Bill Thomas

Chairman of the Board and Chief Executive Officer

William R. “Bill” 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 39 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 January 1979.

In addition, Mr. Thomas is a director of National Oilwell Varco, Inc. (since 2015), a provider of oilfield services and equipment to the upstream oil and gas industry worldwide, where he serves on the Audit Committee and Compensation Committee.

Gary Thomas

President

Gary L. Thomas is President, a position he has held since May 2015. Mr. Thomas previously served as Chief Operating Officer from 2011 to 2017; Senior Executive Vice President, Operations from 2007 to 2011; Executive Vice President, Operations from 2002 to 2007; and Executive Vice President, North America Operations from 1998 to 2002. Prior to that, he was in charge of the company’s West Texas and New Mexico Permian Basin operations based in Midland. Mr. Thomas joined a predecessor of EOG in 1978.

Before joining EOG, Mr. Thomas held various engineering and production management responsibilities with Apache and Unocal.

Mr. Thomas earned a Bachelor of Science degree in Petroleum Engineering from The University of Texas at Austin and a Master of Engineering Management degree from the University of Tulsa.

Billy Helms

Chief Operating Officer

Lloyd W. “Billy” Helms, Jr. is Chief Operating Officer, a position he has held since December 2017.   Mr. Helms previously served as Executive Vice President, Exploration and Production from 2013 to 2017; and Executive Vice President, Operations from 2012 to 2013. Prior to that, Mr. Helms worked in several positions of increasing responsibilities in multiple EOG divisions.

Mr. Helms earned a Bachelor of Science degree in Petroleum Engineering from Texas Tech University.

David Trice

EVP, Exploration & Production

David W. Trice is Executive Vice President, Exploration and Production, a position he has held since August 2013. Mr. Trice previously served as Vice President and General Manager in Fort Worth from 2010 to 2013; and Division Exploration Manager in Fort Worth from 2005 to 2010. He joined the company in 1999 as a Senior Geologist.

Before joining EOG, Mr. Trice worked for Sonat Exploration and Samson Resources.

Mr. Trice earned a Bachelor of Science degree in Geology from Texas Tech University and a Master of Science degree in Geology from Texas Christian University.

Ezra Yacob

EVP, Exploration & Production

Ezra Y. Yacob is Executive Vice President, Exploration and Production, a position he has held since December 2017. Mr. Yacob previously served as Vice President and General Manager in Midland from 2014 to 2017; Division Exploration Manager in Midland from 2013 to 2014; Division Exploration Manager in Fort Worth from 2012 to 2013; and Exploitation Manager in Fort Worth from 2010 to 2012. He joined the company in 2005 as a Geoscience Associate.

Before joining EOG, Mr. Yacob worked for the Minerals Division at the United States Geological Survey.

Mr. Yacob earned a Bachelor of Science degree in Geology from the University of Puget Sound, a Master of Science degree in Geology from the Colorado School of Mines and a Master of Business Administration degree from The University of Texas at Tyler.

Tim Driggers

EVP & Chief Financial Officer

 

Michael Donaldson

EVP, General Counsel and Corporate Secretary

Sandeep Bhakhri

SVP & Chief Information and Technology Officer

John Boyd

SVP, Operations

 

Patricia Edwards

SVP & Chief Human Resources Officer

Lance Terveen

SVP, Marketing

 

Ann Janssen

SVP & Chief Accounting Officer


David Streit

VP, Investor & Public Relations


Nathan J. Andrews

VP & General Manager, Oklahoma City

Kenneth W. Boedeker

VP & General Manager, Denver

Eric A. Dillé

VP, Government Relations

Kenneth E. Dunn

VP & General Manager, Fort Worth

Nicholas J. Groves

VP, Safety and Environmental

Kevin S. Hanzel

VP, Audit

Joseph L. Korenek, Jr.

VP, Business Development

Reese T. Lantrip

VP & General Manager, Artesia

Philip W. Leimer

VP, Tax

Jeffrey R. Leitzell

VP & General Manager, Midland

Kenneth D. Marbach

VP & General Manager, Corpus Christi

Jill R. Miller

VP, Engineering and Acquisitions

Sammy G. Pickering

VP & General Manager, San Antonio

Charles E. Sheppard

VP, Exploration

Robert C. Smith

VP, Drilling

Steven D. Wentworth

VP, Land

Robert L. West

VP & Treasurer

J. Pat Woods

VP & General Manager, International

James C. Fletcher

Controller, Land Administration

Joseph C. Landry

Controller, Operations Accounting

Gary Y. Peng

Controller, Financial Reporting

Amos J. Oelking, III

Deputy Corporate Secretary