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# DeGolyer & MacNaughton | World Wide Petroleum Consultants

Independent Oil and Gas Consultants | World Wide Petroleum Consultants

## Sitemaps

- [XML Sitemap](https://www.demac.com/Demac-Sitemap.xml): Contains all public & indexable URLs for this website.

## Posts

- [News](https://www.demac.com/news/)
- [Chairman and CEO of DeGolyer and MacNaughton Spotlight Interview at Baku Energy Forum on June 2, 2026](https://www.demac.com/chairman-and-ceo-of-degolyer-and-macnaughton-spotlight-interview-at-baku-energy-forum-on-june-2-2026/)
- [Fervo IPO and Nasdaq Listing](https://www.demac.com/fervo-ipo-and-nasdaq-listing/)
- [OPEC+ keeps output increase on hold, approves new quota system](https://www.demac.com/opec-keeps-output-increase-on-hold-approves-new-quota-system/)
- [OPEC+ Members to Undergo Annual Oil Capacity Audit Under New Plan, Sources Say](https://www.demac.com/opec-members-to-undergo-annual-oil-capacity-audit-under-new-plan-sources-say/)
- [President of SOCAR Meets with the Chairman and CEO of DeGolyer and MacNaughton](https://www.demac.com/president-of-socar-meets-with-the-chairman-and-ceo-of-degolyer-and-macnaughton/)
- [Fervo Energy Drills 15,000-FT, 500°F Geothermal Well, Pushing the Envelope for EGS Deployment](https://www.demac.com/fervo-energy-drills-15000-ft-500f-geothermal-well-pushing-the-envelope-for-egs-deployment/)
- [DeGolyer and MacNaughton issued the first reserves report on Enhanced Geothermal Systems for Fervo Energy](https://www.demac.com/degolyer-and-macnaughton-issued-the-first-reserves-report-on-enhanced-geothermal-systems-for-fervo-energy/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/es/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/fr/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/pt/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/ru/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/kk/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/ar/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [D&M provides independent Competent Person’s Report (CPR) for anticipated combination of Harbour Energy plc and Wintershall Dea on the London Stock Exchange](https://www.demac.com/zh/dm-provides-independent-competent-persons-report-cpr-for-anticipated-combination-of-harbour-energy-plc-and-wintershall-dea/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/es/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/fr/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/pt/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/ru/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/kk/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/ar/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [SOCAR Discusses Carbon Capture And Geothermal Opportunities With DeGolyer And MacNaughton November 28, 2024](https://www.demac.com/zh/socar-discusses-carbon-capture-and-geothermal-opportunities-with-degolyer-and-macnaughton-november-28-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/es/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/fr/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/pt/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/ru/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/kk/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/ar/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Aramco, Linde and SLB sign shareholders’ agreement for one of the largest CCS hubs globally December 4, 2024](https://www.demac.com/zh/aramco-linde-and-slb-sign-shareholders-agreement-for-one-of-the-largest-ccs-hubs-globally-december-4-2024/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/es/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/fr/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/pt/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/ru/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/kk/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/ar/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Fervo Energy Secures Additional $255 Million Funding to Meet Unprecedented Energy Demand](https://www.demac.com/zh/fervo-energy-secures-additional-255-million-funding-to-meet-unprecedented-energy-demand/)
- [Ecopetrol and Occidental Form Strategic Partnership to Develop Acreage in Midland Basin](https://www.demac.com/es/ecopetrol-and-occidental-form-strategic-partnership-to-develop-acreage-in-midland-basin/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/pt/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp-9/)
- [Citrine Field Production Analysis](https://www.demac.com/pt/citrine-field-production-analysis/)
- [D&M Hosts Seminars and Executive Briefings](https://www.demac.com/pt/dm-hosts-seminars-and-executive-briefings/)
- [DeGolyer and MacNaughton Signs Cooperative Agreement with SOCAR](https://www.demac.com/pt/degolyer-and-macnaughton-signs-cooperative-agreement-with-socar/)
- [Algeria, Libya agree to jointly manage oil fields on shared border](https://www.demac.com/pt/algeria-libya-agree-to-jointly-manage-oil-fields-on-shared-border/)
- [Algerian Sonatrach and Libyan NOC to jointly operate oilfields on mutual borders](https://www.demac.com/pt/algerian-sonatrach-and-libyan-noc-to-jointly-operate-oilfields-on-mutual-borders/)
- [NOVATEK Announces Year-End 2017 Reserves](https://www.demac.com/pt/novatek-announces-year-end-2017-reserves/)
- [KMG EP reserves update as at 31 December 2017](https://www.demac.com/pt/kmg-ep-reserves-update-as-at-31-december-2017/) - KazMunaiGas Exploration Production announces results of an audit performed by DeGolyer and MacNaughton (D&M) as of 31 December 2017.
- [Maurel & Prom: -2017 sales: $400m (up 14%)](https://www.demac.com/pt/maurel-prom-2017-sales-400m-up-14/)
- [Valeura Announces Prospective Resources for Unconventional Basin-Centered Gas Prospect](https://www.demac.com/pt/valeura-announces-prospective-resources-for-unconventional-basin-centered-gas-prospect/) - DeGolyer and MacNaughton Report prepared using Canadian Oil and Gas Evaluation Handbook ("COGEH") guidelines and in accordance with NI 51-101. D&M evaluated the unconventional prospective resources attributable to the Teslimkoy/Kesan basin-centered gas prospect on Valeura's lands in the Thrace Basin of Turkey.
- [Antero Resources (AR) Announces 12% Increase in Estimated Proved Reserves to 17.3 Tcfe](https://www.demac.com/pt/antero-resources-ar-announces-12-increase-in-estimated-proved-reserves-to-17-3-tcfe/)
- [Ecopetrol Group increases its hydrocarbon reserves, proven reserves mount to 1,659 million barrels-equivalent at 2017 close](https://www.demac.com/pt/ecopetrol-group-increases-its-hydrocarbon-reserves-proven-reserves-mount-to-1659-million-barrels-equivalent-at-2017-close/)
- [Abraxas Provides Reserve and Operational Update](https://www.demac.com/pt/abraxas-provides-reserve-and-operational-update/) - independent reserve engineering firm DeGolyer and MacNaughton prepared a complete engineering analysis, Delaware Basin, Wolfcamp, Third Bone Spring, Ward County, Caprito
- [Gazprom Neft:  Reserves Replacement at 170%](https://www.demac.com/pt/gazprom-neft-reserves-replacement-at-170/) - The audit was undertaken by independent international consulting company DeGolyer and MacNaughton. proved and probable hydrocarbon reserves (proved + probable — 2P based on SPE-PRMS international standards,* including proportional shares in production at joint enterprises
- [The Outdoor Classroom Seminar: Integrated Reservoir Appraisal and Reservoir Modeling](https://www.demac.com/pt/the-outdoor-classroom-seminar-integrated-reservoir-appraisal-and-reservoir-modeling/)
- [DNO ASA 2017 Annual Statement of Reserves and Resources](https://www.demac.com/pt/dno-asa-2017-annual-statement-of-reserves-and-resources/) - International petroleum consultants DeGolyer and MacNaughton carried out The annual independent assessment of the Tawke and Peshkabir fields
- [Bahrain’s Biggest Oil Find Since 1932 Dwarfs Reserves](https://www.demac.com/pt/bahrains-biggest-oil-find-since-1932-dwarfs-reserves/) - U.S. consultants DeGolyer & MacNaughton Corp. evaluated the field, and Bahrain plans to provide additional details on Wednesday about the reservoir’s “size and extraction viability,” BNA reported.
- [80 billion barrels of ‘oil in place’ identified in Bahrain](https://www.demac.com/pt/80-billion-barrels-of-oil-in-place-identified-in-bahrain/) - "Oil in place of 80 billion barrels is based on a P50 resource estimate," said DeGolyer and MacNaughton Senior Vice president, Dr John Hornbrook, speaking at today’s press conference. Dr Hornbrook added that "the discovery breaks new ground for the Bahrain oil and gas industry using established technologies."
- [EOG Resources: Reports Fourth Quarter and Full 2017 Results](https://www.demac.com/pt/eog-resources-reports-fourth-quarter-and-full-2017-results/) - For the 30th consecutive year, internal reserves estimates were within 5 percent of estimates independently prepared by DeGolyer and MacNaughton.
- [DeGolyer & MacNaughton to study Priobskoye EOR](https://www.demac.com/pt/degolyer-macnaughton-to-study-priobskoye-eor/) - Gazprom-Neft has entered an agreement with DeGolyer & MacNaughton Corp., Dallas, on the selection and use of enhanced oil recovery methods for giant Priobskoye field in the Khanti-Mansi Autonomous District of West Siberia.
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/pt/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/ar/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp-8/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/zh/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp-7/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/kk/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp-6/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/fr/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp-5/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/ru/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp-4/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/es/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp-3/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/ar/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/zh/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/kk/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/fr/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/ru/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp/)
- [Gazprom Neft improves efficiency in developing the Priobskoye field together with D&M Corp](https://www.demac.com/es/gazprom-neft-improves-efficiency-in-developing-the-priobskoye-field-together-with-dm-corp/)
- ["Газпром нефть" будет сотрудничать с DeGolyer and MacNaughton по Приобскому месторождению](https://www.demac.com/ru/degolyer-macnaughton-to-study-priobskoye-eor/) - Gazprom-Neft has entered an agreement with DeGolyer & MacNaughton Corp., Dallas, on the selection and use of enhanced oil recovery methods for giant Priobskoye field in the Khanti-Mansi Autonomous District of West Siberia.
- [DeGolyer & MacNaughton to study Priobskoye EOR](https://www.demac.com/kk/degolyer-macnaughton-to-study-priobskoye-eor/) - Gazprom-Neft has entered an agreement with DeGolyer & MacNaughton Corp., Dallas, on the selection and use of enhanced oil recovery methods for giant Priobskoye field in the Khanti-Mansi Autonomous District of West Siberia.
- [DeGolyer & MacNaughton to study Priobskoye EOR](https://www.demac.com/fr/degolyer-macnaughton-to-study-priobskoye-eor/) - Gazprom-Neft has entered an agreement with DeGolyer & MacNaughton Corp., Dallas, on the selection and use of enhanced oil recovery methods for giant Priobskoye field in the Khanti-Mansi Autonomous District of West Siberia.
- [DeGolyer & MacNaughton to study Priobskoye EOR](https://www.demac.com/es/degolyer-macnaughton-to-study-priobskoye-eor/) - Gazprom-Neft has entered an agreement with DeGolyer & MacNaughton Corp., Dallas, on the selection and use of enhanced oil recovery methods for giant Priobskoye field in the Khanti-Mansi Autonomous District of West Siberia.
- [DeGolyer & MacNaughton to study Priobskoye EOR](https://www.demac.com/ar/degolyer-macnaughton-to-study-priobskoye-eor/) - Gazprom-Neft has entered an agreement with DeGolyer & MacNaughton Corp., Dallas, on the selection and use of enhanced oil recovery methods for giant Priobskoye field in the Khanti-Mansi Autonomous District of West Siberia.
- [DeGolyer & MacNaughton to study Priobskoye EOR](https://www.demac.com/zh/degolyer-macnaughton-to-study-priobskoye-eor/) - Gazprom-Neft has entered an agreement with DeGolyer & MacNaughton Corp., Dallas, on the selection and use of enhanced oil recovery methods for giant Priobskoye field in the Khanti-Mansi Autonomous District of West Siberia.
- [Citrine Field Production Analysis](https://www.demac.com/ar/citrine-field-production-analysis/)
- [D&M Hosts Seminars and Executive Briefings](https://www.demac.com/ar/dm-hosts-seminars-and-executive-briefings/)
- [DeGolyer و MacNaughton يوقعان اتفاقية تعاون مع SOCAR](https://www.demac.com/ar/degolyer-and-macnaughton-signs-cooperative-agreement-with-socar/)
- [署了合作协议](https://www.demac.com/zh/degolyer-and-macnaughton-signs-cooperative-agreement-with-socar/)
- [D&M公司主办研讨会和高管碰头会](https://www.demac.com/zh/dm-hosts-seminars-and-executive-briefings/)
- [Citrine油气田产量分析](https://www.demac.com/zh/citrine-field-production-analysis/)
- [EOG Resources: Reports Fourth Quarter and Full 2017 Results](https://www.demac.com/ar/eog-resources-reports-fourth-quarter-and-full-2017-results/) - For the 30th consecutive year, internal reserves estimates were within 5 percent of estimates independently prepared by DeGolyer and MacNaughton.
- [EOG Resources: Reports Fourth Quarter and Full 2017 Results](https://www.demac.com/zh/eog-resources-reports-fourth-quarter-and-full-2017-results-2/) - For the 30th consecutive year, internal reserves estimates were within 5 percent of estimates independently prepared by DeGolyer and MacNaughton.
- [EOG Resources: Reports Fourth Quarter and Full 2017 Results](https://www.demac.com/kk/eog-resources-reports-fourth-quarter-and-full-2017-results/) - For the 30th consecutive year, internal reserves estimates were within 5 percent of estimates independently prepared by DeGolyer and MacNaughton.
- [EOG Resources: Reports Fourth Quarter and Full 2017 Results](https://www.demac.com/fr/eog-resources-reports-fourth-quarter-and-full-2017-results/) - For the 30th consecutive year, internal reserves estimates were within 5 percent of estimates independently prepared by DeGolyer and MacNaughton.
- [EOG Resources: Reports Fourth Quarter and Full 2017 Results](https://www.demac.com/ru/eog-resources-reports-fourth-quarter-and-full-2017-results/) - For the 30th consecutive year, internal reserves estimates were within 5 percent of estimates independently prepared by DeGolyer and MacNaughton.
- [EOG Resources: Reports Fourth Quarter and Full 2017 Results](https://www.demac.com/es/eog-resources-reports-fourth-quarter-and-full-2017-results/) - For the 30th consecutive year, internal reserves estimates were within 5 percent of estimates independently prepared by DeGolyer and MacNaughton.
- [Maurel & Prom: -2017 sales: $400m (up 14%)](https://www.demac.com/ar/maurel-prom-2017-sales-400m-up-14/)
- [Maurel & Prom: -2017 sales: $400m (up 14%)](https://www.demac.com/zh/maurel-prom-2017-sales-400m-up-14/)
- [Algeria, Libya agree to jointly manage oil fields on shared border](https://www.demac.com/ar/algeria-libya-agree-to-jointly-manage-oil-fields-on-shared-border/)
- [Algerian Sonatrach and Libyan NOC to jointly operate oilfields on mutual borders](https://www.demac.com/ar/algerian-sonatrach-and-libyan-noc-to-jointly-operate-oilfields-on-mutual-borders/)
- [Algerian Sonatrach and Libyan NOC to jointly operate oilfields on mutual borders](https://www.demac.com/zh/algerian-sonatrach-and-libyan-noc-to-jointly-operate-oilfields-on-mutual-borders/)
- [Algeria, Libya agree to jointly manage oil fields on shared border](https://www.demac.com/zh/algeria-libya-agree-to-jointly-manage-oil-fields-on-shared-border/)
- [NOVATEK Announces Year-End 2017 Reserves](https://www.demac.com/ar/novatek-announces-year-end-2017-reserves/)
- [NOVATEK Announces Year-End 2017 Reserves](https://www.demac.com/zh/novatek-announces-year-end-2017-reserves/)
- [KMG EP reserves update as at 31 December 2017](https://www.demac.com/ar/kmg-ep-reserves-update-as-at-31-december-2017/) - KazMunaiGas Exploration Production announces results of an audit performed by DeGolyer and MacNaughton (D&M) as of 31 December 2017.
- [KMG EP reserves update as at 31 December 2017](https://www.demac.com/zh/kmg-ep-reserves-update-as-at-31-december-2017/) - KazMunaiGas Exploration Production announces results of an audit performed by DeGolyer and MacNaughton (D&M) as of 31 December 2017.
- [Antero Resources (AR) Announces 12% Increase in Estimated Proved Reserves to 17.3 Tcfe](https://www.demac.com/ar/antero-resources-ar-announces-12-increase-in-estimated-proved-reserves-to-17-3-tcfe/)
- [Antero Resources (AR) Announces 12% Increase in Estimated Proved Reserves to 17.3 Tcfe](https://www.demac.com/zh/antero-resources-ar-announces-12-increase-in-estimated-proved-reserves-to-17-3-tcfe/)
- [Valeura Announces Prospective Resources for Unconventional Basin-Centered Gas Prospect](https://www.demac.com/ar/valeura-announces-prospective-resources-for-unconventional-basin-centered-gas-prospect/) - DeGolyer and MacNaughton Report prepared using Canadian Oil and Gas Evaluation Handbook ("COGEH") guidelines and in accordance with NI 51-101. D&M evaluated the unconventional prospective resources attributable to the Teslimkoy/Kesan basin-centered gas prospect on Valeura's lands in the Thrace Basin of Turkey.
- [Valeura Announces Prospective Resources for Unconventional Basin-Centered Gas Prospect](https://www.demac.com/zh/valeura-announces-prospective-resources-for-unconventional-basin-centered-gas-prospect/) - DeGolyer and MacNaughton Report prepared using Canadian Oil and Gas Evaluation Handbook ("COGEH") guidelines and in accordance with NI 51-101. D&M evaluated the unconventional prospective resources attributable to the Teslimkoy/Kesan basin-centered gas prospect on Valeura's lands in the Thrace Basin of Turkey.
