| TXL-Schrock 3538 C O-10-60501 | Apache Corporation only | Spraberry (Trend Area) | Midland | 2 | 673K | 1.91M | Apr 2024 – Aug 2026 |
| VJ Ranch Link 35-47 J G-10-293248 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 671K | 4.43M | Oct 2022 – Aug 2026 |
| King 18-35 Unit 1 O-10-61346 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 8 | 643K | 1.19M | Apr 2026 – Aug 2026 |
| Sievers 2-35 South Unit G-10-287434 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 633K | 2.57M | Apr 2019 – Aug 2026 |
| TXL-Schrock 3538 F O-10-60503 | Apache Corporation only | Spraberry (Trend Area) | Glasscock | 2 | 633K | 2.04M | Mar 2024 – Aug 2026 |
| Utl Wild Bunch 0135A G-10-300879 | Continental Resources, Inc. only | Ruppel (Woodford) | Ward | 1 | 632K | 3.13M | Sep 2025 – Aug 2026 |
| State Tract 352 G-3-170229 | Transtexas Gas Corporation only | Eagle Bay (Vicksburg 15750) | Galveston | 1 | 627K | 4.59M | Jun 1998 – Jul 2000 |
| Rosie the Elephant 35-23 D O-10-55662 | Birch Operations, Inc. only | Spraberry (Trend Area) | Martin | 2 | 614K | 2.45M | Feb 2021 – Aug 2026 |
| TXL-Schrock 3538 B O-10-60473 | Apache Corporation only | Spraberry (Trend Area) | Midland | 2 | 610K | 1.58M | Apr 2024 – Aug 2026 |
| UL Baldwin 352623-21 I O-10-54833 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 596K | 944K | Feb 2021 – Aug 2026 |
| McCullough 35-38-2S State O-10-50709 | Permian Resources Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 592K | 1.07M | May 2018 – Aug 2026 |
| Haley 38-35-29G O-10-56271 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 584K | 942K | Oct 2021 – Aug 2026 |
| Midway 2-35 C2 O-10-59818 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 2 | 584K | 1.45M | Oct 2023 – Aug 2026 |
| Wegner 35E O-10-54822 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Howard | 1 | 583K | 757K | Mar 2020 – Aug 2026 |
| Greenhorn North Unit 1-35 G-10-283614 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 573K | 4.66M | Aug 2016 – Aug 2026 |
| Naylor Jones Unit 35 East O-1-18458 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 2 | 570K | 1.36M | Jun 2015 – Aug 2026 |
| CBR 35-38-56-1 G-10-289969 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 570K | 3.5M | Aug 2021 – Aug 2026 |
| University 13 35 O-10-43993 | Montare Operating, Ltd. only | Fuhrman-Mascho | Andrews | 30 | 568K | 142K | Nov 2012 – Aug 2026 |
| Threadfin 57-1-47-35 A O-10-60449 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Reeves | 1 | 568K | 1.51M | Aug 2023 – Aug 2026 |
| UL Baldwin 352623-21 E O-10-54831 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 566K | 1.49M | Feb 2021 – Aug 2026 |
| Sevengills 55-1-35 Unit A G-10-283933 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 565K | 1.99M | Nov 2017 – Aug 2026 |
| CBR 35-38-56-1 G-10-290052 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 559K | 2.69M | Aug 2021 – Aug 2026 |
| UL Lead King 344035-16 H O-10-52278 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Ward | 1 | 559K | 1.19M | Jul 2019 – Aug 2026 |
| CBR 35-38-56-1 G-10-289970 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 559K | 3.05M | Aug 2021 – Aug 2026 |
| Frank Midkiff 35 Allocation 3808 O-10-48711 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 2 | 554K | 4.11M | May 2017 – Aug 2026 |
| Kentex-Harrison 35A O-10-54099 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 553K | 681K | Mar 2021 – Aug 2026 |
| Flounder 136-135 Unit W O-10-54629 | Crescent Energy Operating, LLC only | Hoefs T-K (Wolfcamp) | Reeves | 4 | 550K | 1.7M | Apr 2021 – Jul 2026 |
| Trees Ranch 35-38-H O-10-52667 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Pecos | 2 | 544K | 650K | Jun 2019 – Aug 2026 |
| State Tracker 58-T2-38X35 SA G-10-288318 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 544K | 5.66M | May 2019 – Aug 2026 |
| Eleanor 35 O-9-20194 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 3 | 544K | 3.14M | Dec 2018 – Aug 2026 |
| Sievers 2-35 North Unit E G-10-287339 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 543K | 2.68M | Apr 2019 – Aug 2026 |
| Frank Midkiff 35 Allocation 2618 O-10-48620 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 2 | 540K | 3.56M | Apr 2017 – Aug 2026 |
| CMC Ribeye 34/35 G O-10-63335 | Chevron U. S. A. Inc. only | Spraberry (Trend Area) | Midland | 3 | 540K | 1.29M | Aug 2025 – Aug 2026 |
| Hammerhead 54-1-35 O-10-52104 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Loving | 1 | 533K | 1.27M | Jan 2019 – Aug 2026 |
| VJ Ranch Link 35-38 A G-10-290316 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 530K | 2.32M | Mar 2021 – Aug 2026 |
| Bradford 35G O-10-50356 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 530K | 1.32M | May 2018 – Aug 2026 |
| UL Lead King 344035-16 C O-10-52286 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Ward | 1 | 528K | 1.21M | Jun 2019 – Jul 2026 |
| Naylor Jones Unit 35 West O-1-18469 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 2 | 522K | 1.49M | Jun 2015 – Aug 2026 |
| VJ Ranch Link 35-38 F G-10-290334 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 520K | 3.29M | Mar 2021 – Aug 2026 |
| CMC Ribeye 34/35 E O-10-63030 | Chevron U. S. A. Inc. only | Spraberry (Trend Area) | Midland | 3 | 518K | 1.04M | Aug 2025 – Aug 2026 |
| Bradford 35L O-10-50485 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 514K | 1.65M | May 2018 – Aug 2026 |
| Kentex-Harrison 35C O-10-54345 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 512K | 751K | Mar 2021 – Aug 2026 |
| Lonesome Dove 3536 O-10-58886 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Martin | 5 | 512K | 1.4M | Oct 2022 – Aug 2026 |
| UL Roy a 17-35-13 O-10-55557 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 1 | 509K | 668K | Jun 2021 – Aug 2026 |
| UL Lead King 344035-16 A O-10-52389 | WPX Energy Permian, LLC only | Two Georges (Bone Spring) | Ward | 1 | 508K | 1.06M | Jul 2019 – Jul 2026 |
| Wood-Dance State 26-35-38 A G-10-295217 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 507K | 5.3M | Apr 2023 – Aug 2026 |
| Midway 2-35 A1 O-10-59783 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 2 | 503K | 1.97M | Oct 2023 – Aug 2026 |
| Rockdale State 3835-28 D O-10-53389 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 502K | 706K | Dec 2019 – Aug 2026 |
| Morgan Ranch 35-47 a Unit O-10-58404 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 2 | 499K | 277K | Apr 2023 – Aug 2026 |
| NE City 35-38 Unit 1 O-10-61087 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 2 | 497K | 904K | Jul 2024 – Aug 2026 |