| 142-355-02765 | Atlantic Richfield Co. | Nueces, TXRansom Island (#8) | Not on scheduleGas | — | — | — | — |
| Sand 7-a Unit #360442-355-02805 | Atlantic Richfield Co. | Nueces, TXMustang Island ( 7-A) | PluggedGas | — | — | — | — |
| 142-355-03546 | Atlantic Richfield Co. | Nueces, TXLondon Deep (Lehman Gas) | Not on scheduleGas | — | — | — | — |
| 142-355-04285 | Atlantic Richfield Co. | Nueces, TXMinnie Bock N. (Z 10 8200) | Not on scheduleGas | — | — | — | — |
| 242-355-04342 | Atlantic Richfield Co. | Nueces, TXMinnie Bock West (7650) | Not on scheduleOil | — | — | — | — |
| 12 U42-355-05792 | Atlantic Richfield Co. | Nueces, TXWhite Point East (3750) | PluggedGas | — | — | — | — |
| 142-355-06116 | Atlantic Richfield Co. | Nueces, TXCorpus Channel NW (E-10) | Not on scheduleGas | — | — | — | — |
| 3X42-355-06118 | Atlantic Richfield Co. | Nueces, TXCorpus Christi Bay W.(fb-B K-4) | PluggedGas | — | — | — | — |
| 1 L42-355-06290 | Atlantic Richfield Co. | Nueces, TXEncinal Channel (FB-a L-4) | Not on scheduleGas | — | — | — | — |
| 1 U42-355-06319 | Atlantic Richfield Co. | Nueces, TXEncinal Channel (FB-a K-8) | Not on scheduleGas | — | — | — | — |
| 4703 L42-355-06326 | Atlantic Richfield Co. | Nueces, TXMustang Island W. (39 Sd.) | PluggedGas | — | — | — | — |
| Calloway Gas Unit #142-355-06338 | Atlantic Richfield Co. | Nueces, TXMobil-David (Anderson Seg. -R-) | Not on scheduleGas | — | — | — | — |
| 1 L42-355-06370 | Atlantic Richfield Co. | Nueces, TXEncinal Channel (FB-C M-4) | Not on scheduleGas | — | — | — | — |
| 142-355-06371 | Atlantic Richfield Co. | Nueces, TXEncinal Channel S. E. (J-1) | Not on scheduleGas | — | — | — | — |
| 7 H42-355-06393 | Atlantic Richfield Co. | Nueces, TXMinnie Bock N. (Z 7 6900) | Not on scheduleGas | — | — | — | — |
| Conolly-Taylor Gas Unit #1A42-355-06400 | Atlantic Richfield Co. | Nueces, TXLondon Deep (Taylor FLT BLK B) | Not on scheduleGas | — | — | — | — |
| 4706 L42-355-06425 | Atlantic Richfield Co. | Nueces, TXMustang Island W. (44 Sd.) | Not on scheduleGas | — | — | — | — |
| London F. E. -B- Unit #142-355-20365 | Atlantic Richfield Co. | Nueces, TXMobil-David W. (Anderson) | Not on scheduleGas | — | — | — | — |
| 842-355-80048 | Atlantic Richfield Co. | Nueces, TXRed Fish Bay-Mus. IS (Common 10) | Not on scheduleGas | — | — | — | — |
| Burnett Coy Fee #1 C42-355-80118 | Atlantic Richfield Co. | Nueces, TXRed Fish Bay-Mus. IS (Common 10) | Not on scheduleGas | — | — | — | — |
| Burnett Coy #142-355-80564 | Atlantic Richfield Co. | Nueces, TXMustang Island ( 8 Sand) | Not on scheduleOil | — | — | — | — |
| Burnett Coy #342-355-80565 | Atlantic Richfield Co. | Nueces, TXMustang Island ( 8 Sand) | Not on scheduleOil | — | — | — | — |
| Burnett Coy #842-355-80566 | Atlantic Richfield Co. | Nueces, TXMustang Island ( 8 Sand) | Not on scheduleOil | — | — | — | — |
| 242-355-80582 | Atlantic Richfield Co. | Nueces, TXMustang Island (11 Sand) | Not on scheduleOil | — | — | — | — |
| 442-355-80583 | Atlantic Richfield Co. | Nueces, TXMustang Island (11 Sand) | Not on scheduleOil | — | — | — | — |
