| Mitchell, Alex 1 G-9-157237 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 516K | 25.7M | Oct 1995 – Aug 2026 |
| Mitchell, Alex 1 G-9-160662 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 330K | 17.5M | Sep 1996 – Aug 2026 |
| Creek Ranch 12 G-9-161624 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 298K | 19.3M | Sep 1996 – Aug 2026 |
| McKay Creek "B" O-9-8266 | White Rock Oil & Gas, LLC | McKay Creek (Caballos) | Terrell | 4 | 287K | 8.59M | by Jan 1993 – Aug 2026 |
| Creek Ranch 11 G-9-161990 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 250K | 12.2M | Aug 1996 – Aug 2026 |
| Creek Ranch 15 G-9-167129 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 192K | 17.3M | Feb 1998 – Aug 2026 |
| Creek Ranch 60 O-9-13652 | White Rock Oil & Gas, LLC | K M, SW. (Wolfcamp) | Terrell | 5 | 192K | 1.84M | Jul 1994 – Aug 2026 |
| University 4 G-9-185612 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 178K | 8.96M | Sep 2001 – Aug 2026 |
| Creek Ranch 11 G-9-166496 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 161K | 12.8M | Sep 1997 – Aug 2026 |
| University 36-3 G-9-169854 | White Rock Oil & Gas, LLC | Pakenham (Thrusted) | Terrell | 1 | 106K | 7.77M | May 1998 – Aug 2026 |
| McClung, Anna 1 G-9-152491 | White Rock Oil & Gas, LLC | Pakenham (Thrusted) | Terrell | 1 | 100K | 6.82M | Nov 1994 – Aug 2026 |
| Mitchell, Mary 1 G-9-171685 | White Rock Oil & Gas, LLC | Pakenham (Upper Strawn) | Terrell | 1 | 95.8K | 4.45M | Jan 1999 – Aug 2026 |
| Creek Ranch 12 G-9-155629 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 93.9K | 5.81M | Jul 1995 – Aug 2026 |
| Mitchell, Mary 1 G-9-167741 | White Rock Oil & Gas, LLC | Pakenham (Upper Strawn) | Terrell | 1 | 92.3K | 3.49M | Mar 1998 – Aug 2026 |
| Mitchell, Alex 1 G-9-165705 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 92.1K | 8.3M | May 1997 – Aug 2026 |
| University 4 G-9-190425 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 90.4K | 3.02M | Jun 2002 – Aug 2026 |
| Mitchell, Alex 2 G-9-154018 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 90.2K | 3.53M | Feb 1995 – Aug 2026 |
| Acu G-9-177346 | White Rock Oil & Gas, LLC | Acu, E. (Penn Sand) | Terrell | 1 | 89.7K | 9.98M | Mar 2000 – Aug 2026 |
| Culbertson "17" G-9-170344 | White Rock Oil & Gas, LLC | South Park (Strawn) | Terrell | 1 | 89K | 6.39M | Sep 1998 – Aug 2026 |
| Acu "49" G-9-146665 | White Rock Oil & Gas, LLC | Acu (Strawn) | Terrell | 1 | 87.8K | 4.87M | Aug 1993 – Aug 2026 |
| Mitchell, Alex 1 G-9-168853 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 82.5K | 4.78M | Apr 1998 – Aug 2026 |
| Mitchell O-9-18748 | White Rock Oil & Gas, LLC | Little Mesa (Wolfcamp) | Terrell | 1 | 79.1K | 330K | Aug 2014 – Aug 2026 |
| Creek Ranch 12 G-9-165708 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 64.4K | 4.86M | Apr 1997 – Aug 2026 |
| Creek Ranch 15 G-9-168914 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 61.6K | 6.25M | May 1998 – Aug 2026 |
| Creek Ranch 11 O-9-14648 | White Rock Oil & Gas, LLC | Deer Canyon (Upper Strawn) | Terrell | 1 | 59.2K | 729K | Feb 1997 – Jan 2023 |
