| Block 31 Unit #b 2 U42-103-80096 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| Block 31 Unit #c 1U42-103-80098 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| Block 31 Unit #j 1C42-103-80113 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| Block 31 Unit #j 1U42-103-80114 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| Block 31 Unit #l 1C42-103-80125 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| Block 31 Unit #l 1T42-103-80126 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| Block 31 Unit #m 1L42-103-80128 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| Block 31 Unit #p 2LC42-103-80143 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Not on scheduleOil | — | — | — | — |
| 142-103-81449 | Atlantic Richfield Co. only | Crane, TXDawson (Devonian) | Not on scheduleOil | — | — | — | — |
| Moss L. D. Etal #142-103-81589 | Hilcorp Energy Company only | Crane, TXTroporo (Devonian) | ActiveOil | 5,579 | — | — | — |
| 142-103-81636 | Brown Thomas C. only | Crane, TXCrane Cowden South (Devonian) | Not on scheduleOil | — | — | — | — |
| 1942-103-81706 | Mobil Oil Corporation only | Crane, TXUniversity Waddell (Devonian) | Not on scheduleOil | — | — | — | — |
| Troporo /Devonian/ Unit #342-103-82400 | P.o.&g. Operating LLC only | Crane, TXTroporo (Devonian) | Not on scheduleOil | — | — | — | — |
| Troporo /Devonian/ Unit #742-103-82401 | P.o.&g. Operating LLC only | Crane, TXTroporo (Devonian) | Not on scheduleOil | — | — | — | — |
| University Waddell Devonian Unit #10242-103-82449 | Formentera Operations LLC only | Crane, TXUniversity Waddell (Devonian) | ActiveOil | 9,400 | — | — | — |
| University Waddell Devonian Unit #410M42-103-82458 | Formentera Operations LLC only | Crane, TXUniversity Waddell (Devonian) | Not on scheduleOil | — | — | — | — |
| University Waddell Devonian Unit #41142-103-82459 | Formentera Operations LLC only | Crane, TXUniversity Waddell (Devonian) | ActiveOil | 10,963 | — | — | — |
| Abell Devonian Unit #242-103-82487 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | ActiveOil | 5,272 | — | — | — |
| Abell Devonian Unit #342-103-82488 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | Not on scheduleOil | — | — | — | — |
| Abell Devonian Unit #1042-103-82491 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | ActiveOil | 5,245 | — | — | — |
| Abell Devonian Unit #1442-103-82495 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | Not on scheduleOil | — | — | — | — |
| Abell Devonian Unit #1542-103-82496 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | ActiveOil | 5,245 | — | — | — |
| Abell Devonian Unit #18W42-103-82499 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | Shut inOil | 5,280 | — | — | — |
| Jax /Dev/ Unit #3242-103-82676 | R3 Operating Corporation only | Crane, TXJax (Devonian) | Not on scheduleOil | — | — | — | — |
| Jax /Dev/ Unit #3442-103-82677 | R3 Operating Corporation only | Crane, TXJax (Devonian) | Not on scheduleOil | — | — | — | — |
| 142-103-82714 | Texaco Inc. only | Crane, TXCrossett S. (Devonian) | Not on scheduleOil | — | — | — | — |
| 942-103-82908 | Mobil Oil Corporation only | Crane, TXMcElroy North (Devonian) | Not on scheduleOil | — | — | — | — |
| Midcross Dev. Unit #3142-105-00170 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| Ingham -a- #142-105-00371 | Blackstone Energy Services LLC only | Crockett, TXIngham (Devonian) | ActiveGas | 7,610 | — | — | — |
| Meadows #142-105-00487 | Mosaic Texas LLC only | Crockett, TXIngham (Devonian) | Temporarily abandonedGas | 7,273 | — | — | — |
| Scott #142-105-00488 | Mosaic Texas LLC only | Crockett, TXIngham (Devonian) | ActiveGas | 7,171 | — | — | — |
| Johns C. D. -a- #142-105-00836 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| Johns C. D. #242-105-00837 | Shell Western E&P Inc. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| Johns C. D. -a- #242-105-00838 | Magnatex Corporation-Oil Div. only | Crockett, TXCrossett S. (Devonian) | Not on scheduleOil | — | — | — | — |
| Tippett J. H. -G- #142-105-01170 | Gulf Oil Corp. only | Crockett, TXTippett (Devonian) | Not on scheduleGas | — | — | — | — |
| South Cross Unit #15542-105-01196 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| South Cross Unit #15442-105-01197 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| South Cross Unit #15242-105-01198 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | ActiveInjection | 5,325 | — | — | — |
| South Cross Unit #15342-105-01199 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| 142-105-01501 | Phillips Petroleum Company only | Crockett, TXLancaster Hill (Devonian) | Not on scheduleGas | — | — | — | — |
| Ingham #142-105-01518 | Blackstone Energy Services LLC only | Crockett, TXIngham (Devonian) | ActiveGas | 7,884 | — | — | — |
| Scott #142-105-01522 | Blackstone Energy Services LLC only | Crockett, TXIngham (Devonian) | ActiveGas | 8,215 | — | — | — |
| South Cross Unit #188G42-105-01938 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| South Cross Unit #17042-105-02537 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | ActiveOil | 5,222 | — | — | — |
| South Cross Unit #169G42-105-02538 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | ActiveInjection | 5,215 | — | — | — |
| South Cross Unit #16142-105-02539 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | ActiveOil | 5,236 | — | — | — |
| South Cross Unit #16042-105-02540 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | ActiveInjection | 5,120 | — | — | — |
| South Cross Unit #10842-105-02543 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | PluggedOil | — | — | — | — |
| South Cross Unit #12742-105-02544 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | Shut inOil | 5,434 | — | — | — |
| South Cross Unit #11442-105-02545 | Occidental Permian Ltd. only | Crockett, TXCrossett S. (Detrital) | ActiveOil | 5,560 | — | — | — |