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Pennsylvania Marcellus

Warren acquired approximately 6,982 gross (5,289 net) contiguous acres in Wyoming County, Pennsylvania in the northeast portion of the Marcellus Shale from Citrus Energy and other working interest owners in August 2014.

As of July 1, 2014 the Marcellus assets have 30 gross (22.5 net) wells producing from the lower Marcellus formation, with average net production in June 2014 of approximately 82.0 MMcf/d. READ MORE »

California Oil Projects

Wilmington Townlot and North Wilmington Units

Our Wilmington Townlot Unit (WTU) is located in the Wilmington Field within the Los Angeles Basin of California. The Wilmington Field has produced over 2.5 billion barrels of oil since its discovery in the 1930s. Since that time, the Wilmington Townlot Unit, a unitized oil field consisting of 1,440 gross (1,424 net) acres, has produced more than 149 million barrels of oil from primary and secondary production. READ MORE »

Rocky Mountain Projects in the Washakie Basin, Wyoming

Coalbed Methane Natural Gas

The Washakie Basin is located in the southeast portion of the Greater Green River Basin in southwestern Wyoming and represents our largest acreage position. As of December 31, 2013, we owned 111,765 gross (86,415 net) acres prospective for CBM development in this area, of which 67,953 net acres are undeveloped. This area contains approximately 175 gross identified drilling locations, primarily on 80-acre well spacing. READ MORE »