| Pierce, John R. -B- O-1-4261 | Dunlap | Caldwell | 16 | 429 | 0 | Jan 1995 – Nov 1995 | this operator |
| Watkins, Sara O-1-2959 | Luling-Branyon | Caldwell | 17 | 392 | 0 | Mar 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Ranft O-1-2767 | Darst Creek (Buda) | Guadalupe | 18 | 317 | 0 | Jan 1995 – Nov 1995 | this operator |
| Roegelein O-1-8078 | Fairfield | Bexar | 23 | 277 | 0 | Jun 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Turner, Jesse, Jr., Etal O-1-515 | Dunlap | Guadalupe | 6 | 256 | 0 | Mar 1995 – Nov 1995 | B.O. Oil Company |
| Jackel -B- O-1-11085 | Somerset | Bexar | 10 | 235 | 0 | May 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Woodward-Heck O-1-10912 | Somerset | Bexar | 8 | 218 | 5 | Sep 1994 – Nov 1995 | Great Plains Resources, Inc. |
| Lewis, Ray O-1-9261 | Fairfield | Bexar | 3 | 197 | 5 | Sep 1994 – Nov 1995 | Great Plains Resources, Inc. |
| Lawler, Maurice, Etal O-1-3519 | Luling-Branyon | Caldwell | 17 | 166 | 0 | Apr 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Benson, W.R.-Fee O-1-10862 | Somerset | Atascosa | 16 | 149 | 3 | Nov 1994 – Nov 1995 | U. D. Man, Inc. |
| Wells, Ed. M. Trust O-1-3984 | Somerset | Atascosa | 19 | 141 | 5 | Sep 1994 – Nov 1995 | this operator |
| Mackey O-1-3878 | Darst Creek (Buda) | Guadalupe | 9 | 140 | 0 | Apr 1995 – Nov 1995 | this operator |
| Cooke, Travis C. "B" O-1-5710 | Salt Flat | Caldwell | 2 | 137 | 0 | Mar 1995 – Nov 1995 | Banks,flemming,& Conley Prod LLC |
| Geyer O-1-10769 | Somerset | Atascosa | 15 | 119 | 0 | Jun 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Wells, Ed. M. -A- O-1-1647 | Somerset | Atascosa | 11 | 114 | 5 | Sep 1994 – Nov 1995 | this operator |
| Uribe, Alicia O-1-10928 | Somerset | Bexar | 2 | 112 | 5 | Sep 1994 – Nov 1995 | Great Plains Resources, Inc. |
| Checkmate O-1-11753 | Somerset | Bexar | 8 | 101 | 0 | Mar 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Bailey, John E. O-1-6221 | Fairfield | Bexar | 6 | 98 | 0 | Jun 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Thiel, M.C. O-1-11204 | Somerset | Bexar | 3 | 80 | 5 | Sep 1994 – Nov 1995 | Great Plains Resources, Inc. |
| Chapman, George R. -A- O-1-3559 | Luling-Branyon | Caldwell | 3 | 71 | 0 | Jan 1995 – Nov 1995 | this operator |
| Pickens, Stage -E- O-1-11077 | Somerset | Atascosa | 5 | 53 | 0 | May 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Watson, Martin O-1-9429 | Luling-Branyon | Caldwell | 4 | 47 | 0 | Jun 1995 – Nov 1995 | MA-Stell Inc |
| Johnson, Clara V. O-1-11295 | Somerset | Bexar | 1 | 45 | 2 | Dec 1994 – Nov 1995 | Great Plains Resources, Inc. |
| Hernandez, I.G. O-1-10863 | Somerset | Atascosa | 11 | 41 | 3 | Nov 1994 – Nov 1995 | Great Plains Resources, Inc. |
