Charles R. Erwin

Corporate Officer/Principal at Magnum Hunter Production, Inc.

Industrial Services

Distribution Services

Consumer Services

Charles R. Erwin active positions

Companies	Position	Start	End
Magnum Hunter Production, Inc. Magnum Hunter Production, Inc. Contract DrillingIndustrial Services Magnum Hunter Production, Inc. provides oil exploration and drilling services. The company also provides evaluation of geological and geophysical information. It provides services to non-operators and other industry partners. Magnum Hunter Production is headquartered in Irving, TX	Corporate Officer/Principal	31/12/1999	-

Companies	Position	Start	End
Gruy Petroleum Management Co. Gruy Petroleum Management Co. Wholesale DistributorsDistribution Services Gruy Petroleum Management Co. is engaged in extraction of petroleum products. The company is located in Irving, TX.	Corporate Officer/Principal	31/12/1999	11/10/2007

University of Wisconsin

Graduate Degree

International

United States

Operational

Corporate Officer/Principal	2
Graduate Degree	1

Sectoral

Positions held

Active

Inactive

Listed companies

Private companies

Private companies	2
Magnum Hunter Production, Inc. Magnum Hunter Production, Inc. Contract DrillingIndustrial Services Magnum Hunter Production, Inc. provides oil exploration and drilling services. The company also provides evaluation of geological and geophysical information. It provides services to non-operators and other industry partners. Magnum Hunter Production is headquartered in Irving, TX	Industrial Services
Gruy Petroleum Management Co. Gruy Petroleum Management Co. Wholesale DistributorsDistribution Services Gruy Petroleum Management Co. is engaged in extraction of petroleum products. The company is located in Irving, TX.	Distribution Services