- [Abraxas Provides Reserve and Operational Update](https://www.demac.com/ar/abraxas-provides-reserve-and-operational-update/) - independent reserve engineering firm DeGolyer and MacNaughton prepared a complete engineering analysis, Delaware Basin, Wolfcamp, Third Bone Spring, Ward County, Caprito
- [Abraxas Provides Reserve and Operational Update](https://www.demac.com/zh/abraxas-provides-reserve-and-operational-update/) - independent reserve engineering firm DeGolyer and MacNaughton prepared a complete engineering analysis, Delaware Basin, Wolfcamp, Third Bone Spring, Ward County, Caprito
- [Ecopetrol Group increases its hydrocarbon reserves, proven reserves mount to 1,659 million barrels-equivalent at 2017 close](https://www.demac.com/ar/ecopetrol-group-increases-its-hydrocarbon-reserves-proven-reserves-mount-to-1659-million-barrels-equivalent-at-2017-close/)
- [Ecopetrol Group increases its hydrocarbon reserves, proven reserves mount to 1,659 million barrels-equivalent at 2017 close](https://www.demac.com/zh/ecopetrol-group-increases-its-hydrocarbon-reserves-proven-reserves-mount-to-1659-million-barrels-equivalent-at-2017-close/)
- [Gazprom Neft:  Reserves Replacement at 170%](https://www.demac.com/ar/gazprom-neft-reserves-replacement-at-170/) - The audit was undertaken by independent international consulting company DeGolyer and MacNaughton. proved and probable hydrocarbon reserves (proved + probable — 2P based on SPE-PRMS international standards,* including proportional shares in production at joint enterprises
- [Gazprom Neft:  Reserves Replacement at 170%](https://www.demac.com/zh/gazprom-neft-reserves-replacement-at-170/) - The audit was undertaken by independent international consulting company DeGolyer and MacNaughton. proved and probable hydrocarbon reserves (proved + probable — 2P based on SPE-PRMS international standards,* including proportional shares in production at joint enterprises
- [The Outdoor Classroom Seminar: Integrated Reservoir Appraisal and Reservoir Modeling](https://www.demac.com/ar/the-outdoor-classroom-seminar-integrated-reservoir-appraisal-and-reservoir-modeling/)
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- [DNO ASA 2017 Annual Statement of Reserves and Resources](https://www.demac.com/ar/dno-asa-2017-annual-statement-of-reserves-and-resources/) - International petroleum consultants DeGolyer and MacNaughton carried out The annual independent assessment of the Tawke and Peshkabir fields
- [DNO ASA 2017 Annual Statement of Reserves and Resources](https://www.demac.com/zh/dno-asa-2017-annual-statement-of-reserves-and-resources/) - International petroleum consultants DeGolyer and MacNaughton carried out The annual independent assessment of the Tawke and Peshkabir fields
- [DNO ASA 2017 Annual Statement of Reserves and Resources](https://www.demac.com/kk/dno-asa-2017-annual-statement-of-reserves-and-resources/) - International petroleum consultants DeGolyer and MacNaughton carried out The annual independent assessment of the Tawke and Peshkabir fields
- [DNO ASA 2017 Annual Statement of Reserves and Resources](https://www.demac.com/fr/dno-asa-2017-annual-statement-of-reserves-and-resources/) - International petroleum consultants DeGolyer and MacNaughton carried out The annual independent assessment of the Tawke and Peshkabir fields
- [DNO ASA 2017 Annual Statement of Reserves and Resources](https://www.demac.com/ru/dno-asa-2017-annual-statement-of-reserves-and-resources/) - International petroleum consultants DeGolyer and MacNaughton carried out The annual independent assessment of the Tawke and Peshkabir fields
- [DNO ASA 2017 Annual Statement of Reserves and Resources](https://www.demac.com/es/dno-asa-2017-annual-statement-of-reserves-and-resources/) - International petroleum consultants DeGolyer and MacNaughton carried out The annual independent assessment of the Tawke and Peshkabir fields
- [The Outdoor Classroom Seminar: Integrated Reservoir Appraisal and Reservoir Modeling](https://www.demac.com/kk/the-outdoor-classroom-seminar-integrated-reservoir-appraisal-and-reservoir-modeling/)
- [Gazprom Neft:  Reserves Replacement at 170%](https://www.demac.com/kk/gazprom-neft-reserves-replacement-at-170/) - The audit was undertaken by independent international consulting company DeGolyer and MacNaughton. proved and probable hydrocarbon reserves (proved + probable — 2P based on SPE-PRMS international standards,* including proportional shares in production at joint enterprises
- [Abraxas Provides Reserve and Operational Update](https://www.demac.com/kk/abraxas-provides-reserve-and-operational-update/) - independent reserve engineering firm DeGolyer and MacNaughton prepared a complete engineering analysis, Delaware Basin, Wolfcamp, Third Bone Spring, Ward County, Caprito
- [Ecopetrol Group increases its hydrocarbon reserves, proven reserves mount to 1,659 million barrels-equivalent at 2017 close](https://www.demac.com/kk/ecopetrol-group-increases-its-hydrocarbon-reserves-proven-reserves-mount-to-1659-million-barrels-equivalent-at-2017-close/)
- [Valeura Announces Prospective Resources for Unconventional Basin-Centered Gas Prospect](https://www.demac.com/kk/valeura-announces-prospective-resources-for-unconventional-basin-centered-gas-prospect/) - DeGolyer and MacNaughton Report prepared using Canadian Oil and Gas Evaluation Handbook ("COGEH") guidelines and in accordance with NI 51-101. D&M evaluated the unconventional prospective resources attributable to the Teslimkoy/Kesan basin-centered gas prospect on Valeura's lands in the Thrace Basin of Turkey.
- [Antero Resources (AR) Announces 12% Increase in Estimated Proved Reserves to 17.3 Tcfe](https://www.demac.com/kk/antero-resources-ar-announces-12-increase-in-estimated-proved-reserves-to-17-3-tcfe/)
- [KMG EP reserves update as at 31 December 2017](https://www.demac.com/kk/kmg-ep-reserves-update-as-at-31-december-2017/) - KazMunaiGas Exploration Production announces results of an audit performed by DeGolyer and MacNaughton (D&M) as of 31 December 2017.
- [NOVATEK Announces Year-End 2017 Reserves](https://www.demac.com/kk/novatek-announces-year-end-2017-reserves/)
- [Algerian Sonatrach and Libyan NOC to jointly operate oilfields on mutual borders](https://www.demac.com/kk/algerian-sonatrach-and-libyan-noc-to-jointly-operate-oilfields-on-mutual-borders/)
- [Algeria, Libya agree to jointly manage oil fields on shared border](https://www.demac.com/kk/algeria-libya-agree-to-jointly-manage-oil-fields-on-shared-border/)
- [Maurel & Prom: -2017 sales: $400m (up 14%)](https://www.demac.com/kk/maurel-prom-2017-sales-400m-up-14/)
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- [D&M семинарлар мен атқарушы брифингтерді өткізеді](https://www.demac.com/kk/dm-семинарлар-мен-атқарушы-брифингтерд/)
- [ДеГольер энд МакНотон SOCAR компаниясымен бірлестік келісімдеріне қол қойды.](https://www.demac.com/kk/дегольер-энд-макнотон-socar-компаниясыме/)
- [Citrine Field Production Analysis](https://www.demac.com/fr/citrine-field-production-analysis/)
- [D&M organise des séminaires et des séances d'information à l'intention des  Dirigeants](https://www.demac.com/fr/dm-hosts-seminars-and-executive-briefings/)
- [DeGolyer and MacNaughton Signe un  Accord de cooperation avec  SOCAR](https://www.demac.com/fr/degolyer-and-macnaughton-signe-un-accord-de-cooperation-avec-socar/)
- [Citrine для анализа добычи месторождений](https://www.demac.com/ru/citrine-для-анализа-добычи-месторождений/)
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- [«ДеГольер энд МакНотон» подписано Соглашение о сотрудничестве с компанией SOCAR](https://www.demac.com/ru/дегольер-энд-макнотон-подписано-со/)
- [DeGolyer and MacNaughton Signs Cooperative Agreement with SOCAR](https://www.demac.com/es/degolyer-and-macnaughton-signs-cooperative-agreement-to-help-socar-improve-performance-and-development-of-azerbaijani-oil-and-gas-fields/)
- [D&M Hosts Seminars and Executive Briefings](https://www.demac.com/es/dm-hosts-seminars-and-executive-briefings/)
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## Employees

- [Bryant, Bradley W.](https://www.demac.com/employees/bryant-bradley-w/)
- [Royer, Theodore L.](https://www.demac.com/employees/royer-theodore-l/)
- [Royer, Theodore L.](https://www.demac.com/es/employees/royer-theodore-l/)
- [Royer, Theodore L.](https://www.demac.com/ru/employees/royer-theodore-l/)
- [Royer, Theodore L.](https://www.demac.com/fr/employees/royer-theodore-l/)
- [Royer, Theodore L.](https://www.demac.com/kk/employees/royer-theodore-l/)
- [Royer, Theodore L.](https://www.demac.com/zh/employees/royer-theodore-l/)
- [Royer, Theodore L.](https://www.demac.com/ar/employees/royer-theodore-l/)
- [Rodriguez, Cecilia](https://www.demac.com/employees/cecilia-rodriguez/)
- [Zotto, Steven](https://www.demac.com/employees/zotto-steven/)
- [Zotto, Steven](https://www.demac.com/es/employees/zotto-steven/)
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- [Zotto, Steven](https://www.demac.com/pt/employees/zotto-steven/)
- [Zotto, Steven](https://www.demac.com/ru/employees/zotto-steven/)
- [Zotto, Steven](https://www.demac.com/kk/employees/zotto-steven/)
- [Zotto, Steven](https://www.demac.com/ar/employees/zotto-steven/)
- [Zotto, Steven](https://www.demac.com/zh/employees/zotto-steven/)
- [Wong, Dylan](https://www.demac.com/employees/wong-dylan/)
- [Waters, Benjamin](https://www.demac.com/employees/waters-benjamin/)
- [Waters, Benjamin](https://www.demac.com/es/employees/waters-benjamin/)
- [Waters, Benjamin](https://www.demac.com/fr/employees/waters-benjamin/)
- [Waters, Benjamin](https://www.demac.com/pt/employees/waters-benjamin/)
- [Waters, Benjamin](https://www.demac.com/ru/employees/waters-benjamin/)
- [Waters, Benjamin](https://www.demac.com/kk/employees/waters-benjamin/)
- [Waters, Benjamin](https://www.demac.com/ar/employees/waters-benjamin/)
- [Waters, Benjamin](https://www.demac.com/zh/employees/waters-benjamin/)
- [Wang, Denning](https://www.demac.com/employees/wang-denning/)
- [Wang, Denning](https://www.demac.com/es/employees/wang-denning/)
- [Wang, Denning](https://www.demac.com/ru/employees/wang-denning/)
- [Wang, Denning](https://www.demac.com/fr/employees/wang-denning/)
- [Wang, Denning](https://www.demac.com/kk/employees/wang-denning/)
- [Wang, Denning](https://www.demac.com/zh/employees/wang-denning/)
- [Wang, Denning](https://www.demac.com/ar/employees/wang-denning/)
- [Wang, Denning](https://www.demac.com/pt/employees/wang-denning/)
- [Viglione, Lucas](https://www.demac.com/employees/viglione-lucas/)
- [Viglione, Lucas](https://www.demac.com/es/employees/viglione-lucas/)
- [Viglione, Lucas](https://www.demac.com/ru/employees/viglione-lucas/)
- [Viglione, Lucas](https://www.demac.com/fr/employees/viglione-lucas/)
- [Viglione, Lucas](https://www.demac.com/kk/employees/viglione-lucas/)
- [Viglione, Lucas](https://www.demac.com/zh/employees/viglione-lucas/)
- [Viglione, Lucas](https://www.demac.com/ar/employees/viglione-lucas/)
- [Veedu, Faiz K.](https://www.demac.com/employees/veedu-faiz-k/)
- [Veedu, Faiz K.](https://www.demac.com/es/employees/veedu-faiz-k/)
- [Veedu, Faiz K.](https://www.demac.com/ru/employees/veedu-faiz-k/)
- [Veedu, Faiz K.](https://www.demac.com/fr/employees/veedu-faiz-k/)
- [Veedu, Faiz K.](https://www.demac.com/kk/employees/veedu-faiz-k/)
- [Veedu, Faiz K.](https://www.demac.com/zh/employees/veedu-faiz-k/)
- [Veedu, Faiz K.](https://www.demac.com/ar/employees/veedu-faiz-k/)
- [Veedu, Faiz K.](https://www.demac.com/pt/employees/veedu-faiz-k/)
- [Touami, Zoubeyr](https://www.demac.com/employees/touami-zoubeyr/)
- [Touami, Zoubeyr](https://www.demac.com/es/employees/touami-zoubeyr/)
- [Touami, Zoubeyr](https://www.demac.com/ru/employees/touami-zoubeyr/)
- [Touami, Zoubeyr](https://www.demac.com/fr/employees/touami-zoubeyr/)
- [Touami, Zoubeyr](https://www.demac.com/kk/employees/touami-zoubeyr/)
- [Touami, Zoubeyr](https://www.demac.com/zh/employees/touami-zoubeyr/)
- [Touami, Zoubeyr](https://www.demac.com/ar/employees/touami-zoubeyr/)
- [Touami, Zoubeyr](https://www.demac.com/pt/employees/touami-zoubeyr/)
- [Tan, Dr. Xuehao](https://www.demac.com/employees/tan-xuehao/)
- [Tan, Dr. Xuehao](https://www.demac.com/es/employees/tan-xuehao/)
- [Tan, Dr. Xuehao](https://www.demac.com/ru/employees/tan-xuehao/)
- [Tan, Dr. Xuehao](https://www.demac.com/fr/employees/tan-xuehao/)
- [Tan, Dr. Xuehao](https://www.demac.com/kk/employees/tan-xuehao/)
- [Tan, Dr. Xuehao](https://www.demac.com/zh/employees/tan-xuehao/)
- [Tan, Dr. Xuehao](https://www.demac.com/ar/employees/tan-xuehao/)
- [Somerfeld, Victor](https://www.demac.com/employees/somerfeld-victor/)
- [Somerfeld, Victor](https://www.demac.com/es/employees/somerfeld-victor/) - Victor Somerfeld joined DeGolyer and MacNaughton in 2021 as a geologist, evaluating reserves and original hydrocarbon volumes. Prior to joining D&M, Somerfeld worked for Newpek, Apache, Enap Sipetrol, and Petrobras, where he worked as Exploration/Development Geologist for assets in Argentina, Peru, Mexico, and the United States. He has 25 years of experience in the industry.
- [Somerfeld, Victor](https://www.demac.com/fr/employees/somerfeld-victor/) - Victor Somerfeld joined DeGolyer and MacNaughton in 2021 as a geologist, evaluating reserves and original hydrocarbon volumes. Prior to joining D&M, Somerfeld worked for Newpek, Apache, Enap Sipetrol, and Petrobras, where he worked as Exploration/Development Geologist for assets in Argentina, Peru, Mexico, and the United States. He has 25 years of experience in the industry.
- [Somerfeld, Victor](https://www.demac.com/pt/employees/somerfeld-victor/) - Victor Somerfeld joined DeGolyer and MacNaughton in 2021 as a geologist, evaluating reserves and original hydrocarbon volumes. Prior to joining D&M, Somerfeld worked for Newpek, Apache, Enap Sipetrol, and Petrobras, where he worked as Exploration/Development Geologist for assets in Argentina, Peru, Mexico, and the United States. He has 25 years of experience in the industry.
- [Somerfeld, Victor](https://www.demac.com/ru/employees/somerfeld-victor/) - Victor Somerfeld joined DeGolyer and MacNaughton in 2021 as a geologist, evaluating reserves and original hydrocarbon volumes. Prior to joining D&M, Somerfeld worked for Newpek, Apache, Enap Sipetrol, and Petrobras, where he worked as Exploration/Development Geologist for assets in Argentina, Peru, Mexico, and the United States. He has 25 years of experience in the industry.
- [Somerfeld, Victor](https://www.demac.com/kk/employees/somerfeld-victor/) - Victor Somerfeld joined DeGolyer and MacNaughton in 2021 as a geologist, evaluating reserves and original hydrocarbon volumes. Prior to joining D&M, Somerfeld worked for Newpek, Apache, Enap Sipetrol, and Petrobras, where he worked as Exploration/Development Geologist for assets in Argentina, Peru, Mexico, and the United States. He has 25 years of experience in the industry.
- [Somerfeld, Victor](https://www.demac.com/ar/employees/somerfeld-victor/) - Victor Somerfeld joined DeGolyer and MacNaughton in 2021 as a geologist, evaluating reserves and original hydrocarbon volumes. Prior to joining D&M, Somerfeld worked for Newpek, Apache, Enap Sipetrol, and Petrobras, where he worked as Exploration/Development Geologist for assets in Argentina, Peru, Mexico, and the United States. He has 25 years of experience in the industry.
