| Frass G-14-45440 | Amoco Production Company only | Canadian, NW. (Morrow, Lo.) | Hemphill | 1 | 177 | 310K | by Jan 1993 – May 1999 |
| Amoco Fee G-4-127140 | Hilcorp Energy Company only | Roleta (Wilcox Consolidated) | Zapata | 1 | 167 | 221K | by Jan 1993 – Nov 1995 |
| Amoco -5- G-10-128735 | LDF Energy, LLC only | Kermit (Yates) | Winkler | 1 | 164 | 105K | by Jan 1993 – Jul 2026 |
| Old Ocean Unit G-3-47129 | Amoco Production Company only | Old Ocean (Larsen) | Brazoria | 1 | 164 | 64.6K | by Jan 1993 – Nov 1993 |
| Born, Alex "E" G-14-169654 | Amoco Production Company only | Bradford (Morrow Lower) | Lipscomb | 1 | 150 | 133K | May 1998 – Jan 2001 |
| Lincoln, Abe Gas Unit (A) G-4-145434 | Amoco Production Company only | Cinco Compadres (Hirsch Lower) | Webb | 1 | 139 | 12.9K | by Jan 1993 – Aug 1993 |
| Cruseman-Bogan G-14-158220 | Amoco Production Company only | Canadian (Morrow Upper) | Hemphill | 1 | 137 | 161K | Feb 1996 – Aug 2000 |
| Wilmeth, W. W. A G-14-28420 | Amoco Production Company only | Hansford (Morrow, Lower) | Hansford | 1 | 131 | 456K | by Jan 1993 – May 2000 |
| Hoover -A- G-14-70998 | Amoco Production Company only | Canadian, SE (Douglas) | Hemphill | 1 | 130 | 36.4K | by Jan 1993 – Sep 1994 |
| Carthage Gas Unit No. 12 G-6-147227 | Amoco Production Company only | Carthage (Travis Peak) | Panola | 1 | 127 | 205K | Oct 1993 – Apr 1998 |
| Amoco Production Company Fee G-3-172658 | Proton Energy, L.L.C. only | Beaumont, NW (Marg 2) | Jefferson | 1 | 114 | 407K | Apr 1999 – Oct 2003 |
| Amoco "B" O-3-17963 | Clover Production Company only | Sour Lake | Hardin | 1 | 112 | 5 | by Jan 1993 – Oct 1996 |
| King G-14-79613 | Amoco Production Company only | Lipscomb, S. W. (Cleveland) | Lipscomb | 1 | 95 | 33K | by Jan 1993 – Oct 2000 |
| Killam-Hurd-Amoco G-4-105690 | Amoco Production Company only | Lake Casa Blanca (Clark) | Webb | 1 | 91 | 23K | by Jan 1993 – Sep 1993 |
| Urschel Estate Sec. -75- G-14-100054 | Amoco Production Company only | Urschel Estate (Morrow Lower) | Hemphill | 1 | 86 | 22.8K | by Jan 1993 – Dec 1997 |
| Piper, Ola O. 668 G-14-159597 | Amoco Production Company only | Bradford (Tonkawa) | Lipscomb | 1 | 85 | 35K | Jul 1996 – Apr 1999 |
| Cowden, W. F., -D- R/a -A- O-10-20617 | Amoco Production Company only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 76 | 2 | by Jan 1993 – Feb 1993 |
| Urschel -58- G-14-88104 | Amoco Production Company only | Twister (Douglas) | Hemphill | 1 | 75 | 73.4K | by Jan 1993 – Jul 1997 |
| Schoenhals G-14-169972 | Amoco Production Company only | Jan (Atoka) | Lipscomb | 1 | 74 | 41.5K | Apr 1998 – Jan 2001 |
| Burnett Brothers Unit 1 G-6-158176 | Amoco Production Company only | Carthage (Travis Peak) | Panola | 1 | 69 | 96.1K | Feb 1996 – Aug 2000 |
| Carthage Gas Unit 9 G-6-47004 | Amoco Production Company only | Carthage (Travis Peak) | Panola | 1 | 66 | 707K | by Jan 1993 – Jun 1998 |
| Urschel -a- 57 G-14-87031 | Amoco Production Company only | Twister (Douglas) | Hemphill | 1 | 62 | 47.3K | by Jan 1993 – Apr 1999 |
| Lips Ranch -B- Unit -8- G-14-142335 | Amoco Production Company only | Lips, West (Cleveland) | Roberts | 1 | 56 | 125K | by Jan 1993 – Jul 1994 |
| Killam-Hurd-Amoco G-4-127551 | Enron Oil & Gas Company only | Casa Verde (Hirsch Lower) | Webb | 1 | 55 | 6.28K | by Jan 1993 – Aug 1993 |
| Old Ocean Unit G-3-44638 | Amoco Production Company only | Old Ocean (Larsen) | Brazoria | 1 | 53 | 7.58K | by Jan 1993 – Aug 1994 |
