| Whitten, J. H. O-13-27597 | Upham Oil & Gas Company only | Morris (Consolidated Congl.) | Wise | 7 | 214K | 2.53M | Jan 1993 – Jul 2026 |
| Duke, E. L. O-13-23531 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 4 | 69.8K | 887K | Jan 1993 – Mar 2024 |
| Dewbre, Walter O-13-28640 | Eagleridge Operating, LLC only | Morris (Consolidated Congl.) | Wise | 3 | 68.4K | 164K | May 1993 – Jul 2026 |
| Duke, Frances O-13-28151 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 1 | 63.3K | 485K | Jan 1993 – Jul 2026 |
| Christian, Della "WB" O-13-28417 | Wise Production Company only | Morris (Consolidated Congl.) | Jack | 1 | 63K | 762K | Jan 1993 – Jul 2026 |
| Lanham, R. F. O-13-27032 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 2 | 62.6K | 288K | Jan 1993 – Sep 2015 |
| Leftwick, E. (Cons. Congl.) Unit O-13-23721 | Aspen Operating Company, L.L.C. only | Morris (Consolidated Congl.) | Wise | 7 | 50K | 107K | Jan 1993 – Aug 2017 |
| Craft-Water Board Unit 4 O-13-26506 | Eagleridge Operating, LLC only | Morris (Consolidated Congl.) | Wise | 2 | 38.5K | 802K | Jan 1993 – Jul 2026 |
| Sheppard "C" O-13-29356 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Jack | 1 | 35.2K | 254K | Jul 1997 – Jul 2026 |
| Fletcher-Yates O-13-29217 | A J Myers Prod. LLC only | Morris (Consolidated Congl.) | Jack | 1 | 33.5K | 164K | Oct 1996 – Jul 2026 |
| Pruett, M. E. "A" O-13-29317 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 3 | 33.3K | 1.82M | Mar 1997 – Dec 2019 |
| Clifton, J. H. O-13-25581 | 3-T Exploration, Inc. only | Morris (Consolidated Congl.) | Wise | 2 | 29.8K | 561K | Jan 1993 – Jul 2026 |
| Bailey, Elbert O-13-27305 | Felderhoff Production Company only | Morris (Consolidated Congl.) | — | 1 | 29.3K | 1.4M | Jan 1993 – Jul 2026 |
| Perry Heirs O-13-32940 | Texxol Operating Company, Inc. only | Morris (Consolidated Congl.) | Wise | 1 | 28.1K | 15K | May 2014 – Jul 2026 |
| Conrad, Virginia OU O-13-26240 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 1 | 26.6K | 527K | Jan 1993 – Jul 2026 |
| Dethloff, Rhea B. -A- O-13-28621 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 1 | 24.2K | 840K | Jul 1993 – Jun 2008 |
| Thomas, L. E. OU O-13-29452 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 2 | 23.5K | 237K | Jan 1998 – Apr 2019 |
| Frazier, Willis V. O-13-27416 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 2 | 23.3K | 451K | Jan 1993 – Jul 2026 |
| Dawkins, M. D. O-13-25362 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 1 | 23.3K | 614K | Jan 1993 – Jul 2026 |
| Hartsell, I. J. OU O-13-27600 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 1 | 23K | 568K | Jan 1993 – Jul 2026 |
| Greer, Flavis O-13-17350 | Jay Management Company, LLC only | Morris (Consolidated Congl.) | Wise | 1 | 21.6K | 250K | Jan 1993 – Jul 2026 |
| Cowling, E. P. OU "A" O-13-24478 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 1 | 21.6K | 195K | Jan 1993 – Sep 2014 |
| Rector O-13-29791 | Chief Oil & Gas LLC * only | Morris (Consolidated Congl.) | Jack | 1 | 20.6K | 239K | Mar 2000 – Jun 2005 |
| Clifton O-13-25200 | 3-T Exploration, Inc. only | Morris (Consolidated Congl.) | Wise | 2 | 19.3K | 128K | Jan 1993 – Jul 2026 |
| Orr, Wm. Unit O-13-17357 | Upham Oil & Gas Company only | Morris (Consolidated Congl.) | Wise | 5 | 19.1K | 590K | Jan 1993 – Jul 2026 |