- [Somerfeld, Victor](https://www.demac.com/zh/employees/somerfeld-victor/) - Victor Somerfeld joined DeGolyer and MacNaughton in 2021 as a geologist, evaluating reserves and original hydrocarbon volumes. Prior to joining D&M, Somerfeld worked for Newpek, Apache, Enap Sipetrol, and Petrobras, where he worked as Exploration/Development Geologist for assets in Argentina, Peru, Mexico, and the United States. He has 25 years of experience in the industry.
- [Singh, Paul](https://www.demac.com/employees/singh-paul/)
- [Singh, Paul](https://www.demac.com/es/employees/singh-paul/)
- [Singh, Paul](https://www.demac.com/fr/employees/singh-paul/)
- [Singh, Paul](https://www.demac.com/pt/employees/singh-paul/)
- [Singh, Paul](https://www.demac.com/ru/employees/singh-paul/)
- [Singh, Paul](https://www.demac.com/kk/employees/singh-paul/)
- [Singh, Paul](https://www.demac.com/ar/employees/singh-paul/)
- [Singh, Paul](https://www.demac.com/zh/employees/singh-paul/)
- [Sertsoz, K. Kutsal](https://www.demac.com/employees/sertsoz-k-kutsal/)
- [Sertsoz, K. Kutsal](https://www.demac.com/es/employees/sertsoz-k-kutsal/)
- [Sertsoz, K. Kutsal](https://www.demac.com/ru/employees/sertsoz-k-kutsal/)
- [Sertsoz, K. Kutsal](https://www.demac.com/fr/employees/sertsoz-k-kutsal/)
- [Sertsoz, K. Kutsal](https://www.demac.com/kk/employees/sertsoz-k-kutsal/)
- [Sertsoz, K. Kutsal](https://www.demac.com/zh/employees/sertsoz-k-kutsal/)
- [Sertsoz, K. Kutsal](https://www.demac.com/ar/employees/sertsoz-k-kutsal/)
- [Sertsoz, K. Kutsal](https://www.demac.com/pt/employees/sertsoz-k-kutsal/)
- [Salzman, Daniel J.](https://www.demac.com/employees/salzman-daniel-j/)
- [Salzman, Daniel J.](https://www.demac.com/es/employees/salzman-daniel-j/)
- [Salzman, Daniel J.](https://www.demac.com/ru/employees/salzman-daniel-j/)
- [Salzman, Daniel J.](https://www.demac.com/fr/employees/salzman-daniel-j/)
- [Salzman, Daniel J.](https://www.demac.com/kk/employees/salzman-daniel-j/)
- [Salzman, Daniel J.](https://www.demac.com/zh/employees/salzman-daniel-j/)
- [Salzman, Daniel J.](https://www.demac.com/ar/employees/salzman-daniel-j/)
- [Salzman, Daniel J.](https://www.demac.com/pt/employees/salzman-daniel-j/)
- [Salazar, Julián](https://www.demac.com/employees/salazar-julian/)
- [Ruhs, J. Craig](https://www.demac.com/employees/ruhs-j-craig/)
- [Ruhs, J. Craig](https://www.demac.com/es/employees/ruhs-j-craig/)
- [Ruhs, J. Craig](https://www.demac.com/ru/employees/ruhs-j-craig/)
- [Ruhs, J. Craig](https://www.demac.com/fr/employees/ruhs-j-craig/)
- [Ruhs, J. Craig](https://www.demac.com/kk/employees/ruhs-j-craig/)
- [Ruhs, J. Craig](https://www.demac.com/zh/employees/ruhs-j-craig/)
- [Ruhs, J. Craig](https://www.demac.com/ar/employees/ruhs-j-craig/)
- [Ruhs, J. Craig](https://www.demac.com/pt/employees/ruhs-j-craig/)
- [Sabaev, Dr. Vyacheslav V.](https://www.demac.com/employees/sabaev-dr-vyacheslav-v/)
- [Richard, Rex A.](https://www.demac.com/employees/richard-rex-a/)
- [Richard, Rex A.](https://www.demac.com/es/employees/richard-rex-a/)
- [Richard, Rex A.](https://www.demac.com/fr/employees/richard-rex-a/)
- [Richard, Rex A.](https://www.demac.com/pt/employees/richard-rex-a/)
- [Richard, Rex A.](https://www.demac.com/ru/employees/richard-rex-a/)
- [Richard, Rex A.](https://www.demac.com/kk/employees/richard-rex-a/)
- [Richard, Rex A.](https://www.demac.com/ar/employees/richard-rex-a/)
- [Richard, Rex A.](https://www.demac.com/zh/employees/richard-rex-a/)
- [Reyes, Christian T.](https://www.demac.com/employees/reyes-christian-t/)
- [Reyes, Christian T.](https://www.demac.com/es/employees/reyes-christian-t/)
- [Reyes, Christian T.](https://www.demac.com/fr/employees/reyes-christian-t/)
- [Reyes, Christian T.](https://www.demac.com/pt/employees/reyes-christian-t/)
- [Reyes, Christian T.](https://www.demac.com/ru/employees/reyes-christian-t/)
- [Reyes, Christian T.](https://www.demac.com/kk/employees/reyes-christian-t/)
- [Reyes, Christian T.](https://www.demac.com/ar/employees/reyes-christian-t/)
- [Reyes, Christian T.](https://www.demac.com/zh/employees/reyes-christian-t/)
- [Reish, Nathan](https://www.demac.com/employees/reish-nathan/)
- [Reish, Nathan](https://www.demac.com/es/employees/reish-nathan/) - Nathaniel E. Reish in experienced in subsurface geologic characterization in the petroleum, environmental, and carbon capture and storage industries. He joined DeGolyer and MacNaughton in 2021 as a geologist. Prior to joining D&M, Reish worked at ExxonMobil, Rincon Energy, LLC, and California Resources Corporation (formerly Occidental Petroleum). He has over 25 years of experience in
- [Reish, Nathan](https://www.demac.com/fr/employees/reish-nathan/) - Nathaniel E. Reish in experienced in subsurface geologic characterization in the petroleum, environmental, and carbon capture and storage industries. He joined DeGolyer and MacNaughton in 2021 as a geologist. Prior to joining D&M, Reish worked at ExxonMobil, Rincon Energy, LLC, and California Resources Corporation (formerly Occidental Petroleum). He has over 25 years of experience in
- [Reish, Nathan](https://www.demac.com/pt/employees/reish-nathan/) - Nathaniel E. Reish in experienced in subsurface geologic characterization in the petroleum, environmental, and carbon capture and storage industries. He joined DeGolyer and MacNaughton in 2021 as a geologist. Prior to joining D&M, Reish worked at ExxonMobil, Rincon Energy, LLC, and California Resources Corporation (formerly Occidental Petroleum). He has over 25 years of experience in
- [Reish, Nathan](https://www.demac.com/ru/employees/reish-nathan/) - Nathaniel E. Reish in experienced in subsurface geologic characterization in the petroleum, environmental, and carbon capture and storage industries. He joined DeGolyer and MacNaughton in 2021 as a geologist. Prior to joining D&M, Reish worked at ExxonMobil, Rincon Energy, LLC, and California Resources Corporation (formerly Occidental Petroleum). He has over 25 years of experience in
- [Reish, Nathan](https://www.demac.com/kk/employees/reish-nathan/) - Nathaniel E. Reish in experienced in subsurface geologic characterization in the petroleum, environmental, and carbon capture and storage industries. He joined DeGolyer and MacNaughton in 2021 as a geologist. Prior to joining D&M, Reish worked at ExxonMobil, Rincon Energy, LLC, and California Resources Corporation (formerly Occidental Petroleum). He has over 25 years of experience in
- [Reish, Nathan](https://www.demac.com/ar/employees/reish-nathan/) - Nathaniel E. Reish in experienced in subsurface geologic characterization in the petroleum, environmental, and carbon capture and storage industries. He joined DeGolyer and MacNaughton in 2021 as a geologist. Prior to joining D&M, Reish worked at ExxonMobil, Rincon Energy, LLC, and California Resources Corporation (formerly Occidental Petroleum). He has over 25 years of experience in
- [Reish, Nathan](https://www.demac.com/zh/employees/reish-nathan/) - Nathaniel E. Reish in experienced in subsurface geologic characterization in the petroleum, environmental, and carbon capture and storage industries. He joined DeGolyer and MacNaughton in 2021 as a geologist. Prior to joining D&M, Reish worked at ExxonMobil, Rincon Energy, LLC, and California Resources Corporation (formerly Occidental Petroleum). He has over 25 years of experience in
- [Preston, Peter L.](https://www.demac.com/employees/preston-peter-l/)
- [Preston, Peter L.](https://www.demac.com/es/employees/preston-peter-l/)
- [Preston, Peter L.](https://www.demac.com/ru/employees/preston-peter-l/)
- [Preston, Peter L.](https://www.demac.com/fr/employees/preston-peter-l/)
- [Preston, Peter L.](https://www.demac.com/kk/employees/preston-peter-l/)
- [Preston, Peter L.](https://www.demac.com/zh/employees/preston-peter-l/)
- [Preston, Peter L.](https://www.demac.com/ar/employees/preston-peter-l/)
- [Peace, Hugh W.](https://www.demac.com/employees/peace-hugh-w/)
- [Peace, Hugh W.](https://www.demac.com/es/employees/peace-hugh-w/)
- [Peace, Hugh W.](https://www.demac.com/ru/employees/peace-hugh-w/)
- [Peace, Hugh W.](https://www.demac.com/fr/employees/peace-hugh-w/)
- [Peace, Hugh W.](https://www.demac.com/kk/employees/peace-hugh-w/)
- [Peace, Hugh W.](https://www.demac.com/zh/employees/peace-hugh-w/)
- [Peace, Hugh W.](https://www.demac.com/ar/employees/peace-hugh-w/)
- [Ni, Jerry](https://www.demac.com/employees/ni-jerry/)
- [Ni, Jerry](https://www.demac.com/es/employees/ni-jerry/)
- [Ni, Jerry](https://www.demac.com/fr/employees/ni-jerry/)
- [Ni, Jerry](https://www.demac.com/pt/employees/ni-jerry/)
- [Ni, Jerry](https://www.demac.com/ru/employees/ni-jerry/)
- [Ni, Jerry](https://www.demac.com/kk/employees/ni-jerry/)
- [Ni, Jerry](https://www.demac.com/ar/employees/ni-jerry/)
- [Ni, Jerry](https://www.demac.com/zh/employees/ni-jerry/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/employees/nebrigic-dr-dragana-d/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/es/employees/nebrigic-dr-dragana-d/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/ru/employees/nebrigic-dr-dragana-d/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/fr/employees/nebrigic-dr-dragana-d/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/kk/employees/nebrigic-dr-dragana-d/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/zh/employees/nebrigic-dr-dragana-d/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/ar/employees/nebrigic-dr-dragana-d/)
- [Nebrigic, Dr. Dragana D.](https://www.demac.com/pt/employees/nebrigic-dr-dragana-d/)
- [Neat, David J.](https://www.demac.com/employees/neat-david-j/)
- [Neat, David J.](https://www.demac.com/es/employees/neat-david-j/)
- [Neat, David J.](https://www.demac.com/ru/employees/neat-david-j/)
- [Neat, David J.](https://www.demac.com/fr/employees/neat-david-j/)
- [Neat, David J.](https://www.demac.com/kk/employees/neat-david-j/)
- [Neat, David J.](https://www.demac.com/zh/employees/neat-david-j/)
- [Neat, David J.](https://www.demac.com/ar/employees/neat-david-j/)
- [Neat, David J.](https://www.demac.com/pt/employees/neat-david-j/)
- [Nagao, Masahiro](https://www.demac.com/employees/nagao-masahiro/)
- [Muthireddy, Sai](https://www.demac.com/employees/muthireddy-sai/)
- [Moss, Germán H.](https://www.demac.com/employees/moss-german-h/)
- [Moss, Germán H.](https://www.demac.com/es/employees/moss-german-h/)
- [Moss, Germán H.](https://www.demac.com/ru/employees/moss-german-h/)
- [Moss, Germán H.](https://www.demac.com/fr/employees/moss-german-h/)
- [Moss, Germán H.](https://www.demac.com/kk/employees/moss-german-h/)
- [Moss, Germán H.](https://www.demac.com/zh/employees/moss-german-h/)
- [Moss, Germán H.](https://www.demac.com/ar/employees/moss-german-h/)
- [Mungal, Charis](https://www.demac.com/employees/mungal-charis/)
- [Mungal, Charis](https://www.demac.com/es/employees/mungal-charis/)
- [Mungal, Charis](https://www.demac.com/fr/employees/mungal-charis/)
- [Mungal, Charis](https://www.demac.com/pt/employees/mungal-charis/)
- [Mungal, Charis](https://www.demac.com/ru/employees/mungal-charis/)
- [Mungal, Charis](https://www.demac.com/kk/employees/mungal-charis/)
- [Mungal, Charis](https://www.demac.com/ar/employees/mungal-charis/)
- [Mungal, Charis](https://www.demac.com/zh/employees/mungal-charis/)
- [Moskvina, Olga N.](https://www.demac.com/employees/moskvina-olga-n/)
- [Moskvina, Olga N.](https://www.demac.com/es/employees/moskvina-olga-n/)
- [Moskvina, Olga N.](https://www.demac.com/ru/employees/moskvina-olga-n/)
- [Moskvina, Olga N.](https://www.demac.com/fr/employees/moskvina-olga-n/)
- [Moskvina, Olga N.](https://www.demac.com/kk/employees/moskvina-olga-n/)
- [Moskvina, Olga N.](https://www.demac.com/zh/employees/moskvina-olga-n/)
- [Moskvina, Olga N.](https://www.demac.com/ar/employees/moskvina-olga-n/)
- [Moskvina, Olga N.](https://www.demac.com/pt/employees/moskvina-olga-n/)
- [Montero, Daniel](https://www.demac.com/employees/montero-daniel/)
- [Montero, Daniel](https://www.demac.com/es/employees/montero-daniel/)
- [Montero, Daniel](https://www.demac.com/ru/employees/montero-daniel/)
- [Montero, Daniel](https://www.demac.com/fr/employees/montero-daniel/)
- [Montero, Daniel](https://www.demac.com/kk/employees/montero-daniel/)
- [Montero, Daniel](https://www.demac.com/zh/employees/montero-daniel/)
- [Montero, Daniel](https://www.demac.com/ar/employees/montero-daniel/)
- [Monroy, Noberto](https://www.demac.com/employees/monroy-noberto/)
- [Monroy, Noberto](https://www.demac.com/es/employees/monroy-noberto/)
- [Monroy, Noberto](https://www.demac.com/ru/employees/monroy-noberto/)
- [Monroy, Noberto](https://www.demac.com/fr/employees/monroy-noberto/)
- [Monroy, Noberto](https://www.demac.com/kk/employees/monroy-noberto/)
- [Monroy, Noberto](https://www.demac.com/zh/employees/monroy-noberto/)
- [Monroy, Noberto](https://www.demac.com/ar/employees/monroy-noberto/)
- [Molina, Juan](https://www.demac.com/employees/molina-juan/)
- [Molina, Juan](https://www.demac.com/es/employees/molina-juan/)
- [Molina, Juan](https://www.demac.com/fr/employees/molina-juan/)
- [Molina, Juan](https://www.demac.com/pt/employees/molina-juan/)
- [Molina, Juan](https://www.demac.com/ru/employees/molina-juan/)
- [Molina, Juan](https://www.demac.com/kk/employees/molina-juan/)
- [Molina, Juan](https://www.demac.com/ar/employees/molina-juan/)
- [Molina, Juan](https://www.demac.com/zh/employees/molina-juan/)
- [Mauldin, Ryan A.](https://www.demac.com/employees/mauldin-ryan-a/)
- [Mauldin, Ryan A.](https://www.demac.com/es/employees/mauldin-ryan-a/)
- [Mauldin, Ryan A.](https://www.demac.com/ru/employees/mauldin-ryan-a/)
- [Mauldin, Ryan A.](https://www.demac.com/fr/employees/mauldin-ryan-a/)
- [Mauldin, Ryan A.](https://www.demac.com/kk/employees/mauldin-ryan-a/)
- [Mauldin, Ryan A.](https://www.demac.com/zh/employees/mauldin-ryan-a/)
- [Mauldin, Ryan A.](https://www.demac.com/ar/employees/mauldin-ryan-a/)
- [Martinez, Alexsandra D.](https://www.demac.com/employees/martinez-alexsandra-d/)
- [Martinez, Alexsandra D.](https://www.demac.com/es/employees/martinez-alexsandra-d/)
- [Martinez, Alexsandra D.](https://www.demac.com/ru/employees/martinez-alexsandra-d/)
- [Martinez, Alexsandra D.](https://www.demac.com/fr/employees/martinez-alexsandra-d/)
- [Martinez, Alexsandra D.](https://www.demac.com/kk/employees/martinez-alexsandra-d/)
- [Martinez, Alexsandra D.](https://www.demac.com/zh/employees/martinez-alexsandra-d/)
- [Martinez, Alexsandra D.](https://www.demac.com/ar/employees/martinez-alexsandra-d/)
- [Manning, Tina](https://www.demac.com/employees/manning-tina/)
- [Manning, Tina](https://www.demac.com/es/employees/manning-tina/)
- [Manning, Tina](https://www.demac.com/ru/employees/manning-tina/)
- [Manning, Tina](https://www.demac.com/fr/employees/manning-tina/)
- [Manning, Tina](https://www.demac.com/kk/employees/manning-tina/)
- [Manning, Tina](https://www.demac.com/zh/employees/manning-tina/)
- [Manning, Tina](https://www.demac.com/ar/employees/manning-tina/)
- [Manning, Tina](https://www.demac.com/pt/employees/manning-tina/)
- [Manne, Sravalya](https://www.demac.com/employees/manne-sravalya/)
