| Southlake PL CR 160 #16042-087-30263 | Sunoco Pipeline L.P. only | Collingsworth, TX | Permitted | 475 | Jun 9, 2025 | — | — |
| SB-1 #142-087-30262 | Enterprise Products Operatingllc only | Collingsworth, TX | Permitted | 400 | Apr 22, 2025 | — | — |
| TP 28D #0142-087-30261 | Sunoco Pipeline L.P. only | Collingsworth, TX | Not on schedule | 420 | Jun 13, 2019 | — | — |
| Laycock #1242-087-30258 | Fairway Links Energy, Inc. only | Collingsworth, TX | Not on schedule | 2,300 | Sep 4, 2013 | — | — |
| Smith #1242-087-30259 | Fairway Links Energy, Inc. only | Collingsworth, TX | Not on schedule | 2,300 | Sep 4, 2013 | — | — |
| Smith #1342-087-30260 | Fairway Links Energy, Inc. only | Collingsworth, TX | Not on schedule | 2,300 | Sep 4, 2013 | — | — |
| Bell C #1042-087-30257 | Fairway Links Energy, Inc. only | Collingsworth, TX | Not on schedule | 2,300 | Sep 3, 2013 | — | — |
| Yates #442-087-30253 | Fairway Links Energy, Inc. only | Collingsworth, TX | Not on schedule | 2,300 | Aug 24, 2012 | — | — |
| Laycock #1942-087-30251 | Cimarex Energy Co. of Colorado only | Collingsworth, TX | Not on schedule | 3,000 | Mar 16, 2007 | — | — |
| Martinez #142-087-30234 | Texoma Oil Tools, Inc. only | Collingsworth, TX | Plugged | 9,000 | Jun 3, 2002 | — | — |
| Laycock -a- #1142-087-30242 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 2,290 | Oct 28, 1999 | — | — |
| Laycock -a- #1042-087-30243 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 2,220 | Oct 28, 1999 | — | — |
| Brashears #242-087-30247 | Gruy Petroleum Management Co. only | Collingsworth, TX | Not on schedule | 4,000 | Oct 28, 1999 | — | — |
| Knoll "B" #242-087-30248 | Gruy Petroleum Management Co. only | Collingsworth, TX | Not on schedule | 2,500 | Oct 28, 1999 | — | — |
| Collins #242-087-30249 | Gruy Petroleum Management Co. only | Collingsworth, TX | Not on schedule | 2,500 | Oct 28, 1999 | — | — |
| Neely #442-087-30250 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | Temporarily abandonedGas | 2,000 | Oct 27, 1999 | — | — |
| Burroughs #242-087-30246 | Gruy Petroleum Management Co. only | Collingsworth, TX | Not on schedule | 4,000 | Oct 12, 1999 | — | — |
| McDowell #2542-087-30244 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 2,120 | Oct 11, 1999 | — | — |
| Laycock #1942-087-30245 | Gruy Petroleum Management Co. only | Collingsworth, TX | Not on schedule | 4,000 | Oct 11, 1999 | — | — |
| Wischkaemper -B- #242-087-30241 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 2,090 | Nov 12, 1998 | — | — |
| McDowell a #1842-087-30239 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 2,230 | Oct 16, 1998 | — | — |
| McDowell #2242-087-30240 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 2,230 | Oct 16, 1998 | — | — |
| McDowell #2342-087-30237 | Gruy Petroleum Management Co. only | Collingsworth, TX | Not on schedule | 4,000 | Sep 2, 1998 | — | — |
| McDowell #2142-087-30238 | Gruy Petroleum Management Co. only | Collingsworth, TX | Not on schedule | 4,000 | Sep 2, 1998 | — | — |
| McDowell #2042-087-30235 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | Temporarily abandonedGas | 2,300 | Aug 31, 1998 | — | — |
