DEVON ENERGY CORPORATION - Key Persons


Aaron Ketter

Job Titles:
  • Member of the Leadership Team
  • Vice President, Rockies Business Unit

Alana Tetrick - Treasurer, VP

Job Titles:
  • Corporate Finance
  • Member of the Leadership Team
  • Treasurer
  • Vice President

Allen Wright

Job Titles:
  • Member of the Leadership Team
  • Vice President, Public and Government Affairs

Ann G. Fox

Job Titles:
  • Member of the Board of Directors
Ann G. Fox, 42, joined the board of directors in June 2019. She is president, chief executive officer and a board member of Nine Energy Services, Inc. (Nine), a Houston-based oilfield services company. Fox joined Nine in 2013 and previously served as chief financial officer and vice president of strategic development. Prior to joining Nine, she worked for SCF Partners, a private-equity firm supporting the oilfield services and equipment industries. Fox also has experience as an investment banking analyst and as a Marine, where she served several tours of duty in Iraq on a team that reported directly to Gen. David Petraeus. She received a bachelor's degree in diplomacy and security in world affairs from Georgetown University and a master's in business administration from Harvard University.

Barbara M. Baumann

Job Titles:
  • Member of the Board of Directors
Barbara M. Baumann, 63, joined the board of directors in January 2014. She is president and owner of Cross Creek Energy Corp., an energy advisory firm with investments in domestic oil and natural gas. She is also a senior advisor for First Reserve Corp., a private equity firm focused on energy. Previously, Baumann served in various areas of finance and operations during an 18-year career with Amoco (later BP Amoco). Those roles included chief financial officer of Ecova Corp., Amoco's wholly owned environmental-remediation unit, and vice president of Amoco's San Juan Basin business unit. She earned a bachelor's degree from Mount Holyoke College and a master's in business administration from the Wharton School of the University of Pennsylvania. Her other current board memberships include Buckeye Partners, L.P., and Putnam Mutual Funds.

Bobby Saadati

Job Titles:
  • Member of the Leadership Team
  • Vice President, Business Development

Cathy Lebsack

Job Titles:
  • Member of the Leadership Team
  • Vice President, Land and Exploration

Chris Kirt

Job Titles:
  • Member of the Leadership Team
  • Vice President, Corporate Governance and Secretary

David A. Hager - CEO, President

Job Titles:
  • Chief Executive Officer
  • Member of the Board of Directors
  • Member of the Executive Leadership Team
  • Member of the Management Team
  • President
Dave Hager, 63, was elected by the board of directors to the position of president and chief executive officer, effective Aug. 1, 2015. Shareholders elected him to the board of directors in June 2016. Hager previously served on the board from 2007 until 2009, when he joined the company as executive vice president of exploration and production. Subsequently, Hager served as chief operating officer before taking his current positions. From 1999 to 2006, Hager was employed by Kerr-McGee Corp., serving in various capacities, most recently as chief operating officer. Hager has a bachelor of science degree in geophysics from Purdue University and a master's degree in business administration from Southern Methodist University. He serves on the board of directors and the executive committee of the American Petroleum Institute, as well as the board of directors of the American Exploration & Production Council.

David Harris

Job Titles:
  • Member of the Executive Leadership Team
  • Member of the Management Team
  • Executive Vice President, Exploration and Production
David Harris, 46, was elected to the position of executive vice president of exploration and production in September 2019. Harris is responsible for all of Devon's business units, as well as land, technology, subsurface and environment, health and safety groups. He most recently served as senior vice president of exploration and production responsible for Devon's business development and various operating functions. He previously served as treasurer and vice president of corporate finance and as associate general counsel. Harris has been with Devon since 2007. Prior to joining Devon, he was a partner in the Dallas office of Thompson & Knight LLP, specializing in corporate and securities matters. Harris holds a bachelor's degree from the University of Tulsa and a law degree from the University of Oklahoma.

Duane C. Radtke - Chairman

Job Titles:
  • Chairman
  • Chairman of the Board of Directors
Duane C. Radtke, 71, joined the board of directors in August 2010 and was elected chairman in June 2019. Since 2008, Radtke has served as president and CEO of Valiant Exploration LLC, a privately-held, family-owned investment company. Previously, he served as president and CEO of Dominion Exploration and Production, a subsidiary of Dominion Resources Inc. Prior to working at Dominion, Radtke was a senior executive with Santa Fe Snyder. Radtke earned a bachelor's degree in mining engineering from the University of Wisconsin.