| Cooper, B.W. O-13-27306 | Sabre Operating, Inc. only | Morris (Consolidated Congl.) | — | 1 | 18.4K | 208K | Jan 1993 – Dec 2019 |
| Thomas, Roy O-13-28802 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 3 | 18.1K | 223K | Jun 1994 – May 2009 |
| Jennings, Martin O-13-17343 | Navus Operating, Inc. only | Morris (Consolidated Congl.) | — | 3 | 17.5K | 804K | Jan 1993 – Jul 2026 |
| Hughes, D. J. O-13-28332 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 4 | 17.3K | 669K | Jan 1993 – Feb 2017 |
| Crenshaw O-13-28686 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 2 | 17.1K | 95.1K | Nov 1993 – Aug 2005 |
| Dawkins, M. D. OU "B" O-13-28331 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 1 | 16.7K | 656K | Jan 1993 – Jul 2011 |
| George, Glen O-13-28594 | Republic Energy Inc. only | Morris (Consolidated Congl.) | Wise | 1 | 16.6K | 522K | Jun 1993 – Dec 2011 |
| Bell, B. W. O-13-17763 | Upham Oil & Gas Company only | Morris (Consolidated Congl.) | Wise | 2 | 16.3K | 140K | Jan 1993 – Jul 2026 |
| Tackel, Henry O-13-27310 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 1 | 16K | 378K | Jan 1993 – Jul 2026 |
| Beaman O-13-28520 | Republic Energy Inc. only | Morris (Consolidated Congl.) | Wise | 1 | 15.4K | 250K | Jan 1993 – Jan 2010 |
| Lawrence, GU "B" & OL "C" O-13-25643 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 1 | 14.9K | 476K | Jan 1993 – Mar 2020 |
| Duke, E. L. "B" O-13-25557 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 1 | 14.8K | 247K | Jan 1993 – Jun 2010 |
| Gadberry, H.C. "E" O-13-29635 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 1 | 14.8K | 399K | Mar 1999 – Aug 2005 |
| McCurdy, T.S. Est. O-13-27293 | Upham Oil & Gas Company only | Morris (Consolidated Congl.) | — | 1 | 14.4K | 88.8K | Jan 1993 – Jul 2026 |
| Dawkins, M. D. OU "A" O-13-27952 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 1 | 13.9K | 455K | Jan 1993 – Mar 2010 |
| Cox, J.R. "A" O-13-28389 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 2 | 13.8K | 1.09M | Jan 1993 – May 2008 |
| Lawrence, C. A. OU "K" O-13-26178 | Scout Energy Management LLC only | Morris (Consolidated Congl.) | Wise | 1 | 13.6K | 497K | Jan 1993 – Jul 2026 |
| Lawrence, Ivy D. O-13-29363 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 4 | 13.5K | 390K | Jul 1997 – Aug 2011 |
| Lewis-Yates O-13-28761 | A J Myers Prod. LLC only | Morris (Consolidated Congl.) | Jack | 1 | 13.5K | 395K | Apr 1994 – Jul 2026 |
| Williams, Joe M. Jr. O-13-28776 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Wise | 1 | 11.7K | 824K | Apr 1994 – Apr 2019 |
| O'Kelly O-13-30110 | Stephens & Johnson Operating Co. only | Morris (Consolidated Congl.) | Wise | 1 | 11.5K | 87.9K | Jan 2003 – May 2021 |
| Barksdale Estate O-13-28035 | Upham Oil & Gas Company only | Morris (Consolidated Congl.) | Wise | 1 | 11.4K | 550K | Jan 1993 – Jul 2026 |
| Tarrant County Water Board UNIT3 O-13-26902 | Eagleridge Operating, LLC only | Morris (Consolidated Congl.) | Wise | 1 | 11.4K | 47.9K | Jan 1993 – Jul 2026 |
| Allen O-13-29709 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | Jack | 1 | 11.3K | 35.4K | Sep 1999 – May 2015 |
| Holt, Lewis F. O-13-17352 | Devon Energy Production Co, L.P. only | Morris (Consolidated Congl.) | — | 1 | 11.1K | 276K | Jan 1993 – Dec 2018 |