| Moonlight O-1-17892 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | McMullen | 31 | 7.42M | 4.88M | Jun 2014 – Jul 2026 |
| Lightfoot Unit O-2-10761 | EOG Resources, Inc. only | Eagleville (Eagle Ford-2) | Karnes | 14 | 6.08M | 9.79M | Oct 2013 – Jul 2026 |
| Lake Creek Unit O-3-22828 | Daylight Petroleum LLC only | Lake Creek (Chase) | Montgomery | 46 | 2.52M | 6.02M | Nov 1995 – Jul 2026 |
| Light O-1-15316 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 15 | 2.33M | 4.96M | Feb 2011 – Jul 2026 |
| Light Ranch O-1-15336 | Verdun Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 8 | 2.1M | 7.46M | Oct 2010 – Jul 2026 |
| North Knox City Unit O-13-9795 | Daylight Petroleum LLC only | Knox City, North (Canyon) | Knox | 59 | 1.21M | 77.2K | Jan 1993 – Jul 2026 |
| Nail Ranch "20" O-8-28310 | Daylight Petroleum LLC only | Jumpstart (Lower Cook) | Shackelford | 23 | 651K | 87.7K | Nov 1997 – Jul 2026 |
| Starlight Unit O-1-17922 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | McMullen | 2 | 639K | 707K | May 2014 – Jul 2026 |
| Lightning Crashes 417 O-11-70929 | Burk Royalty Co., Ltd. only | Platang (San Andres) | Yoakum | 3 | 608K | 1.76M | Mar 2019 – Jul 2026 |
| UL 20 Sunlight O-10-49103 | Apache Corporation only | Phantom (Wolfcamp) | Winkler | 1 | 551K | 560K | May 2017 – Jul 2026 |
| Night Flight 4738 B O-9-21026 | Apache Corporation only | Spraberry (Trend Area) | Upton | 4 | 543K | 1.43M | Apr 2020 – Jul 2026 |
| Price "B" O-8-26554 | Daylight Petroleum LLC only | JMM (Ellenburger) | Nolan | 1 | 489K | 347K | Jan 1993 – Jul 2026 |
| Lightsey-Capps Unit O-3-22559 | Wildfire Energy Operating LLC only | Kurten (Buda) | Robertson | 2 | 457K | 550K | Oct 1994 – Jul 2026 |
| Arledge O-8-30586 | Daylight Petroleum LLC only | JMM (Ellenburger) | Nolan | 4 | 444K | 449K | Aug 2010 – Jul 2026 |
| Holmes-Neal '284' Unit O-13-28715 | Eagle Hydrocarbons (Texas) Inc. only | Lightning Rod (Chappel) | Hardeman | 2 | 443K | 18.5K | Dec 1993 – Mar 2015 |
| Night Flight 4738 E O-9-20984 | Apache Corporation only | Spraberry (Trend Area) | Upton | 3 | 441K | 1.29M | Apr 2020 – Jul 2026 |
| Duke-Keathly O-8-26929 | Daylight Petroleum LLC only | Stephens County Regular | Stephens | 5 | 417K | 40.8K | Jun 1993 – Jul 2026 |
| Lightsey a EF O-3-28072 | Wildfire Energy Operating LLC only | Giddings (Eagleford) | Robertson | 2 | 393K | 170K | Jul 2023 – Jul 2026 |
| Dark Lightning State Unit O-10-52377 | Scout Energy Management LLC only | Phantom (Wolfcamp) | Reeves | 2 | 393K | 969K | Jun 2019 – Jul 2026 |
| Night Flight 4738 C O-9-21050 | Apache Corporation only | Spraberry (Trend Area) | Upton | 3 | 388K | 1.2M | Apr 2020 – Jul 2026 |
| Twilight O-11-69532 | Texland Petroleum, L.P. only | Dempsey Creek (San Andres) | Andrews | 12 | 386K | 40.1K | Jan 2010 – Jul 2026 |
| Price "E" O-8-26904 | Daylight Petroleum LLC only | JMM (Ellenburger) | Nolan | 2 | 370K | 244K | May 1993 – Jul 2026 |
| Lightsey-Loehr "a" Unit O-3-21173 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 363K | 763K | Jan 1993 – Jul 2026 |
| Night Flight 4738 D O-9-20978 | Apache Corporation only | Spraberry (Trend Area) | Upton | 2 | 340K | 1.21M | Apr 2020 – Jul 2026 |
| Barton Lightsey Unit O-3-22800 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 334K | 1.24M | Jun 1995 – Jul 2026 |