| Taylor "B" Gas Unit G-6-83981 | Amoco Production Company only | Blocker (Cotton Valley) | Harrison | 1 | 51 | 16.5K | by Jan 1993 – Aug 1994 |
| Old Ocean Unit G-3-98245 | Amoco Production Company only | Old Ocean (Armstrong) | Brazoria | 1 | 49 | 24.4K | by Jan 1993 – Sep 1993 |
| Amoco-Bratcher G-13-95384 | Felderhoff Production Company only | Handy, NW (K-3) | Cooke | 1 | 47 | 72.5K | by Jan 1993 – Feb 2014 |
| Amoco Craward O-10-51285 | Success Oil Company, Inc. only | Crawar (San Andres Cons.) | Ward | 1 | 43 | 74 | Feb 2019 – Apr 2020 |
| Parsell, Warren B. et al "A" G-14-175558 | Amoco Production Company only | Parsell (Morrow, Upper) | Roberts | 1 | 43 | 6.08K | Oct 1999 – Jul 2000 |
| Old Ocean Unit G-3-127992 | Amoco Production Company only | Old Ocean (Campbell) | Brazoria | 1 | 39 | 2.34K | Jun 1993 – Feb 1994 |
| Killam-Hurd-Amoco G-4-145550 | EOG Resources, Inc. only | Casa Verde (5600 SD) | Webb | 1 | 39 | 31.6K | Feb 1993 – Mar 1994 |
| Old Ocean Unit G-3-137323 | Amoco Production Company only | Old Ocean (Chenault) | Brazoria | 1 | 35 | 18.1K | by Jan 1993 – May 1993 |
| Carthage Gas Unit 15 G-6-83944 | Amoco Production Company only | Carthage (Travis Peak) | Panola | 1 | 30 | 189K | Feb 1993 – Feb 2000 |
| Littau, L. H. G-14-135774 | Amoco Production Company only | Ellis Ranch (Cleveland) | Ochiltree | 1 | 30 | 24.2K | by Jan 1993 – Feb 2000 |
| Amoco Fee G-4-115373 | Chesapeake Operating, Inc. only | Roleta (Wilcox Consolidated) | Zapata | 1 | 30 | 60.3K | by Jan 1993 – Aug 1997 |
| Amoco Production Company Fee G-3-171906 | Kriti Exploration, Inc. only | Beaumont, NW (Marg 2-B) | Jefferson | 1 | 27 | 8.6K | Jan 1999 – Feb 1999 |
| Carthage Gas Unit 10 G-6-116267 | Amoco Production Company only | Carthage (Hill, North) | Panola | 1 | 17 | 91.1K | by Jan 1993 – Oct 1999 |
| Draper Unit G-14-34589 | Amoco Production Company only | Mammoth Creek, North (Cleveland) | Lipscomb | 1 | 15 | 17.2K | by Jan 1993 – Jan 1997 |
| Amoco-Sealy Estate -B- O-10-32328 | Permian Resources, Inc. only | Magnolia Sealy | Winkler | 1 | 9 | 1 | by Jan 1993 – Jan 1993 |
| Amoco-Cowden-9 O-10-35612 | Thomas Exploration & Devel., Inc only | Goldsmith, N. (San Andres, Con.) | Ector | 1 | 8 | 7 | Dec 1997 – Aug 1998 |
| Old Ocean Unit G-3-7693 | Amoco Production Company only | Old Ocean (F- 8) | Matagorda | 1 | 8 | 11.2K | by Jan 1993 – Oct 1993 |
| Urschel, L. B. G-14-176000 | Amoco Production Company only | Canadian, NE (Douglas) | Hemphill | 1 | 7 | 1.89K | Sep 1998 – Mar 1999 |
| McIntire, W. B. B G-14-156808 | Amoco Production Company only | Hansford (Morrow, Lower) | Roberts | 1 | 5 | 106K | Oct 1995 – Sep 1996 |
| Broaddus, Andrew S. G-14-112371 | Amoco Production Company only | Horse Creek, NW (Morrow LO) | Lipscomb | 1 | 2 | 122K | by Jan 1993 – Apr 1999 |
| Carthage Gas Unit No. 9 G-6-176580 | Amoco Production Company only | Carthage (Travis Peak) | Panola | 1 | 2 | 1.53K | Jan 2000 – Feb 2000 |
| Kitchen, George R. O-1-752 | Amoco Production Company only | Jourdanton | Atascosa | 2 | 1 | 333 | by Jan 1993 – Jan 1993 |
| Rooke (Amoco) O-2-7276 | Laroco LLP only | Wildcat | Refugio | 1 | 0 | 0 | — |
| Tudyk, Peter F. G-1-52353 | Amoco Production Company only | Jourdanton | Atascosa | 1 | 0 | 0 | — |
| Kitchen, G. R. G-1-79832 | Amoco Production Company only | Jourdanton (Escondido -B-) | Atascosa | 1 | 0 | 0 | — |