| Griffin Ranch Unit 23-31 O-10-56906 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 6 | 2.14M | 5.47M | Jul 2021 – Jul 2026 |
| Griffin 48-37 Unit B O-10-57712 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 5 | 1.27M | 1.54M | Jun 2022 – Jul 2026 |
| Griffin East 39-51 B Unit O-10-58361 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 3 | 1.15M | 1.18M | Sep 2022 – Jul 2026 |
| Griffin, H. L. O-7-6111 | Basa Resources, Inc. only | East Texas | Rusk | 18 | 1.04M | 47.5K | Jan 1993 – Jul 2026 |
| Griffin 48-37 Unit A O-10-56537 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 3 | 864K | 797K | Jul 2021 – Jul 2026 |
| Griffin 19-30-A O-9-20992 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 2 | 844K | 2.29M | Feb 2020 – Jul 2026 |
| Gloria Griffin 47-38 B Unit O-10-60328 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 5 | 843K | 963K | Dec 2023 – Jul 2026 |
| Gloria Griffin 47-38 Unit A O-10-56709 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 4 | 810K | 633K | Sep 2021 – Jul 2026 |
| Griffin 46 Unit O-10-52254 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 2 | 655K | 625K | Jun 2019 – Jul 2026 |
| Deatley Griffin May SA2 O-1-21200 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 382K | 435K | Oct 2023 – Jul 2026 |
| Deatley Griffin May SA3 O-1-21201 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 367K | 510K | Oct 2023 – Jul 2026 |
| Deatley Griffin May a-B SA O-1-21202 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 330K | 434K | Oct 2023 – Jul 2026 |
| County Line "a" Unit O-8-27632 | Griffin Resources, LLC only | Lilly Bell (Miss.) | Stephens | 3 | 259K | 2.87M | Jul 1995 – Jul 2026 |
| Red Raider O-11-68476 | Griffin Petroleum Company only | Suntura (Lower Clear Fork) | Terry | 1 | 222K | 35.7K | Aug 2002 – Jul 2026 |
| Deatley Griffin May SA5 O-1-21213 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 220K | 289K | Sep 2023 – Jul 2026 |
| Woodward 93 O-8-26856 | Petex only | Fort Griffin, N. (Miss) | Shackelford | 1 | 218K | 152K | Feb 1993 – Jul 2026 |
| Griffin, L. P. O-7-6112 | Basa Resources, Inc. only | East Texas | — | 8 | 214K | 163K | Jan 1993 – Jul 2026 |
| Griffin, H. L. O-7-7416 | Moss Petroleum Company only | East Texas | Rusk | 5 | 195K | 20 | Jan 1993 – Jul 2026 |
| Griffin Oil Unit O-1-13001 | Baytex Energy USA, Inc. only | Pilgrim (Austin Chalk) | Gonzales | 1 | 193K | 89.1K | Jan 1993 – Jul 2024 |
| Griffin Ranch 22 O-10-44609 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 7 | 178K | 290K | Jul 2013 – Jun 2026 |
| Deatley-Griffin Unit O-1-15660 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 172K | 240K | Oct 2011 – Jul 2026 |
| T. L. Griffin Unit O-11-67431 | Dinero Operating Company only | Hobo (Pennsylvanian) | Borden | 1 | 162K | 186K | Aug 1995 – Jul 2026 |
| Bledsoe Griffin 65-51 O-10-62729 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 1 | 160K | 153K | Dec 2024 – Jul 2026 |
| Kimbell "B" O-11-13826 | Griffin Petroleum Company only | Kay (Wolfcamp Reef) | Gaines | 1 | 145K | 48 | Jan 1993 – Apr 2020 |
| Griffin James "F" O-8-15543 | S.B. Street Operating, Inc. only | Robertson-Griffin (Gray Sand) | Taylor | 1 | 136K | 712K | Jan 1993 – Jul 2026 |
