| Harrison Forrest Oil Unit O-3-26416 | Fort Trinidad, East (Buda) | Madison | 7 | 430K | 900K | Jul 2013 – Apr 2026 |
| Blazing Saddles Unit O-3-26303 | Halliday (Woodbine) | Leon | 2 | 228K | 543K | Oct 2013 – Apr 2026 |
| Buckaroo Unit O-3-26301 | Halliday (Woodbine) | Leon | 2 | 182K | 268K | Oct 2013 – Apr 2026 |
| Wild Card O-3-26335 | Halliday (Woodbine) | Leon | 1 | 172K | 341K | Dec 2013 – Apr 2026 |
| Theiss A O-3-25730 | Madisonville, W. (Woodbine -A-) | Madison | 1 | 164K | 156K | Nov 2011 – Apr 2026 |
| Bullard, WC O-3-25873 | Halliday (Woodbine) | Madison | 1 | 152K | 1.26M | Sep 2011 – Apr 2026 |
| Walker Texas Ranger O-3-26350 | Halliday (Woodbine) | Madison | 1 | 112K | 573K | Sep 2013 – Apr 2026 |
| Cow Town O-3-26302 | Halliday (Woodbine) | Leon | 1 | 109K | 111K | Aug 2013 – Apr 2026 |
| McVey Unit A O-3-25735 | Halliday (Woodbine) | Madison | 1 | 107K | 261K | Oct 2011 – Apr 2026 |
| Silverado A O-3-26336 | Halliday (Woodbine) | Leon | 1 | 105K | 139K | Feb 2014 – Apr 2026 |
| Hunt Unit O-3-26588 | Fort Trinidad, East (Buda) | Houston | 2 | 44.1K | 10.7K | Sep 2014 – Apr 2026 |
| Stagecoach O-3-26337 | Halliday (Woodbine) | Madison | 1 | 31.8K | 110K | Dec 2013 – Apr 2026 |
| SU Ling O-3-26803 | BSR (Sub-Clarksville) | Madison | 1 | 5.72K | 35.1K | Feb 2015 – Apr 2026 |
| Kmac O-3-26951 | Fort Trinidad, East (Buda) | Madison | 1 | 4.34K | 50K | Nov 2014 – Apr 2026 |
| Sundance O-3-26877 | Fort Trinidad, East (Buda) | Madison | 1 | 2.07K | 8.57K | Apr 2015 – Apr 2026 |
| Johnny Ringo O-3-26828 | Fort Trinidad, East (Buda) | Madison | 1 | 15.1K | 446K | Dec 2014 – Mar 2026 |
| Bonanza Unit O-3-26484 | Halliday (Woodbine) | Madison | 1 | 66.6K | 544K | Feb 2014 – Jan 2026 |
| Wild Card (AW) O-3-26841 | Halliday (Woodbine) | Leon | 1 | 112K | 301K | Jul 2014 – Jul 2025 |
| Ponderosa O-3-26606 | Halliday (Woodbine) | Madison | 1 | 41.4K | 73.1K | Aug 2013 – Jul 2025 |
| Forrest D State Unit O-3-26978 | Fort Trinidad, East (Buda) | Madison | 2 | 94.8K | 387K | Apr 2015 – May 2025 |
| Forrest A O-3-26471 | Fort Trinidad, East (Buda) | Madison | 3 | 516K | 1.33M | May 2013 – Apr 2025 |
| W Forrest O-3-26285 | Fort Trinidad, East (Buda) | Madison | 1 | 279K | 491K | Nov 2012 – Mar 2025 |
| Forrest O-3-26050 | Fort Trinidad, East (Buda) | Madison | 4 | 266K | 523K | Aug 2012 – Mar 2025 |
| Spot Bullard McMahan O-3-26338 | Halliday (Woodbine) | Madison | 1 | 48.2K | 108K | Jul 2013 – Mar 2025 |
| Butler O-3-26835 | Fort Trinidad, East (Buda) | Houston | 3 | 448K | 599K | Dec 2014 – Sep 2022 |
