| Caughlin Strawn /East Seg./ Unit O-13-15950 | Great American Resources Inc. | Caughlin (Strawn) | Wise | 54 | 586K | 57K | Jan 1993 – Jan 2026 |
| Goodbar 89 O-10-47670 | Great American Resources Inc. | McElroy | Upton | 4 | 474K | 248K | Oct 2015 – Apr 2026 |
| Alvord, S. /Caddo Congl./ Unit O-13-15095 | Great American Resources Inc. | Alvord, South (Caddo Congl.) | Wise | 57 | 384K | 631K | Jan 1993 – Jan 2026 |
| Eliasville West (Caddo) Unit O-8-14659 | Great American Resources Inc. | Stephens County Regular | Stephens | 19 | 374K | 14.4K | Jan 1993 – Apr 2026 |
| Talley, S. W. O-13-8791 | Great American Resources Inc. | Belcherville, South (Congl. 2ND) | Montague | 1 | 295K | 40 | Jan 1993 – Apr 2026 |
| East Unit O-13-16204 | Great American Resources Inc. | Alvord, South (Caddo Congl.) | Wise | 31 | 270K | 158K | Jan 1993 – Apr 2026 |
| Alvord Caddo Conglomerate Unit O-13-16776 | Great American Resources Inc. | Alvord (Caddo Conglomerate) | Wise | 23 | 235K | 289K | Jan 1993 – Apr 2026 |
| Thorman, F. W. O-11-66949 | Great American Resources Inc. | Valley View (Tannehill) | Knox | 7 | 231K | 40 | Jan 1993 – Apr 2026 |
| Mangis O-11-67727 | Great American Resources Inc. | Kaia (Bend Congl.) | King | 2 | 209K | 87.4K | Apr 1997 – Jan 2015 |
| Reynolds Brothers O-13-4341 | Great American Resources Inc. | Belcherville, South (Congl.) | Montague | 3 | 198K | 393 | Jan 1993 – Apr 2026 |
| Caughlin Strawn West Unit O-13-14293 | Great American Resources Inc. | Caughlin (Strawn) | Wise | 33 | 135K | 12K | Jan 1993 – Jan 2026 |
| Brown, Robert J., -B- O-8-8325 | Great American Resources Inc. | Stephens County Regular | Stephens | 2 | 133K | 123 | Jan 1993 – Apr 2026 |
| Richardson North O-8-30431 | Great American Resources Inc. | Katz (Strawn) | Knox | 4 | 126K | 0 | Nov 2009 – Apr 2026 |
| Thormann, F. W. O-13-4115 | Great American Resources Inc. | Knox City, West (Strawn) | Knox | 8 | 122K | 40 | Jan 1993 – Apr 2026 |
| Snickers O-10-45560 | Great American Resources Inc. | McElroy | Upton | 1 | 115K | 21.6K | Sep 2013 – Apr 2026 |
| Snickers (A) O-10-49787 | Great American Resources Inc. | McElroy | Upton | 1 | 111K | 9.15K | Mar 2017 – Apr 2026 |
| Murchison O-13-28064 | Great American Resources Inc. | Hull-Silk-Sikes (4000) | Archer | 1 | 102K | 40 | Jan 1993 – Jan 2026 |
| Bazooka 3 O-10-46862 | Great American Resources Inc. | McElroy | Upton | 2 | 100K | 88.6K | Mar 2015 – Apr 2026 |
| Howell O-8-31234 | Great American Resources Inc. | Katz (Strawn) | Knox | 2 | 93K | 0 | Feb 2013 – Apr 2026 |
| Bell 88 O-10-45513 | Great American Resources Inc. | McElroy | Upton | 2 | 87.7K | 39K | Apr 2014 – Apr 2026 |
| Meador, C. D. O-13-4624 | Great American Resources Inc. | Jaydee (Conglomerate 1ST) | Montague | 1 | 80.6K | 40 | Jan 1993 – Apr 2026 |
| City of Montague Unit #3 O-13-17966 | Great American Resources Inc. | Montague (6160) | Montague | 1 | 78.9K | 44.3K | Jan 1993 – Apr 2026 |
| Cities Service O-13-27957 | Great American Resources Inc. | Hull-Silk-Sikes (4000) | Archer | 2 | 72.7K | 40 | Jan 1993 – Mar 2026 |
| Sloan O-8-12463 | Great American Resources Inc. | Robb (Congl.) | Shackelford | 1 | 66.1K | 4.22K | Jan 1993 – Apr 2026 |
| Reynolds Brothers O-13-20148 | Great American Resources Inc. | Belcherville, South (Strawn) | Montague | 2 | 64.7K | 16.1K | Jan 1993 – Mar 2010 |