| Griffin Ranch OU A O-6-14754 | Sydri Operating, LLC only | Danville (TP-CV Cons.) | Gregg | 1 | 131K | 226K | Feb 2008 – Jul 2026 |
| Griffin-Krueger SA4 O-1-21866 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 129K | 131K | Aug 2025 – Jul 2026 |
| Griffin-JBT 67-53 a Unit O-10-64150 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Borden | 2 | 127K | 52.9K | Aug 2025 – Jul 2026 |
| Griffin-Deatley Unit A O-1-15690 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 120K | 367K | Sep 2011 – Jul 2026 |
| Griffin Ranch O-11-69306 | Highpeak Energy Holdings, LLC only | Hobo (Pennsylvanian) | Borden | 5 | 117K | 226K | Sep 2008 – Jul 2026 |
| Griffin, H. L. O-7-7336 | 4-Sight Operating Company, Ltd. only | East Texas | — | 10 | 116K | 275 | Jan 1993 – Jul 2026 |
| Tinsley-Griffin AW O-1-21592 | Auterra Operating, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 1 | 111K | 42.2K | Aug 2024 – Jul 2026 |
| Griffin-Deatley Unit B O-1-15606 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 110K | 172K | Sep 2011 – Jul 2026 |
| Reilly-Griffin O-13-5502 | Briggs & Croker Oil, LLC only | Wichita County Regular | Wichita | 12 | 107K | 134 | Jan 1993 – Jul 2026 |
| Griffin, H. L. B O-7-7537 | Basa Resources, Inc. only | East Texas | — | 5 | 107K | 42 | Jan 1993 – Jul 2026 |
| Griffin-Krueger SA3 O-1-21872 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 107K | 108K | Jul 2025 – Jul 2026 |
| Griffin 23 O-10-44342 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 6 | 102K | 177K | Jan 2013 – Jun 2026 |
| Ellwood Estate O-11-6162 | Griffin Petroleum Company only | Smyer | Hockley | 3 | 102K | 15.5K | Jan 1993 – Jul 2026 |
| Griffin-Krueger SA2 O-1-21865 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 100K | 101K | Aug 2025 – Jul 2026 |
| Woodward 95 O-8-27613 | Jacobs, C. E., Co. only | Fort Griffin, N. (Miss) | Shackelford | 1 | 93.8K | 37.5K | Jul 1995 – Oct 2014 |
| Griffin Unit O-8-31342 | Interstate Explorations LLC only | Downing (Mississippian Reef) | Comanche | 1 | 87.4K | 54.5K | Jul 2013 – Jul 2026 |
| Fincher, T. P. B O-8-26886 | Jacobs, C. E., Co. only | Fort Griffin, N. (Miss) | Shackelford | 1 | 82.1K | 119K | Apr 1993 – Jul 2014 |
| Griffin Ranch OU B O-6-14002 | Geo-Vest of Texas, Inc. only | Danville (Travis Peak Cons.) | Gregg | 2 | 79.9K | 144K | Feb 2000 – Jun 2008 |
| Griffin-Pruegner Unit O-3-17926 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 79.9K | 557K | Jan 1993 – Jul 2026 |
| Griffin 67 O-14-9549 | Mewbourne Oil Company only | Pan Petro (Cleveland) | Ochiltree | 1 | 76.7K | 729K | Aug 2017 – Jul 2026 |
| Griffin, T. L. "6-A" O-11-2665 | P.o.&g. Operating, LLC only | Hobo (Pennsylvanian) | Borden | 4 | 74.9K | 161K | Jan 1993 – Jul 2026 |
| Taylor, J. T. O-8-2506 | Shelby, Michael H. only | Griffin | — | 6 | 74.1K | 176 | Jan 1993 – Jul 2026 |
| Griffin 'a' Unit O-8-31358 | Interstate Explorations LLC only | Downing (Mississippian Reef) | Comanche | 1 | 72.5K | 13.8K | Dec 2013 – Jul 2026 |
| Davenport, D. L. et Al O-6-14662 | Griffin Operating, Inc. only | Winona (Paluxy B) | Smith | 1 | 72.2K | 0 | Mar 2007 – May 2012 |
| Griffin, T. L. "6-C" O-11-2667 | P.o.&g. Operating, LLC only | Hobo (Pennsylvanian) | Borden | 3 | 71.8K | 198K | Jan 1993 – Jan 2009 |