| Morrison, Lavine O. G-3-75077 | Rock Island, W. (Wilcox 9700) | Colorado | 1 | 24.3K | 2.39M | Jan 1993 – Apr 2026 |
| Nash G-4-261692 | Owen (Olmos) | Webb | 1 | 1.37K | 1.05M | Jan 2011 – Apr 2026 |
| Middleton G-4-92023 | Las Tiendas (Olmos) | Webb | 1 | 1.03K | 658K | Jan 1993 – Apr 2026 |
| Steger, R. L. G. U. No. 1 G-3-173002 | Rock Island, W. (Wilcox 9700) | Colorado | 1 | 779 | 183K | Feb 1999 – Apr 2026 |
| Triphene Middleton "D" G-4-260829 | Las Tiendas (Olmos) | Webb | 1 | 772 | 663K | Jan 2011 – Apr 2026 |
| Middleton, Triphene G-4-260748 | Las Tiendas (Olmos) | Webb | 1 | 695 | 612K | Dec 2010 – Apr 2026 |
| Howze G-4-266985 | Owen (Olmos) | Webb | 1 | 678 | 466K | Jan 2012 – Apr 2026 |
| Middleton G-4-80266 | Las Tiendas (Olmos) | Webb | 1 | 629 | 485K | Jan 1993 – Apr 2026 |
| Herradura G-4-266661 | Owen (Olmos) | Webb | 1 | 598 | 468K | Dec 2011 – Apr 2026 |
| Uvalle State G-4-260904 | Las Tiendas (Olmos) | Webb | 1 | 569 | 1.17M | Jan 2011 – Apr 2026 |
| Middleton G-4-80267 | Las Tiendas (Olmos) | Webb | 1 | 510 | 936K | Jan 1993 – Apr 2026 |
| Triphene Middleton "D" G-4-260749 | Las Tiendas (Olmos) | Webb | 1 | 502 | 613K | Dec 2010 – Apr 2026 |
| Middleton Fee G-4-80612 | Las Tiendas (Olmos) | Webb | 1 | 224 | 475K | Jan 1993 – Apr 2026 |
| Middleton Fee G-4-80449 | Las Tiendas (Olmos) | Webb | 1 | 202 | 499K | Jan 1993 – Apr 2026 |
| Middleton Tr. 26 G-4-171051 | Las Tiendas (Olmos) | Webb | 1 | 143 | 431K | Nov 1998 – Apr 2026 |
| Middleton Fee G-4-92021 | Las Tiendas (Olmos) | Webb | 1 | 134 | 545K | Jan 1993 – Apr 2026 |
| Beasley-Meador "B" G-4-144319 | Las Tiendas (Olmos) | Webb | 1 | 132 | 365K | Jan 1993 – Apr 2026 |
| Beasley-Meador "A" G-4-146423 | Las Tiendas (Olmos) | Webb | 1 | 116 | 572K | Jul 1993 – Apr 2026 |
| Middleton Fee G-4-80448 | Las Tiendas (Olmos) | Webb | 1 | 113 | 222K | Jan 1993 – Apr 2026 |
| Middleton Fee G-4-92019 | Las Tiendas (Olmos) | Webb | 1 | 84 | 293K | Jan 1993 – Apr 2026 |
| Triphene Middleton "D" G-4-233235 | Las Tiendas (Olmos) | Webb | 1 | 82 | 392K | Nov 2007 – Apr 2026 |
| Middleton, Triphene G-4-233639 | Las Tiendas (Olmos) | Webb | 1 | 40 | 521K | Nov 2007 – Apr 2026 |
| Meador, Beasley "A" G-4-205422 | Las Tiendas (Olmos) | Webb | 1 | 37 | 305K | Nov 2004 – Apr 2026 |
| Middleton, Triphene et Al G-4-199392 | Las Tiendas (Olmos) | Webb | 1 | 34 | 470K | Jan 2004 – Apr 2026 |
| Triphene Middleton et al E G-4-214718 | Las Tiendas (Olmos) | Webb | 1 | 31 | 305K | Sep 2005 – Apr 2026 |
