| Georg (EF) O-2-9585 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-2) | Karnes | 8 | 1.76M | 1M | Feb 2011 – Apr 2026 |
| Zaeske-Eckols Unit O-2-10075 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 10 | 1.76M | 3.99M | Apr 2012 – Apr 2026 |
| Salge-Kinkler Unit O-2-9913 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 9 | 1.76M | 2.82M | Jan 2012 – Apr 2026 |
| Wootton Unit O-1-17051 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 10 | 1.76M | 1.65M | Jul 2013 – Apr 2026 |
| Lexington O-10-58203 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Glasscock | 6 | 1.76M | 5.88M | Dec 2022 – Apr 2026 |
| G. Klein Unit D O-2-9724 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 5 | 1.76M | 2.92M | Nov 2011 – Apr 2026 |
| Pearce O-1-17633 | Valence Operating Company only | Eagleville (Eagle Ford-1) | Atascosa | 9 | 1.76M | 1.61M | Apr 2014 – Apr 2026 |
| Boys Ranch 116 O-14-8536 | Presidio Petroleum LLC only | Paint Ridge (Canyon Granite WSH) | Oldham | 12 | 1.76M | 5.19M | May 2012 – Apr 2026 |
| Barnhart (EF) K O-1-17273 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Gonzales | 10 | 1.75M | 3.23M | Nov 2013 – Apr 2026 |
| Giddings Estate Fee O-9-11402 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 88 | 1.75M | 5.17M | Jan 1993 – Apr 2005 |
| Beartooth 54-1-34 Unit O-10-57255 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 3 | 1.75M | 4.24M | Mar 2022 – Apr 2026 |
| Harrison, W. Lee Unit O-11-60663 | Raw Oil & Gas, Inc. only | Lee Harrison | Lubbock | 39 | 1.75M | 81.1K | Jan 1993 – Apr 2026 |
| Yokum UL Unit 19-4 O-10-47233 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 3 | 1.75M | 2.68M | Nov 2015 – Apr 2026 |
| Jasmine Unit O-10-51341 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 5 | 1.75M | 3.25M | Oct 2018 – Apr 2026 |
| Bexar 11-14 East Unit O-10-57404 | Chevron U. S. A. Inc. only | Wolfbone (Trend Area) | Reeves | 5 | 1.75M | 3.69M | Nov 2021 – Apr 2026 |
| Custer, Minnie M. O-7-7518 | Basa Resources, Inc. only | East Texas | Gregg | 15 | 1.75M | 690K | Jan 1993 – Jun 2024 |
| North Thompson Unit O-3-24289 | McGowan Working Partners, Inc. only | Thompson, North | Fort Bend | 39 | 1.75M | 250K | Jan 2003 – Apr 2026 |
| Mabee 24 O-10-39340 | COG Operating LLC only | Spraberry (Trend Area) | Andrews | 18 | 1.74M | 2.9M | Jan 2009 – Jun 2018 |
| Joseph Unit O-2-10767 | Murphy Expl. & Prod. Co. - USA only | Eagleville (Eagle Ford-2) | Karnes | 6 | 1.74M | 1.81M | Aug 2014 – Apr 2026 |
| Smith -E- O-7-6398 | Basa Resources, Inc. only | East Texas | Gregg | 16 | 1.74M | 710K | Jan 1993 – Apr 2026 |
| Pecos Bill State 204-203 Unit A O-10-54116 | Noble Energy Inc only | Phantom (Wolfcamp) | Reeves | 3 | 1.74M | 5.57M | Mar 2020 – Apr 2026 |
| Vasbinder Unit A O-2-9795 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 6 | 1.74M | 4.83M | Feb 2012 – Apr 2026 |
| McGregor C Unit O-10-52475 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 3 | 1.74M | 3.34M | Mar 2019 – Apr 2026 |
| Silvertip 76-18 Unit M O-10-59018 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Loving | 5 | 1.74M | 4.55M | Feb 2023 – Apr 2026 |
| Zaiontz A O-2-10763 | BPX Operating Company only | Eagleville (Eagle Ford-2) | Karnes | 5 | 1.74M | 2.18M | Jun 2014 – Apr 2026 |
