| Lou Wortham #01930-025-28617 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 4,800 | Feb 16, 1984 | 0 | 15,478 |
| L G Warlick C #00730-025-06598 | Apache Corporation | LeaPenrose Skelly; Grayburg | PluggedOil | 7,690 | Oct 1, 1983 | 0 | 0 |
| Turner #01630-025-06758 | Apache Corporation | LeaHare; San Andres (Gas) | PluggedGas | 7,864 | Sep 1, 1983 | 0 | 0 |
| E W Walden #01430-025-28204 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | PluggedOil | 4,060 | May 1, 1983 | 0 | 0 |
| Lockhart a 17 #00230-025-06637 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 6,630 | Apr 1, 1983 | 101 | 3,025 |
| R E Cole NCT a #01730-025-25356 | Southwest Royalties Inc | LeaEunice; San Andres, Southwest | ActiveOil | 7,338 | Apr 1, 1983 | 512 | 4,884 |
| Argo 15 #00830-025-06604 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 8,002 | Dec 1, 1982 | 0 | 45 |
| E W Walden #01330-025-27956 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 4,050 | Nov 1, 1982 | 237 | 19,058 |
| H T Mattern NCT C #01530-025-27529 | Chevron U S A Inc | LeaPenrose Skelly; Grayburg | PluggedOil | 6,810 | Oct 1, 1982 | 0 | 0 |
| H T Mattern NCT C #01630-025-27530 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 6,874 | Sep 1, 1982 | 158 | 1,601 |
| Lansford #00530-025-27866 | Energy Acumen LLC | LeaPenrose Skelly; Grayburg | PluggedOil | 4,285 | Sep 1, 1982 | 0 | 0 |
| Lansford #00630-025-27879 | Energy Acumen LLC | LeaPenrose Skelly; Grayburg | PluggedOil | 4,250 | Sep 1, 1982 | 0 | 0 |
| A M Lockhart #00330-025-27123 | Upland Production Company | LeaPenrose Skelly; Grayburg | ActiveOil | 4,202 | Aug 1, 1982 | 52 | 1,544 |
| E W Walden #01230-025-27756 | Chevron U S A Inc | LeaEunice; San Andres, Southwest | PluggedOil | 4,031 | Aug 1, 1982 | 0 | 0 |
| W E Lee #00730-025-27199 | Upland Production Company | LeaPenrose Skelly; Grayburg | ActiveOil | 4,200 | Jun 1, 1982 | 0 | 2,218 |
| Downes a #00530-025-27735 | BXP Operating, LLC | LeaPenrose Skelly; Grayburg | ActiveOil | 3,800 | May 1, 1982 | 371 | 0 |
| Lansford #00330-025-27396 | Energy Acumen LLC | LeaPenrose Skelly; Grayburg | PluggedOil | 4,250 | Oct 1, 1981 | 0 | 0 |
| M L Goins #00430-025-27439 | J R Oil, Ltd. Co. | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 6,974 | Aug 1, 1981 | 270 | 3,928 |
| Lansford #00230-025-27271 | Energy Acumen LLC | LeaPenrose Skelly; Grayburg | PluggedOil | 4,250 | Apr 1, 1981 | 0 | 0 |
| Hawk Federal B 1 #01630-025-26601 | Hilcorp Energy Company | LeaEunice; San Andres, North (Gas) | ActiveGas | 6,825 | Aug 1, 1980 | 0 | 158 |
| Gutman #00130-025-26736 | Forty Acres Energy, LLC | LeaPenrose Skelly; Grayburg | ActiveGas | 4,200 | Aug 1, 1980 | 0 | 193 |
| Grizzell B #00430-025-26713 | RAYBAW Operating, LLC | LeaPenrose Skelly; Grayburg | ActiveOil | 7,500 | Jul 1, 1980 | 0 | 590 |
| L E Grizzell #00430-025-26765 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 7,290 | Jun 1, 1980 | 618 | 10,823 |
| Gutman #00230-025-26737 | Forty Acres Energy, LLC | LeaEumont; Yates-7 Rvrs-Queen (Gas) | ActiveGas | 4,213 | May 1, 1980 | 0 | 1,635 |
| State C #00130-025-10337 | RAYBAW Operating, LLC | LeaPenrose Skelly; Grayburg | PluggedOil | 3,929 | Mar 1, 1980 | 0 | 6 |
