| King Ranch Borregos #435 D42-273-01897 | EOG Resources Inc. only | KlebergZone 21-B Trend | PluggedGas | 7,570 | Jan 25, 2013 | 5 | Feb 2024 |
| Borregos K. R. & Seeligson #109D42-273-01334 | EOG Resources Inc. only | KlebergBorregos (Combined Zones) | Shut inOil | 7,309 | Aug 11, 1995 | 1 | Feb 2024 |
| King Ranch Borregos #480 F42-273-30074 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,995 | May 29, 1990 | 4 | — |
| King Ranch Borregos #327 D42-273-01292 | Exxon Corp. only | KlebergBorregos (Zone L-3) | PluggedGas | 7,175 | May 15, 1990 | 2 | Feb 2024 |
| King Ranch Borregos #524DF42-273-30418 | Exxon Mobil Corporation only | KlebergBorregos (Consolidated Gas) | PluggedGas | 6,889 | Nov 9, 1989 | 4 | Nov 1999 |
| King Ranch Borregos #251 H42-273-01297 | Exxon Corp. only | KlebergBorregos (Zone R-13) | PluggedGas | 8,487 | Jul 3, 1987 | 2 | — |
| King Ranch Borregos #177 D42-273-01345 | EOG Resources Inc. only | KlebergWildcat | PluggedOil | 6,206 | May 28, 1987 | 2 | — |
| King Ranch Borregos #329 F42-273-01365 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,970 | Oct 3, 1985 | 5 | — |
| King Ranch Borregos #284 D42-273-00060 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,550 | Jul 22, 1985 | 1 | — |
| King Ranch Borregos #213DF42-273-01266 | EOG Resources Inc. only | KlebergBorregos (Consolidated Gas) | PluggedGas | 6,200 | Apr 11, 1985 | 2 | Dec 2015 |
| King Ranch Borregos #201 F42-273-01278 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,825 | Feb 1, 1985 | 2 | Feb 2024 |
| King Ranch Borregos #207DF42-273-01319 | Exxon Corp. only | KlebergBorregos (Consolidated Gas) | PluggedGas | 6,400 | Feb 1, 1985 | 3 | Oct 1996 |
| King Ranch Borregos #200 F42-273-01344 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,150 | Jan 24, 1985 | 3 | — |
| King Ranch Borregos #300 J42-273-00463 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 7,955 | Jan 7, 1985 | 5 | — |
| King Ranch Borregos #277 F42-273-00101 | Exxon Corp. only | KlebergBorregos (Zone H-7 S.) | PluggedGas | 6,050 | Oct 24, 1984 | 1 | — |
| Borregos K. R. & Seeligson #8642-273-01164 | EOG Resources Inc. only | KlebergBorregos (Combined Zones) | PluggedOil | 7,133 | May 25, 1984 | 1 | Feb 2024 |
| King Ranch Borregos #164 H42-273-02229 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,512 | Sep 8, 1983 | 2 | Feb 2024 |
| King Ranch-Borregos #11042-273-01351 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,600 | Jul 6, 1983 | 1 | — |
| King Ranch Borregos #351DF42-273-01315 | Exxon Mobil Corporation only | KlebergBorregos (Consolidated Gas) | PluggedGas | 6,990 | May 16, 1983 | 1 | Dec 1996 |
| King Ranch Borregos #230 D42-273-01342 | Exxon Corp. only | KlebergBorregos (Zone H-9) | PluggedGas | 6,701 | May 6, 1983 | 1 | — |
| King Ranch Borregos #440 F42-273-01899 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 7,274 | May 6, 1983 | 4 | — |
| King Ranch Borregos #1842-273-00437 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 7,800 | Apr 18, 1983 | 2 | — |
| King Ranch Borregos #237 D42-273-00055 | Exxon Corp. only | KlebergBorregos (Zone N- 4-5-6-7) | PluggedGas | 6,500 | Oct 25, 1982 | 1 | — |
| King Ranch Borregos #342-273-00097 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 9,000 | May 10, 1982 | 1 | — |
| King Ranch Borregos #174 F42-273-00462 | Exxon Corp. only | KlebergBorregos (Zone L-9 & 11) | PluggedGas | 7,000 | Apr 7, 1982 | 1 | — |
| King Ranch Borregos #53 C42-273-01362 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 7,244 | Jan 26, 1982 | 1 | — |
| King Ranch Borregos #195DF42-273-01358 | Exxon Corp. only | KlebergBorregos (Consolidated Gas) | PluggedGas | 6,500 | Oct 16, 1981 | 1 | Sep 1996 |
| King Ranch Borregos #1942-273-01289 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 7,168 | Sep 21, 1981 | 1 | — |
| King Ranch Borregos #46442-273-30012 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 8,000 | Aug 12, 1981 | 1 | Jan 1993 |
| Borregos K. R. & Seeligson #242 F42-273-00082 | EOG Resources Inc. only | KlebergBorregos (Combined Zones) | PluggedOil | 7,300 | Jul 16, 1981 | 1 | Feb 2024 |
| King Ranch Borregos #6742-273-01364 | EOG Resources Inc. only | KlebergWildcat | PluggedOil | 7,200 | Dec 31, 1980 | 1 | — |
| King Ranch Borregos #315 F42-273-00096 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,115 | Nov 14, 1977 | 1 | — |
| King Ranch Borregos #33342-273-01326 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | 6,168 | Oct 17, 1977 | 1 | — |
| King Ranch Borregos #57 C42-273-01165 | Exxon Corp. only | KlebergBorregos (Zone L-3) | PluggedGas | 7,150 | Aug 19, 1977 | 1 | — |
| Borregos K. R. & Seeligson #183 J42-273-00059 | EOG Resources Inc. only | KlebergBorregos (Combined Zones) | PluggedOil | — | — | 0 | — |
| King Ranch Borregos #209 D42-273-00083 | Exxon Mobil Corporation only | KlebergBorregos (Consolidated Gas) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #358 D42-273-00098 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #379 F42-273-00450 | EOG Resources Inc. only | KlebergWildcat | PluggedOil | — | — | 0 | — |
| Borregos K. R. #189 H42-273-00464 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #136 T42-273-01272 | Exxon Corp. only | KlebergBorregos (Zone L-9 & 11) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #144U42-273-01274 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #123 T42-273-01280 | Exxon Corp. only | KlebergBorregos (Zone L-9 & 11) | Not on scheduleGas | — | — | 0 | — |
| King Ranch Borregos #91L42-273-01291 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | — | — | 0 | — |
| Borregos K. R. & Seeligson #133 C42-273-01294 | EOG Resources Inc. only | KlebergBorregos (Combined Zones) | PluggedOil | — | — | 0 | — |
| King Ranch Borregos #139U42-273-01314 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | — | — | 0 | — |
| King Ranch Seeligson #C159 C42-273-01323 | Exxon Corp. only | KlebergBorregos (Zone L-5) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #198 F42-273-01335 | Exxon Corp. only | KlebergBorregos (Zone P-8 W.) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #194 D42-273-01343 | Exxon Corp. only | KlebergBorregos (Zone L-9 & 11) | PluggedGas | — | — | 0 | — |
| King Ranch Borregos #199 D42-273-01352 | Exxon Corp. only | KlebergBorregos (Zone L-9 & 11) | PluggedGas | — | — | 0 | — |
| C 51 C42-273-01354 | Humble Oil & Refining Co. only | KlebergBorregos (Zone L-5) | PluggedGas | — | — | 0 | — |