| Stoneburg, No. Strawn Unit O-13-27224 | Great American Resources Inc. | Stoneburg, North (Strawn) | Montague | 10 | 62.6K | 15K | Jan 1993 – Jul 2021 |
| Snickers B O-10-49816 | Great American Resources Inc. | McElroy | Upton | 1 | 60K | 11.7K | Feb 2018 – Apr 2026 |
| Stewart, J. S. O-13-16292 | Great American Resources Inc. | Risch, East (Caddo Congl.) | Wise | 10 | 55.5K | 217K | Jan 1993 – Apr 2026 |
| Green, G. W. O-13-10652 | Great American Resources Inc. | Alvord (Caddo Conglomerate) | Wise | 1 | 50.5K | 26.8K | Jan 1993 – Apr 2026 |
| Mounds 95-2 O-9-20011 | Great American Resources Inc. | Castle Gap (San Andres) | Upton | 1 | 48.8K | 18K | Jul 2018 – Apr 2026 |
| Brown, Jessie "C" O-8-29384 | Great American Resources Inc. | Brownville | Stephens | 1 | 48.7K | 2.22K | Apr 2004 – Apr 2026 |
| Running High Ranch O-13-19379 | Great American Resources Inc. | Chapman-McFarlin (Ellen. 6900) | Montague | 3 | 46.9K | 6.5K | Jan 1993 – Apr 2026 |
| Woodall Unit O-13-18036 | Great American Resources Inc. | Montague (Congl #4) | Montague | 1 | 43.8K | 20.6K | Jan 1993 – Apr 2026 |
| Brown, R. J. -B- O-8-10718 | Great American Resources Inc. | Stephens County Regular | Stephens | 1 | 40.8K | 24 | Jan 1993 – Apr 2026 |
| Beckman, H. W. O-13-17483 | Great American Resources Inc. | Engle (Strawn) | Montague | 1 | 39.9K | 21.6K | Jan 1993 – Apr 2026 |
| Crunchy Snickers 100 O-10-50528 | Great American Resources Inc. | McElroy | Upton | 1 | 39.8K | 18.8K | Jul 2018 – Apr 2026 |
| Morrison -B- O-13-16865 | Great American Resources Inc. | Engle (Strawn) | Montague | 2 | 37.8K | 24.4K | Jan 1993 – Apr 2026 |
| Elsom G-13-204662 | Great American Resources Inc. | Alvord, South (Atoka 5700) | Wise | 1 | 36K | 219K | Oct 2004 – Apr 2026 |
| Howell, G. L. O-8-30426 | Great American Resources Inc. | Katz (Strawn) | Knox | 12 | 35.7K | 0 | Nov 2009 – Mar 2021 |
| Bryant, Dave O-13-17598 | Great American Resources Inc. | Bryant (5600) | Montague | 2 | 34.4K | 376 | Jan 1993 – Apr 2026 |
| Orsborn K O-8-31961 | Great American Resources Inc. | Katz (Strawn) | King | 1 | 33.3K | 0 | Apr 2016 – Feb 2025 |
| Heath 6 O-10-46575 | Great American Resources Inc. | McElroy | Upton | 1 | 29.6K | 1.71K | Dec 2014 – Mar 2026 |
| M. W. Unit O-13-31451 | Great American Resources Inc. | Boonsville (Bend Congl., Gas) | Wise | 1 | 29.6K | 111K | Jul 2009 – Apr 2026 |
| Hittson, W.T. O-8-25539 | Great American Resources Inc. | C.F.U. (Duffer Lime) | Eastland | 1 | 28.9K | 958K | Jan 1993 – Oct 2025 |
| Ford, Fred O-13-18156 | Great American Resources Inc. | Dimock (Simpson) | Montague | 1 | 28K | 87.7K | Jan 1993 – Apr 2026 |
| McNeill O-13-23270 | Great American Resources Inc. | Belknap, East (Congl.) | Montague | 1 | 25.9K | 4.43K | Jan 1993 – Apr 2026 |
| Gragg North G-8-207634 | Great American Resources Inc. | W. A. Gragg (Atoka Conglomerate) | Palo Pinto | 1 | 24.2K | 349K | Mar 2005 – Jun 2025 |
| Bell C 88 O-10-46819 | Great American Resources Inc. | McElroy | Upton | 1 | 22.1K | 9.24K | Jul 2015 – Apr 2026 |
| Orsborn Unit O-8-30432 | Great American Resources Inc. | Katz (Strawn) | King | 19 | 21.3K | 0 | Jan 2011 – Mar 2023 |
| Dennis, Sue Seay O-13-15469 | Great American Resources Inc. | Sue Seay (Bryson) | Montague | 2 | 20.9K | 2.98K | Jan 1993 – Apr 2026 |