| Buchsenschutz, R. -A- O-1-10806 | Somerset | Atascosa | 1 | 37 | 0 | Jul 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Eklund, Carl, Jr. O-1-2978 | Salt Flat | Caldwell | 5 | 30 | 0 | Jul 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Wiemers O-1-11067 | Somerset | Bexar | 3 | 19 | 0 | Jan 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Zimmerele, Clara C. O-1-10613 | Taylor-Ina | Medina | 1 | 10 | 0 | Jul 1995 – Nov 1995 | this operator |
| McGall Stripper O-1-6632 | Dale-McBride | Caldwell | 11 | 10 | 0 | Jun 1995 – Nov 1995 | Great Plains Resources, Inc. |
| Biry, Frank C. O-1-5752 | Taylor-Ina | Medina | 3 | 10 | 0 | Jul 1995 – Nov 1995 | Texas Secondary Oil Corporation |
| Biry, Frank B O-1-5751 | Taylor-Ina | Medina | 3 | 9 | 0 | Jul 1995 – Nov 1995 | Texas Secondary Oil Corporation |
| Burrell, Otto O-1-2138 | Taylor-Ina | Medina | 15 | 6 | 0 | Nov 1995 – Nov 1995 | this operator |
| Jarvis, Roy O-1-7138 | Gas Ridge | Bexar | 3 | 6 | 4 | Oct 1994 – Nov 1995 | Great Plains Resources, Inc. |
| Robertson, Harry O-1-10774 | Somerset | Bexar | 12 | 716 | 9 | May 1994 – Oct 1995 | Koko Skadi, LLC |
| Davidson, Gaylon O. O-1-10521 | Kyote | Atascosa | 4 | 561 | 23 | by Jan 1993 – Oct 1995 | this operator |
| Cooper -C- O-1-10982 | Somerset | Atascosa | 6 | 470 | 15 | Nov 1993 – Oct 1995 | Great Plains Resources, Inc. |
| Epstein-Balboa -A- O-1-9492 | Fairfield | Bexar | 7 | 415 | 22 | by Jan 1993 – Oct 1995 | Calk, Roger D. |
| Boldt Tract -A- O-1-11697 | Somerset | Bexar | 8 | 383 | 10 | Nov 1993 – Oct 1995 | Koko Skadi, LLC |
| Lawler, Maurice North O-1-13849 | Luling-Branyon | Caldwell | 6 | 373 | 0 | Mar 1995 – Oct 1995 | Great Plains Resources, Inc. |
| Nentwich, Henry O-1-6809 | Fairfield | Bexar | 2 | 372 | 22 | by Jan 1993 – Oct 1995 | this operator |
| Fowler, F.J. O-1-10855 | Somerset | Atascosa | 5 | 332 | 12 | Sep 1993 – Oct 1995 | Great Plains Resources, Inc. |
| Boldt Tract "B" O-1-11871 | Somerset | Bexar | 4 | 319 | 10 | Nov 1993 – Oct 1995 | More Texas Oil |
| Korus Omega O-1-11429 | Somerset | Bexar | 40 | 319 | 0 | Jan 1995 – Oct 1995 | Great Plains Resources, Inc. |
| Lewis, W&L O-1-10953 | Somerset | Bexar | 4 | 313 | 10 | Nov 1993 – Oct 1995 | Great Plains Resources, Inc. |
| Smith-Ehlinger O-1-9392 | Kyote | Atascosa | 10 | 310 | 18 | by Jan 1993 – Oct 1995 | this operator |
| Yturri BRS -B- O-1-11404 | Somerset | Bexar | 18 | 300 | 0 | Jan 1995 – Oct 1995 | Great Plains Resources, Inc. |
| Dix -E- O-1-2768 | Darst Creek (Buda) | Guadalupe | 10 | 295 | 0 | Jan 1995 – Oct 1995 | this operator |
| Baker Tract -B- O-1-12045 | Somerset | Bexar | 4 | 269 | 10 | Nov 1993 – Oct 1995 | Great Plains Resources, Inc. |
| Wells, R.L. O-1-10954 | Somerset | Bexar | 5 | 247 | 10 | Nov 1993 – Oct 1995 | Great Plains Resources, Inc. |
| Casias, Robert A. O-1-10773 | Somerset | Bexar | 3 | 241 | 9 | Nov 1993 – Oct 1995 | Great Plains Resources, Inc. |