Management

Executive Officers

John J. Christmann, IV
John J. Christmann, IV

Chief Executive Officer and President

Thomas E. Voytovich
Thomas E. Voytovich
Executive Vice President and Chief Operating Officer – International

Michael S. Bahorich
Michael S. Bahorich

Executive Vice President and Chief Technology Officer

Rodney J. Eichler
Rodney J. Eichler

Executive Advisor to the Chairman; Chief Executive Officer, Kitimat

Margery M. Harris
Margery M. Harris

Executive Vice President – Human Resources
P. Anthony Lannie
P. Anthony Lannie

Executive Vice President, General Counsel and Chief Financial Officer

W. Kregg Olson
W. Kregg Olson

Executive Vice President – Corporate Reservoir Engineering

Matthew W. Dundrea
Matthew W. Dundrea

Senior Vice President – Treasury and Administration

Rebecca A. Hoyt
Rebecca A. Hoyt

Senior Vice President, Chief Accounting Officer and Controller

Janine J. McArdle
Janine J. McArdle

Senior Vice President – Gas Monetization

Jon W. Sauer
Jon W. Sauer

Senior Vice President – Tax

Sarah B. Teslik
Sarah B. Teslik

Senior Vice President – Communications, Public Affairs and Governance

Gary T. Clark
Gary T. Clark
Vice President – Investor Relations

Jon A. Graham
Jon A. Graham
Vice President – Health, Safety, Security and Environmental

Rodney A. Gryder
Rodney A. Gryder
Vice President – Audit

Aaron Merrick
Aaron S. G. Merrick
Vice President – Information Technology

Obie O'Brien
Obie F. O'Brien
Vice President – Governmental Affairs

Cheri L. Peper
Cheri L. Peper

Corporate Secretary

 

 

Regional Officers

Grady L. Ables
Grady L. Ables
Region Vice President – Central Region
Brett A. Darley
Brett A. Darley
Region Vice President – Australia

James L. House
James L. House

Region Vice President – UK Region and Managing Director, Apache North Sea

Steven J. Keenan
Steven J. Keenan

Region Vice President – Unconventional Resources

Cory L. Loegering
Cory L. Loegering
Region Vice President – Gulf of Mexico Region

Thomas A. Maher
Thomas M. Maher
Region Vice President – Egypt Region and General Manager, Apache Egypt

Timothy J. Sullivan
Timothy J. Sullivan

Region Vice President – Canada Region and President, Apache Canada

Faron J. Thibodeaux
Faron J. Thibodeaux

Region Vice President – Permian Region

Timothy O. Wall
Timothy O. Wall

President, Kitimat Upstream Operations

 

 

 

Staff Officers

Mark J. Bright
Mark J. Bright

Staff Vice President – North America Oil and Gas Marketing
Tim R. Custer
Timothy R. Custer

Staff Vice President – Land
 
 
Dave R. Gilbronson
Dave R. Gilbronson

Staff Vice President – International Oil and Gas Marketing
Graham D. Lawton
Graham D. Lawton

Staff Vice President – LNG Projects
Dominic J. Ricotta
Dominic J. Ricotta

Staff Vice President and Associate General Counsel
Tom E. Yelich
Thomas E. Yelich

Staff Vice President – Business Development