| 4711 U42-355-81320 | Atlantic Richfield Co. | Nueces, TXMustang Island W. (30-a Sd.) | Not on scheduleOil | — | — | — | — |
| 7 F42-355-81373 | Atlantic Richfield Co. | Nueces, TXMinnie Bock N. (Z 7 A) | Not on scheduleOil | — | — | — | — |
| 542-355-81460 | Atlantic Richfield Co. | Nueces, TXLondon Gin (4800) | Not on scheduleOil | — | — | — | — |
| 3 X42-355-81561 | Atlantic Richfield Co. | Nueces, TXCorpus Christi Bay W. (FB-B K-8) | Not on scheduleOil | — | — | — | — |
| Daniel J. W. -B- #142-357-00477 | Atlantic Richfield Co. | Ochiltree, TXNorthrup (Morrow) | Not on scheduleGas | — | — | — | — |
| Buzzard George #142-357-00483 | Atlantic Richfield Co. | Ochiltree, TXEllis Ranch (Cleveland) | Not on scheduleGas | — | — | — | — |
| 142-361-00001 | Atlantic Richfield Co. | Orange, TXTen Mile Creek (Nodosaria 2ND) | Not on scheduleGas | — | — | — | — |
| 242-365-01466 | Atlantic Richfield Co. | Panola, TXCarthage N. (Glen Rose 3760) | Not on scheduleGas | — | — | — | — |
| 242-365-01684 | Atlantic Richfield Co. | Panola, TXCarthage (Pettit Upper) | Not on scheduleGas | — | — | — | — |
| 242-365-01739 | Atlantic Richfield Co. | Panola, TXCarthage (Pettit Upper) | Not on scheduleGas | — | — | — | — |
| Frost Lmbr. Inc. #3 C42-365-01872 | Atlantic Richfield Co. | Panola, TXJoaquin (Jeter) | PluggedGas | — | — | — | — |
| 142-371-00361 | Atlantic Richfield Co. | Pecos, TXHershey (Dev.-Fuslm.-Mont.) | Not on scheduleGas | — | — | — | — |
| 142-371-00362 | Atlantic Richfield Co. | Pecos, TXHershey (Dev.-Fuslm.-Mont.) | Not on scheduleGas | — | — | — | — |
| 142-371-00363 | Atlantic Richfield Co. | Pecos, TXHershey (Dev.-Fuslm.-Mont.) | Not on scheduleGas | — | — | — | — |
| 2 U42-371-82181 | Atlantic Richfield Co. | Pecos, TXBrown & Thorp E.(clear Fork Up.) | Not on scheduleOil | — | — | — | — |
| 442-373-80010 | Atlantic Richfield Co. | Polk, TXSegno South (5170) | Not on scheduleGas | — | — | — | — |
| 142-389-00112 | Atlantic Richfield Co. | Reeves, TXWaha (Delaware) | Not on scheduleGas | — | — | — | — |
| Fidelity Trust #342-389-10467 | Atlantic Richfield Co. | Reeves, TXWaha (Delaware) | Not on scheduleGas | — | — | — | — |
| Fidelity Trust #642-389-30246 | Atlantic Richfield Co. | Reeves, TXWaha North (Delaware Sand) | Not on scheduleGas | — | — | — | — |
| 2 C42-391-00921 | Atlantic Richfield Co. | Refugio, TXGreta (L- 3) | PluggedGas | — | — | — | — |
| Rooke P. H. #2042-391-02972 | Atlantic Richfield Co. | Refugio, TXRefugio New (2600) | Not on scheduleGas | — | — | — | — |
| Rooke F. B. 200 AC #2142-391-03015 | Atlantic Richfield Co. | Refugio, TXRefugio New (6150 Sand) | PluggedOil | — | — | — | — |
| Rooke P. H. #3142-391-03026 | Atlantic Richfield Co. | Refugio, TXRefugio New (2800) | Not on scheduleGas | — | — | — | — |
| Rooke P. H. #5142-391-03046 | Atlantic Richfield Co. | Refugio, TXRefugio New (2200) | PluggedGas | — | — | — | — |
| 5342-391-03048 | Atlantic Richfield Co. | Refugio, TXRefugio New (1900) | PluggedGas | — | — | — | — |