- [Manne, Sravalya](https://www.demac.com/es/employees/manne-sravalya/)
- [Manne, Sravalya](https://www.demac.com/fr/employees/manne-sravalya/)
- [Manne, Sravalya](https://www.demac.com/pt/employees/manne-sravalya/)
- [Manne, Sravalya](https://www.demac.com/ru/employees/manne-sravalya/)
- [Manne, Sravalya](https://www.demac.com/kk/employees/manne-sravalya/)
- [Manne, Sravalya](https://www.demac.com/ar/employees/manne-sravalya/)
- [Manne, Sravalya](https://www.demac.com/zh/employees/manne-sravalya/)
- [Mancilla, Diana M.](https://www.demac.com/employees/mancilla-diana-m/)
- [Mancilla, Diana M.](https://www.demac.com/es/employees/mancilla-diana-m/)
- [Mancilla, Diana M.](https://www.demac.com/fr/employees/mancilla-diana-m/)
- [Mancilla, Diana M.](https://www.demac.com/pt/employees/mancilla-diana-m/)
- [Mancilla, Diana M.](https://www.demac.com/ru/employees/mancilla-diana-m/)
- [Mancilla, Diana M.](https://www.demac.com/kk/employees/mancilla-diana-m/)
- [Mancilla, Diana M.](https://www.demac.com/ar/employees/mancilla-diana-m/)
- [Mancilla, Diana M.](https://www.demac.com/zh/employees/mancilla-diana-m/)
- [Macikanycz, Jason](https://www.demac.com/employees/macikanycz-jason/)
- [Macikanycz, Jason](https://www.demac.com/es/employees/macikanycz-jason/)
- [Macikanycz, Jason](https://www.demac.com/ru/employees/macikanycz-jason/)
- [Macikanycz, Jason](https://www.demac.com/fr/employees/macikanycz-jason/)
- [Macikanycz, Jason](https://www.demac.com/kk/employees/macikanycz-jason/)
- [Macikanycz, Jason](https://www.demac.com/zh/employees/macikanycz-jason/)
- [Macikanycz, Jason](https://www.demac.com/ar/employees/macikanycz-jason/)
- [Lockhart, J. Hunter](https://www.demac.com/employees/lockhart-j-hunter/)
- [Lockhart, J. Hunter](https://www.demac.com/es/employees/lockhart-j-hunter/)
- [Lockhart, J. Hunter](https://www.demac.com/ru/employees/lockhart-j-hunter/)
- [Lockhart, J. Hunter](https://www.demac.com/fr/employees/lockhart-j-hunter/)
- [Lockhart, J. Hunter](https://www.demac.com/kk/employees/lockhart-j-hunter/)
- [Lockhart, J. Hunter](https://www.demac.com/zh/employees/lockhart-j-hunter/)
- [Lockhart, J. Hunter](https://www.demac.com/ar/employees/lockhart-j-hunter/)
- [Lockhart, J. Hunter](https://www.demac.com/pt/employees/lockhart-j-hunter/)
- [Laudon, Peter R.](https://www.demac.com/employees/laudon-peter-r/)
- [Laudon, Peter R.](https://www.demac.com/es/employees/laudon-peter-r/)
- [Laudon, Peter R.](https://www.demac.com/ru/employees/laudon-peter-r/)
- [Laudon, Peter R.](https://www.demac.com/fr/employees/laudon-peter-r/)
- [Laudon, Peter R.](https://www.demac.com/kk/employees/laudon-peter-r/)
- [Laudon, Peter R.](https://www.demac.com/zh/employees/laudon-peter-r/)
- [Laudon, Peter R.](https://www.demac.com/ar/employees/laudon-peter-r/)
- [Kuvshinov, Igor](https://www.demac.com/employees/kuvshinov-igor/)
- [Kuvshinov, Igor](https://www.demac.com/es/employees/kuvshinov-igor/)
- [Kuvshinov, Igor](https://www.demac.com/ru/employees/kuvshinov-igor/)
- [Kuvshinov, Igor](https://www.demac.com/fr/employees/kuvshinov-igor/)
- [Kuvshinov, Igor](https://www.demac.com/kk/employees/kuvshinov-igor/)
- [Kuvshinov, Igor](https://www.demac.com/zh/employees/kuvshinov-igor/)
- [Kuvshinov, Igor](https://www.demac.com/ar/employees/kuvshinov-igor/)
- [Kuvshinov, Igor](https://www.demac.com/pt/employees/kuvshinov-igor/)
- [Kendall, Matthew R.](https://www.demac.com/employees/kendall-matthew-r/)
- [Kendall, Matthew R.](https://www.demac.com/es/employees/kendall-matthew-r/)
- [Kendall, Matthew R.](https://www.demac.com/ru/employees/kendall-matthew-r/)
- [Kendall, Matthew R.](https://www.demac.com/fr/employees/kendall-matthew-r/)
- [Kendall, Matthew R.](https://www.demac.com/kk/employees/kendall-matthew-r/)
- [Kendall, Matthew R.](https://www.demac.com/zh/employees/kendall-matthew-r/)
- [Kendall, Matthew R.](https://www.demac.com/ar/employees/kendall-matthew-r/)
- [Kendall, Matthew R.](https://www.demac.com/pt/employees/kendall-matthew-r/)
- [Jones, Derek](https://www.demac.com/employees/jones-derek/)
- [Johnston, Robert E.](https://www.demac.com/employees/johnston-robert-e/)
- [Johnston, Robert E.](https://www.demac.com/es/employees/johnston-robert-e/)
- [Johnston, Robert E.](https://www.demac.com/ru/employees/johnston-robert-e/)
- [Johnston, Robert E.](https://www.demac.com/fr/employees/johnston-robert-e/)
- [Johnston, Robert E.](https://www.demac.com/kk/employees/johnston-robert-e/)
- [Johnston, Robert E.](https://www.demac.com/zh/employees/johnston-robert-e/)
- [Johnston, Robert E.](https://www.demac.com/ar/employees/johnston-robert-e/)
- [Jamali, Dr. Ali](https://www.demac.com/employees/jamali-ali/)
- [Jamali, Dr. Ali](https://www.demac.com/es/employees/jamali-ali/)
- [Jamali, Dr. Ali](https://www.demac.com/ru/employees/jamali-ali/)
- [Jamali, Dr. Ali](https://www.demac.com/fr/employees/jamali-ali/)
- [Jamali, Dr. Ali](https://www.demac.com/kk/employees/jamali-ali/)
- [Jamali, Dr. Ali](https://www.demac.com/zh/employees/jamali-ali/)
- [Jamali, Dr. Ali](https://www.demac.com/ar/employees/jamali-ali/)
- [Jamali, Dr. Ali](https://www.demac.com/pt/employees/jamali-ali/)
- [Ionikoff, Yarick](https://www.demac.com/employees/yarick-ionikoff/)
- [Ionikoff, Yarick](https://www.demac.com/es/employees/yarick-ionikoff/)
- [Ionikoff, Yarick](https://www.demac.com/fr/employees/yarick-ionikoff/)
- [Ionikoff, Yarick](https://www.demac.com/pt/employees/yarick-ionikoff/)
- [Ionikoff, Yarick](https://www.demac.com/ru/employees/yarick-ionikoff/)
- [Ionikoff, Yarick](https://www.demac.com/kk/employees/yarick-ionikoff/)
- [Ionikoff, Yarick](https://www.demac.com/ar/employees/yarick-ionikoff/)
- [Ionikoff, Yarick](https://www.demac.com/zh/employees/yarick-ionikoff/)
- [Zonoozi, Nima H.](https://www.demac.com/employees/zonoozi-nima-h/)
- [Zonoozi, Nima H.](https://www.demac.com/es/employees/zonoozi-nima-h/)
- [Zonoozi, Nima H.](https://www.demac.com/ru/employees/zonoozi-nima-h/)
- [Zonoozi, Nima H.](https://www.demac.com/fr/employees/zonoozi-nima-h/)
- [Zonoozi, Nima H.](https://www.demac.com/kk/employees/zonoozi-nima-h/)
- [Zonoozi, Nima H.](https://www.demac.com/zh/employees/zonoozi-nima-h/)
- [Zonoozi, Nima H.](https://www.demac.com/ar/employees/zonoozi-nima-h/)
- [Zonoozi, Nima H.](https://www.demac.com/pt/employees/zonoozi-nima-h/)
- [Hood, Madison](https://www.demac.com/employees/hood-madison/)
- [Hood, Madison](https://www.demac.com/es/employees/hood-madison/) - Madison M. Hood joined DeGolyer and MacNaughton in 2021. Prior to joining D&M full time, Hood interned with the firm during the summer of 2019. From 2019 to 2021, she worked as a research assistant at Baylor University, focusing on unconventional reservoir characterization and petrophysical log analysis of reservoirs in Canada. She has 7 years
- [Hood, Madison](https://www.demac.com/fr/employees/hood-madison/) - Madison M. Hood joined DeGolyer and MacNaughton in 2021. Prior to joining D&M full time, Hood interned with the firm during the summer of 2019. From 2019 to 2021, she worked as a research assistant at Baylor University, focusing on unconventional reservoir characterization and petrophysical log analysis of reservoirs in Canada. She has 7 years
- [Hood, Madison](https://www.demac.com/pt/employees/hood-madison/) - Madison M. Hood joined DeGolyer and MacNaughton in 2021. Prior to joining D&M full time, Hood interned with the firm during the summer of 2019. From 2019 to 2021, she worked as a research assistant at Baylor University, focusing on unconventional reservoir characterization and petrophysical log analysis of reservoirs in Canada. She has 7 years
- [Hood, Madison](https://www.demac.com/ru/employees/hood-madison/) - Madison M. Hood joined DeGolyer and MacNaughton in 2021. Prior to joining D&M full time, Hood interned with the firm during the summer of 2019. From 2019 to 2021, she worked as a research assistant at Baylor University, focusing on unconventional reservoir characterization and petrophysical log analysis of reservoirs in Canada. She has 7 years
- [Hood, Madison](https://www.demac.com/kk/employees/hood-madison/) - Madison M. Hood joined DeGolyer and MacNaughton in 2021. Prior to joining D&M full time, Hood interned with the firm during the summer of 2019. From 2019 to 2021, she worked as a research assistant at Baylor University, focusing on unconventional reservoir characterization and petrophysical log analysis of reservoirs in Canada. She has 7 years
- [Hood, Madison](https://www.demac.com/ar/employees/hood-madison/) - Madison M. Hood joined DeGolyer and MacNaughton in 2021. Prior to joining D&M full time, Hood interned with the firm during the summer of 2019. From 2019 to 2021, she worked as a research assistant at Baylor University, focusing on unconventional reservoir characterization and petrophysical log analysis of reservoirs in Canada. She has 7 years
- [Hood, Madison](https://www.demac.com/zh/employees/hood-madison/) - Madison M. Hood joined DeGolyer and MacNaughton in 2021. Prior to joining D&M full time, Hood interned with the firm during the summer of 2019. From 2019 to 2021, she worked as a research assistant at Baylor University, focusing on unconventional reservoir characterization and petrophysical log analysis of reservoirs in Canada. She has 7 years
- [Henthorne, John A.](https://www.demac.com/employees/henthorne-john-a/)
- [Henthorne, John A.](https://www.demac.com/es/employees/henthorne-john-a/)
- [Henthorne, John A.](https://www.demac.com/ru/employees/henthorne-john-a/)
- [Henthorne, John A.](https://www.demac.com/fr/employees/henthorne-john-a/)
- [Henthorne, John A.](https://www.demac.com/kk/employees/henthorne-john-a/)
- [Henthorne, John A.](https://www.demac.com/zh/employees/henthorne-john-a/)
- [Henthorne, John A.](https://www.demac.com/ar/employees/henthorne-john-a/)
- [Henthorne, John A.](https://www.demac.com/pt/employees/henthorne-john-a/)
- [Harvey, Michael](https://www.demac.com/employees/harvey-michael/)
- [Harvey, Michael](https://www.demac.com/es/employees/harvey-michael/)
- [Harvey, Michael](https://www.demac.com/ru/employees/harvey-michael/)
- [Harvey, Michael](https://www.demac.com/fr/employees/harvey-michael/)
- [Harvey, Michael](https://www.demac.com/kk/employees/harvey-michael/)
- [Harvey, Michael](https://www.demac.com/zh/employees/harvey-michael/)
- [Harvey, Michael](https://www.demac.com/ar/employees/harvey-michael/)
- [Grande, Erik J.](https://www.demac.com/employees/grande-erik-j/)
- [Grande, Erik J.](https://www.demac.com/es/employees/grande-erik-j/)
- [Grande, Erik J.](https://www.demac.com/ru/employees/grande-erik-j/)
- [Grande, Erik J.](https://www.demac.com/fr/employees/grande-erik-j/)
- [Grande, Erik J.](https://www.demac.com/kk/employees/grande-erik-j/)
- [Grande, Erik J.](https://www.demac.com/zh/employees/grande-erik-j/)
- [Grande, Erik J.](https://www.demac.com/ar/employees/grande-erik-j/)
- [Ghosh, Dr. Kajari](https://www.demac.com/employees/ghosh-dr-kajari/)
- [Ghosh, Dr. Kajari](https://www.demac.com/es/employees/ghosh-dr-kajari/)
- [Ghosh, Dr. Kajari](https://www.demac.com/ru/employees/ghosh-dr-kajari/)
- [Ghosh, Dr. Kajari](https://www.demac.com/fr/employees/ghosh-dr-kajari/)
- [Ghosh, Dr. Kajari](https://www.demac.com/kk/employees/ghosh-dr-kajari/)
- [Ghosh, Dr. Kajari](https://www.demac.com/zh/employees/ghosh-dr-kajari/)
- [Ghosh, Dr. Kajari](https://www.demac.com/ar/employees/ghosh-dr-kajari/)
- [Ghosh, Dr. Kajari](https://www.demac.com/pt/employees/ghosh-dr-kajari/)
- [Ghasemi, Mojtaba](https://www.demac.com/employees/ghasemi-mojtaba/)
- [Ghasemi, Mojtaba](https://www.demac.com/es/employees/ghasemi-mojtaba/)
- [Ghasemi, Mojtaba](https://www.demac.com/ru/employees/ghasemi-mojtaba/)
- [Ghasemi, Mojtaba](https://www.demac.com/fr/employees/ghasemi-mojtaba/)
- [Ghasemi, Mojtaba](https://www.demac.com/kk/employees/ghasemi-mojtaba/)
- [Ghasemi, Mojtaba](https://www.demac.com/zh/employees/ghasemi-mojtaba/)
- [Ghasemi, Mojtaba](https://www.demac.com/ar/employees/ghasemi-mojtaba/)
- [Gentil, Pablo](https://www.demac.com/employees/gentil-pablo/)
- [Gentil, Pablo](https://www.demac.com/es/employees/gentil-pablo/) - Pablo H. Gentil joined DeGolyer and MacNaughton in 2021 to perform reserves and resources evaluations. Prior to joining D&M, Gentil worked at Repsol-YPF for 9 years and at ENI for 16 years, completing assignments in Europe, North America, and South America. He has over 25 years of experience in the industry. Gentil graduated from Buenos
- [Gentil, Pablo](https://www.demac.com/fr/employees/gentil-pablo/) - Pablo H. Gentil joined DeGolyer and MacNaughton in 2021 to perform reserves and resources evaluations. Prior to joining D&M, Gentil worked at Repsol-YPF for 9 years and at ENI for 16 years, completing assignments in Europe, North America, and South America. He has over 25 years of experience in the industry. Gentil graduated from Buenos
- [Gentil, Pablo](https://www.demac.com/pt/employees/gentil-pablo/) - Pablo H. Gentil joined DeGolyer and MacNaughton in 2021 to perform reserves and resources evaluations. Prior to joining D&M, Gentil worked at Repsol-YPF for 9 years and at ENI for 16 years, completing assignments in Europe, North America, and South America. He has over 25 years of experience in the industry. Gentil graduated from Buenos
- [Gentil, Pablo](https://www.demac.com/ru/employees/gentil-pablo/) - Pablo H. Gentil joined DeGolyer and MacNaughton in 2021 to perform reserves and resources evaluations. Prior to joining D&M, Gentil worked at Repsol-YPF for 9 years and at ENI for 16 years, completing assignments in Europe, North America, and South America. He has over 25 years of experience in the industry. Gentil graduated from Buenos
- [Gentil, Pablo](https://www.demac.com/kk/employees/gentil-pablo/) - Pablo H. Gentil joined DeGolyer and MacNaughton in 2021 to perform reserves and resources evaluations. Prior to joining D&M, Gentil worked at Repsol-YPF for 9 years and at ENI for 16 years, completing assignments in Europe, North America, and South America. He has over 25 years of experience in the industry. Gentil graduated from Buenos
- [Gentil, Pablo](https://www.demac.com/ar/employees/gentil-pablo/) - Pablo H. Gentil joined DeGolyer and MacNaughton in 2021 to perform reserves and resources evaluations. Prior to joining D&M, Gentil worked at Repsol-YPF for 9 years and at ENI for 16 years, completing assignments in Europe, North America, and South America. He has over 25 years of experience in the industry. Gentil graduated from Buenos
- [Gentil, Pablo](https://www.demac.com/zh/employees/gentil-pablo/) - Pablo H. Gentil joined DeGolyer and MacNaughton in 2021 to perform reserves and resources evaluations. Prior to joining D&M, Gentil worked at Repsol-YPF for 9 years and at ENI for 16 years, completing assignments in Europe, North America, and South America. He has over 25 years of experience in the industry. Gentil graduated from Buenos
- [Francos, Juan Pablo](https://www.demac.com/employees/francos-juan-pablo/)
- [Francos, Juan Pablo](https://www.demac.com/es/employees/francos-juan-pablo/)
- [Francos, Juan Pablo](https://www.demac.com/ru/employees/francos-juan-pablo/)
