| Clark Ranch South O-9-14613 | Celery (Cook Sand) | Menard | 16 | 216K | 0 | Jul 1997 – Oct 2007 | Tri-Force Operating, L.L.C. |
| Clark Ranch South O-9-15156 | Celery (Canyon) | Menard | 1 | 9.5K | 0 | Apr 2001 – Oct 2007 | Tri-Force Operating, L.L.C. |
| Menzies, Alex O-9-12719 | Wilhelm Lane (Goen) | Menard | 1 | 3.4K | 34 | by Jan 1993 – Feb 2007 | off the schedule |
| Clark Ranch South O-9-14909 | Celery (Strawn 2975) | Menard | 2 | 11.5K | 838 | Mar 2000 – Jan 2007 | Tri-Force Operating, L.L.C. |
| Wachtendorf, K. O-3-370 | Big Creek (6100 Sand) | Fort Bend | 1 | 978 | 0 | May 2005 – Jun 2006 | Great Northern Energy, Inc |
| Edelblute, A. B. O-3-21448 | Big Creek | Fort Bend | 2 | 229 | 0 | Aug 2005 – May 2006 | KZ Global Energy, LLC |
| Mahlmann Heirs O-3-13175 | Big Creek | Fort Bend | 2 | 20 | 0 | Mar 2006 – Apr 2006 | KZ Global Energy, LLC |
| Clark Ranch South O-9-14753 | Lela (Gunsight) | Menard | 2 | 26.1K | 0 | Apr 1998 – Jun 2005 | Tri-Force Operating, L.L.C. |
| Clark Ranch South O-9-14768 | Celery (Strawn 2800) | Menard | 1 | 10.5K | 0 | Feb 1998 – Jun 2005 | Tri-Force Operating, L.L.C. |
| Clark Ranch South O-9-15087 | Menard, N. (Strawn 2775) | Menard | 1 | 2.6K | 0 | Oct 2000 – Jun 2005 | Tri-Force Operating, L.L.C. |
| Pfluger Ranch South O-9-13120 | Celery (Strawn 2975) | Menard | 3 | 20.3K | 43 | by Jan 1993 – Mar 2005 | Tri-Force Operating, L.L.C. |
| Nichols, J. O-9-14548 | J. Nichols (King Sand) | Menard | 2 | 15K | 0 | Feb 1997 – Apr 2002 | Bustamante Resources LLC |
| Menzies, Alex O-9-12712 | Wilhelm Lane (Strawn 3300) | Menard | 2 | 15.9K | 4.91K | by Jan 1993 – Jan 2002 | off the schedule |
| Clark Ranch O-9-14676 | Celery (Canyon) | Menard | 1 | 15.7K | 0 | Oct 1997 – Apr 2000 | Tri-Force Operating, L.L.C. |
| Clark Ranch O-9-14662 | Celery (Bunger "B") | Menard | 1 | 1.4K | 314 | Oct 1997 – Dec 1998 | off the schedule |
| Menzies, Alex C O-9-13282 | Wilhelm Lane (Hope Lime) | Menard | 1 | 333 | 16 | Jul 1993 – Jan 1997 | off the schedule |
| Jacoby O-9-7130 | Jacoby (Fry) | Menard | 3 | 427 | 14 | Jul 1993 – Aug 1994 | off the schedule |
| Jacoby, Letha O-9-13303 | Wilhelm Lane (Canyon 3100) | Menard | 1 | 186 | 14 | Jul 1993 – Aug 1994 | off the schedule |
| Menzies, A. O-9-12983 | Wilhelm Lane (Goen) | Menard | 1 | 507 | 14 | by Jan 1993 – Jan 1994 | Concho Oilfield Serv & Oper Co. |
| Sorrell, Daniel O-9-12609 | Menard N. (Palo Pinto) | Menard | 2 | 755 | 12 | by Jan 1993 – Dec 1993 | off the schedule |
| Jacoby, Jetha O-9-13385 | Wilhelm Lane (Goen) | Menard | 1 | 0 | 1 | Nov 1993 – Nov 1993 | off the schedule |
| Clark Ranch O-9-13571 | Celery (Gunsight) | Menard | 1 | 170 | 10 | Oct 1993 – Oct 1993 | Tri-Force Operating, L.L.C. |
| Sefcik O-9-12892 | Menard N. (Palo Pinto) | Menard | 1 | 0 | 614 | Jul 1993 – Aug 1993 | off the schedule |
| Clark Ranch O-9-15427 | Celery (Strawn 2975) | Menard | 1 | 0 | 0 | no volume · 59 mo | Tri-Force Operating, L.L.C. |
| Menzies, Alex O-9-13022 | Wilhelm Lane (Hope Lime) | Menard | 1 | 0 | 0 | no volume · 184 mo | Concho Oilfield Serv & Oper Co. |
| Wilhelm "B" Lease O-9-13207 | Wilhelm Lane (Hope Lime) | Menard | 1 | 0 | 0 | no volume · 30 mo | off the schedule |
| Menzies, Perry "B" O-9-13224 | Wilhelm Lane (Canyon 3100) | Menard | 1 | 0 | 0 | no volume · 2 mo | off the schedule |
| Meredith O-9-13559 | Wildcat | Concho | 1 | 0 | 0 | no volume · 19 mo | off the schedule |
| McCulloch A O-9-13602 | Wildcat | Concho | 1 | 0 | 0 | no volume · 30 mo | off the schedule |
| White Ranch O-9-14409 | Needle Creek (Canyon) | McCulloch | 1 | 0 | 0 | no volume · 144 mo | off the schedule |
| Pfluger South O-9-14410 | Celery (Gunsight) | Menard | 1 | 0 | 0 | no volume · 137 mo | Tri-Force Operating, L.L.C. |
| Clark Ranch South O-9-14601 | Wildcat | Menard | 1 | 0 | 0 | no volume · 3 mo | off the schedule |
| Clark Ranch South O-9-14652 | Celery (Gunsight) | Menard | 1 | 0 | 0 | no volume · 93 mo | off the schedule |
| Clark Ranch O-9-14660 | Wildcat | Menard | 1 | 0 | 0 | no volume · 2 mo | off the schedule |
| Clark Ranch South O-9-14661 | Wildcat | Menard | 1 | 0 | 0 | no volume · 3 mo | off the schedule |
| Clark Ranch O-9-14674 | Wildcat | Menard | 1 | 0 | 0 | no volume · 121 mo | Tri-Force Operating, L.L.C. |
| Nichols, J O-9-14882 | J. Nichols (Cook Sand) | Menard | 1 | 0 | 0 | no volume · 7 mo | off the schedule |
| Nichols/Hurst Unit O-9-15113 | J. Nichols (King Sand) | Menard | 1 | 0 | 0 | no volume · 122 mo | Bustamante Resources LLC |
| Menzies, Alex O-9-15357 | Wilhelm Lane (Canyon) | Menard | 1 | 0 | 0 | no volume · 85 mo | Concho Oilfield Serv & Oper Co. |
| Clark Ranch South Lse. O-9-15402 | Celery (Cook Sand) | Menard | 1 | 0 | 0 | no volume · 25 mo | off the schedule |