The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete. | |||||||||||||||||
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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 13F FORM 13F INFORMATION TABLE |
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| COLUMN 1 | COLUMN 2 | COLUMN 3 | COLUMN 4 | COLUMN 5 | COLUMN 6 | COLUMN 7 | COLUMN 8 | ||||
| VALUE | SHRS OR | SH/ | PUT/ | INVESTMENT | OTHER | VOTING AUTHORITY | |||||
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | (x$1000) | PRN AMT | PRN | CALL | DISCRETION | MANAGER | SOLE | SHARED | NONE |
| ATLAS RESOURCE PARTNERS LP | COM UNIT LTD PR | 04941A101 | 158,578 | 7,591,111 | SH | DFND | 1 | 7,591,111 | 0 | 0 | |
| COBALT INTL ENERGY INC | COM | 19075F106 | 637,955 | 34,822,878 | SH | DFND | 1 | 34,822,878 | 0 | 0 | |
| ENDURO RTY TR | TR UNIT | 29269K100 | 305,732 | 24,400,000 | SH | DFND | 1 | 24,400,000 | 0 | 0 | |
| NISKA GAS STORAGE PARTNERS L | UNIT LTD LIABI | 654678101 | 252,720 | 17,404,962 | SH | DFND | 1 | 17,404,962 | 0 | 0 | |
| PATTERN ENERGY GROUP INC | CL A | 70338P100 | 875,431 | 32,268,007 | SH | DFND | 1 | 32,268,007 | 0 | 0 | |
| SANDRIDGE ENERGY INC | COM | 80007P307 | 315,417 | 51,370,888 | SH | DFND | 1 | 51,370,888 | 0 | 0 | |
| USA COMPRESSION PARTNERS LP | COMUNIT LTDPAR | 90290N109 | 508,704 | 19,386,567 | SH | DFND | 1 | 19,386,567 | 0 | 0 | |