| Madcap 731-706 O-11-71006 | Riley Permian Operating Co, LLC only | Platang (San Andres) | Yoakum | 6 | 1.74M | 4.35M | Jan 2020 – Apr 2026 |
| Todd-Stinchcomb (Mobil) O-7-8177 | Basa Resources, Inc. only | East Texas | Gregg | 22 | 1.74M | 780K | Jan 1993 – Apr 2026 |
| Ibrom A O-2-10775 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 9 | 1.74M | 11.9M | Sep 2015 – Apr 2026 |
| Logsdon, Etal, -D- O-10-16399 | Texland Petroleum, L.P. only | Fullerton (San Andres) | Andrews | 32 | 1.73M | 509K | Jan 1993 – Apr 2026 |
| Kudu Hunter O-2-9819 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-2) | Lavaca | 9 | 1.73M | 1.2M | Nov 2011 – Apr 2026 |
| Lambert, M. F. O-2-2115 | Hilcorp Energy Company only | Tom Oconnor (4400) | Refugio | 45 | 1.73M | 2.54M | Jan 1993 – Apr 2026 |
| Sting Ray A O-1-16983 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | McMullen | 8 | 1.73M | 2.32M | Jun 2013 – Mar 2026 |
| Conley, C. G. O-13-10803 | PWR Operating, LLC only | Conley (Miss.) | Hardeman | 13 | 1.73M | 1.02M | Jan 1993 – Apr 2026 |
| Newton Unit 06-43 O-10-49357 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 9 | 1.73M | 5.34M | Jan 2017 – Mar 2026 |
| Lujan State O-10-47395 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 4 | 1.73M | 5.51M | Aug 2015 – Apr 2026 |
| Coriander 2524-C3 O-10-49553 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 7 | 1.73M | 2.47M | Jul 2017 – Apr 2026 |
| Franke-May Unit A O-2-10788 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 6 | 1.73M | 2.11M | Apr 2014 – Apr 2026 |
| Diez Unit 10 O-10-50703 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 4 | 1.73M | 3.17M | Jun 2019 – Apr 2026 |
| JJ Henry Unit VII O-1-16431 | Ineos USA Oil & Gas LLC only | Eagleville (Eagle Ford-1) | McMullen | 6 | 1.73M | 1.62M | Dec 2012 – Apr 2026 |
| Yellowstone 2200 Unit O-10-61510 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 7 | 1.73M | 1.67M | May 2023 – Apr 2026 |
| Farmar D O-9-18448 | Triple Crown Resources, LLC only | Lin (Wolfcamp) | Irion | 9 | 1.73M | 8.85M | Feb 2014 – Mar 2026 |
| Hansford Marmaton Unit O-14-4559 | Remnant Energy, Inc. only | Hansford (Marmaton) | Hansford | 19 | 1.73M | 29 | Jan 1993 – Nov 2016 |
| University "ES" O-10-23258 | Apache Corporation only | Block 6, NE (Silurian) | Andrews | 2 | 1.73M | 7.82K | Jan 1993 – Jun 2021 |
| Parks Bell HZ Unit O-10-53121 | COG Operating LLC only | Spraberry (Trend Area) | Ector | 18 | 1.72M | 6.37M | Feb 2020 – Apr 2026 |
| Korth Vickers Unit A O-2-10323 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 6 | 1.72M | 2.64M | Feb 2013 – Apr 2026 |
| Shockwave Unit A O-10-59633 | COG Operating LLC only | Phantom (Wolfcamp) | Loving | 3 | 1.72M | 2.83M | Mar 2023 – Apr 2026 |
| Manka Unit O-2-10502 | Murphy Expl. & Prod. Co. - USA only | Eagleville (Eagle Ford-2) | Karnes | 6 | 1.72M | 1.95M | Jul 2013 – Apr 2026 |
| Andy O-10-38651 | FDL Operating, LLC only | Sallie Ann (Spraberry-Wolfcamp) | Ector | 32 | 1.72M | 5.72M | Jan 2008 – Aug 2017 |
| Cadenhead 18 O-10-42498 | Petro-Hunt Permian, LLC only | Two Georges (Bone Spring) | Ward | 6 | 1.72M | 2.93M | Feb 2012 – Apr 2026 |
| Nichols Unit O-1-17436 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 8 | 1.72M | 3.96M | Nov 2013 – Apr 2026 |