Steven R. Williams

PDC Energy, Inc. engages in the exploration and production of oil and natural gas. The firm acquires, explores, and develops properties for the production of crude oil, natural gas, and natural gas liquids. Its primary operations are located in the Wattenberg Field in Colorado and the Delaware Basin in Texas. The company was founded in 1969 and is headquartered in Denver, CO.

PDC 2001-D LP provides oil and natural gas drilling services. It is engaged in onshore, domestic gas exploration exclusively in the Michigan Basin and the Rocky Mountain Region. PDC 2001-A works as a limited partnership for general partner Petroleum Development Corp. The company was founded in 2001 and is located in Bridgeport, WV

PDC 2001-B LP operated oil and natural gas drilling services. It was engaged in onshore and domestic gas exploration in the Rocky Mountain Region. The company was headquartered in Bridgeport, WV.

PDC 2001-C LP was operated oil and natural gas drilling services. The company was engaged in onshore domestic oil and gas exploration in the Rocky Mountain Region. The partnership worked as a limited partnership for general partner Petroleum Development Corp. The company was founded on November 9, 2001 and is located in Bridgeport, WV.

PDC 2002-A LP operated oil and natural gas drilling services. The company was engaged in onshore, domestic gas exploration exclusively in the Michigan Basin and the Rocky Mountain Region. PDC 2002-A was founded in 2002 and was headquartered in Bridgeport, WV.

PDC 2002-B LP produces and sells crude oil, natural gas and natural gas liquids. It owns an undivided working interest in wells located in Colorado. The firm is managed by its managing general partner PDC Energy, Inc. The company was founded in 2002 and is headquartered in Denver, CO.

Eastern 1997D LP operates oil and natural gas drilling services. It engages in onshore, domestic gas exploration exclusively in the Michigan Basin and the Rocky Mountain Region. The company was founded in 1997 and is headquartered in Bridgeport, WV.

PDC 2002-D LP operates oil and natural gas drilling services. It is engaged in onshore, domestic gas exploration exclusively in the Michigan Basin and the Rocky Mountain Region. The company was founded in December 2002 and is located in Bridgeport, WV

Colorado 2001D LP operates oil and natural gas drilling services. It works as a limited partnership for general partner Petroleum Development Corp. The company was founded in December, 2001 and is headquartered in Bridgeport, WV.