| Middleton -25- G-4-76600 | Las Tiendas (Olmos) | Webb | 1 | 28 | 62K | Jan 1993 – Apr 2026 |
| Middleton -3- G-4-77494 | Las Tiendas (Olmos) | Webb | 1 | 25 | 234K | Jan 1993 – Apr 2026 |
| Middleton 25 G-4-73754 | Las Tiendas (Olmos) | Webb | 1 | 22 | 175K | Jan 1993 – Apr 2026 |
| Middleton '3' G-4-78830 | Las Tiendas (Olmos) | Webb | 1 | 21 | 555K | Jan 1993 – Apr 2026 |
| Middleton G-4-73794 | Las Tiendas (Olmos) | Webb | 1 | 16 | 305K | Jan 1993 – Apr 2026 |
| Middleton, Triphene G-4-270189 | Las Tiendas (Olmos) | Webb | 1 | 15 | 214K | Nov 2012 – Apr 2026 |
| Middleton -16- G-4-76599 | Las Tiendas (Olmos) | Webb | 1 | 7 | 334K | Jan 1993 – Apr 2026 |
| Middleton -16- G-4-74113 | Las Tiendas (Olmos) | Webb | 1 | 7 | 143K | Jan 1993 – Apr 2026 |
| Middleton, Triphene "E" G-4-93416 | Las Tiendas (Olmos) | Webb | 1 | 5 | 304K | Jan 1993 – Apr 2026 |
| Middleton, Triphene -C- G-4-60712 | Las Tiendas (Olmos) | Webb | 1 | 4 | 219K | Jan 1993 – Apr 2026 |
| Triphene Middleton et al -B- G-4-69914 | Las Tiendas (Olmos) | Webb | 1 | 3 | 209K | Mar 1999 – Apr 2026 |
| Maltsberger, J. T., Jr. G-4-60879 | Las Tiendas (Olmos) | Webb | 1 | 2 | 229K | Jan 1993 – Apr 2026 |
| Middleton, Triphene -E- G-4-61876 | Las Tiendas (Olmos) | Webb | 1 | 2 | 719K | Jan 1993 – Apr 2026 |
| Triphene Middleton -D- G-4-70395 | Las Tiendas (Olmos) | Webb | 1 | 2 | 235K | Jan 1993 – Apr 2026 |
| Cox, G.A. G-4-61726 | Las Tiendas (Olmos) | Webb | 1 | 1 | 256K | Jan 1993 – Apr 2026 |
| Middleton, Triphene G-4-60709 | Las Tiendas (Olmos) | Webb | 1 | 0 | 364K | Jan 1993 – Apr 2026 |
| Maltsberger, J.T., Jr. G-4-61878 | Las Tiendas (Olmos) | Webb | 1 | 0 | 153K | Jan 1993 – Apr 2026 |
| Maltsberger, J.T., Jr. G-4-62001 | Las Tiendas (Olmos) | Webb | 1 | 0 | 272K | Jan 1993 – Apr 2026 |
| Cox, G.A. G-4-61637 | Las Tiendas (Olmos) | Webb | 1 | 0 | 247K | Jan 1993 – Apr 2026 |
| Middleton, Triphene -D- G-4-61636 | Las Tiendas (Olmos) | Webb | 1 | 0 | 666K | Jan 1993 – Apr 2026 |
| Maltsberger, J.T., Jr. G-4-61471 | Las Tiendas (Olmos) | Webb | 1 | 0 | 158K | Jan 1993 – Apr 2026 |
| Middleton, Triphene -F- G-4-60880 | Las Tiendas (Olmos) | Webb | 1 | 0 | 277K | Jan 1993 – Apr 2026 |
| Maltsberger, J. T., Jr. G-4-60797 | Las Tiendas (Olmos) | Webb | 1 | 0 | 275K | Jan 1993 – Apr 2026 |
| Maltsberger, J. T. Jr. G-4-60785 | Las Tiendas (Olmos) | Webb | 1 | 0 | 174K | Jan 1993 – Apr 2026 |
| Middleton, Triphene -F- G-4-60746 | Las Tiendas (Olmos) | Webb | 1 | 0 | 258K | Jan 1993 – Apr 2026 |