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Derivative Instruments (Schedule of Derivative Instruments) (Details) | 3 Months Ended
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Jun. 30, 2017 bbl / d MMBTU $ / MMBTU $ / bbl
Remaining 2017 | NYMEX Henry Hub |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 681,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.20
Remaining 2017 | ARGUS LLS |
Derivative [Line Items] |
Daily Volume (in Bbls) | bbl / d | 2,000
Weighted average price (in usd per MMBtu or Bbls) | $ / bbl | 53.12
Remaining 2017 | NYMEX WTI |
Derivative [Line Items] |
Daily Volume (in Bbls) | bbl / d | 5,000
Weighted average price (in usd per MMBtu or Bbls) | $ / bbl | 54.89
Remaining 2017 | Mont Belvieu C3 |
Derivative [Line Items] |
Daily Volume (in Bbls) | bbl / d | 3,000
Weighted average price (in usd per MMBtu or Bbls) | $ / bbl | 26.63
Remaining 2017 | Mont Belvieu C5 |
Derivative [Line Items] |
Daily Volume (in Bbls) | bbl / d | 250
Weighted average price (in usd per MMBtu or Bbls) | $ / bbl | 49.14
2018 |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 30,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.36
2018 | NYMEX Henry Hub |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 669,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.08
2018 | NYMEX WTI |
Derivative [Line Items] |
Daily Volume (in Bbls) | bbl / d | 1,000
Weighted average price (in usd per MMBtu or Bbls) | $ / bbl | 55.31
2019 | NYMEX Henry Hub |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 57,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.10
Short | 2018 |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 30,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.36
Short | Call Option | Remaining 2017 | NYMEX Henry Hub |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 65,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.11
Short | Call Option | Remaining 2017 | NYMEX Henry Hub to NPG Mid-Continent |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 50,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 0.26
Short | Call Option | 2018 | NYMEX Henry Hub |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 103,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.25
Short | Call Option | 2018 | NYMEX Henry Hub to NPG Mid-Continent |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 12,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 0.26
Short | Call Option | 2019 | NYMEX Henry Hub |
Derivative [Line Items] |
Daily Volume (in MMBtu) | MMBTU | 35,000
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU | 3.11

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