| Hovorak-Lightsey Unit O-3-20854 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 333K | 587K | Jan 1993 – Jul 2026 |
| Lightsey-Langford Unit O-3-22819 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Robertson | 1 | 329K | 324K | Jul 1995 – Jul 2026 |
| Sunlight 208-1 O-10-54650 | Diamondback E&P LLC only | Hoefs T-K (Wolfcamp) | Pecos | 1 | 325K | 2.25M | Jan 2020 – Jul 2026 |
| Lee O-9-16710 | Star Production, Inc. only | Star Light (Hope) | Tom Green | 6 | 321K | 197 | Sep 2008 – Jul 2026 |
| Nail Ranch "19" O-8-28255 | Daylight Petroleum LLC only | Jumpstart (Lower Cook) | Shackelford | 6 | 307K | 22.2K | Jun 1997 – Jul 2026 |
| Night Flight 4738 A O-9-21025 | Apache Corporation only | Spraberry (Trend Area) | Upton | 1 | 299K | 905K | Apr 2020 – Jul 2026 |
| Wylie "A" O-11-65820 | Daylight Petroleum LLC only | Whalen (Silver Bow II) | Cottle | 21 | 296K | 22 | Jan 1993 – Jul 2026 |
| Twilight 104 Unit O-3-26726 | Wildfire Energy Operating LLC only | Giddings (Eagleford) | Burleson | 1 | 294K | 153 | Jun 2014 – Jul 2026 |
| Lightsey-Capps Unit O-3-25986 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Robertson | 2 | 292K | 332K | Nov 2011 – Jul 2026 |
| Lightning Unit O-1-18941 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 282K | 270K | Mar 2017 – Jul 2026 |
| Night Flight 4738 F O-9-20986 | Apache Corporation only | Spraberry (Trend Area) | Upton | 2 | 282K | 1.12M | Apr 2020 – Jul 2026 |
| Barton-Lightsey Unit O-3-21111 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 276K | 1.63M | Jan 1993 – Jul 2026 |
| Limelight 22305 26-29 O-10-63603 | BTA Oil Producers, LLC only | Peart (Barnett) | Crane | 3 | 266K | 460K | Jun 2025 – Jul 2026 |
| Lightsey-Loehr Unit O-3-20797 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 262K | 619K | Jan 1993 – Jul 2026 |
| Nieheus Unit O-9-16273 | Star Production, Inc. only | Star Light (Palo Pinto) | Tom Green | 1 | 262K | 222 | Jun 2007 – Jul 2026 |
| Lightsey-McGee Unit O-3-23278 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Robertson | 1 | 261K | 207K | Apr 1997 – Jul 2026 |
| Lightsey, D.D. O-3-14153 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 3 | 259K | 820K | Jan 1993 – Jul 2026 |
| Marsh Ranch O-14-7250 | Sunlight Exploration, Inc. only | Tecovas Creek (Brown Dolomite) | Potter | 11 | 249K | 132K | Jan 1998 – Jul 2026 |
| Bradford O-8-23542 | Daylight Petroleum LLC only | Amy-Michele (Ellen.) | Nolan | 1 | 229K | 21 | Jan 1993 – Feb 2024 |
| Hronek-Lightsey Unit O-3-20851 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 227K | 442K | Jan 1993 – Jul 2026 |
| Nail Ranch "19" O-8-28489 | Daylight Petroleum LLC only | Jumpstart, N. (L. Frye) | Shackelford | 8 | 213K | 10.3K | May 1998 – Jul 2026 |
| Fasken O-10-29230 | Fasken Oil and Ranch, Ltd. only | Moonlight (Mississippian) | Midland | 1 | 207K | 544K | Jan 1993 – Jul 2026 |
| Hill O-3-23263 | Daylight Petroleum LLC only | Lake Creek (Chase) | Montgomery | 1 | 200K | 1.31M | Mar 1997 – Jul 2026 |
| Ellis, T. J. O-11-5706 | Green Light Operating, LLC. only | Sharon Ridge (1700) | Scurry | 17 | 199K | 265 | Jan 1993 – Jul 2026 |
| Lightsey, Walter O-3-14048 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 3 | 196K | 573K | Jan 1993 – Jul 2026 |