| McDowell #2442-087-30236 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | Temporarily abandonedGas | 2,400 | Aug 31, 1998 | — | — |
| Wattenbarger -a- #342-087-00158 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 1,958 | Jan 14, 1998 | — | — |
| Cathodic Protection Site #142-087-30233 | Meridian Oil Production Inc. only | Collingsworth, TX | Not on schedule | 500 | Nov 13, 1992 | — | — |
| CPS-320 #32042-087-30231 | Meridian Oil Inc. only | Collingsworth, TX | Not on schedule | 500 | Jan 30, 1992 | — | — |
| CPS-1390 #139042-087-30232 | Meridian Oil Inc. only | Collingsworth, TX | Not on schedule | 500 | Jan 30, 1992 | — | — |
| Lutes C #1A42-087-30230 | — | Collingsworth, TXPanhandle Wheeler County | Plugged | 2,200 | Apr 12, 1991 | — | — |
| West W. #1 A42-087-30229 | — | Collingsworth, TXWildcat | Plugged | 5,000 | Jun 15, 1989 | — | — |
| West W. #1__42-087-30228 | — | Collingsworth, TXWildcat | Plugged | 5,000 | May 5, 1989 | — | — |
| Knoll -a- #242-087-30227 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 1,967 | Jul 28, 1987 | — | — |
| McDowell #1542-087-30224 | — | Collingsworth, TXPanhandle East | Plugged | 2,200 | Jul 16, 1987 | — | — |
| McDowell #17__42-087-30225 | — | Collingsworth, TXPanhandle East | Plugged | 2,200 | Jul 16, 1987 | — | — |
| McDowell #1642-087-30226 | Bce-Mach III LLC only | Collingsworth, TXPanhandle East | ActiveGas | 2,168 | Jul 16, 1987 | — | — |
| Martinez #1_42-087-30223 | — | Collingsworth, TXWildcat | Plugged | 6,000 | Sep 14, 1984 | — | — |
| Sesco -C- #142-087-30222 | Reneau Oil Co. only | Collingsworth, TXPanhandle East | Temporarily abandonedGas | 2,052 | May 7, 1984 | — | — |
| Sesco #142-087-30221 | Reneau Oil Co. only | Collingsworth, TXPanhandle East | PluggedGas | 2,200 | Dec 6, 1983 | — | — |
| Coleman #342-087-30220 | Wheeler Oil Co. (A) only | Collingsworth, TX | Not on schedule | 3,000 | Oct 18, 1983 | — | — |
| Gill Ken #142-087-30219 | Wischkaemper Kenneth only | Collingsworth, TXPanhandle East | ActiveGas | 2,125 | Sep 16, 1983 | — | — |
| Heirs McDowell #142-087-30218 | Wischkaemper Kenneth only | Collingsworth, TXPanhandle East | ActiveGas | 2,061 | Aug 15, 1983 | — | — |
| Gill, Ken #142-087-80544 | Canyon Resources, Inc only | Collingsworth, TX | Not on schedule | 2,138 | Jul 8, 1983 | — | — |
| Hawkins W. G. #1A42-087-30217 | Stine-Hawkins only | Collingsworth, TXPanhandle East | ActiveGas | 2,267 | Jun 24, 1983 | — | — |
| Taylor #242-087-30213 | Wischkaemper Kenneth only | Collingsworth, TXPanhandle East | ActiveGas | 2,150 | Apr 11, 1983 | — | — |
| Coleman #242-087-30212 | Collingsworth Oil Company only | Collingsworth, TXPanhandle East | PluggedGas | 3,000 | Mar 17, 1983 | — | — |
| Powell #342-087-30214 | Wischkaemper Kenneth only | Collingsworth, TXPanhandle East | ActiveGas | 2,306 | Mar 17, 1983 | — | — |
| Bruton #142-087-30215 | Wheeler Oil Co. (A) only | Collingsworth, TX | Not on schedule | 3,000 | Mar 17, 1983 | — | — |
| Taylor #142-087-30216 | Wischkaemper Kenneth only | Collingsworth, TXPanhandle East | ActiveGas | 2,150 | Mar 17, 1983 | — | — |