Garrett Jackson

Job Titles:
  • Member of the Leadership Team
  • Vice President, Operations

Glen Maynard - VP

Job Titles:
  • Associate General Counsel
  • Member of the Leadership Team
  • Vice President

Gregg Jacob

Job Titles:
  • Member of the Leadership Team
  • Vice President, Mid - Continent Business Unit

Jeff Ritenour - CFO, EVP

Job Titles:
  • Chief Financial Officer
  • Executive Vice President
  • Member of the Executive Leadership Team
  • Member of the Management Team
Jeff Ritenour, 46, was elected to the position of executive vice president and chief financial officer in April 2017. Ritenour is responsible for Devon's business development, strategic planning, marketing, supply chain, investor relations, accounting, tax and corporate finance functions. He has been with Devon since 2001, serving in various leadership roles, most recently as senior vice president of corporate finance, investor relations and treasury. Before joining Devon, Ritenour was with Ernst & Young in Dallas. He is a certified public accountant and holds a bachelor's degree in accounting and a master's degree in business administration, both from the University of Oklahoma.

Jeremy Colby

Job Titles:
  • Member of the Leadership Team
  • Vice President, Total Rewards and Employee Services

Jeremy Humphers - CFO, SVP

Job Titles:
  • Chief Accounting Officer
  • Member of the Leadership Team
  • Senior Vice President

Jeremy Webb - VP

Job Titles:
  • Associate General Counsel
  • Member of the Leadership Team
  • Vice President

John E. Bethancourt

Job Titles:
  • Member of the Board of Directors
John E. Bethancourt, 68, joined the board of directors in January 2014. He is a retired Chevron executive, serving most recently as executive vice president for technology and services, where he oversaw Chevron's environmental, health and safety efforts, major project management, procurement and mining operations. Bethancourt began his career with Getty Oil Co. in 1974 and joined Texaco Inc. through a 1984 merger. He earned a bachelor's degree in petroleum engineering from Texas A&M University. Bethancourt previously served on the board of trustees of the Texas A&M Foundation and is a past director of the Society of Petroleum Engineers and the National Action Council for Minorities in Engineering.

John Krenicki Jr.

Job Titles:
  • Member of the Board of Directors
John Krenicki Jr., 57, joined the board of directors in June 2018. He is a senior operating partner at the private-equity investment firm Clayton, Dubilier & Rice LLC and is chairman or lead director of three privately held entities controlled by Clayton, Dubilier & Rice. Previously, Krenicki built a 29-year career at General Electric Co., where he served as vice chairman as well as president and CEO of GE Energy, among other executive positions. Krenicki currently serves as lead director on the board of NCI Building Systems, Inc., and previously served as board chairman of ServiceMaster Global Holdings and CHC Group and as a director of Hess Corp. He has a master's degree in management from Purdue University and a bachelor's degree in mechanical engineering from the University of Connecticut. He also is a member of the National Petroleum Council.

John Raines

Job Titles:
  • Member of the Leadership Team
  • Vice President, Delaware Basin Business Unit

Keith O. Rattie

Job Titles:
  • Member of the Board of Directors
  • Chief Executive Officer of Questar Corp
Keith O. Rattie, 65, was chief executive officer of Questar Corp. from 2002 to 2010 and president from 2001 to 2010. He also served on Questar's board from 2001 until 2014, including as chairman from 2003 until 2010 and non-executive chairman from 2010 to 2012. Before joining Questar, Rattie was an executive with Coastal Corporation, a diversified energy company. He also spent 19 years with Chevron Corp. in various engineering and management positions, including as general manager of Chevron's international gas unit. Rattie earned a bachelor's degree in electrical engineering from the University of Washington and a master's in business administration from St. Mary's College. Rattie sits on the boards of Ensco PLC and Select Energy Services, Inc. Previously, he served as a director of Rockwater Energy Solutions, QEP Resources, EP Energy Corp. and Zions First National Bank.

