| Hanley University 16 O-10-34548 | Southwest Royalties, Inc. | Rattlesnake (Devonian) | Martin | 1 | 65 | 0 | Jun 1995 – Jun 1995 |
| Walton, J. B. G-10-124888 | Southwest Royalties, Inc. | Kermit (Yates) | Winkler | 1 | 52 | 54.3K | by Jan 1993 – Nov 1998 |
| Mabee "B" O-10-23449 | Southwest Royalties, Inc. | Spraberry(trend Area Dean-Wlfcp) | Martin | 4 | 46 | 26 | by Jan 1993 – Feb 1993 |
| Robinson -a- 5 O-10-28609 | Southwest Royalties, Inc. | Red Bluff (Cherry Canyon) | Loving | 1 | 39 | 420 | by Jan 1993 – Feb 1993 |
| Black -135A- O-10-25384 | Southwest Royalties, Inc. | Rhoda Walker (Canyon 5900) | Ward | 1 | 12 | 6 | Feb 1993 – Feb 1993 |
| Barnet-Amacker G-9-277472 | Southwest Royalties, Inc. | Amacker-Tippett (Strawn) | Upton | 1 | 12 | 1.94K | May 2015 – May 2016 |
| Duval Ranch Sec. 96-B G-4-125587 | Southwest Royalties, Inc. | Petrox (Frio 1200 -B-) | Duval | 1 | 8 | 138K | by Jan 1993 – May 2017 |
| Duval Ranch Sec. 201 G-4-10180 | Southwest Royalties, Inc. | Eagle Hill (Frio 800) | Duval | 1 | 7 | 84.9K | by Jan 1993 – Apr 2017 |
| Duval Ranch Sec. 207 G-4-107252 | Southwest Royalties, Inc. | Petrox, N. (Frio 1250) | Duval | 1 | 4 | 70.8K | by Jan 1993 – Apr 2017 |
| Caprito Sealy 78 O-10-35301 | Southwest Royalties, Inc. | Abraxas (Cherry Canyon) | Ward | 1 | 2 | 0 | Mar 1997 – Mar 1997 |
| Moody, W. L. Estate O-10-7214 | Southwest Royalties, Inc. | Ward, South | Ward | 3 | 2 | 0 | Mar 1995 – Apr 1995 |
| Mitchell-H G-10-73335 | Southwest Royalties, Inc. | Puckett, East (Strawn) | Pecos | 1 | 1 | 143K | by Jan 1993 – Mar 2012 |
| Mary Shirk G-9-211856 | Southwest Royalties, Inc. | Mary Shirk (Wolfcamp) | Upton | 1 | 1 | 23.4K | Apr 2003 – May 2018 |
| Mitchell-E G-10-63672 | Southwest Royalties, Inc. | Puckett, East (Strawn) | Pecos | 1 | 1 | 235K | by Jan 1993 – Mar 2012 |
| Sealy, Geo. -K- O-10-5387 | Southwest Royalties, Inc. | Sealy, South (Yates) | Ward | 1 | 0 | 0 | — |
| University -B- O-10-5384 | Southwest Royalties, Inc. | Sealy, South (Yates) | Ward | 1 | 0 | 0 | — |
| Scarborough -G- O-10-5350 | Southwest Royalties, Inc. | Scarborough | Winkler | 1 | 0 | 0 | — |
| Brownfield O-11-69163 | Southwest Royalties, Inc. | Wildcat | Yoakum | 1 | 0 | 0 | — |
| Talvez O-10-3416 | Southwest Royalties, Inc. | Keystone (Silurian) | Winkler | 2 | 0 | 0 | — |
| Cowden, E. W. O-10-3203 | Southwest Royalties, Inc. | Kermit | Winkler | 2 | 0 | 0 | — |
| Gulf-Scarborough /Sec. 2/ O-10-13715 | Southwest Royalties, Inc. | Scarborough | Winkler | 2 | 0 | 0 | — |
| Hendricks -N- O-10-2588 | Southwest Royalties, Inc. | Hendrick | Winkler | 1 | 0 | 0 | — |
| SWR O-9-16919 | Southwest Royalties, Inc. | Wildcat | Upton | 1 | 0 | 0 | — |
| Barnett Amacker O-9-16904 | Southwest Royalties, Inc. | Amacker-Tippett (Devonian) | — | 0 | 0 | 0 | — |
| McElroy Ranch O-9-15970 | Southwest Royalties, Inc. | Wilshire (Consolidated) | Upton | 1 | 0 | 0 | — |