- [Francos, Juan Pablo](https://www.demac.com/fr/employees/francos-juan-pablo/)
- [Francos, Juan Pablo](https://www.demac.com/kk/employees/francos-juan-pablo/)
- [Francos, Juan Pablo](https://www.demac.com/zh/employees/francos-juan-pablo/)
- [Francos, Juan Pablo](https://www.demac.com/ar/employees/francos-juan-pablo/)
- [Francos, Juan Pablo](https://www.demac.com/pt/employees/francos-juan-pablo/)
- [Fernandez, Gustavo J.](https://www.demac.com/employees/fernandez-gustavo-j/)
- [Fernandez, Gustavo J.](https://www.demac.com/es/employees/fernandez-gustavo-j/) - Gustavo “Tuta” Fernandez joined DeGolyer and MacNaughton in November 2021. Prior to joining D&M, he worked for Chevron in Argentina, Houston, and Brazil for 16 years. He has over 30 years of experience in the industry. Fernandez earned a bachelor’s degree in petroleum engineering from the National University of Cuyo, Argentina in 1996. He is
- [Fernandez, Gustavo J.](https://www.demac.com/fr/employees/fernandez-gustavo-j/) - Gustavo “Tuta” Fernandez joined DeGolyer and MacNaughton in November 2021. Prior to joining D&M, he worked for Chevron in Argentina, Houston, and Brazil for 16 years. He has over 30 years of experience in the industry. Fernandez earned a bachelor’s degree in petroleum engineering from the National University of Cuyo, Argentina in 1996. He is
- [Fernandez, Gustavo J.](https://www.demac.com/pt/employees/fernandez-gustavo-j/) - Gustavo “Tuta” Fernandez joined DeGolyer and MacNaughton in November 2021. Prior to joining D&M, he worked for Chevron in Argentina, Houston, and Brazil for 16 years. He has over 30 years of experience in the industry. Fernandez earned a bachelor’s degree in petroleum engineering from the National University of Cuyo, Argentina in 1996. He is
- [Fernandez, Gustavo J.](https://www.demac.com/ru/employees/fernandez-gustavo-j/) - Gustavo “Tuta” Fernandez joined DeGolyer and MacNaughton in November 2021. Prior to joining D&M, he worked for Chevron in Argentina, Houston, and Brazil for 16 years. He has over 30 years of experience in the industry. Fernandez earned a bachelor’s degree in petroleum engineering from the National University of Cuyo, Argentina in 1996. He is
- [Fernandez, Gustavo J.](https://www.demac.com/kk/employees/fernandez-gustavo-j/) - Gustavo “Tuta” Fernandez joined DeGolyer and MacNaughton in November 2021. Prior to joining D&M, he worked for Chevron in Argentina, Houston, and Brazil for 16 years. He has over 30 years of experience in the industry. Fernandez earned a bachelor’s degree in petroleum engineering from the National University of Cuyo, Argentina in 1996. He is
- [Fernandez, Gustavo J.](https://www.demac.com/ar/employees/fernandez-gustavo-j/) - Gustavo “Tuta” Fernandez joined DeGolyer and MacNaughton in November 2021. Prior to joining D&M, he worked for Chevron in Argentina, Houston, and Brazil for 16 years. He has over 30 years of experience in the industry. Fernandez earned a bachelor’s degree in petroleum engineering from the National University of Cuyo, Argentina in 1996. He is
- [Fernandez, Gustavo J.](https://www.demac.com/zh/employees/fernandez-gustavo-j/) - Gustavo “Tuta” Fernandez joined DeGolyer and MacNaughton in November 2021. Prior to joining D&M, he worked for Chevron in Argentina, Houston, and Brazil for 16 years. He has over 30 years of experience in the industry. Fernandez earned a bachelor’s degree in petroleum engineering from the National University of Cuyo, Argentina in 1996. He is
- [Evans, Scott E.](https://www.demac.com/employees/evans-scott-e/)
- [Evans, Scott E.](https://www.demac.com/es/employees/evans-scott-e/)
- [Evans, Scott E.](https://www.demac.com/ru/employees/evans-scott-e/)
- [Evans, Scott E.](https://www.demac.com/fr/employees/evans-scott-e/)
- [Evans, Scott E.](https://www.demac.com/kk/employees/evans-scott-e/)
- [Evans, Scott E.](https://www.demac.com/zh/employees/evans-scott-e/)
- [Evans, Scott E.](https://www.demac.com/ar/employees/evans-scott-e/)
- [Dowd, Heidi](https://www.demac.com/employees/dowd-heidi/)
- [Dowd, Heidi](https://www.demac.com/es/employees/dowd-heidi/) - Heidi M. Dowd joined DeGolyer and MacNaughton in 2021 as a geologist specializing in reservoir characterization, sedimentology and stratigraphy, 3–D geocellular modeling, and appraisal to mature field development. Prior to joining D&M, Dowd worked for 7 years with OMV in Austria and Norway on international projects, and 9 years working with ExxonMobil, Occidental Petroleum, and
- [Dowd, Heidi](https://www.demac.com/ru/employees/dowd-heidi/) - Heidi M. Dowd joined DeGolyer and MacNaughton in 2021 as a geologist specializing in reservoir characterization, sedimentology and stratigraphy, 3–D geocellular modeling, and appraisal to mature field development. Prior to joining D&M, Dowd worked for 7 years with OMV in Austria and Norway on international projects, and 9 years working with ExxonMobil, Occidental Petroleum, and
- [Dowd, Heidi](https://www.demac.com/kk/employees/dowd-heidi/) - Heidi M. Dowd joined DeGolyer and MacNaughton in 2021 as a geologist specializing in reservoir characterization, sedimentology and stratigraphy, 3–D geocellular modeling, and appraisal to mature field development. Prior to joining D&M, Dowd worked for 7 years with OMV in Austria and Norway on international projects, and 9 years working with ExxonMobil, Occidental Petroleum, and
- [Dowd, Heidi](https://www.demac.com/ar/employees/dowd-heidi/) - Heidi M. Dowd joined DeGolyer and MacNaughton in 2021 as a geologist specializing in reservoir characterization, sedimentology and stratigraphy, 3–D geocellular modeling, and appraisal to mature field development. Prior to joining D&M, Dowd worked for 7 years with OMV in Austria and Norway on international projects, and 9 years working with ExxonMobil, Occidental Petroleum, and
- [Dowd, Heidi](https://www.demac.com/zh/employees/dowd-heidi/) - Heidi M. Dowd joined DeGolyer and MacNaughton in 2021 as a geologist specializing in reservoir characterization, sedimentology and stratigraphy, 3–D geocellular modeling, and appraisal to mature field development. Prior to joining D&M, Dowd worked for 7 years with OMV in Austria and Norway on international projects, and 9 years working with ExxonMobil, Occidental Petroleum, and
- [Dowd, Heidi](https://www.demac.com/fr/employees/dowd-heidi/)
- [Dowd, Heidi](https://www.demac.com/pt/employees/dowd-heidi/)
- [Dharanidharan, Balagopal](https://www.demac.com/employees/dharanidharan-balagopal/)
- [Dharanidharan, Balagopal](https://www.demac.com/es/employees/dharanidharan-balagopal/)
- [Dharanidharan, Balagopal](https://www.demac.com/ru/employees/dharanidharan-balagopal/)
- [Dharanidharan, Balagopal](https://www.demac.com/fr/employees/dharanidharan-balagopal/)
- [Dharanidharan, Balagopal](https://www.demac.com/kk/employees/dharanidharan-balagopal/)
- [Dharanidharan, Balagopal](https://www.demac.com/zh/employees/dharanidharan-balagopal/)
- [Dharanidharan, Balagopal](https://www.demac.com/ar/employees/dharanidharan-balagopal/)
- [Dharanidharan, Balagopal](https://www.demac.com/pt/employees/dharanidharan-balagopal/)
- [Davis, John G.](https://www.demac.com/employees/davis-john-g/)
- [Davis, John G.](https://www.demac.com/es/employees/davis-john-g/)
- [Davis, John G.](https://www.demac.com/ru/employees/davis-john-g/)
- [Davis, John G.](https://www.demac.com/fr/employees/davis-john-g/)
- [Davis, John G.](https://www.demac.com/kk/employees/davis-john-g/)
- [Davis, John G.](https://www.demac.com/zh/employees/davis-john-g/)
- [Davis, John G.](https://www.demac.com/ar/employees/davis-john-g/)
- [Davis, James T.](https://www.demac.com/employees/davis-james-t/)
- [Davis, James T.](https://www.demac.com/es/employees/davis-james-t/)
- [Davis, James T.](https://www.demac.com/ru/employees/davis-james-t/)
- [Davis, James T.](https://www.demac.com/fr/employees/davis-james-t/)
- [Davis, James T.](https://www.demac.com/kk/employees/davis-james-t/)
- [Davis, James T.](https://www.demac.com/zh/employees/davis-james-t/)
- [Davis, James T.](https://www.demac.com/ar/employees/davis-james-t/)
- [Davis, James T.](https://www.demac.com/pt/employees/davis-james-t/)
- [Cook, Jackson](https://www.demac.com/employees/cook-jackson/)
- [Cavero, Rafael G.](https://www.demac.com/employees/cavero-rafael-g/)
- [Cavero, Rafael G.](https://www.demac.com/es/employees/cavero-rafael-g/)
- [Cavero, Rafael G.](https://www.demac.com/ru/employees/cavero-rafael-g/)
- [Cavero, Rafael G.](https://www.demac.com/fr/employees/cavero-rafael-g/)
- [Cavero, Rafael G.](https://www.demac.com/kk/employees/cavero-rafael-g/)
- [Cavero, Rafael G.](https://www.demac.com/zh/employees/cavero-rafael-g/)
- [Cavero, Rafael G.](https://www.demac.com/ar/employees/cavero-rafael-g/)
- [Cavero, Rafael G.](https://www.demac.com/pt/employees/cavero-rafael-g/)
- [Caillouet, Logan](https://www.demac.com/employees/caillouet-logan/)
- [Caillouet, Logan](https://www.demac.com/es/employees/caillouet-logan/)
- [Caillouet, Logan](https://www.demac.com/ru/employees/caillouet-logan/)
- [Caillouet, Logan](https://www.demac.com/fr/employees/caillouet-logan/)
- [Caillouet, Logan](https://www.demac.com/kk/employees/caillouet-logan/)
- [Caillouet, Logan](https://www.demac.com/zh/employees/caillouet-logan/)
- [Caillouet, Logan](https://www.demac.com/ar/employees/caillouet-logan/)
- [Caillouet, Logan](https://www.demac.com/pt/employees/caillouet-logan/)
- [Caicedo, Vladimir](https://www.demac.com/employees/caicedo-vladimir/)
- [Caicedo, Vladimir](https://www.demac.com/es/employees/caicedo-vladimir/) - Vladimir Caicedo joined DeGolyer and MacNaughton in 2018 as a petroleum geoscience professional with considerable international experience. He has managed field development, production operations, and new ventures involving oil and gas assets for both onshore and offshore projects across the full exploration and asset life cycle. His expertise spans conventional and unconventional reservoirs in sedimentary
- [Caicedo, Vladimir](https://www.demac.com/fr/employees/caicedo-vladimir/) - Vladimir Caicedo joined DeGolyer and MacNaughton in 2018 as a petroleum geoscience professional with considerable international experience. He has managed field development, production operations, and new ventures involving oil and gas assets for both onshore and offshore projects across the full exploration and asset life cycle. His expertise spans conventional and unconventional reservoirs in sedimentary
- [Caicedo, Vladimir](https://www.demac.com/pt/employees/caicedo-vladimir/) - Vladimir Caicedo joined DeGolyer and MacNaughton in 2018 as a petroleum geoscience professional with considerable international experience. He has managed field development, production operations, and new ventures involving oil and gas assets for both onshore and offshore projects across the full exploration and asset life cycle. His expertise spans conventional and unconventional reservoirs in sedimentary
- [Caicedo, Vladimir](https://www.demac.com/ru/employees/caicedo-vladimir/) - Vladimir Caicedo joined DeGolyer and MacNaughton in 2018 as a petroleum geoscience professional with considerable international experience. He has managed field development, production operations, and new ventures involving oil and gas assets for both onshore and offshore projects across the full exploration and asset life cycle. His expertise spans conventional and unconventional reservoirs in sedimentary
- [Caicedo, Vladimir](https://www.demac.com/kk/employees/caicedo-vladimir/) - Vladimir Caicedo joined DeGolyer and MacNaughton in 2018 as a petroleum geoscience professional with considerable international experience. He has managed field development, production operations, and new ventures involving oil and gas assets for both onshore and offshore projects across the full exploration and asset life cycle. His expertise spans conventional and unconventional reservoirs in sedimentary
- [Caicedo, Vladimir](https://www.demac.com/ar/employees/caicedo-vladimir/) - Vladimir Caicedo joined DeGolyer and MacNaughton in 2018 as a petroleum geoscience professional with considerable international experience. He has managed field development, production operations, and new ventures involving oil and gas assets for both onshore and offshore projects across the full exploration and asset life cycle. His expertise spans conventional and unconventional reservoirs in sedimentary
- [Caicedo, Vladimir](https://www.demac.com/zh/employees/caicedo-vladimir/) - Vladimir Caicedo joined DeGolyer and MacNaughton in 2018 as a petroleum geoscience professional with considerable international experience. He has managed field development, production operations, and new ventures involving oil and gas assets for both onshore and offshore projects across the full exploration and asset life cycle. His expertise spans conventional and unconventional reservoirs in sedimentary
- [Buono, Carla](https://www.demac.com/employees/buono-carla/)
- [Bryan, Eric W.](https://www.demac.com/employees/bryan-eric-w/)
- [Bryan, Eric W.](https://www.demac.com/es/employees/bryan-eric-w/) - Eric W. Bryan joined DeGolyer and MacNaughton in 2020 as an engineer in the North America Division. Prior to joining D&M, Bryan worked as a production engineer at Marathon Oil. Bryan earned his bachelor’s degree in petroleum engineering from Colorado School of Mines in 2017. In May 2020, Bryan earned his master’s degree in petroleum
- [Bryan, Eric W.](https://www.demac.com/fr/employees/bryan-eric-w/) - Eric W. Bryan joined DeGolyer and MacNaughton in 2020 as an engineer in the North America Division. Prior to joining D&M, Bryan worked as a production engineer at Marathon Oil. Bryan earned his bachelor’s degree in petroleum engineering from Colorado School of Mines in 2017. In May 2020, Bryan earned his master’s degree in petroleum
- [Bryan, Eric W.](https://www.demac.com/pt/employees/bryan-eric-w/) - Eric W. Bryan joined DeGolyer and MacNaughton in 2020 as an engineer in the North America Division. Prior to joining D&M, Bryan worked as a production engineer at Marathon Oil. Bryan earned his bachelor’s degree in petroleum engineering from Colorado School of Mines in 2017. In May 2020, Bryan earned his master’s degree in petroleum
- [Bryan, Eric W.](https://www.demac.com/ru/employees/bryan-eric-w/) - Eric W. Bryan joined DeGolyer and MacNaughton in 2020 as an engineer in the North America Division. Prior to joining D&M, Bryan worked as a production engineer at Marathon Oil. Bryan earned his bachelor’s degree in petroleum engineering from Colorado School of Mines in 2017. In May 2020, Bryan earned his master’s degree in petroleum
- [Bryan, Eric W.](https://www.demac.com/kk/employees/bryan-eric-w/) - Eric W. Bryan joined DeGolyer and MacNaughton in 2020 as an engineer in the North America Division. Prior to joining D&M, Bryan worked as a production engineer at Marathon Oil. Bryan earned his bachelor’s degree in petroleum engineering from Colorado School of Mines in 2017. In May 2020, Bryan earned his master’s degree in petroleum