| Forrest C O-3-26414 | Fort Trinidad, East (Buda) | Madison | 12 | 259K | 558K | Dec 2013 – Jul 2022 |
| Seven J Stock Farm, Inc. O-3-24680 | Fort Trinidad, East (Buda) | Houston | 7 | 11K | 39.7K | May 2004 – Apr 2022 |
| Shelly O-3-24853 | Fort Trinidad, East (Buda) | Houston | 18 | 1.71M | 2.09M | Sep 2012 – Mar 2022 |
| Wakefield-Jones Unit O-3-26419 | Fort Trinidad, East (Buda) | Madison | 4 | 490K | 653K | Nov 2013 – Feb 2022 |
| Maples O-3-25522 | Fort Trinidad, East (Buda) | Houston | 4 | 401K | 410K | Sep 2012 – Jan 2021 |
| Jeanette O-3-27090 | Fort Trinidad, East (Buda) | Madison | 2 | 19.4K | 41.2K | Aug 2015 – May 2020 |
| Carolyn Unit O-3-26527 | Fort Trinidad, East (Buda) | Madison | 2 | 228K | 595K | Jun 2014 – Apr 2020 |
| Joyce Unit O-3-26771 | Fort Trinidad, East (Buda) | Madison | 3 | 285K | 625K | Dec 2014 – Mar 2020 |
| Carter-Starns State Unit O-3-26433 | Fort Trinidad, East (Buda) | Madison | 1 | 124K | 518K | May 2013 – Sep 2019 |
| Turner Unit O-3-26407 | Fort Trinidad, East (Buda) | Houston | 2 | 132K | 116K | Jul 2013 – Jul 2019 |
| Shelly-State Unit O-3-26490 | Fort Trinidad, East (Buda) | Houston | 2 | 65.7K | 159K | Jul 2014 – Jul 2019 |
| Joyce Unit O-3-27114 | Fort Trinidad, East (Georgetown) | Madison | 1 | 5.91K | 15.4K | Apr 2016 – Oct 2018 |
| Crowson-Nash Unit O-3-26469 | Fort Trinidad, East (Buda) | Houston | 2 | 19.4K | 35.3K | Oct 2014 – Jul 2018 |
| Elijah Carter A O-3-26369 | Fort Trinidad, East (Buda) | Madison | 1 | 76.3K | 95K | May 2013 – Jul 2017 |
| Shaw Unit O-3-26418 | Fort Trinidad, East (Buda) | Houston | 2 | 20K | 12.6K | Aug 2013 – Nov 2016 |
| Quick Draw O-3-26346 | Halliday (Woodbine) | Madison | 1 | 5.04K | 22 | Jan 2014 – Jun 2016 |
| Westmar Unit O-3-26420 | Fort Trinidad, East (Buda) | Houston | 1 | 32.9K | 7.71K | Apr 2014 – Sep 2015 |
| Little Unit O-3-26440 | Fort Trinidad, East (Buda) | Houston | 1 | 8.92K | 15.2K | Aug 2013 – Jul 2015 |
| Jason Bourne-State Unit O-3-26533 | Fort Trinidad, East (Buda) | Madison | 1 | 8.6K | 32.6K | Dec 2013 – May 2015 |
| Adams Unit O-3-26413 | Fort Trinidad, East (Buda) | Houston | 1 | 12.9K | 20.6K | Oct 2013 – Jan 2015 |
| Maverick O-3-26347 | Halliday (Woodbine) | Madison | 1 | 70 | 25 | Jul 2013 – Apr 2014 |
| Seven J Stock Farm, Inc O-3-23281 | Fort Trinidad, East (Buda) | Houston | 2 | 362K | 406K | Jan 1997 – Jul 2006 |
| Forrest O-3-26192 | Ft. Trinidad (Lewisville "A") | Madison | 1 | 0 | 0 | — |
| Treadstone Energy SWD O-3-26538 | Ft. Trinidad (Lewisville "A") | Madison | 1 | 0 | 0 | — |
| W.T. Bruton Estate O-3-26317 | Ft. Trinidad (Lewisville "A") | Houston | 1 | 0 | 0 | — |