| Argo a #00630-025-06738 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 7,907 | Feb 1, 1980 | 0 | 6 |
| Baker B #01030-025-10190 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 5,210 | Jan 1, 1980 | 359 | 16,134 |
| Weatherly 21 #00330-025-26453 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 8,787 | Dec 1, 1979 | 17 | 2,904 |
| R E Cole NCT a #02130-025-26474 | RAYBAW Operating, LLC | LeaPenrose Skelly; Grayburg | ActiveOil | 6,700 | Dec 1, 1979 | 797 | 9,757 |
| Hawk Federal B 1 #01230-025-06435 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 6,722 | Jul 1, 1979 | 13 | 425 |
| Mark Owen #00830-025-26053 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 7,610 | Jun 1, 1979 | 416 | 58,603 |
| Eaves #00730-025-26212 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 7,436 | Jun 1, 1979 | 73 | 7,561 |
| State Land 15 #00130-025-06630 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | PluggedOil | 6,700 | Oct 1, 1978 | 0 | 0 |
| H T Mattern NCT C #00730-025-25111 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 6,785 | Oct 1, 1978 | 233 | 1,599 |
| Mark #01030-025-25785 | SMC Oil & Gas, Inc. | LeaPenrose Skelly; Grayburg | ActiveOil | 7,571 | Mar 1, 1978 | 672 | 17,624 |
| H T Mattern NCT a #00430-025-25484 | Chevron U S A Inc | LeaDrinkard | PluggedOil | 6,800 | Jan 30, 1978 | 0 | 0 |
| Cordelia Hardy #00230-025-06890 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveGas | 3,820 | Jul 1, 1977 | 693 | 914 |
| Hugh Corrigan #00330-025-06990 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveGas | 3,930 | Jun 1, 1977 | 2,117 | 45,783 |
| H T Mattern NCT B #01530-025-24084 | Chevron U S A Inc | LeaPenrose Skelly; Grayburg | PluggedOil | 6,820 | Jun 1, 1977 | 0 | 0 |
| Mark Owen #00730-025-25130 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 7,427 | Aug 1, 1976 | 0 | 811 |
| Baker B #01630-025-25312 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveGas | 6,600 | Jul 26, 1976 | 240 | 24,781 |
| H T Mattern NCT B #01430-025-24022 | Chevron U S A Inc | LeaPenrose Skelly; Grayburg | PluggedOil | 6,820 | Mar 1, 1976 | 0 | 0 |
| Harry Leonard NCT E #00630-025-25198 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 6,720 | Feb 1, 1976 | 483 | 24,538 |
| Eunice King #01130-025-06847 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 6,650 | Jan 1, 1976 | 0 | 9,390 |
| H T Mattern NCT C #00830-025-25112 | Chevron U S A Inc | LeaPenrose Skelly; Grayburg | PluggedOil | 7,291 | Dec 1, 1975 | 0 | 0 |
| Hawk B 10 #00730-025-06457 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 8,075 | Jun 1, 1975 | 0 | 328 |
| S J Sarkeys 26 #00130-025-06791 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 6,560 | Jun 1, 1975 | 1,200 | 25,556 |
| J W Grizzel a #00130-025-24978 | Bec Corp | LeaPenrose Skelly; Grayburg | PluggedOil | 3,900 | Apr 27, 1975 | 0 | 0 |
| Harry Leonard NCT E #00530-025-06624 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveOil | 8,220 | Nov 1, 1974 | 486 | 2,788 |
| Cordelia Hardy #00430-025-06892 | Southwest Royalties Inc | LeaPenrose Skelly; Grayburg | ActiveGas | 6,644 | Aug 1, 1974 | 204 | 162 |