- [Bryan, Eric W.](https://www.demac.com/ar/employees/bryan-eric-w/) - Eric W. Bryan joined DeGolyer and MacNaughton in 2020 as an engineer in the North America Division. Prior to joining D&M, Bryan worked as a production engineer at Marathon Oil. Bryan earned his bachelor’s degree in petroleum engineering from Colorado School of Mines in 2017. In May 2020, Bryan earned his master’s degree in petroleum
- [Bryan, Eric W.](https://www.demac.com/zh/employees/bryan-eric-w/) - Eric W. Bryan joined DeGolyer and MacNaughton in 2020 as an engineer in the North America Division. Prior to joining D&M, Bryan worked as a production engineer at Marathon Oil. Bryan earned his bachelor’s degree in petroleum engineering from Colorado School of Mines in 2017. In May 2020, Bryan earned his master’s degree in petroleum
- [Burns, Alexander F.](https://www.demac.com/employees/burns-alexander-f/)
- [Burns, Alexander F.](https://www.demac.com/es/employees/burns-alexander-f/)
- [Burns, Alexander F.](https://www.demac.com/ru/employees/burns-alexander-f/)
- [Burns, Alexander F.](https://www.demac.com/fr/employees/burns-alexander-f/)
- [Burns, Alexander F.](https://www.demac.com/kk/employees/burns-alexander-f/)
- [Burns, Alexander F.](https://www.demac.com/zh/employees/burns-alexander-f/)
- [Burns, Alexander F.](https://www.demac.com/ar/employees/burns-alexander-f/)
- [Boland, Chris M.](https://www.demac.com/employees/christopher-m-boland/)
- [Boland, Chris M.](https://www.demac.com/es/employees/christopher-m-boland/)
- [Boland, Chris M.](https://www.demac.com/ru/employees/christopher-m-boland/)
- [Boland, Chris M.](https://www.demac.com/fr/employees/christopher-m-boland/)
- [Boland, Chris M.](https://www.demac.com/kk/employees/christopher-m-boland/)
- [Boland, Chris M.](https://www.demac.com/zh/employees/christopher-m-boland/)
- [Boland, Chris M.](https://www.demac.com/ar/employees/christopher-m-boland/)
- [Boland, Chris M.](https://www.demac.com/pt/employees/christopher-m-boland/)
- [Betancourt, Alvaro D.](https://www.demac.com/employees/betancourt-alvaro-d/)
- [Betancourt, Alvaro D.](https://www.demac.com/es/employees/betancourt-alvaro-d/)
- [Betancourt, Alvaro D.](https://www.demac.com/fr/employees/betancourt-alvaro-d/)
- [Betancourt, Alvaro D.](https://www.demac.com/pt/employees/betancourt-alvaro-d/)
- [Betancourt, Alvaro D.](https://www.demac.com/ru/employees/betancourt-alvaro-d/)
- [Betancourt, Alvaro D.](https://www.demac.com/kk/employees/betancourt-alvaro-d/)
- [Betancourt, Alvaro D.](https://www.demac.com/ar/employees/betancourt-alvaro-d/)
- [Betancourt, Alvaro D.](https://www.demac.com/zh/employees/betancourt-alvaro-d/)
- [Bansal, Neha](https://www.demac.com/employees/bansal-neha/)
- [Bansal, Neha](https://www.demac.com/es/employees/bansal-neha/)
- [Bansal, Neha](https://www.demac.com/fr/employees/bansal-neha/)
- [Bansal, Neha](https://www.demac.com/pt/employees/bansal-neha/)
- [Bansal, Neha](https://www.demac.com/ru/employees/bansal-neha/)
- [Bansal, Neha](https://www.demac.com/kk/employees/bansal-neha/)
- [Bansal, Neha](https://www.demac.com/ar/employees/bansal-neha/)
- [Bansal, Neha](https://www.demac.com/zh/employees/bansal-neha/)
- [Avelar, Fidel H.](https://www.demac.com/employees/avelar-fidel-h/)
- [Avelar, Fidel H.](https://www.demac.com/es/employees/avelar-fidel-h/)
- [Avelar, Fidel H.](https://www.demac.com/ru/employees/avelar-fidel-h/)
- [Avelar, Fidel H.](https://www.demac.com/fr/employees/avelar-fidel-h/)
- [Avelar, Fidel H.](https://www.demac.com/kk/employees/avelar-fidel-h/)
- [Avelar, Fidel H.](https://www.demac.com/zh/employees/avelar-fidel-h/)
- [Avelar, Fidel H.](https://www.demac.com/ar/employees/avelar-fidel-h/)
- [Avelar, Fidel H.](https://www.demac.com/pt/employees/avelar-fidel-h/)
- [Charron, Erik G.](https://www.demac.com/employees/charron-erik-g/)
- [Charron, Erik G.](https://www.demac.com/es/employees/charron-erik-g/) - Erik G. Charron joined DeGolyer and MacNaughton in 2017, conducting reserves and resources evaluations. He previously worked at DeGolyer and MacNaughton Canada Limited for 10 years. He has 18 years of experience in the industry. He earned his bachelor’s degree in chemical engineering from the University of Calgary in 2004. He became a licensed professional
- [Charron, Erik G.](https://www.demac.com/fr/employees/charron-erik-g/) - Erik G. Charron joined DeGolyer and MacNaughton in 2017, conducting reserves and resources evaluations. He previously worked at DeGolyer and MacNaughton Canada Limited for 10 years. He has 18 years of experience in the industry. He earned his bachelor’s degree in chemical engineering from the University of Calgary in 2004. He became a licensed professional
- [Charron, Erik G.](https://www.demac.com/pt/employees/charron-erik-g/) - Erik G. Charron joined DeGolyer and MacNaughton in 2017, conducting reserves and resources evaluations. He previously worked at DeGolyer and MacNaughton Canada Limited for 10 years. He has 18 years of experience in the industry. He earned his bachelor’s degree in chemical engineering from the University of Calgary in 2004. He became a licensed professional
- [Charron, Erik G.](https://www.demac.com/ru/employees/charron-erik-g/) - Erik G. Charron joined DeGolyer and MacNaughton in 2017, conducting reserves and resources evaluations. He previously worked at DeGolyer and MacNaughton Canada Limited for 10 years. He has 18 years of experience in the industry. He earned his bachelor’s degree in chemical engineering from the University of Calgary in 2004. He became a licensed professional
- [Charron, Erik G.](https://www.demac.com/kk/employees/charron-erik-g/) - Erik G. Charron joined DeGolyer and MacNaughton in 2017, conducting reserves and resources evaluations. He previously worked at DeGolyer and MacNaughton Canada Limited for 10 years. He has 18 years of experience in the industry. He earned his bachelor’s degree in chemical engineering from the University of Calgary in 2004. He became a licensed professional
- [Charron, Erik G.](https://www.demac.com/ar/employees/charron-erik-g/) - Erik G. Charron joined DeGolyer and MacNaughton in 2017, conducting reserves and resources evaluations. He previously worked at DeGolyer and MacNaughton Canada Limited for 10 years. He has 18 years of experience in the industry. He earned his bachelor’s degree in chemical engineering from the University of Calgary in 2004. He became a licensed professional
- [Charron, Erik G.](https://www.demac.com/zh/employees/charron-erik-g/) - Erik G. Charron joined DeGolyer and MacNaughton in 2017, conducting reserves and resources evaluations. He previously worked at DeGolyer and MacNaughton Canada Limited for 10 years. He has 18 years of experience in the industry. He earned his bachelor’s degree in chemical engineering from the University of Calgary in 2004. He became a licensed professional
- [Mossé, Yann](https://www.demac.com/employees/mosse-yann/)
- [Negri, Maria Cecilia](https://www.demac.com/employees/negri-maria-cecilia/)
- [Negri, Maria Cecilia](https://www.demac.com/es/employees/negri-maria-cecilia/)
- [Negri, Maria Cecilia](https://www.demac.com/fr/employees/negri-maria-cecilia/)
- [Negri, Maria Cecilia](https://www.demac.com/pt/employees/negri-maria-cecilia/)
- [Negri, Maria Cecilia](https://www.demac.com/ru/employees/negri-maria-cecilia/)
- [Negri, Maria Cecilia](https://www.demac.com/kk/employees/negri-maria-cecilia/)
- [Negri, Maria Cecilia](https://www.demac.com/ar/employees/negri-maria-cecilia/)
- [Negri, Maria Cecilia](https://www.demac.com/zh/employees/negri-maria-cecilia/)
- [Miller, Kali C.](https://www.demac.com/employees/miller-kali-c/)
- [Miller, Kali C.](https://www.demac.com/es/employees/miller-kali-c/) - Kali C. Miller joined DeGolyer and MacNaughton in 2018 as an engineering technician and in 2020 she was promoted to engineer for the Asia-Pacific Latin America Division. She previously worked for UGE Energy Services. Miller has experience in the estimation of reserves based on the requirements of the United States Securities and Exchange Commission, the
- [Miller, Kali C.](https://www.demac.com/fr/employees/miller-kali-c/) - Kali C. Miller joined DeGolyer and MacNaughton in 2018 as an engineering technician and in 2020 she was promoted to engineer for the Asia-Pacific Latin America Division. She previously worked for UGE Energy Services. Miller has experience in the estimation of reserves based on the requirements of the United States Securities and Exchange Commission, the
- [Miller, Kali C.](https://www.demac.com/pt/employees/miller-kali-c/) - Kali C. Miller joined DeGolyer and MacNaughton in 2018 as an engineering technician and in 2020 she was promoted to engineer for the Asia-Pacific Latin America Division. She previously worked for UGE Energy Services. Miller has experience in the estimation of reserves based on the requirements of the United States Securities and Exchange Commission, the
- [Miller, Kali C.](https://www.demac.com/ru/employees/miller-kali-c/) - Kali C. Miller joined DeGolyer and MacNaughton in 2018 as an engineering technician and in 2020 she was promoted to engineer for the Asia-Pacific Latin America Division. She previously worked for UGE Energy Services. Miller has experience in the estimation of reserves based on the requirements of the United States Securities and Exchange Commission, the
- [Miller, Kali C.](https://www.demac.com/kk/employees/miller-kali-c/) - Kali C. Miller joined DeGolyer and MacNaughton in 2018 as an engineering technician and in 2020 she was promoted to engineer for the Asia-Pacific Latin America Division. She previously worked for UGE Energy Services. Miller has experience in the estimation of reserves based on the requirements of the United States Securities and Exchange Commission, the
- [Miller, Kali C.](https://www.demac.com/ar/employees/miller-kali-c/) - Kali C. Miller joined DeGolyer and MacNaughton in 2018 as an engineering technician and in 2020 she was promoted to engineer for the Asia-Pacific Latin America Division. She previously worked for UGE Energy Services. Miller has experience in the estimation of reserves based on the requirements of the United States Securities and Exchange Commission, the
- [Miller, Kali C.](https://www.demac.com/zh/employees/miller-kali-c/) - Kali C. Miller joined DeGolyer and MacNaughton in 2018 as an engineering technician and in 2020 she was promoted to engineer for the Asia-Pacific Latin America Division. She previously worked for UGE Energy Services. Miller has experience in the estimation of reserves based on the requirements of the United States Securities and Exchange Commission, the
- [Hurtado, Mariana](https://www.demac.com/employees/hurtado-mariana/)
- [Hurtado, Mariana](https://www.demac.com/es/employees/hurtado-mariana/)
- [Hurtado, Mariana](https://www.demac.com/fr/employees/hurtado-mariana/)
- [Hurtado, Mariana](https://www.demac.com/pt/employees/hurtado-mariana/)
- [Hurtado, Mariana](https://www.demac.com/ru/employees/hurtado-mariana/)
- [Hurtado, Mariana](https://www.demac.com/kk/employees/hurtado-mariana/)
- [Hurtado, Mariana](https://www.demac.com/ar/employees/hurtado-mariana/)
- [Hurtado, Mariana](https://www.demac.com/zh/employees/hurtado-mariana/)
- [Azzano, Francisco M.](https://www.demac.com/employees/azzano-francisco-m/)
- [Azzano, Francisco M.](https://www.demac.com/es/employees/azzano-francisco-m/)
- [Azzano, Francisco M.](https://www.demac.com/fr/employees/azzano-francisco-m/)
- [Azzano, Francisco M.](https://www.demac.com/pt/employees/azzano-francisco-m/)
- [Azzano, Francisco M.](https://www.demac.com/ru/employees/azzano-francisco-m/)
- [Azzano, Francisco M.](https://www.demac.com/kk/employees/azzano-francisco-m/)
- [Azzano, Francisco M.](https://www.demac.com/ar/employees/azzano-francisco-m/)
- [Azzano, Francisco M.](https://www.demac.com/zh/employees/azzano-francisco-m/)
- [Altrui, Sofia D.](https://www.demac.com/employees/altrui-sofia-d/)
- [Altrui, Sofia D.](https://www.demac.com/es/employees/altrui-sofia-d/)
- [Altrui, Sofia D.](https://www.demac.com/fr/employees/altrui-sofia-d/)
- [Altrui, Sofia D.](https://www.demac.com/pt/employees/altrui-sofia-d/)
- [Altrui, Sofia D.](https://www.demac.com/ru/employees/altrui-sofia-d/)
- [Altrui, Sofia D.](https://www.demac.com/kk/employees/altrui-sofia-d/)
- [Altrui, Sofia D.](https://www.demac.com/ar/employees/altrui-sofia-d/)
- [Altrui, Sofia D.](https://www.demac.com/zh/employees/altrui-sofia-d/)
- [He, Ting](https://www.demac.com/employees/he-ting/)
- [He, Ting](https://www.demac.com/es/employees/he-ting/)
- [He, Ting](https://www.demac.com/ru/employees/he-ting/)
- [He, Ting](https://www.demac.com/fr/employees/he-ting/)
- [He, Ting](https://www.demac.com/kk/employees/he-ting/)
- [He, Ting](https://www.demac.com/zh/employees/he-ting/)
- [He, Ting](https://www.demac.com/ar/employees/he-ting/)
- [He, Ting](https://www.demac.com/pt/employees/he-ting/)
- [Larrinaga, Carlos](https://www.demac.com/employees/larrinaga-carlos/)
- [Barrangu, Iñaki](https://www.demac.com/employees/barrangu-inaki/)
- [Pujiresya, Nisa](https://www.demac.com/employees/pujiresya-nisa/)
- [Trevino, Anagabriela C.](https://www.demac.com/employees/trevino-anagabriela-c/)
- [Trevino, Anagabriela C.](https://www.demac.com/es/employees/trevino-anagabriela-c/)
- [Trevino, Anagabriela C.](https://www.demac.com/ru/employees/trevino-anagabriela-c/)
- [Trevino, Anagabriela C.](https://www.demac.com/fr/employees/trevino-anagabriela-c/)
- [Trevino, Anagabriela C.](https://www.demac.com/kk/employees/trevino-anagabriela-c/)
- [Trevino, Anagabriela C.](https://www.demac.com/zh/employees/trevino-anagabriela-c/)
- [Trevino, Anagabriela C.](https://www.demac.com/ar/employees/trevino-anagabriela-c/)
- [Trevino, Anagabriela C.](https://www.demac.com/pt/employees/trevino-anagabriela-c/)
- [Hoover, Faith](https://www.demac.com/employees/hoover-faith/)
- [Feltch, Brady K.](https://www.demac.com/employees/feltch-brady-k/)
- [Feltch, Brady K.](https://www.demac.com/es/employees/feltch-brady-k/)
- [Feltch, Brady K.](https://www.demac.com/ru/employees/feltch-brady-k/)
- [Feltch, Brady K.](https://www.demac.com/fr/employees/feltch-brady-k/)
- [Feltch, Brady K.](https://www.demac.com/kk/employees/feltch-brady-k/)
- [Feltch, Brady K.](https://www.demac.com/zh/employees/feltch-brady-k/)
- [Feltch, Brady K.](https://www.demac.com/ar/employees/feltch-brady-k/)
- [Feltch, Brady K.](https://www.demac.com/pt/employees/feltch-brady-k/)
- [Malykh, Alexander](https://www.demac.com/employees/malykh-alexander/)
- [Malykh, Alexander](https://www.demac.com/es/employees/malykh-alexander/)
- [Malykh, Alexander](https://www.demac.com/ru/employees/malykh-alexander/)
- [Malykh, Alexander](https://www.demac.com/fr/employees/malykh-alexander/)
- [Malykh, Alexander](https://www.demac.com/kk/employees/malykh-alexander/)
- [Malykh, Alexander](https://www.demac.com/zh/employees/malykh-alexander/)
- [Malykh, Alexander](https://www.demac.com/ar/employees/malykh-alexander/)
- [Malykh, Alexander](https://www.demac.com/pt/employees/malykh-alexander/)
- [Moskvin, Igor P.](https://www.demac.com/employees/moskvin-igor-p/)
