Officers / Board
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Board of Directors


Janet F. Clark, 59

Director since 2014

Ms. Clark has extensive leadership and financial experience, having most recently served as Executive Vice President and Chief Financial Officer of Marathon Oil Corporation (“Marathon”) from January 2007 until her retirement in October 2013. Prior to that, she was Senior Vice President and Chief Financial Officer of Marathon from January 2004 to January 2007. From 2001 through 2003, Ms. Clark served as Senior Vice President and Chief Financial Officer of Nuevo Energy Company and, from 1997 until 2003, she held various roles at Santa Fe Snyder Corporation, including Chief Financial Officer and Executive Vice President of Corporate Development and Administration.

In addition, Ms. Clark served on the Board of Directors and Audit Committee of Dell Inc. from September 2011 to October 2013, including service as chairperson of the Audit Committee during 2013. Ms. Clark also served on the Board of Directors of Exterran Holdings, Inc. (and its predecessor company, Universal Compression Holdings, Inc.) from 2003 until September 2011 (including service as Audit Committee chairperson from 2004 to 2011).

Member, Audit, Compensation, and Nominating and Governance Committees

Charles R. Crisp, 66

Director since 2002

Mr. Crisp began his career in the oil and gas industry over 40 years ago with Conoco Inc. and has held senior management positions with numerous energy companies, including Coral Energy, LLC, a subsidiary of Shell Oil Company, where he served as President and Chief Executive Officer from 1999 until his retirement in November 2000 and as President and Chief Operating Officer from 1998 to 1999; Houston Industries Incorporated, where he served as President of the power generation group from 1996 to 1998; and Tejas Gas Corporation, a major intrastate natural gas pipeline company, where he served as President, Chief Operating Officer and a director from 1988 to 1996.

Mr. Crisp has also accumulated over 11 years of experience as a director of publicly traded energy companies. Mr. Crisp is currently a director of three other public companies: AGL Resources Inc. (since 2003), a natural gas distribution and marketing and energy services company, where he currently serves on the Compensation and Management Development Committee and Finance and Risk Management Committee; IntercontinentalExchange Group, Inc. (formerly IntercontinentalExchange, Inc.) (since 2002), an operator of regulated exchanges, trading platforms and clearing houses, where he currently serves on the Compensation and Audit Committees; and Targa Resources Corp. (since 2005), a provider of midstream natural gas and natural gas liquids services, where he currently serves on the Compensation Committee (chairperson), Nominating and Governance Committee and Conflicts Committee. Mr. Crisp also serves as a director of ICE Futures U.S., Inc. and Climate Exchange Plc, and on the board of managers of NYSE Liffe U.S., LLC, each a subsidiary of IntercontinentalExchange Group, Inc.

Chairman, Compensation Committee; Member, Audit and Nominating and Governance Committees

James C. Day, 70

Director since 2008

Mr. Day has extensive leadership experience serving as a member of senior management in various roles at Noble Corporation, including as Chairman of the Board from 1992 until his retirement in May 2007, Chief Executive Officer from 1984 until October 2006 and President from 1984 to 1999 and again from 2003 until February 2006. Noble Corporation is a publicly traded company and one of the world’s largest offshore drilling companies.

Mr. Day is also a director of Tidewater Inc. (since 2007), a publicly traded provider of large offshore service vessels to the energy sector worldwide, where he serves on the Audit and Nominating and Corporate Governance Committees, and of ONEOK, Inc. (since 2004), the publicly traded general partner of ONEOK Partners, L.P., a provider of natural gas gathering, processing, storage and transportation services, where he serves as a member of the Audit Committee and Corporate Governance Committee. From 1993 to May 2006, Mr. Day served as a director of Global Industries, Ltd., a publicly traded provider of offshore marine construction services and Noble Energy, Inc., a worldwide independent energy company. He served as a member of various committees, including compensation, audit and nomination.

Mr. Day is past chairman of the International Association of Drilling Contractors and the National Ocean Industries Association, and is an honorary director of the American Petroleum Institute, Trustee of The Samuel Roberts Noble Foundation and President of the James C. and Teresa K. Day Foundation. Mr. Day has held numerous other leadership positions with various industry and civic associations throughout his career.

Member, Audit, Compensation and Nominating and Governance Committees; 2014 Presiding Director

Mark G. Papa, 67

Director since 1998

Mr. Papa has broad oil and gas exploration and production industry experience and an in-depth knowledge of EOG operations gained through service in numerous EOG senior leadership roles. He worked for EOG and its predecessor companies for over 32 years. From July 2013 through December 2013, Mr. Papa served as Executive Chairman of the Board. He previously served as EOG’s Chairman of the Board and CEO for over 13 years. Prior to that, Mr. Papa served in other leadership positions at EOG, including President, CEO and director, President and Chief Operating Officer and President-North America Operations. Mr. Papa joined Belco Petroleum Corporation, a predecessor of EOG, in 1981.

Mr. Papa also serves as a director of Oil States International, Inc. (since 2001), a publicly traded oilfield service company, where he serves on the Compensation and Nominating and Corporate Governance Committees. From July 2003 to April 2005, Mr. Papa served as a director of the general partner of Magellan Midstream Partners, L.P., a publicly traded pipeline and terminal company, where he served as Chairman of the Compensation Committee and as a member of the Audit and Conflicts Committees.

H. Leighton Steward, 79

Director since 2004

Mr. Steward has extensive experience in the oil and gas exploration and production industry, having served in various senior management roles with The Louisiana Land and Exploration Company, a publicly traded oil and gas exploration and production company, including President, Chief Operating Officer and, from 1989 until its acquisition by Burlington Resources Inc. in 1997, Chairman of the Board and Chief Executive Officer. Mr. Steward subsequently served as Vice Chairman of Burlington Resources, a publicly traded oil and gas exploration, production and development company, until his retirement in 2000.

