| Yarbrough & Allen O-10-37187 | Aghorn Operating, Inc. only | Yarbrough & Allen (Devonian) | Ector | 8 | 1.12M | 2.82M | Oct 2003 – Feb 2026 |
| Yarbrough & Allen O-10-16663 | Aghorn Operating, Inc. only | Yarbrough & Allen (Devonian) | Ector | 11 | 715K | 678K | Jan 1993 – Feb 2026 |
| Yarbrough & Allen O-10-19266 | Aghorn Operating, Inc. only | Arenoso (Strawn Detritus) | Winkler | 23 | 493K | 2.06M | Jan 1993 – Feb 2026 |
| Yarbrough & Allen O-10-16664 | Aghorn Operating, Inc. only | Yarbrough & Allen (Ellenburger) | Ector | 14 | 410K | 274K | Jan 1993 – Feb 2026 |
| Carlinville National Bank O-10-15281 | Formentera Operations LLC only | Yarbrough & Allen (Devonian) | Ector | 5 | 283K | 396K | Jan 1993 – Apr 2026 |
| Williams, Joseph G. O-10-28664 | Stetson Petroleum Corp. only | Yarbrough & Allen (Wolfcamp) | Ector | 2 | 197K | 40.3K | Jan 1993 – Apr 2026 |
| Vest -AF- O-10-8070 | Libertad Operating LLC only | Yarbrough & Allen (Devonian) | Ector | 1 | 147K | 5.6K | Jan 1993 – Mar 2026 |
| Miller, Herb O-10-24411 | Aghorn Operating, Inc. only | Yarbrough & Allen (Wolfcamp) | Crane | 2 | 130K | 17K | Jan 1993 – Feb 2026 |
| Yarbrough & Allen O-10-34201 | Aghorn Operating, Inc. only | Yarbrough & Allen (Fusselman) | Ector | 2 | 118K | 59.9K | Apr 1994 – Feb 2026 |
| Carlinville National Bank O-10-8075 | Apache Corporation only | Yarbrough & Allen (Ellenburger) | Ector | 9 | 106K | 102K | Jan 1993 – Jan 2010 |
| Anderson, C. H. C. O-10-8613 | Laguna Petroleum EOR, LLC only | Yarbrough & Allen (Devonian) | Ector | 4 | 96.9K | 47.6K | Jan 1993 – Apr 2026 |
| Anderson, C. H. C. -B- O-10-23281 | Extex Operating Company only | Yarbrough & Allen (Devonian) | Ector | 2 | 75.7K | 53.4K | Jan 1993 – Apr 2026 |
| L & K Realty Co. R/a -a- Tr. 1 O-10-8074 | Production Gathering Company, LP only | Yarbrough & Allen (Devonian) | Ector | 2 | 70.5K | 31.3K | Jan 1993 – Jun 2023 |
| Anderson, C. H. C., R/a -E- O-10-8089 | Production Gathering Company, LP only | Yarbrough & Allen (Ellenburger) | Ector | 3 | 48.8K | 36.8K | Jan 1993 – Nov 2004 |
| Anderson, C. H. C. -A- O-10-21943 | Extex Operating Company only | Yarbrough & Allen (Devonian) | Ector | 1 | 45.5K | 50.7K | Jan 1993 – Apr 2026 |
| Anderson, C. H. C. -B- O-10-26536 | Legacy Reserves Operating LP only | Yarbrough & Allen (Waddell) | Ector | 1 | 45K | 25.9K | Jan 1993 – Feb 2009 |
| Anderson, CHC R/a "E" O-10-30882 | Production Gathering Company, LP only | Yarbrough & Allen (Wolfcamp) | Ector | 1 | 11.2K | 54.3K | Jan 1993 – Jun 2023 |
| Anderson, C. H. C., R/a -E- O-10-16592 | Production Gathering Company, LP only | Yarbrough & Allen (Devonian) | Ector | 1 | 11.1K | 37.2K | Jan 1993 – Jun 2023 |