- [Moskvin, Igor P.](https://www.demac.com/es/employees/moskvin-igor-p/)
- [Moskvin, Igor P.](https://www.demac.com/ru/employees/moskvin-igor-p/)
- [Moskvin, Igor P.](https://www.demac.com/fr/employees/moskvin-igor-p/)
- [Moskvin, Igor P.](https://www.demac.com/kk/employees/moskvin-igor-p/)
- [Moskvin, Igor P.](https://www.demac.com/zh/employees/moskvin-igor-p/)
- [Moskvin, Igor P.](https://www.demac.com/ar/employees/moskvin-igor-p/)
- [Moskvin, Igor P.](https://www.demac.com/pt/employees/moskvin-igor-p/)
- [Wallace, John W.](https://www.demac.com/employees/wallace-john-w/)
- [Wallace, John W.](https://www.demac.com/es/employees/wallace-john-w/)
- [Wallace, John W.](https://www.demac.com/ru/employees/wallace-john-w/)
- [Wallace, John W.](https://www.demac.com/fr/employees/wallace-john-w/)
- [Wallace, John W.](https://www.demac.com/kk/employees/wallace-john-w/)
- [Wallace, John W.](https://www.demac.com/zh/employees/wallace-john-w/)
- [Wallace, John W.](https://www.demac.com/ar/employees/wallace-john-w/)
- [Wallace, John W.](https://www.demac.com/pt/employees/wallace-john-w/)
- [Ilk, Dr. Dilhan](https://www.demac.com/employees/ilk-dr-dilhan/)
- [Ilk, Dr. Dilhan](https://www.demac.com/es/employees/ilk-dr-dilhan/)
- [Ilk, Dr. Dilhan](https://www.demac.com/ru/employees/ilk-dr-dilhan/)
- [Ilk, Dr. Dilhan](https://www.demac.com/fr/employees/ilk-dr-dilhan/)
- [Ilk, Dr. Dilhan](https://www.demac.com/kk/employees/ilk-dr-dilhan/)
- [Ilk, Dr. Dilhan](https://www.demac.com/zh/employees/ilk-dr-dilhan/)
- [Ilk, Dr. Dilhan](https://www.demac.com/ar/employees/ilk-dr-dilhan/)
- [Ilk, Dr. Dilhan](https://www.demac.com/pt/employees/ilk-dr-dilhan/)
- [Connolly, Michael](https://www.demac.com/employees/connolly-michael/)
- [Pierce, Stephen V.](https://www.demac.com/employees/pierce-stephen-v/)
- [Pierce, Stephen V.](https://www.demac.com/es/employees/pierce-stephen-v/)
- [Pierce, Stephen V.](https://www.demac.com/ru/employees/pierce-stephen-v/)
- [Pierce, Stephen V.](https://www.demac.com/fr/employees/pierce-stephen-v/)
- [Pierce, Stephen V.](https://www.demac.com/kk/employees/pierce-stephen-v/)
- [Pierce, Stephen V.](https://www.demac.com/zh/employees/pierce-stephen-v/)
- [Pierce, Stephen V.](https://www.demac.com/ar/employees/pierce-stephen-v/)
- [Pierce, Stephen V.](https://www.demac.com/pt/employees/pierce-stephen-v/)
- [Dordoni, Federico](https://www.demac.com/employees/dordoni-federico/)
- [Dordoni, Federico](https://www.demac.com/es/employees/dordoni-federico/)
- [Dordoni, Federico](https://www.demac.com/ru/employees/dordoni-federico/)
- [Dordoni, Federico](https://www.demac.com/fr/employees/dordoni-federico/)
- [Dordoni, Federico](https://www.demac.com/kk/employees/dordoni-federico/)
- [Dordoni, Federico](https://www.demac.com/zh/employees/dordoni-federico/)
- [Dordoni, Federico](https://www.demac.com/ar/employees/dordoni-federico/)
- [Dordoni, Federico](https://www.demac.com/pt/employees/dordoni-federico/)
- [Boles, Regnald A.](https://www.demac.com/employees/boles-regnald-a/)
- [Boles, Regnald A.](https://www.demac.com/es/employees/boles-regnald-a/)
- [Boles, Regnald A.](https://www.demac.com/ru/employees/boles-regnald-a/)
- [Boles, Regnald A.](https://www.demac.com/fr/employees/boles-regnald-a/)
- [Boles, Regnald A.](https://www.demac.com/kk/employees/boles-regnald-a/)
- [Boles, Regnald A.](https://www.demac.com/zh/employees/boles-regnald-a/)
- [Boles, Regnald A.](https://www.demac.com/ar/employees/boles-regnald-a/)
- [Freyder, Donna G.](https://www.demac.com/employees/freyder-donna-g/)
- [Freyder, Donna G.](https://www.demac.com/es/employees/freyder-donna-g/)
- [Freyder, Donna G.](https://www.demac.com/ru/employees/freyder-donna-g/)
- [Freyder, Donna G.](https://www.demac.com/fr/employees/freyder-donna-g/)
- [Freyder, Donna G.](https://www.demac.com/kk/employees/freyder-donna-g/)
- [Freyder, Donna G.](https://www.demac.com/zh/employees/freyder-donna-g/)
- [Freyder, Donna G.](https://www.demac.com/ar/employees/freyder-donna-g/)
- [Freyder, Donna G.](https://www.demac.com/pt/employees/freyder-donna-g/)
- [Potluri, Naga K.](https://www.demac.com/employees/potluri-naga-k/)
- [Potluri, Naga K.](https://www.demac.com/es/employees/potluri-naga-k/)
- [Potluri, Naga K.](https://www.demac.com/ru/employees/potluri-naga-k/)
- [Potluri, Naga K.](https://www.demac.com/fr/employees/potluri-naga-k/)
- [Potluri, Naga K.](https://www.demac.com/kk/employees/potluri-naga-k/)
- [Potluri, Naga K.](https://www.demac.com/zh/employees/potluri-naga-k/)
- [Potluri, Naga K.](https://www.demac.com/ar/employees/potluri-naga-k/)
- [Potluri, Naga K.](https://www.demac.com/pt/employees/potluri-naga-k/)
- [Bhangale, Amit Y.](https://www.demac.com/employees/bhangale-amit-y/)
- [Bhangale, Amit Y.](https://www.demac.com/es/employees/bhangale-amit-y/)
- [Bhangale, Amit Y.](https://www.demac.com/fr/employees/bhangale-amit-y/)
- [Bhangale, Amit Y.](https://www.demac.com/pt/employees/bhangale-amit-y/)
- [Bhangale, Amit Y.](https://www.demac.com/ru/employees/bhangale-amit-y/)
- [Bhangale, Amit Y.](https://www.demac.com/kk/employees/bhangale-amit-y/)
- [Bhangale, Amit Y.](https://www.demac.com/ar/employees/bhangale-amit-y/)
- [Bhangale, Amit Y.](https://www.demac.com/zh/employees/bhangale-amit-y/)
- [Grimes, Ginger R.](https://www.demac.com/employees/grimes-ginger-r/)
- [Grimes, Ginger R.](https://www.demac.com/es/employees/grimes-ginger-r/) - Ginger P. Grimes joined DeGolyer and MacNaughton in 2021 as a petroleum engineer to evaluate reserves and resources. Prior to joining D&M, Grimes worked as a senior reservoir engineer for Teal Natural Resources and as a reserves coordinator for Pioneer Natural Resources (Pioneer). Grimes graduated with a master’s degree in petroleum engineering from Texas A&M
- [Grimes, Ginger R.](https://www.demac.com/fr/employees/grimes-ginger-r/) - Ginger P. Grimes joined DeGolyer and MacNaughton in 2021 as a petroleum engineer to evaluate reserves and resources. Prior to joining D&M, Grimes worked as a senior reservoir engineer for Teal Natural Resources and as a reserves coordinator for Pioneer Natural Resources (Pioneer). Grimes graduated with a master’s degree in petroleum engineering from Texas A&M
- [Grimes, Ginger R.](https://www.demac.com/pt/employees/grimes-ginger-r/) - Ginger P. Grimes joined DeGolyer and MacNaughton in 2021 as a petroleum engineer to evaluate reserves and resources. Prior to joining D&M, Grimes worked as a senior reservoir engineer for Teal Natural Resources and as a reserves coordinator for Pioneer Natural Resources (Pioneer). Grimes graduated with a master’s degree in petroleum engineering from Texas A&M
- [Grimes, Ginger R.](https://www.demac.com/ru/employees/grimes-ginger-r/) - Ginger P. Grimes joined DeGolyer and MacNaughton in 2021 as a petroleum engineer to evaluate reserves and resources. Prior to joining D&M, Grimes worked as a senior reservoir engineer for Teal Natural Resources and as a reserves coordinator for Pioneer Natural Resources (Pioneer). Grimes graduated with a master’s degree in petroleum engineering from Texas A&M
- [Grimes, Ginger R.](https://www.demac.com/kk/employees/grimes-ginger-r/) - Ginger P. Grimes joined DeGolyer and MacNaughton in 2021 as a petroleum engineer to evaluate reserves and resources. Prior to joining D&M, Grimes worked as a senior reservoir engineer for Teal Natural Resources and as a reserves coordinator for Pioneer Natural Resources (Pioneer). Grimes graduated with a master’s degree in petroleum engineering from Texas A&M
- [Grimes, Ginger R.](https://www.demac.com/ar/employees/grimes-ginger-r/) - Ginger P. Grimes joined DeGolyer and MacNaughton in 2021 as a petroleum engineer to evaluate reserves and resources. Prior to joining D&M, Grimes worked as a senior reservoir engineer for Teal Natural Resources and as a reserves coordinator for Pioneer Natural Resources (Pioneer). Grimes graduated with a master’s degree in petroleum engineering from Texas A&M
- [Grimes, Ginger R.](https://www.demac.com/zh/employees/grimes-ginger-r/) - Ginger P. Grimes joined DeGolyer and MacNaughton in 2021 as a petroleum engineer to evaluate reserves and resources. Prior to joining D&M, Grimes worked as a senior reservoir engineer for Teal Natural Resources and as a reserves coordinator for Pioneer Natural Resources (Pioneer). Grimes graduated with a master’s degree in petroleum engineering from Texas A&M
- [Rosa, Nuno](https://www.demac.com/employees/rosa-nuno/)
- [Davis, Cody S.](https://www.demac.com/employees/davis-cody-s/)
- [Davis, Cody S.](https://www.demac.com/es/employees/davis-cody-s/)
- [Davis, Cody S.](https://www.demac.com/ru/employees/davis-cody-s/)
- [Davis, Cody S.](https://www.demac.com/fr/employees/davis-cody-s/)
- [Davis, Cody S.](https://www.demac.com/kk/employees/davis-cody-s/)
- [Davis, Cody S.](https://www.demac.com/zh/employees/davis-cody-s/)
- [Davis, Cody S.](https://www.demac.com/ar/employees/davis-cody-s/)
- [Wang, Dr. Peng](https://www.demac.com/employees/wang-dr-peng/)
- [Wang, Dr. Peng](https://www.demac.com/es/employees/wang-dr-peng/)
- [Wang, Dr. Peng](https://www.demac.com/ru/employees/wang-dr-peng/)
- [Wang, Dr. Peng](https://www.demac.com/fr/employees/wang-dr-peng/)
- [Wang, Dr. Peng](https://www.demac.com/kk/employees/wang-dr-peng/)
- [Wang, Dr. Peng](https://www.demac.com/zh/employees/wang-dr-peng/)
- [Wang, Dr. Peng](https://www.demac.com/ar/employees/wang-dr-peng/)
- [Wang, Dr. Peng](https://www.demac.com/pt/employees/wang-dr-peng/)
- [Robinson, Gary C.](https://www.demac.com/employees/robinson-gary-c/)
- [Robinson, Gary C.](https://www.demac.com/es/employees/robinson-gary-c/)
- [Robinson, Gary C.](https://www.demac.com/ru/employees/robinson-gary-c/)
- [Robinson, Gary C.](https://www.demac.com/fr/employees/robinson-gary-c/)
- [Robinson, Gary C.](https://www.demac.com/kk/employees/robinson-gary-c/)
- [Robinson, Gary C.](https://www.demac.com/zh/employees/robinson-gary-c/)
- [Robinson, Gary C.](https://www.demac.com/ar/employees/robinson-gary-c/)
- [Sharma, Ravi](https://www.demac.com/employees/sharma-ravi/)
- [Sharma, Ravi](https://www.demac.com/es/employees/sharma-ravi/) - Ravi Sharma has more than 21 years of experience in the petroleum industry. He joined DeGolyer and MacNaughton in 2022 as a senior engineer, specializing in reservoir modeling studies using classical reservoir engineering methods and reservoir simulations to evaluate oil and gas production performance. Prior to joining D&M, he worked for 19 years as a
- [Sharma, Ravi](https://www.demac.com/fr/employees/sharma-ravi/) - Ravi Sharma has more than 21 years of experience in the petroleum industry. He joined DeGolyer and MacNaughton in 2022 as a senior engineer, specializing in reservoir modeling studies using classical reservoir engineering methods and reservoir simulations to evaluate oil and gas production performance. Prior to joining D&M, he worked for 19 years as a
- [Sharma, Ravi](https://www.demac.com/pt/employees/sharma-ravi/) - Ravi Sharma has more than 21 years of experience in the petroleum industry. He joined DeGolyer and MacNaughton in 2022 as a senior engineer, specializing in reservoir modeling studies using classical reservoir engineering methods and reservoir simulations to evaluate oil and gas production performance. Prior to joining D&M, he worked for 19 years as a
- [Sharma, Ravi](https://www.demac.com/ru/employees/sharma-ravi/) - Ravi Sharma has more than 21 years of experience in the petroleum industry. He joined DeGolyer and MacNaughton in 2022 as a senior engineer, specializing in reservoir modeling studies using classical reservoir engineering methods and reservoir simulations to evaluate oil and gas production performance. Prior to joining D&M, he worked for 19 years as a
- [Sharma, Ravi](https://www.demac.com/kk/employees/sharma-ravi/) - Ravi Sharma has more than 21 years of experience in the petroleum industry. He joined DeGolyer and MacNaughton in 2022 as a senior engineer, specializing in reservoir modeling studies using classical reservoir engineering methods and reservoir simulations to evaluate oil and gas production performance. Prior to joining D&M, he worked for 19 years as a
- [Sharma, Ravi](https://www.demac.com/ar/employees/sharma-ravi/) - Ravi Sharma has more than 21 years of experience in the petroleum industry. He joined DeGolyer and MacNaughton in 2022 as a senior engineer, specializing in reservoir modeling studies using classical reservoir engineering methods and reservoir simulations to evaluate oil and gas production performance. Prior to joining D&M, he worked for 19 years as a
- [Sharma, Ravi](https://www.demac.com/zh/employees/sharma-ravi/) - Ravi Sharma has more than 21 years of experience in the petroleum industry. He joined DeGolyer and MacNaughton in 2022 as a senior engineer, specializing in reservoir modeling studies using classical reservoir engineering methods and reservoir simulations to evaluate oil and gas production performance. Prior to joining D&M, he worked for 19 years as a
- [Snyder, Joseph B.](https://www.demac.com/employees/snyder-joseph-b/)
- [Snyder, Joseph B.](https://www.demac.com/es/employees/snyder-joseph-b/)
- [Snyder, Joseph B.](https://www.demac.com/ru/employees/snyder-joseph-b/)
- [Snyder, Joseph B.](https://www.demac.com/fr/employees/snyder-joseph-b/)
- [Snyder, Joseph B.](https://www.demac.com/kk/employees/snyder-joseph-b/)
- [Snyder, Joseph B.](https://www.demac.com/zh/employees/snyder-joseph-b/)
- [Snyder, Joseph B.](https://www.demac.com/ar/employees/snyder-joseph-b/)
- [Miller, Courtney G.](https://www.demac.com/employees/miller-courtney-g/)
- [Miller, Courtney G.](https://www.demac.com/es/employees/miller-courtney-g/)
- [Miller, Courtney G.](https://www.demac.com/ru/employees/miller-courtney-g/)
- [Miller, Courtney G.](https://www.demac.com/fr/employees/miller-courtney-g/)
- [Miller, Courtney G.](https://www.demac.com/kk/employees/miller-courtney-g/)
- [Miller, Courtney G.](https://www.demac.com/zh/employees/miller-courtney-g/)
- [Miller, Courtney G.](https://www.demac.com/ar/employees/miller-courtney-g/)
- [Kossum, Kyla M.](https://www.demac.com/employees/kossum-kyla-m/)
- [Kossum, Kyla M.](https://www.demac.com/es/employees/kossum-kyla-m/)
- [Kossum, Kyla M.](https://www.demac.com/ru/employees/kossum-kyla-m/)
- [Kossum, Kyla M.](https://www.demac.com/fr/employees/kossum-kyla-m/)
- [Kossum, Kyla M.](https://www.demac.com/kk/employees/kossum-kyla-m/)
- [Kossum, Kyla M.](https://www.demac.com/zh/employees/kossum-kyla-m/)
- [Kossum, Kyla M.](https://www.demac.com/ar/employees/kossum-kyla-m/)
- [Kossum, Kyla M.](https://www.demac.com/pt/employees/kossum-kyla-m/)
- [Bychina, Mariia](https://www.demac.com/employees/bychina-mariia/)
- [Bychina, Mariia](https://www.demac.com/es/employees/bychina-mariia/)
- [Bychina, Mariia](https://www.demac.com/ru/employees/bychina-mariia/)
- [Bychina, Mariia](https://www.demac.com/fr/employees/bychina-mariia/)
- [Bychina, Mariia](https://www.demac.com/kk/employees/bychina-mariia/)
- [Bychina, Mariia](https://www.demac.com/zh/employees/bychina-mariia/)
- [Bychina, Mariia](https://www.demac.com/ar/employees/bychina-mariia/)