Mr. Steward is former Chairman of the U.S. Oil and Gas Association and the Natural Gas Supply Association, and is currently an honorary director of the American Petroleum Institute.

Mr. Steward is also currently an author-partner of Sugar Busters, LLC, a provider of seminars, books and products related to helping people follow a healthy and nutritious lifestyle, and Chairman of the non-profit corporations Plants Need CO2 and CO2 Is Green, providers of information related to carbon dioxide’s impact on the global climate and the plant and animal kingdoms.

Member, Audit, Compensation and Nominating and Governance Committees

Donald F. Textor, 67

Director since 2001

Mr. Textor is currently Portfolio Manager of the Dorset Energy Fund, an energy fund which invests primarily in the equity securities of companies in the energy industry. Mr. Textor was previously employed by Goldman, Sachs & Co., where he was a partner and managing director until his retirement in March 2001 and where he had 21 years of experience as the firm’s senior security analyst for domestic oil and gas exploration and production companies.

Mr. Textor is also currently a director of Trilogy Energy Corp., a petroleum and natural gas-focused Canadian energy corporation, where he serves as a member of the Compensation Committee.

As a result of serving in these roles and serving as a member and the Chairman of our Audit Committee since 2001, Mr. Textor has accumulated significant leadership and financial reporting experience as well as extensive knowledge of the oil and gas exploration and production industry.

Chairman, Audit Committee; Member, Compensation and Nominating and Governance Committees

William R. Thomas, 61

Director since 2013

Mr. Thomas was named Chairman of the Board and Chief Executive Officer, effective January 2014. Prior to that, he served as President and Chief Executive Officer from July 2013 through December 2013 and as President from September 2011 to July 2013. Mr. Thomas previously held other leadership positions at EOG, including Senior Executive Vice President, Exploitation and Senior Executive Vice President, Exploration. Mr. Thomas has been with EOG and its predecessor companies for over 35 years.

Mr. Thomas has also previously served as the General Manager of EOG’s Fort Worth, Texas, Midland, Texas and Corpus Christi, Texas offices, where he was instrumental in EOG’s successful exploration, development and exploitation of various key resource plays. Mr. Thomas joined HNG Oil Company, a predecessor of EOG, in 1979.

Frank G. Wisner, 75

Director since 1997

Mr. Wisner concluded his more than 35-year career with the U.S. State Department by serving as U.S. Ambassador to India from 1994 to 1997. Following his retirement as U.S. Ambassador to India, Mr. Wisner served as Vice Chairman, External Affairs of American International Group, Inc., a publicly traded international insurance and financial services company (“AIG”), from 1997 until his retirement in March 2009. Mr. Wisner has served as Foreign Affairs Advisor with Patton Boggs LLP, a Washington, D.C.-based law firm, since 2009.

In addition to his extensive international and governmental affairs experience, Mr. Wisner has accumulated diverse business experience. Since 2001, Mr. Wisner has served as a director of Ethan Allen Interiors Inc., a publicly traded residential furniture company, where he serves as a member of the Nominations Committee. Mr. Wisner is also a director of AIG Property & Casualty Company, a wholly owned subsidiary of AIG and a leading U.S. and international property and casualty and general insurer. In addition, he serves on the board of Chartis International, LLC, a subsidiary of AIG.

Chairman, Nominating and Governance Committee; Member, Audit and Compensation Committees
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Officers (Including Key Subsidiaries)


William R. Thomas

Chairman of the Board and Chief Executive Officer

Gary L. Thomas

Chief Operating Officer

Lloyd W. Helms, Jr.

Executive Vice President, Exploration and Production

David W. Trice

Executive Vice President, Exploration and Production

Timothy K. Driggers

Vice President and Chief Financial Officer

Michael P. Donaldson

Vice President, General Counsel and Corporate Secretary

Kurt D. Doerr

Executive Vice President and General Manager, Denver

Robert K. Garrison

Executive Vice President and General Manager, San Antonio

Raymond L. Ingle

Senior Vice President, Operations Support

Maire A. Baldwin

Vice President, Investor Relations

Sandeep Bhakhri

Vice President and Chief Information Officer

Kenneth E. Dunn

Vice President and General Manager, Corpus Christi

Patricia L. Edwards

Vice President, Human Resources and Administration

Marc R. Eschenburg

Vice President, Marketing Services

David J. Griffiths

General Manager, EOG Resources United Kingdom Limited

Kevin S. Hanzel

Vice President, Audit

Ann D. Janssen

Vice President, Accounting

Ernest J. LaFlure

Vice President and General Manager, Tyler

Helen Y. Lim

Vice President and Treasurer

Lindell L. Looger

Vice President and General Manager, International
President, EOG Resources International, Inc.

Tony C. Maranto

Vice President and General Manager, Oklahoma City

Colleen A. Marples

Vice President, EOG Resources Canada Inc.

Richard A. Ott

Vice President, Tax

Sammy G. Pickering

Managing Director, EOG Resources Trinidad Limited

Frederick J. Plaeger, II

Vice President, Government Relations

Robert C. Smith

Vice President, Drilling

D. Lance Terveen

Vice President, Marketing Operations

J. Pat Woods

Vice President and General Manager, Fort Worth

Ezra Y. Yacob

Vice President and General Manager, Midland

James C. Fletcher

Controller, Land Administration

Joseph C. Landry

Controller, Operations Accounting

Gary Y. Peng

Controller, Financial Reporting

Robert L. West

Controller, Financial Planning

Amos J. Oelking, III

Deputy Corporate Secretary