| Independence 13 G-9-159305 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 58.8K | 2.03M | Feb 1996 – Aug 2026 |
| Mitchell, Mary 1 G-9-158997 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 56.1K | 1.66M | Mar 1996 – Dec 1998 |
| Culbertson -16- G-9-206962 | White Rock Oil & Gas, LLC | South Park (Strawn) | Terrell | 1 | 55.5K | 3.1M | Apr 2004 – Aug 2026 |
| Culbertson 16 G-9-169399 | White Rock Oil & Gas, LLC | South Park (Strawn) | Terrell | 1 | 52.6K | 4.28M | Jun 1998 – Aug 2026 |
| Creek Ranch 1 G-9-164847 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 52.3K | 4.39M | Mar 1997 – Aug 2026 |
| Creek Ranch 12 G-9-175237 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 51.1K | 4.95M | Mar 1999 – Aug 2026 |
| Independence 25 O-9-13867 | White Rock Oil & Gas, LLC | Little Mesa (Wolfcamp) | Terrell | 1 | 48.8K | 139K | May 1995 – Aug 2026 |
| Creek Ranch 11 G-9-191106 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 46.2K | 8.48M | Mar 2002 – Aug 2026 |
| McClung, Anna 1 G-9-154237 | White Rock Oil & Gas, LLC | Pakenham (Thrusted) | Terrell | 1 | 46.2K | 3.8M | Jan 1995 – Aug 2026 |
| Creek Ranch 11 G-9-184988 | White Rock Oil & Gas, LLC | Pakenham (Upper Strawn) | Terrell | 1 | 45K | 2.8M | Nov 2000 – Aug 2026 |
| Karissa State O-9-18747 | White Rock Oil & Gas, LLC | Little Mesa (Wolfcamp) | Terrell | 1 | 44.1K | 450K | Aug 2014 – Aug 2026 |
| McClung, Anna 1 O-9-15142 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 42.6K | 595K | Mar 2001 – Aug 2026 |
| Creek Ranch 12 G-9-229402 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 42K | 2.4M | Feb 2007 – Aug 2026 |
| University #36-2 G-9-155506 | White Rock Oil & Gas, LLC | Pakenham (Thrusted) | Terrell | 1 | 40.3K | 4.22M | Jun 1995 – Aug 2026 |
| University #36-2 G-9-160025 | White Rock Oil & Gas, LLC | Pakenham (Thrusted) | Terrell | 1 | 38K | 1.85M | Aug 1996 – Aug 2026 |
| Acu -48- G-9-208483 | White Rock Oil & Gas, LLC | Acu (Strawn) | Terrell | 1 | 36.3K | 5.53M | Jul 2004 – Aug 2026 |
| University 4 G-9-239024 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 32.7K | 3.69M | Jan 2008 – Aug 2026 |
| Mitchell, Alex 1 G-9-191350 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 32.1K | 5.82M | Aug 2002 – Aug 2026 |
| Mitchell, Alex 2 G-9-155852 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 31.4K | 1.13M | Apr 1995 – Aug 2026 |
| University 4 G-9-249802 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 30.9K | 794K | Feb 2009 – Aug 2026 |
| Acu "49" G-9-150448 | White Rock Oil & Gas, LLC | Acu (Strawn) | Terrell | 1 | 29.8K | 2.8M | Jul 1994 – Aug 2026 |
| Culbertson "17-18" G-9-181956 | White Rock Oil & Gas, LLC | South Park (Strawn) | Terrell | 1 | 27.8K | 3.61M | Jan 2001 – Aug 2026 |
| Culbertson State 16 G-9-153377 | White Rock Oil & Gas, LLC | South Park (Penn) | Terrell | 1 | 27.7K | 3.11M | Jan 1995 – Mar 2004 |
| Creek Ranch -12- G-9-224129 | White Rock Oil & Gas, LLC | Deer Canyon (Penn) | Terrell | 1 | 23.6K | 4.68M | Sep 2004 – Aug 2026 |
| Mitchell, Alex 1 G-9-188488 | White Rock Oil & Gas, LLC | Deer Canyon (Strawn) | Terrell | 1 | 22.8K | 2.72M | Jun 2000 – Aug 2026 |