| Menielle, L. B. G-9-155941 | I. A. B. (Strawn) | Coke | 1 | 91.3K | 2.1M | Aug 1995 – Apr 2026 |
| Chalk Estate G-10-153661 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 11.8K | 328K | Jan 1995 – Apr 2026 |
| Barnsley, M. L. G-10-288726 | Sand Hills (Tubb) | Crane | 1 | 4.17K | 16.1K | Dec 2019 – Apr 2026 |
| Barnsley -B- G-10-52745 | Sand Hills (McKnight) | Crane | 1 | 3.78K | 264K | Jan 1993 – Apr 2026 |
| North Nena Lucia Unit G-8-203476 | Nena Lucia (Strawn Reef) | Nolan | 1 | 2.96K | 1.21M | Aug 2004 – Apr 2026 |
| Chalk Sec. 95 G-10-281862 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 1.63K | 79.5K | Feb 2016 – Apr 2026 |
| Bloodworth, H. L. G-9-291492 | Bloodworth (5700) | Coke | 1 | 1.54K | 93.7K | Sep 2021 – Apr 2026 |
| North Nena Lucia Unit G-8-298012 | Nena Lucia (Strawn Reef) | Nolan | 1 | 507 | 94.3K | Jun 2024 – Apr 2026 |
| Millican, D.M. "A" G-9-290477 | Jameson, SE. (Strawn) | Coke | 1 | 406 | 39.4K | Feb 2021 – Apr 2026 |
| I. A. B. Unit G-9-49541 | I. A. B. (Menielle Penn, Upper) | Coke | 1 | 301 | 1.29M | Jan 1993 – Apr 2026 |
| I. A. B. Unit G-9-46523 | I. A. B. (Menielle Penn, Upper) | Coke | 1 | 207 | 1.43M | Jan 1993 – Apr 2026 |
| Anderson, B. G-9-112876 | Silver (Canyon) | Coke | 1 | 179 | 434K | Jan 1993 – Apr 2026 |
| North Nena Lucia Unit G-8-203477 | Nena Lucia (Strawn Reef) | Nolan | 1 | 165 | 363K | Aug 2004 – Apr 2026 |
| Barnsley, M. L. G-10-264678 | Sand Hills (Tubb) | Crane | 1 | 138 | 52.7K | Feb 2012 – Apr 2026 |
| I.A.B. Unit G-9-156310 | I. A. B. (Menielle Penn, Upper) | Coke | 1 | 53 | 1.4M | Dec 1994 – Apr 2026 |
| Chalk Sec. 95 G-10-290411 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 7 | 32.9K | Jan 2021 – Apr 2026 |
| I. A. B. Unit G-9-298508 | I. A. B. (Menielle Penn.) | Coke | 1 | 0 | 1.85K | Jun 2024 – Apr 2026 |
| Barnsley -B- Judkins Gas Unit G-10-59349 | Sand Hills (Judkins) | Crane | 1 | 0 | 308K | Jan 1993 – Apr 2026 |
| Hyman, Sarah G-10-287823 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 0 | 663 | Jul 2019 – Apr 2026 |
| Barnsley -B- Judkins Gas Unit G-10-37331 | Sand Hills (Judkins) | Crane | 1 | 0 | 352K | Jan 1993 – Apr 2026 |
| Cent. Natl. Bank G-9-298063 | Lygay | Coke | 1 | 0 | 679 | Jun 2024 – Apr 2026 |
| Cent. Natl. Bank G-9-298064 | Lygay | Coke | 1 | 0 | 5.93K | Jun 2024 – Apr 2026 |
| Central National Bank -A- G-9-287822 | Lygay | Coke | 1 | 0 | 11.1K | Nov 2019 – Apr 2026 |
| Cent. Natl. Bank G-9-298098 | Lygay | Coke | 1 | 0 | 1.36K | Jun 2024 – Apr 2026 |
| Kelly-Roberts G-10-289645 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 0 | 13.1K | Apr 2020 – Apr 2026 |