Ken Pfau

Job Titles:
  • Member of the Leadership Team
  • Chief Subsurface

Lyndon Taylor

Job Titles:
  • Member of the Executive Leadership Team
  • Member of the Management Team
  • Executive Vice President and Chief Legal & Administrative Officer
Lyndon Taylor, 61, was elected to the position of executive vice president and chief legal & administrative officer in September 2019. Taylor is responsible for Devon's legal function, as well as public and government affairs, corporate services, facilities and community relations. He most recently served as executive vice president and general counsel since 2007. Taylor joined Devon in 2005 as deputy general counsel. Prior to joining Devon, Taylor was with Skadden, Arps, Slate, Meagher & Flom, LLP for 20 years and served as managing partner of the firm's Houston office from 1993 to 2005. He is admitted to practice law in Oklahoma and Texas. Taylor received his bachelor's degree in industrial engineering from Oklahoma State University and his law degree from the University of Oklahoma.

Mary P. Ricciardello

Job Titles:
  • Member of the Board of Directors
Mary P. Ricciardello, 63, joined the board of directors in 2007. She retired in 2002 after a 20-year career with Reliant Energy Inc., a leading independent power producer and marketer. Ricciardello served in various financial management positions with Reliant, including comptroller, vice president and most recently as senior vice president and chief accounting officer. She is a certified public accountant and serves on the board of directors of Noble Corp. She holds a bachelor's in business administration from the University of South Dakota and a master's in business administration from the University of Houston.

Matt Harper

Job Titles:
  • Director, Information Security / CISO
One critical issue for oil and gas companies is collecting, managing and interpreting enormous amounts of data from operations. Protecting that data is vitally important, too. Enter Matt, a cybersecurity expert and former FBI special agent. "The challenges of keeping data secure and available continue to evolve. My job allows me to help people understand and manage the risks associated with data and technology and get the most from those investments."

Michael M. Kanovsky

Job Titles:
  • Member of the Board of Directors
Michael M. Kanovsky, 71, joined the board of directors in 1998. He was a co-founder of Northstar Energy Corp. and served on its board of directors from 1982 until Northstar was acquired by Devon in 1998. Kanovsky has been president of Sky Energy Corp. since 1993 and also serves as a director of Bonavista Petroleum Ltd. He has a bachelor's degree in mechanical engineering from Queen's University and a master's in business administration from Western University.

Mike Dionisio

Job Titles:
  • Member of the Leadership Team
  • Vice President, Supply Chain and Marketing

Robert A. Mosbacher Jr.

Job Titles:
  • Member of the Board of Directors
Robert A. Mosbacher Jr., 68, was appointed to the board of directors in April 2009. Mosbacher previously served as a member of the board from 1999 until 2005, at which time he resigned to accept an appointment by the Bush administration to serve as president and chief executive officer of the Overseas Private Investment Corp., an independent agency of the U.S. government that supports private capital investment in emerging markets around the world. He is chairman of Mosbacher Energy Co., an independent oil and gas exploration and production company. Mosbacher currently serves as board chairman of Global Communities and is founder and chairman of BizCorps, a Washington-based non-profit that places graduates of top business schools with entrepreneurs in emerging markets. He has a bachelor's in political science from Georgetown University and a law degree from Southern Methodist University.

Robert H. Henry

Job Titles:
  • Member of the Board of Directors
Robert H. Henry, 66, joined the board of directors in August 2010. Henry was appointed in 1994 by President Bill Clinton as judge to the U.S. Court of Appeals for the Tenth Circuit. He left the bench in 2010 as chief justice. Henry was dean and professor of law at Oklahoma City University School of Law from 1991 to 1994 and served as the university's president from 2010 to 2018. In 1987, Henry was elected attorney general of Oklahoma, where he served until 1991. He also served as an Oklahoma state representative from 1976 to 1986. Henry earned a bachelor's degree with high honors from the University of Oklahoma and a juris doctorate degree from the University of Oklahoma College of Law. Henry also serves on the board of the Oklahoma Medical Research Foundation.

Scott Coody

Job Titles:
  • Member of the Leadership Team
  • Vice President, Investor Relations

Tana Cashion

Job Titles:
  • Member of the Executive Leadership Team
  • Member of the Management Team
  • Senior Vice President, Human Resources
Tana Cashion, 48, joined Devon in 2005 and was promoted to senior vice president of human resources in 2016. She also is responsible for corporate communications. Cashion previously held roles of increasing responsibility, most recently as vice president of human resources. Before joining Devon, Cashion worked in the retail, wholesale and tourism industries. She has a bachelor's degree in political science from Pepperdine University and a master's degree in business administration from the University of Oklahoma.

Trey Lowe

Job Titles:
  • Member of the Leadership Team
  • Vice President, Technology