Board of Directors

Patrick de La Chevardière

Patrick de La Chevardière has been an independent director of the Company since 2019. From 2008 until his retirement in August 2019, de La Chevardière served as chief financial officer of Total S.A., a French multinational integrated oil and gas company, and as a member of its executive committee. Prior to that, he served in a variety of finance and operational roles with Total over his 37-year career, including as deputy chief financial officer from 2003 to 2008, vice president, Asia for Refining & Marketing from 2000 to 2003, and vice president, Operations and Subsidiaries from 1995 to 2000. Since June 2020, de La Chevardière has also served as a member and chairman of the audit committee of the supervisory board of Michelin, a French multinational tire manufacturer. He also previously served on the boards of directors of two other French-based public companies, Sanofi-Aventis and Compagnie Générale de Géophysique.

Miguel M. Galuccio

Miguel M. Galuccio has been a non-executive director of the Company since 2017. Galuccio is the chairman and chief executive officer of Vista Oil & Gas, an oil and gas company incorporated in Mexico, and has held that position since July 2017. From 2012 to March 2016, he was the chairman and chief executive officer of YPF, Argentina’s national oil company. From 1999 to 2012, he was an employee of Schlumberger and held a number of international positions, his last being president of Schlumberger Production Management. Prior to his employment at Schlumberger, he served in various executive positions at YPF and its subsidiaries from 1994 to 1999, including YPF International.

Olivier Le Peuch

Olivier Le Peuch has been the Company's chief executive officer and a director since August 2019. He served as the Company's chief operating officer from February 2019 to July 2019. Prior to that, he served in a variety of global management positions, including executive vice president Reservoir & Infrastructure from May 2018 to February 2019, president of the Cameron product lines from February 2017 to May 2018, president of Schlumberger Completions from 2014 to January 2017, and vice president of Engineering, Manufacturing and Sustaining from 2010 to 2014.

Earlier in his career, Le Peuch was GeoMarket Manager for the North Sea, and president of Software Integrated Solutions. He has been with the Company since 1987 and began his career as an electrical engineer.

Samuel Leupold

Samuel Leupold has been an independent director of the Company since April 2021. Mr. Leupold brings significant experience in energy transition and sustainability to the Board, having served as the Chief Executive Officer of Ørsted Wind Power A/S, the principal subsidiary Ørsted AS, from 2013 to March 2018, where he led Ørsted Wind Power to become the world’s leading developer and owner of offshore wind assets. In addition, since May 2019, Mr. Leupold has been Chairman of Wind Energy at Green Investment Group, a leading global green infrastructure investor owned by the Macquarie Group, and served as an independent senior advisor on energy and infrastructure. Since May 2020, Mr. Leupold has been an independent non-executive member of the board at Enel SpA, one of Europe’s largest utilities focused on sustainability and the energy transition.

Tatiana A. Mitrova

Tatiana A. Mitrova has been an independent director of the Company since 2018. She has been the director of the Energy Centre of the Moscow School of Management SKOLKOVO, a graduate business school, since February 2017. She has also been the head of research in the Oil and Gas Department in the Energy Research Institute of the Russian Academy of Sciences since 2011, a visiting professor at the Paris School of International Affairs (PSIA), part of the Paris Institute of Political Studies, since 2014, and an assistant professor at the Gubkin Russian State University of Oil and Gas since 2008. Dr. Mitrova was a visiting researcher at the King Abdullah Petroleum Studies and Research Center from April 2016 to April 2017. Dr. Mitrova has been a member of the board of directors of PAO Novatek, a Russian independent natural gas producer, since April 2020, and is chairman of its strategy committee and a member of its audit committee and compensation and nomination committee. She was previously a member of the board of directors of Unipro PJSC from 2014 to December 2017 and was a member of the appointment and remuneration committees.

Maria Moræus Hanssen

Maria Moræus Hanssen has been an independent director of the Company since October 2020. She served as Chief Operating Officer and Deputy Chief Executive Officer of Wintershall Dea GmbH, a German-based oil and gas producer, from May 2019 to December 2019, following the merger between DEA Deutsche Erdoel AG (“DEA”) and Wintershall Holding GmbH. Prior to that, she served as Chief Executive Officer of DEA from January 2018 until April 2019. Before joining DEA, she served as Chief Executive Officer of ENGIE E&P International SA and the Head of E&P Business Unit for the ENGIE Group in Paris from August 2015 to December 2017, and as President of ENGIE’s Norwegian E&P affiliate from January 2014 to July 2015. Ms. Moræus Hanssen served in various management and operations roles at Aker ASA from 2008 to 2013, Statoil ASA (now Equinor) from 2007 to 2008, Norsk Hydro ASA from 1992 to 2007. She also has served on the boards of Scandinavian public companies Alfa Laval AB since April 2019 and Scatec Solar ASA since April 2020, and also chairs a municipal and a private Norwegian company, Oslobygg KF and Wastefront, respectively. She previously served as deputy chairman and leader of the audit committee of Yara International ASA from May 2015 to May 2019, as deputy chairman of Hafslund ASA from 2010 to May 2016, and as a director of Electromagnetic Geoservices ASA from 2013 to 2014 and of Det norske oljeselskap ASA from 2009 to 2013.

Mark G. Papa

Mark G. Papa has been a director of the Company since 2018 and is the independent chairman of the Schlumberger board. From October 2016 until his retirement in March 2020, he served as the chief executive officer and chairman of the board of Centennial Resource Development, Inc., an independent oil and natural gas producer. Papa served as chief executive officer and chairman of the board of Silver Run Acquisition Corp. from 2015 until its business combination with Centennial Resource Production, LLC in October 2016. From 2015 to December 2019, Papa served an advisor to Riverstone Holdings, LLC, a private equity firm specializing in energy investments. Prior to that, Papa was chairman and CEO of EOG Resources, an independent oil and gas company, from 1999 to 2013. Papa served as a member of EOG’s board of directors from 1999 until 2014. He worked at EOG for 32 years in various management positions. Papa also served on the board of Oil States International, Inc., an international field services company, from 2001 to August 2018 and was a member of its compensation and nominating and corporate governance committees. From 2006 to 2020, he served on the board of Casa de Esperanza, a non-profit organization serving children in crisis situations.

Henri Seydoux

Henri Seydoux has been an independent director of the Company since 2009. Seydoux has been chairman and chief executive officer of Parrot S.A., a global wireless products manufacturer, since 1994. He founded Parrot S.A. in 1994 as a private company and took it public in 2006. From 2014 to June 2020, he also served on the board of directors of Sigfox, a privately held global communications service provider.

Jeffrey W. Sheets

Jeffrey W. Sheets has been an independent director of the Company since 2019. Sheets served as executive vice president and chief financial officer of ConocoPhillips Company, a public international oil and gas company, having served in that role from 2010 until his retirement in February 2016. Prior to that, Sheets served at ConocoPhillips and its predecessor companies for more than 36 years in a variety of finance, engineering and strategic planning roles. Since December 2017, Sheets has served on the board of directors of Enerplus Corporation, a Canadian oil and gas company, where he chairs the safety and social responsibility committee and is a member of the audit and risk management and reserves committees. He also has served since January 2018 on the board of directors of Westlake Chemical Corporation, an international manufacturer and supplier of petrochemicals and related products, where he chairs the nominating and governance committee and is a member of the audit, compensation and corporate risk committees. Sheets is a member of the Board of Trustees at the Missouri University of Science and Technology.