Acquisitions (Details) (USD $)
|
3 Months Ended | 6 Months Ended | 0 Months Ended | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Mar. 20, 2014
Utica Shale [Member]
|
Feb. 15, 2013
Utica Shale [Member]
well
acre
|
Mar. 20, 2014
Utica Shale [Member]
acre
|
Mar. 20, 2014
Utica Shale [Member]
Proved Properties [Member]
|
Mar. 20, 2014
Utica Shale [Member]
Unproved Properties [Member]
|
Mar. 20, 2014
Utica Shale [Member]
Unevaluated Properties [Member]
|
|
Business Acquisition [Line Items] | ||||||||||
Gas and oil acreage, undeveloped, net | 22,000 | 8,000 | ||||||||
Cash price of ownership interest | $ 184,000,000 | $ 220,000,000 | ||||||||
Amount put in escrow | 33,600,000 | |||||||||
发行普通股所得,扣除发行成本和行使股票期权所得 | 648,000 | 359,040,000 | 325,800,000 | |||||||
Existing wells excluded | 14 | |||||||||
Future wells excluded | 16 | |||||||||
Purchase price | 179,000,000 | |||||||||
现金,扣除购买价格调整 | 177,444,000 | |||||||||
石油和天然气资产的公允价值 | 177,444,000 | 32,005,000 | 6,263,000 | 139,176,000 | ||||||
Net revenues | 114,736,000 | 70,434,000 | 232,765,000 | 125,434,000 | 3,100,000 | |||||
Lease operating expenses | $ 12,680,000 | $ 5,878,000 | $ 24,309,000 | $ 11,050,000 | $ 400,000 |