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Commitments and Contingencies (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2012
Commitments and Contingencies |
Schedule of minimum required payments for lease agreements and unconditional purchase obligations |
|  | Operating Leases |  | Unconditional Purchase Obligations(1) |
--- | --- | --- | --- | --- | ---
|  | (in thousands) |
Six months ending December 31, 2012 |  | $ | 5,065 |  | $ | 63,994 |
Year ending December 31, 2013 |  |  | 9,093 |  |  | 126,619 |
Year ending December 31, 2014 |  |  | 7,145 |  |  | 113,593 |
Year ending December 31, 2015 |  |  | 5,586 |  |  | 103,115 |
Year ending December 31, 2016 |  |  | 4,664 |  |  | 103,013 |
Thereafter |  |  | 8,563 |  |  | 457,896 |
|  | $ | 40,116 |  | $ | 968,230 |
(1) This amount includes approximately $497.8 million payable ratably over nine years pursuant to petroleum transportation service agreements between CRRM and TransCanada Keystone Pipeline, LP ("TransCanada"). Under the agreements, CRRM will receive transportation for at least 25,000 barrels per day of crude oil with a delivery point at Cushing, Oklahoma for a term of ten years on TransCanada's Keystone pipeline system. CRRM began receiving crude oil under the agreements in the first quarter of 2011.
Schedule of accrual for environmental loss contingencies |
Year Ending December 31, |  | Amount |
--- | --- | --- | ---
|  | (in thousands) |
Six months ending December 31, 2012 |  | $ | 281 |
2013 |  |  | 179 |
2014 |  |  | 162 |
2015 |  |  | 163 |
2016 |  |  | 106 |
Thereafter |  |  | 1,059 |
Undiscounted total |  |  | 1,950 |
Less amounts representing interest at 1.58% |  |  | 198 |
Accrued environmental liabilities at June 30, 2012 |  | $ | 1,752 |

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- Definition Tabular disclosure of future payments related to accrual for environmental loss contingencies. + References No definition available. + Details
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- Definition Tabular disclosure of future minimum lease agreements and unconditional purchase obligation payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years. + References No definition available. + Details
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