| McAllen, A. A. G-4-149439 | Shell Western E&P only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 350K | 12.6M | Apr 1994 – Jan 2001 |
| McAllen, A. A. G-4-161036 | Shell Western E&P only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 301K | 10.9M | Jul 1996 – Oct 2004 |
| McAllen, A. A. G-4-139496 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 267K | 3M | Jan 1993 – Aug 2002 |
| Beaurline, A. W. G-4-163926 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 233K | 10.1M | Apr 1997 – Sep 2001 |
| Woods Christian G-4-143961 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 212K | 8.26M | Jan 1993 – Apr 2026 |
| McAllen, A.A. G-4-148852 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 205K | 8.73M | Mar 1994 – Jan 2022 |
| McAllen, A. A. G-4-176395 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 169K | 3.8M | Dec 1999 – Jan 2015 |
| McAllen, A.A. G-4-158903 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 128K | 5.01M | Apr 1996 – Apr 2026 |
| McAllen, A. A. G-4-174033 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 126K | 2.27M | Jul 1999 – Apr 2026 |
| McAllen, A. A. G-4-187547 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 125K | 5.21M | Nov 2001 – Jun 2023 |
| McAllen, A. A. G-4-163649 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 119K | 6.3M | May 1997 – Apr 2026 |
| Woods Christian G-4-184010 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 119K | 5.07M | Aug 2001 – Apr 2026 |
| McAllen, A. A. G-4-152886 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 107K | 6.56M | Jan 1995 – May 2013 |
| McAllen, A. A. G-4-259292 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 106K | 4.24M | Oct 2010 – Apr 2026 |
| McAllen, A. A. G-4-176392 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 97.6K | 2.55M | Oct 1999 – Aug 2018 |
| McAllen, A. A. G-4-155032 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 97.5K | 5.27M | Jul 1995 – Apr 2026 |
| McAllen, A. A. G-4-213502 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 96.5K | 6.28M | Sep 2005 – Jan 2022 |
| McAllen, A. A. G-4-179940 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 95K | 4.2M | Oct 2000 – May 2017 |
| McAllen, A. A. G-4-147370 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 92.9K | 2.94M | Nov 1993 – May 2017 |
| Guerra, A. E. G-4-156803 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 89K | 6.12M | Dec 1995 – Apr 2026 |
| McAllen, A. A. G-4-170905 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 87.9K | 5.25M | Oct 1998 – Apr 2026 |
| McAllen, A. A. G-4-183994 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 87.4K | 3.11M | Jul 2001 – May 2017 |
| McAllen, A. A. G-4-176684 | OXY USA Inc. only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 82.4K | 5.73M | Mar 2000 – Apr 2012 |
| McAllen, A. A. G-4-67647 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 82.3K | 3.35M | Jan 1993 – Apr 2023 |
| Woods Christian G-4-37979 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 82K | 5.23M | Jan 1993 – Sep 2021 |
| McAllen, A. A. G-4-179804 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 81.1K | 1.92M | Nov 2000 – Mar 2015 |
| McAllen, A. A. G-4-197015 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 81.1K | 4.14M | Aug 2003 – May 2025 |
| McAllen, A. A. G-4-171975 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 77.1K | 6.06M | Jan 1999 – Apr 2026 |
| McAllen, A.A. G-4-249267 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 75K | 1.46M | Nov 2008 – Oct 2010 |
| Beaurline, A. W. G-4-168183 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 75K | 2.84M | Mar 1998 – Apr 2026 |
| Woods Christian G-4-188727 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 74.5K | 3.13M | Apr 2002 – Apr 2026 |
| McAllen, A.A. G-4-213675 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 74.5K | 3.09M | Sep 2005 – Apr 2026 |
| Woods Christian G-4-203191 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 72.6K | 4.32M | Jun 2004 – Apr 2026 |
| McAllen, A. A. G-4-251761 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 72K | 3.81M | Jul 2009 – Apr 2026 |
| McAllen, A. A. G-4-209710 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 70.6K | 6.33M | May 2005 – Apr 2026 |
| McAllen, A. A. G-4-192401 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 69.5K | 3.91M | Dec 2002 – May 2017 |
| Woods Christian G-4-257979 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 65.9K | 3.68M | Jul 2010 – Apr 2026 |
| McAllen, A. A. "Slot" G-4-191623 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 65.6K | 3.14M | May 2002 – Mar 2015 |
| McAllen, A. A. G-4-60173 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 65.6K | 1.51M | Jan 1993 – Apr 2026 |
| McAllen, A.A. G-4-84523 | Shell Western E&P only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 65.2K | 3.51M | Jan 1993 – Sep 1998 |
| McAllen, A. A. G-4-37083 | Shell Western E&P only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 63K | 3.2M | Jan 1993 – Aug 2003 |
| McAllen, A. A. G-4-201026 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 61K | 2.94M | Jun 2003 – Apr 2026 |
| McAllen, A. A. G-4-185385 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 59.6K | 2.61M | Mar 2000 – Jul 2020 |
| McAllen, A. A. G-4-256535 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 59.6K | 3.05M | Jan 2010 – May 2025 |
| McAllen, A. A. G-4-165643 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 52.4K | 2.94M | Nov 1997 – Apr 2026 |
| Guerra, A. E. G-4-183466 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 48.1K | 3.22M | May 2001 – Apr 2026 |
| McAllen, A. A. G-4-174417 | Hilcorp Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 47.9K | 3.09M | Aug 1999 – Apr 2026 |
| McAllen, A. A. G-4-159917 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 47.5K | 1.95M | Aug 1996 – Apr 2026 |
| McAllen, A.A. G-4-86030 | Shell Western E&P only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 47.4K | 1.48M | Jan 1993 – Jun 1998 |
| McAllen, A. A. G-4-205443 | Merit Energy Company only | McAllen Ranch (Vksbg P-V,s Cons) | Hidalgo | 1 | 47.3K | 2.52M | Nov 2004 – Apr 2026 |