Leadership

Chris Hammack
President and CEO
Previously with:
Atlas Resource Partners
Titan Operating

Range Resources Corporation

Stroud Energy 


Mark Holcomb
SVP, Chief Operating Officer

21 years of industry experience
Previously with: 

Crimson Energy Partners
Union Pacific Resources 



John E. Stevenson
SVP, Chief Financial Officer

Previously with:
Frontier Drilling (CFO)

Morgan Stanley (Managing Director)

Credit Suisse First Boston (Managing Director)


Paul Benacquista
VP, Chief Accounting Officer

15 years of industry experience –
PricewaterhouseCoopers


Gregory J. Braddock
VP, Chief Information Officer

Previously with:
Bradcor Consulting Services

20+ Years – Strategy, Operational & Technology Consulting
USFR Media Group
Arthur Andersen & Co.

Gary M. DeGrange
VP, Financial Controller

30+ years of industry experience
Previously with: 

KLT Gas, Inc. 

North Central Oil

Arthur Andersen & Co.

David Dunn
VP, Drilling

40 years of industry experience – 

Stroud Energy
Range Resources Corporation
Mitchell Energy Corporation

Devon Energy Corporation

Daniel Emmer
VP, Geoscience
25+ years of industry experience
Previously with:
Wagner Oil
Denbury Resources
Magnum Hunter Resources
Union Pacific Resources
Mobil Oil

Tony Gardner
VP, Operations

33 years of industry experience –
Braden Exploration
Stroud Energy

Union Pacific Resources

Andy Lowe
VP, Marketing
25+ years of industry experience
Previously with:
Vintage Petroleum
EnCore Acquisition Company

Doug Parkhurst
VP, Engineering
15 years of industry experience
Previously with:

Range Resources Corporation

Exco Resources, Inc.

Encore Acquisition Company

Aaron Thesman
VP, Land

16 years of industry experience –
Crimson Energy Partners

Union Pacific Resources