| Hoover -G- O-9-13729 | Southwest Royalties, Inc. | Shannon (San Andres) | Crockett | 2 | 0 | 0 | — |
| Scarbrough-Cosden /Sec. 18/ O-10-13902 | Southwest Royalties, Inc. | Keystone (Colby) | Winkler | 3 | 0 | 0 | — |
| Windham, Elizabeth a/C 3 O-9-7894 | Southwest Royalties, Inc. | Jack Herbert (Penn.) | Upton | 1 | 0 | 0 | — |
| Lane, J. S. O-9-5091 | Southwest Royalties, Inc. | Amacker-Tippett, Se(bend 10600) | Upton | 1 | 0 | 0 | — |
| Owens Ranch -10- O-9-4804 | Southwest Royalties, Inc. | Amacker-Tippett, Se(bend 10600) | Upton | 1 | 0 | 0 | — |
| Williams, Otto, -J- O-9-3324 | Southwest Royalties, Inc. | Otto (Strawn Lower) | Schleicher | 1 | 0 | 0 | — |
| Windham, Elizabeth a/C #4 O-9-2479 | Southwest Royalties, Inc. | Amacker-Tippett (Fusselman) | Upton | 1 | 0 | 0 | — |
| Hoover, A. C. -H- O-9-1279 | Southwest Royalties, Inc. | Shannon (San Andres) | Crockett | 1 | 0 | 2 | Apr 1993 – Aug 1993 |
| Chaney, W. A. O-9-918 | Southwest Royalties, Inc. | McCamey | Upton | 4 | 0 | 0 | — |
| Nannie May O-11-71071 | Southwest Royalties, Inc. | Platang (San Andres) | Yoakum | 1 | 0 | 0 | — |
| Windham, Elizabeth O-9-16 | Southwest Royalties, Inc. | Amacker-Tippett (Ellenburger) | Upton | 2 | 0 | 0 | — |
| Smith, Cleo Ward O-8-22882 | Southwest Royalties, Inc. | Willfond Creek (Tannehill) | Stonewall | 1 | 0 | 0 | — |
| Duval Ranch Sec. 96 O-4-11923 | Southwest Royalties, Inc. | Petrox (Government Wells) | Duval | 1 | 0 | 0 | — |
| Taylor G-11-167360 | Southwest Royalties, Inc. | Prudence (Atoka) | King | 1 | 0 | 835K | Jan 1998 – Aug 2022 |
| Swenson, A. C. "A" O-11-62008 | Southwest Royalties, Inc. | Swenson-Barron (Ellen.) | Garza | 3 | 0 | 0 | — |
| Gulf-Scarborough -B- /Sec. 1/ O-10-13929 | Southwest Royalties, Inc. | Scarborough | Winkler | 1 | 0 | 0 | — |
| Powell 13 G-10-185190 | Southwest Royalties, Inc. | Signal Peak (Wolfcamp) | Howard | 1 | 0 | 0 | — |
| Halley, S. M. G-10-178575 | Southwest Royalties, Inc. | Kermit (Yates) | Winkler | 1 | 0 | 14.8K | May 2000 – Dec 2002 |
| Wricht, Gilbert G., Est. O-10-20990 | Southwest Royalties, Inc. | Modesta, South (Cisco) | Howard | 1 | 0 | 0 | — |
| Mays, Gene State 18 G-10-158324 | Southwest Royalties, Inc. | Hokit (Queen) | Pecos | 1 | 0 | 5.2K | May 1996 – Dec 1996 |
| Halley, S. M. G-10-154779 | Southwest Royalties, Inc. | Kermit (Yates) | Winkler | 1 | 0 | 0 | — |
| McCabe, F. P. G-10-147946 | Southwest Royalties, Inc. | Kermit (Yates) | Winkler | 1 | 0 | 213K | Jan 1994 – Nov 2004 |
| McCabe, F. P. G-10-146605 | Southwest Royalties, Inc. | Kermit (Yates) | Winkler | 1 | 0 | 195K | Aug 1993 – Nov 2018 |
| Halley O-10-21576 | Southwest Royalties, Inc. | Halley | Winkler | 4 | 0 | 0 | — |
| Scarborough, W. F. a/C 7 O-10-22299 | Southwest Royalties, Inc. | Keystone (Colby) | Winkler | 1 | 0 | 0 | — |