| Dees Unit #1HZ42-287-32369 | Union Pacific Resources Company | LeeGiddings (North Edwards) | PluggedGas | 20,000 | Sep 2, 1998 | 2 | Oct 1998 |
| Hielscher-White #1HZ42-287-31647 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,000 | Oct 30, 1997 | 3 | Jun 1998 |
| Newton #142-287-31089 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,600 | Sep 29, 1995 | 2 | Jul 1994 |
| Bigon #1HHZ42-287-31237 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,790 | Mar 2, 1994 | 2 | May 1996 |
| Livingston Unit #1HZ42-287-31520 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,800 | Oct 13, 1993 | 2 | Mar 1995 |
| Cameron OL Unit #1HZ42-287-30806 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,350 | Jul 2, 1993 | 2 | Jun 1993 |
| Kipp Eddie #1 AHZ42-287-31505 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 14,000 | Jun 25, 1993 | 2 | — |
| Fritsche-Fritsche Unit #1HZ42-287-31256 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 14,000 | Sep 29, 1992 | 4 | Apr 1995 |
| Mamie #142-287-31075 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,800 | Feb 21, 1992 | 2 | Apr 1994 |
| Dixon Unit #142-287-31236 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,200 | Nov 13, 1991 | 2 | Jun 1994 |
| Arthur Urban Unit #142-287-31555 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,900 | May 9, 1991 | 2 | Jul 1993 |
| Symm #1HZ42-287-31019 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 10,500 | Sep 6, 1990 | 3 | Mar 1994 |
| Wolf Hulda #1HZ42-287-32282 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 11,128 | May 23, 1990 | 3 | — |
| Hannah #142-287-32184 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,700 | Feb 2, 1988 | 1 | Jul 1994 |
| Moses #142-287-32102 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,500 | Jul 6, 1987 | 1 | Jul 1994 |
| Hannes Calvin #142-287-32028 | Union Pacific Resources Company | LeeSerbin (Taylor Sand) | PluggedOil | 6,000 | Feb 2, 1987 | 1 | May 1993 |
| Medack Paul #142-287-30205 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,000 | Jul 2, 1985 | 2 | Jun 1995 |
| Krause A.M. Unit #242-287-31545 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,800 | Dec 17, 1984 | 2 | Apr 1995 |
| Julia Unit #1 A42-287-31745 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,500 | Oct 15, 1984 | 1 | Feb 1994 |
| September #142-287-31711 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 10,500 | Sep 21, 1984 | 1 | Apr 1996 |
| Stork #3 A42-287-31598 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,700 | Aug 28, 1984 | 2 | Feb 1994 |
| Thessalonians Unit #142-287-31702 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,000 | Aug 28, 1984 | 1 | Mar 1996 |
| Nell Deirdre Unit #142-287-30922 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,300 | Jun 22, 1984 | 2 | — |
| Julia Unit #142-287-31087 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,560 | Jun 19, 1984 | 2 | Feb 1994 |
| Menzel E. Unit #142-287-30629 | Union Pacific Resources Company | LeeGiddings (Buda) | PluggedOil | 8,900 | Mar 22, 1984 | 2 | Mar 1995 |
| Newton #2 A42-287-31533 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,600 | Nov 28, 1983 | 1 | Jul 1994 |
| Krause Unit #142-287-31432 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,500 | Aug 2, 1983 | 1 | — |
| Wilco Supply #142-287-31202 | Union Pacific Resources Company | LeeGiddings (Buda) | PluggedOil | 8,700 | Jul 12, 1983 | 2 | Mar 1994 |
| Oltmann Unit #142-287-31408 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,500 | Jul 6, 1983 | 1 | Apr 1994 |
| Fritsche-Fritsche Unit #242-287-31318 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,660 | Apr 13, 1983 | 2 | — |
| Teinert Unit #242-287-31342 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,400 | Feb 14, 1983 | 1 | Apr 1998 |
| Unger Fred #142-287-30114 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,700 | Oct 8, 1982 | 1 | Apr 1994 |
| Bredhauer Tommy Unit #442-287-31289 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,940 | Jul 29, 1982 | 1 | — |
| Knox J. et al #142-287-30007 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,553 | Mar 31, 1982 | 2 | — |
| Newton #242-287-31201 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,600 | Mar 16, 1982 | 1 | — |
| Stork #342-287-31141 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,700 | Dec 31, 1981 | 1 | — |
| Bredhauer Tommy Unit #342-287-31136 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 10,300 | Dec 11, 1981 | 1 | Mar 1994 |
| Bredhauer Tommy Unit #242-287-31017 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 10,085 | Aug 4, 1981 | 1 | Mar 1994 |
| Lem Mack Unit #142-287-30984 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,400 | Jul 3, 1981 | 1 | Nov 1993 |
| Mittasch H. #242-287-30962 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,400 | Jun 9, 1981 | 1 | Feb 1994 |
| Teinert Unit #142-287-30926 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,400 | May 21, 1981 | 2 | — |
| Cameron OL Unit #242-287-30805 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,970 | Oct 20, 1980 | 1 | — |
| Mae Unit #242-287-30781 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,500 | Sep 22, 1980 | 1 | Sep 1994 |
| Bredhauer Tommy Unit #142-287-30734 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,983 | Jul 1, 1980 | 1 | Mar 1994 |
| Mae Unit #142-287-30642 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,490 | Feb 8, 1980 | 1 | Sep 1994 |
| Dockery Unit #142-287-30602 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,400 | Nov 30, 1979 | 1 | Apr 1993 |
| Cameron B. #242-287-30510 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,000 | Jun 13, 1979 | 1 | Oct 1995 |
| Medack Paul #3R42-287-30297 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,360 | May 7, 1979 | 2 | Jun 1995 |
| Kipp Eddie #142-287-30480 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 8,800 | Apr 9, 1979 | 1 | — |
| Mittasch H. #142-287-30399 | Union Pacific Resources Company | LeeGiddings (Austin Chalk-3) | PluggedOil | 9,000 | Sep 8, 1978 | 1 | — |