| Yarbrough & Allen O-10-17833 | Aghorn Operating, Inc. only | Lazy R. (Strawn Detritus) | Winkler | 3 | 10.3K | 26.4K | Jan 1993 – Nov 1997 |
| Yarbrough & Allen O-10-30021 | Aghorn Operating, Inc. only | Yarbrough & Allen (Wolfcamp) | Ector | 3 | 10K | 1.3K | Jan 1993 – Jun 2000 |
| Carlinville National Bank O-10-8093 | Three-B Oil Company, The only | Yarbrough & Allen (Wolfcamp) | Ector | 1 | 7.35K | 21 | Jan 1993 – Apr 2015 |
| Yarbrough & Allen O-10-12770 | Older Than Dirt LLC only | Armer (Glorieta) | Crane | 5 | 5.76K | 27.6K | Jan 1993 – Aug 2025 |
| Shoe Bar O-10-43062 | EXL Petroleum Operating Inc. only | Yarbrough & Allen, W. (Devonian) | Ector | 1 | 4.94K | 1.16K | Dec 2012 – Aug 2018 |
| Yarbrough & Allen O-10-23251 | MGR Resources only | Yarbrough & Allen, W. (Devonian) | Crane | 1 | 3.4K | 6.34K | Jan 1993 – Jan 1995 |
| Yarbrough & Allen "32" O-10-39595 | Three Span Oil & Gas, Inc. only | Yarbrough & Allen (Wolfcamp) | Crane | 1 | 1.89K | 304 | May 2009 – Apr 2011 |
| Vest -BCD- O-10-10381 | Libertad Operating LLC only | Yarbrough & Allen (Devonian) | Ector | 2 | 1.04K | 417 | Jan 1993 – Jun 1994 |
| Yarbrough & Allen O-10-16665 | Exxon Mobil Corporation only | Yarbrough & Allen (Waddell) | Ector | 3 | 215 | 1 | Dec 1993 – Dec 1993 |
| Vest Ranch 5 O-10-43603 | EXL Petroleum Operating Inc. only | Yarbrough & Allen (Wolfcamp) | Winkler | 1 | 141 | 446 | May 2012 – Oct 2015 |
| Williams, Joseph G. O-10-29933 | Stetson Petroleum Corp. only | Yarbrough & Allen (Wolfcamp) | Ector | 1 | 0 | 0 | — |
| C. H. C. Anderson R/a -E- O-10-27653 | King Operating Corporation only | Yarbrough & Allen (Waddell) | — | 0 | 0 | 0 | — |
| Yarbrough & Allen O-10-34194 | Exxon Corp. only | Yarbrough & Allen (Connell) | — | 0 | 0 | 0 | — |
| Carlinville Natl. Bank O-10-19610 | Amerada Hess Corporation only | Yarbrough & Allen (Miss.) | Ector | 1 | 0 | 0 | — |
| L & K Realty Co. Co. R/A-TR.1 O-10-34309 | H & O Operating Co only | Yarbrough & Allen (Devonian) | Ector | 1 | 0 | 0 | — |
| Yarbrough & Allen O-10-34925 | EOG Resources, Inc. only | Wildcat | Ector | 1 | 0 | 0 | — |
| Carlinville SWD O-10-35887 | Formentera Operations LLC only | Yarbrough & Allen (Ellenburger) | Ector | 2 | 0 | 0 | — |
| Yarbrough & Allen O-10-19305 | Aghorn Operating, Inc. only | Arenoso (Strawn Limestone) | Winkler | 1 | 0 | 0 | — |
| Carlinville Natl. Bank O-10-17220 | Apache Corporation only | Yarbrough & Allen (Fusselman) | Ector | 2 | 0 | 0 | — |
| Carlinville National Bank O-10-17082 | Amerada Hess Corporation only | Yarbrough & Allen (Connell) | Ector | 1 | 0 | 0 | — |
| Carlinville National Bank O-10-8091 | Amerada Hess Corporation only | Yarbrough & Allen (Waddell) | Ector | 3 | 0 | 0 | — |