| Heard, J.F.B. G-4-143454 | Rincon, North (Stray 5000) | Starr | 1 | 0 | 77.6K | Jan 1997 – Mar 2012 | Scorpion Operating, Inc. |
| Heard, J. F. B. G-4-41546 | Rincon, North (Vicksburg 5500) | Starr | 1 | 0 | 325K | Jul 1998 – Mar 2012 | Scorpion Operating, Inc. |
| Heard, J. F. B. G-4-56590 | Rincon, North (Frio B) | Starr | 1 | 0 | 150K | Nov 1995 – Mar 2012 | Scorpion Operating, Inc. |
| Heard, J. F. B. G-4-39040 | Rincon, North (Frio E) | Starr | 1 | 0 | 248K | Nov 1995 – Mar 2012 | Scorpion Operating, Inc. |
| Heard, J. F. B. G-4-167769 | Rincon, North (Stray 4620) | Starr | 1 | 0 | 162K | Aug 1997 – Mar 2012 | Scorpion Operating, Inc. |
| Heard, J.F.B. G-4-142998 | Rincon, North (Stray 3800) | Starr | 1 | 0 | 479K | Nov 1995 – Jan 2012 | Scorpion Operating, Inc. |
| Heard, J. F. B. O-4-12807 | Rincon, North (4160) | Starr | 1 | 4.65K | 41.8K | Mar 1998 – Jul 2008 | Scorpion Operating, Inc. |
| Heard, J.F.B. O-4-12155 | Rincon, North (D- 3) | Starr | 1 | 4.1K | 33.3K | Nov 1995 – Jul 2008 | Scorpion Operating, Inc. |
| Heard,j.f.b. G-4-62037 | Rincon, North (Frio E) | Starr | 1 | 0 | 92.5K | May 1996 – Sep 2007 | off the schedule |
| Heard, J. F. B. G-4-168900 | Rincon, North (Stray 3050) | Starr | 1 | 0 | 59.6K | Aug 1997 – Jun 2004 | Scorpion Operating, Inc. |
| Martin G-8-201380 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 218 | Mar 2004 – May 2004 | Parker Energy Company |
| Martin G-8-201362 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 107 | Mar 2004 – May 2004 | Parker Energy Company |
| Martin G-8-201379 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 153 | Mar 2004 – May 2004 | Parker Energy Company |
| Martin G-8-201366 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 96 | Mar 2004 – May 2004 | Parker Energy Company |
| Lake Pasture G-8-188131 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 135 | May 2004 – May 2004 | Parker Energy Company |
| Martin G-8-201357 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 102 | Mar 2004 – May 2004 | Parker Energy Company |
| Martin G-8-201359 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 296 | Mar 2004 – May 2004 | Parker Energy Company |
| Martin G-8-201361 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 128 | Mar 2004 – May 2004 | Parker Energy Company |
| Heard, J.F.B. G-4-199513 | Rincon, North (Stray 3050) | Starr | 1 | 0 | 10.1K | Jan 2004 – Apr 2004 | Scorpion Operating, Inc. |
| Heard, J.F.B. G-4-62156 | Rincon, North (Frio E) | Starr | 1 | 0 | 15.8K | Jun 1997 – Mar 2002 | off the schedule |
| Technik, A. L. O-2-5687 | Valentine (Wilcox 9060) | Lavaca | 2 | 11K | 111K | Jan 1997 – Oct 2001 | Des Oil & Gas, LLC |
| Heard, J. F. B. O-4-12801 | Rincon, North (4350) | Starr | 1 | 2.54K | 55.8K | Dec 1997 – Jan 2001 | Scorpion Operating, Inc. |
| Heard, J. F. B. G-4-168488 | Rincon, North (4500) | Starr | 1 | 0 | 124K | Feb 1998 – Oct 1999 | Scorpion Operating, Inc. |
| Technik, A. L. -A- O-2-5614 | Valentine (Wilcox 9060) | Lavaca | 1 | 347 | 511 | Mar 1999 – May 1999 | Des Oil & Gas, LLC |
| Heard, J. F. B. G-4-46591 | Rincon, North (Stray 3800) | Starr | 1 | 0 | 68.4K | Nov 1995 – Jun 1998 | Scorpion Operating, Inc. |
| Tobola, Julius O-2-5232 | Valentine (Wilcox 9150) | Lavaca | 1 | 328 | 5.22K | Jan 1997 – Sep 1997 | off the schedule |
| Ulcak, Ed J. O-2-7395 | Valentine (Wilcox 9060) | Lavaca | 1 | 24 | 639 | Jan 1997 – Apr 1997 | off the schedule |
| Heard, J.F.B. O-4-12095 | Rincon, North (Van Atta Sand) | Starr | 1 | 13 | 897 | Oct 1996 – Dec 1996 | off the schedule |
| Heard, J. F. B. O-4-2353 | Rincon, North | Starr | 2 | 0 | 0 | no volume · 373 mo | this operator |
| Heard, J.F.B. G-4-62038 | Rincon, North (Stray 3300) | Starr | 1 | 0 | 0 | no volume · 14 mo | off the schedule |
| Heard, J.F.B. G-4-62140 | Rincon, North (Coates -B-) | Starr | 1 | 0 | 0 | no volume · 204 mo | Scorpion Operating, Inc. |
| Heard, J.F.B. G-4-62155 | Rincon, North (4100) | Starr | 1 | 0 | 0 | no volume · 23 mo | off the schedule |
| Heard G-4-125275 | Cameron (E, Upper) | Starr | 1 | 0 | 0 | no volume · 204 mo | Scorpion Operating, Inc. |
| Heard, J.F.B. G-4-131481 | Rincon, North (Vicksburg 6) | Starr | 1 | 0 | 0 | no volume · 204 mo | Scorpion Operating, Inc. |
| Heard, J.F.B. G-4-142594 | Rincon, N. (Vicksburg 4900) | Starr | 1 | 0 | 0 | no volume · 29 mo | off the schedule |
| Martin G-8-162480 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 0 | no volume · 22 mo | Parker Energy Company |
| Boyett, Juanita G-8-172680 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 0 | no volume · 67 mo | off the schedule |
| Martin G-8-201920 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 0 | no volume · 6 mo | Parker Energy Company |
| Lake Pasture G-8-203471 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 0 | no volume · 2 mo | Parker Energy Company |
| Lake Pasture G-8-204319 | Stephens County Regular (Gas) | Stephens | 1 | 0 | 0 | no volume · 2 mo | Parker Energy Company |
| Ball Unit O-1-12249 | Wildcat | Guadalupe | 1 | 0 | 0 | no volume · 94 mo | off the schedule |
| Gajer, Jim O-2-6399 | Valentine (Wilcox 9060) | Lavaca | 1 | 0 | 0 | no volume · 92 mo | Des Oil & Gas, LLC |
| Heard, J.F.B. O-4-11913 | Rincon, N. (Vicksburg 4830) | Starr | 1 | 0 | 0 | no volume · 204 mo | Scorpion Operating, Inc. |
| Heard, J. F. B. O-4-12010 | Rincon, North (F-72) | Starr | 1 | 0 | 0 | no volume · 94 mo | off the schedule |
| Reaugh O-8-28860 | Stephens County Regular | Stephens | 1 | 0 | 0 | no volume · 90 mo | off the schedule |
| Heard, J. F. B. "A" O-4-8531 | Rincon, North | Starr | 2 | 0 | 0 | no volume · 368 mo | this operator |