William F. Hannes

Corporate Officer/Principal at Pioneer Natural Resources GPC, Inc.

64 year

Energy Minerals

Consumer Services

William F. Hannes active positions

Companies	Position	Start	End
Pioneer Natural Resources GPC, Inc.	Corporate Officer/Principal	2009-12-15	-

Companies	Position	Start	End
Parker & Parsley Petroleum Co.	Corporate Officer/Principal	1997-06-30	2005-10-31
Pioneer Southwest Energy Partners LP Pioneer Southwest Energy Partners LP Oil & Gas ProductionEnergy Minerals Pioneer Southwest Energy Partners LP was a master limited partnership, which owns and acquires oil and gas assets. The company's assets consist of non-operated working interests in producing wells in the Spraberry field in the Permian Basin of West Texas. Its area of operations consisted of onshore Texas and eight counties in the southeast region of New Mexico. Pioneer Southwest Energy Partners was founded in June 2007 and was headquartered in Irving, TX.	Corporate Officer/Principal	-	-
PIONEER NATURAL RESOURCES COMPANY	Corporate Officer/Principal	1996-12-31	-

Texas A&M University

Undergraduate Degree

International

United States

Operational

Corporate Officer/Principal	4
Undergraduate Degree	1

Sectoral

Energy Minerals	4
Consumer Services	2

Positions held

Active

Inactive

Listed companies

Private companies

Private companies	4
Pioneer Natural Resources Co. Pioneer Natural Resources Co. Oil & Gas ProductionEnergy Minerals Pioneer Natural Resources Co. operates as an independent oil and gas exploration and production company. The firm engages in hydrocarbon exploration in the Cline Shale. It focuses on the operation of the Permian Basin, Eagle Ford Shale, Rockies, and West Panhandle projects. The company was founded by Scott Douglas Sheffield on April 2, 1997, and is headquartered in Irving, TX.	Energy Minerals
Pioneer Southwest Energy Partners LP Pioneer Southwest Energy Partners LP Oil & Gas ProductionEnergy Minerals Pioneer Southwest Energy Partners LP was a master limited partnership, which owns and acquires oil and gas assets. The company's assets consist of non-operated working interests in producing wells in the Spraberry field in the Permian Basin of West Texas. Its area of operations consisted of onshore Texas and eight counties in the southeast region of New Mexico. Pioneer Southwest Energy Partners was founded in June 2007 and was headquartered in Irving, TX.	Energy Minerals
Parker & Parsley Petroleum Co.	Energy Minerals
Pioneer Natural Resources GPC, Inc.