| Kelly-Roberts G-10-290300 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 0 | 11.3K | Dec 2020 – Apr 2026 |
| Cent. Natl. Bank G-9-298052 | Lygay | Coke | 1 | 0 | 1.36K | Jun 2024 – Apr 2026 |
| Barnsley -B- Judkins Gas Unit G-10-50918 | Sand Hills (Judkins) | Crane | 1 | 0 | 1.05M | Jan 1993 – Apr 2026 |
| Barnsley "D" G-10-152069 | Sand Hills (McKnight) | Crane | 1 | 0 | 126K | Oct 1994 – Apr 2026 |
| I. A. B. Unit G-9-298132 | I. A. B. (Menielle Penn.) | Coke | 1 | 0 | 1.42K | Jun 2024 – Apr 2026 |
| Barnsley -D- G-10-51648 | Sand Hills (Judkins) | Crane | 1 | 0 | 462K | Jan 1993 – Apr 2026 |
| Chalk, Owen G-10-292991 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 0 | 765 | May 2022 – Mar 2026 |
| McMaster G-9-292303 | Spraberry (Trend Area) | Reagan | 1 | 0 | 2.88K | Nov 2021 – Jan 2026 |
| North Nena Lucia Unit G-8-287803 | Nena Lucia (Strawn Reef) | Nolan | 1 | 1.37K | 346K | Jul 2019 – Sep 2025 |
| Cole, Doris G-10-290663 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 98 | 10.4K | Feb 2021 – Nov 2024 |
| Overton Mih G-10-291937 | Jailhouse (Fusselman) | Glasscock | 1 | 0 | 3.23K | Oct 2021 – Oct 2023 |
| North Nena Lucia Unit G-8-287535 | Nena Lucia (Strawn Reef) | Nolan | 1 | 74 | 161K | Jul 2019 – Apr 2022 |
| Chalk, Sloan G-10-286894 | Howard-Glasscock (Wolfcamp 7400) | Howard | 1 | 0 | 9.29K | Jan 2019 – Jul 2021 |
| Hawkins, J. J. G-8-18451 | Toto (Caddo Lime) | Parker | 1 | 4.43K | 574K | Jan 1993 – Jan 2018 |
| McDaniel Unit G-8-84205 | Toto (Caddo Conglomerate) | Parker | 1 | 1 | 434K | Mar 1995 – Sep 2016 |
| Anderson Unit G-8-83890 | Toto (Bend Congl., Lower) | Parker | 1 | 0 | 126K | Jan 1993 – Sep 2016 |
| Granstaff G-8-18463 | Toto (Bend Congl., Lower) | Parker | 1 | 0 | 261K | Jan 1993 – Sep 2016 |
| Holt, Lewis F. G-13-21343 | Crafton, West (Conglomerate) | Jack | 1 | 7.83K | 166K | Jan 1993 – Jul 2016 |
| Collie, Elmer G-13-21342 | Crafton, West (Conglomerate) | Jack | 1 | 3.63K | 264K | Jan 1993 – Jan 2016 |
| Edwards, W. P. G-10-167030 | Waddell (Grayburg) | Crane | 1 | 13.1K | 574K | Aug 1997 – Dec 2015 |
| Exxon Fee D G-11-233102 | Newsom (Yates) | Gaines | 1 | 0 | 214K | Dec 2007 – Dec 2015 |
| Exxon-Shell Fee G-11-89335 | Newsom (Yates) | Gaines | 1 | 0 | 1.04M | Dec 1997 – Dec 2015 |
| Doss, M. S. G-11-202712 | Riley, North (Yates) | Gaines | 1 | 185 | 198K | Sep 2003 – Nov 2013 |
| Humble-Shell Fee G-11-224213 | Riley, North (Yates) | Gaines | 1 | 0 | 90.1K | Sep 2006 – Nov 2013 |
| Doss, M. S. G-11-225839 | Riley, North (Yates) | Gaines | 1 | 0 | 161K | Dec 2006 – Nov 2013 |