- [Bychina, Mariia](https://www.demac.com/pt/employees/bychina-mariia/)
- [Nalla, Gopi](https://www.demac.com/employees/nalla-gopi/)
- [Nalla, Gopi](https://www.demac.com/es/employees/nalla-gopi/)
- [Nalla, Gopi](https://www.demac.com/ru/employees/nalla-gopi/)
- [Nalla, Gopi](https://www.demac.com/fr/employees/nalla-gopi/)
- [Nalla, Gopi](https://www.demac.com/kk/employees/nalla-gopi/)
- [Nalla, Gopi](https://www.demac.com/zh/employees/nalla-gopi/)
- [Nalla, Gopi](https://www.demac.com/ar/employees/nalla-gopi/)
- [Nalla, Gopi](https://www.demac.com/pt/employees/nalla-gopi/)
- [Ydyryshev, Aydynbek K.](https://www.demac.com/employees/ydyryshev-aydynbek-k/)
- [Ydyryshev, Aydynbek K.](https://www.demac.com/es/employees/ydyryshev-aydynbek-k/) - Aidynbek Ydyryshev joined DeGolyer and MacNaughton in 2016 and serves as Deputy Branch Director on Strategic Planning in Kazakhstan. Prior to joining DeGolyer and MacNaughton, his experience came mostly from his work in various oil and gas fields with the national companies of Kazakhstan. In 1994, Ydyryshev received a degree in mechanical engineering from Kazan
- [Ydyryshev, Aydynbek K.](https://www.demac.com/fr/employees/ydyryshev-aydynbek-k/) - Aidynbek Ydyryshev joined DeGolyer and MacNaughton in 2016 and serves as Deputy Branch Director on Strategic Planning in Kazakhstan. Prior to joining DeGolyer and MacNaughton, his experience came mostly from his work in various oil and gas fields with the national companies of Kazakhstan. In 1994, Ydyryshev received a degree in mechanical engineering from Kazan
- [Ydyryshev, Aydynbek K.](https://www.demac.com/pt/employees/ydyryshev-aydynbek-k/) - Aidynbek Ydyryshev joined DeGolyer and MacNaughton in 2016 and serves as Deputy Branch Director on Strategic Planning in Kazakhstan. Prior to joining DeGolyer and MacNaughton, his experience came mostly from his work in various oil and gas fields with the national companies of Kazakhstan. In 1994, Ydyryshev received a degree in mechanical engineering from Kazan
- [Ydyryshev, Aydynbek K.](https://www.demac.com/ru/employees/ydyryshev-aydynbek-k/) - Aidynbek Ydyryshev joined DeGolyer and MacNaughton in 2016 and serves as Deputy Branch Director on Strategic Planning in Kazakhstan. Prior to joining DeGolyer and MacNaughton, his experience came mostly from his work in various oil and gas fields with the national companies of Kazakhstan. In 1994, Ydyryshev received a degree in mechanical engineering from Kazan
- [Ydyryshev, Aydynbek K.](https://www.demac.com/kk/employees/ydyryshev-aydynbek-k/) - Aidynbek Ydyryshev joined DeGolyer and MacNaughton in 2016 and serves as Deputy Branch Director on Strategic Planning in Kazakhstan. Prior to joining DeGolyer and MacNaughton, his experience came mostly from his work in various oil and gas fields with the national companies of Kazakhstan. In 1994, Ydyryshev received a degree in mechanical engineering from Kazan
- [Ydyryshev, Aydynbek K.](https://www.demac.com/ar/employees/ydyryshev-aydynbek-k/) - Aidynbek Ydyryshev joined DeGolyer and MacNaughton in 2016 and serves as Deputy Branch Director on Strategic Planning in Kazakhstan. Prior to joining DeGolyer and MacNaughton, his experience came mostly from his work in various oil and gas fields with the national companies of Kazakhstan. In 1994, Ydyryshev received a degree in mechanical engineering from Kazan
- [Ydyryshev, Aydynbek K.](https://www.demac.com/zh/employees/ydyryshev-aydynbek-k/) - Aidynbek Ydyryshev joined DeGolyer and MacNaughton in 2016 and serves as Deputy Branch Director on Strategic Planning in Kazakhstan. Prior to joining DeGolyer and MacNaughton, his experience came mostly from his work in various oil and gas fields with the national companies of Kazakhstan. In 1994, Ydyryshev received a degree in mechanical engineering from Kazan
- [Shaymardanov, Azat N.](https://www.demac.com/pt/employees/shaymardanov-azat-n/)
- [Suire, Stephanie D.](https://www.demac.com/pt/employees/suire-stephanie-d/)
- [Peace, Hugh W.](https://www.demac.com/pt/employees/peace-hugh-w/)
- [Martinez, Alexsandra D.](https://www.demac.com/pt/employees/martinez-alexsandra-d/)
- [Preston, Peter L.](https://www.demac.com/pt/employees/preston-peter-l/)
- [Mauldin, Ryan A.](https://www.demac.com/pt/employees/mauldin-ryan-a/)
- [Robinson, Gary C.](https://www.demac.com/pt/employees/robinson-gary-c/)
- [Royer, Theodore L.](https://www.demac.com/pt/employees/royer-theodore-l/)
- [Hickey, Dr. James J.](https://www.demac.com/pt/employees/hickey-dr-james-j/)
- [Davis, Cody S.](https://www.demac.com/pt/employees/davis-cody-s/)
- [Johnston, Robert E.](https://www.demac.com/pt/employees/johnston-robert-e/)
- [Eubanks, Michael A.](https://www.demac.com/pt/employees/eubanks-michael-a/)
- [Krystosik, Stefan R.](https://www.demac.com/pt/employees/krystosik-stefan-r/)
- [Laudon, Peter R.](https://www.demac.com/pt/employees/laudon-peter-r/)
- [Boles, Regnald A.](https://www.demac.com/pt/employees/boles-regnald-a/)
- [Ghasemi, Mojtaba](https://www.demac.com/pt/employees/ghasemi-mojtaba/)
- [Davis, John G.](https://www.demac.com/pt/employees/davis-john-g/)
- [Gross, Matthew E.](https://www.demac.com/pt/employees/gross-matthew-e/)
- [Boyette, Charles F.](https://www.demac.com/pt/employees/boyette-charles-f/)
- [Enyart, Jeffrey J.](https://www.demac.com/pt/employees/enyart-jeffrey-j/)
- [Burns, Alexander F.](https://www.demac.com/pt/employees/burns-alexander-f/)
- [Cole, Anthony L.](https://www.demac.com/pt/employees/cole-anthony-l/)
- [Evans, Scott E.](https://www.demac.com/pt/employees/evans-scott-e/)
- [Grande, Erik J.](https://www.demac.com/pt/employees/grande-erik-j/)
- [Miller, Courtney G.](https://www.demac.com/pt/employees/miller-courtney-g/)
- [Snyder, Joseph B.](https://www.demac.com/pt/employees/snyder-joseph-b/)
- [Moss, German H.](https://www.demac.com/pt/employees/moss-german-h/)
- [Viglione, Lucas](https://www.demac.com/pt/employees/viglione-lucas/)
- [Monroy, Noberto](https://www.demac.com/pt/employees/monroy-noberto/)
- [Harvey, Michael](https://www.demac.com/pt/employees/harvey-michael/)
- [Macikanycz, Jason](https://www.demac.com/pt/employees/macikanycz-jason/)
- [Ariskin, Daniel](https://www.demac.com/pt/employees/ariskin-daniel/)
- [Tan, Dr. Xuehao](https://www.demac.com/pt/employees/tan-dr-xuehao/)
- [Cao, Yue (Crystal)](https://www.demac.com/pt/employees/cao-yue-crystal/)
- [Montero, Daniel](https://www.demac.com/pt/employees/montero-daniel/)
- [Hickey, Dr. James J.](https://www.demac.com/employees/hickey-dr-james-j/)
- [Hickey, Dr. James J.](https://www.demac.com/es/employees/hickey-dr-james-j/)
- [Hickey, Dr. James J.](https://www.demac.com/ru/employees/hickey-dr-james-j/)
- [Hickey, Dr. James J.](https://www.demac.com/fr/employees/hickey-dr-james-j/)
- [Hickey, Dr. James J.](https://www.demac.com/kk/employees/hickey-dr-james-j/)
- [Hickey, Dr. James J.](https://www.demac.com/zh/employees/hickey-dr-james-j/)
- [Hickey, Dr. James J.](https://www.demac.com/ar/employees/hickey-dr-james-j/)
- [Suire, Stephanie D.](https://www.demac.com/employees/suire-stephanie-d/)
- [Suire, Stephanie D.](https://www.demac.com/es/employees/suire-stephanie-d/)
- [Suire, Stephanie D.](https://www.demac.com/ru/employees/suire-stephanie-d/)
- [Suire, Stephanie D.](https://www.demac.com/fr/employees/suire-stephanie-d/)
- [Suire, Stephanie D.](https://www.demac.com/kk/employees/suire-stephanie-d/)
- [Suire, Stephanie D.](https://www.demac.com/zh/employees/suire-stephanie-d/)
- [Suire, Stephanie D.](https://www.demac.com/ar/employees/suire-stephanie-d/)
- [Ariskin, Daniel](https://www.demac.com/ar/employees/ariskin-daniel/)
- [Ariskin, Daniel](https://www.demac.com/zh/employees/ariskin-daniel/)
- [Ariskin, Daniel](https://www.demac.com/kk/employees/ariskin-daniel/)
- [Ariskin, Daniel](https://www.demac.com/fr/employees/ariskin-daniel/)
- [Ariskin, Daniel](https://www.demac.com/ru/employees/ariskin-daniel/)
- [Ariskin, Daniel](https://www.demac.com/es/employees/ariskin-daniel/)

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- [Europe / Africa](https://www.demac.com/fr/divisions/europe-africa/)
- [Asia-Pacific / Latin America](https://www.demac.com/fr/divisions/asia-pacific-latin-america/)
- [North America](https://www.demac.com/fr/divisions/north-america/)
- [Europe / Africa](https://www.demac.com/kk/divisions/europe-africa/)
- [Asia-Pacific / Latin America](https://www.demac.com/kk/divisions/asia-pacific-latin-america/)
- [Central Europe / Asia](https://www.demac.com/kk/divisions/central-europe-asia/)
- [North America](https://www.demac.com/kk/divisions/north-america/)
- [Central Europe / Asia](https://www.demac.com/zh/divisions/central-europe-asia/)
- [Europe / Africa](https://www.demac.com/zh/divisions/europe-africa/)
- [Asia-Pacific / Latin America](https://www.demac.com/zh/divisions/asia-pacific-latin-america/)
- [North America](https://www.demac.com/zh/divisions/north-america/)
- [Europe / Africa](https://www.demac.com/ar/divisions/europe-africa/)
- [Asia-Pacific / Latin America](https://www.demac.com/ar/divisions/asia-pacific-latin-america/)
- [Central Europe / Asia](https://www.demac.com/ar/divisions/central-europe-asia/)
- [North America](https://www.demac.com/ar/divisions/north-america/)
- [Central Europe / Asia](https://www.demac.com/pt/divisions/central-europe-asia/)
- [Europe / Africa](https://www.demac.com/pt/divisions/europe-africa/)
- [Asia-Pacific / Latin America](https://www.demac.com/pt/divisions/asia-pacific-latin-america/)
- [North America](https://www.demac.com/pt/divisions/north-america/)

## Disciplines

- [Engineer](https://www.demac.com/discipline/petroleum-engineer/)
- [Geologist](https://www.demac.com/discipline/geologist/)
- [Petrophysicist](https://www.demac.com/discipline/petrophysicist/)
- [Geophysicist](https://www.demac.com/discipline/geophysicist/)
- [Economist](https://www.demac.com/discipline/economist/)
- [Management Team](https://www.demac.com/discipline/management-team/)
- [Executive Management](https://www.demac.com/discipline/executive-management/)
- [Division Manager](https://www.demac.com/discipline/division-manager/)
- [Administration](https://www.demac.com/discipline/administration/)
- [Analysts](https://www.demac.com/discipline/analysts/)
- [Geólogo](https://www.demac.com/es/discipline/geologist/)
- [Геологи](https://www.demac.com/ru/discipline/geologist/)
- [Géologues](https://www.demac.com/fr/discipline/geologist/)
- [Petrofísico](https://www.demac.com/es/discipline/petrophysicist/)
- [Петрофизики](https://www.demac.com/ru/discipline/petrophysicist/)
- [Pétrophysiciens](https://www.demac.com/fr/discipline/petrophysicist/)
- [Ingeniero](https://www.demac.com/es/discipline/petroleum-engineer/)
- [Инженеры](https://www.demac.com/ru/discipline/petroleum-engineer/)
- [Ingénieurs](https://www.demac.com/fr/discipline/petroleum-engineer/)
- [Administración](https://www.demac.com/es/discipline/administration/)
- [Администрация](https://www.demac.com/ru/discipline/administration/)
- [Administration](https://www.demac.com/fr/discipline/administration/)
- [Geofísico](https://www.demac.com/es/discipline/geophysicist/)
- [Геофизики](https://www.demac.com/ru/discipline/geophysicist/)
- [Géophysiciens](https://www.demac.com/fr/discipline/geophysicist/)
- [Dirección Ejecutiva](https://www.demac.com/es/discipline/executive-management/)
- [Equipo Directivo](https://www.demac.com/es/discipline/management-team/)
- [Executive Management RU](https://www.demac.com/ru/discipline/executive-management/)
- [Management Team RU](https://www.demac.com/ru/discipline/management-team/)
- [Management Exécutif](https://www.demac.com/fr/discipline/executive-management/)
- [Équipe de Direction](https://www.demac.com/fr/discipline/management-team/)
- [Gerente de Division](https://www.demac.com/es/discipline/division-manager/)
- [Division Manager RU](https://www.demac.com/ru/discipline/division-manager/)
- [Chef de Division](https://www.demac.com/fr/discipline/division-manager/)
- [Analistas](https://www.demac.com/es/discipline/analysts/)
- [Аналитики](https://www.demac.com/ru/discipline/analysts/)
- [Analystes](https://www.demac.com/fr/discipline/analysts/)
- [Economista](https://www.demac.com/es/discipline/economist/)
- [Экономисты](https://www.demac.com/ru/discipline/economist/)
- [Économistes](https://www.demac.com/fr/discipline/economist/)
- [Геологтар](https://www.demac.com/kk/discipline/geologist/)
- [Петрофизиктер](https://www.demac.com/kk/discipline/petrophysicist/)
- [Әкімшілік](https://www.demac.com/kk/discipline/administration/)
- [Геофизиктер](https://www.demac.com/kk/discipline/geophysicist/)
- [Инженерлер](https://www.demac.com/kk/discipline/petroleum-engineer/)
- [Әкімшілік басқару](https://www.demac.com/kk/discipline/executive-management/)
- [Басқару тобы](https://www.demac.com/kk/discipline/management-team/)
- [Бөлім бастығы](https://www.demac.com/kk/discipline/division-manager/)
- [Сарапшылар](https://www.demac.com/kk/discipline/analysts/)
- [Экономистер](https://www.demac.com/kk/discipline/economist/)
- [地质师](https://www.demac.com/zh/discipline/geologist/)
- [الجيولوجيون](https://www.demac.com/ar/discipline/geologist/)
- [工程师](https://www.demac.com/zh/discipline/petroleum-engineer/)
- [المهندسين](https://www.demac.com/ar/discipline/petroleum-engineer/)
- [经济师](https://www.demac.com/zh/discipline/economist/)
- [岩石物理师](https://www.demac.com/zh/discipline/petrophysicist/)
- [地球物理师](https://www.demac.com/zh/discipline/geophysicist/)
- [اقتصاديون](https://www.demac.com/ar/discipline/economist/)
- [Petrophysicist](https://www.demac.com/ar/discipline/petrophysicist/)
- [الجيوفيزياء](https://www.demac.com/ar/discipline/geophysicist/)
- [行政人员](https://www.demac.com/zh/discipline/administration/)
- [Division Manager](https://www.demac.com/zh/discipline/division-manager/)
- [Management Team](https://www.demac.com/zh/discipline/management-team/)
- [分析师](https://www.demac.com/zh/discipline/analysts/)
- [إدارة](https://www.demac.com/ar/discipline/administration/)
- [Division Manager](https://www.demac.com/ar/discipline/division-manager/)
- [Management Team](https://www.demac.com/ar/discipline/management-team/)
- [محللون](https://www.demac.com/ar/discipline/analysts/)
- [Executive Management](https://www.demac.com/zh/discipline/executive-management/)
- [Executive Management](https://www.demac.com/ar/discipline/executive-management/)
- [Gestão](https://www.demac.com/pt/discipline/gestao/)
- [Division Manager](https://www.demac.com/pt/discipline/division-manager/)
- [Executive Management](https://www.demac.com/pt/discipline/executive-management/)
- [Administração](https://www.demac.com/pt/discipline/administracao/)
- [Engenheiros](https://www.demac.com/pt/discipline/engenheiros/)
- [Geólogos](https://www.demac.com/pt/discipline/geologos/)
- [Petrofísicos](https://www.demac.com/pt/discipline/petrofisicos/)
- [Geofísicos](https://www.demac.com/pt/discipline/geofisicos/)
- [Economistas](https://www.demac.com/pt/discipline/economistas/)
- [Analistas](https://www.demac.com/pt/discipline/analistas/)
- [Leadership Team](https://www.demac.com/discipline/leadership-team/)