| Yates I. G. #71142-371-36845 | Shallow Production Oper LLC only | Pecos, TXToborg | ActiveOil | 487 | May 26, 1998 | — | — |
| University 9 #442-371-36846 | Simata Energy LLC only | Pecos, TXViejos (Devonian) | PluggedOil | 6,500 | May 26, 1998 | — | — |
| Buena Vista 24 #2__42-371-36841 | Thompson, J. Cleopermitted by · no operator of record | Pecos, TX | Plugged | 6,500 | May 21, 1998 | — | — |
| McDonald 46 #842-371-36836 | Olsen Energy Inc. only | Pecos, TXWentz (San Andres) | PluggedOil | 4,450 | May 15, 1998 | — | — |
| Longfellow #20142-371-36837 | Longfellow Energy LP only | Pecos, TXPinon (Overthrust) | ActiveGas | 7,600 | May 15, 1998 | — | — |
| Hinyard 101-D #142-371-36839 | Glossop, Robert L.permitted by · no operator of record | Pecos, TXBob-Rob (Upper Wolfcamp) | Plugged | 6,650 | May 15, 1998 | — | — |
| Buena Vista 24 #142-371-36835 | Thompson, J. Cleopermitted by · no operator of record | Pecos, TX | Plugged | 6,500 | May 12, 1998 | — | — |
| Fisher-Bonsack #142-371-03736 | White Rock Oil & Gas LLC only | Pecos, TXPuckett (Ellenburger) | ActiveGas | 13,500 | May 11, 1998 | — | — |
| Brown E. T. Gas Unit #142-371-30360 | Texaco E & P Inc. only | Pecos, TXGomez (Fusselman) | PluggedGas | 22,750 | May 8, 1998 | — | — |
| McDonald #642-371-36833 | Olsen Energy Inc. only | Pecos, TXPutnam (Clear Fork) | ActiveInjection | 4,000 | May 5, 1998 | — | — |
| Yates I. G. #18642-371-02380 | Shallow Production Oper LLC only | Pecos, TXToborg | ActiveOil | 553 | May 4, 1998 | — | — |
| Huckaby "24" #142-371-36831 | Western Reserves Oil Company Incpermitted by · no operator of record | Pecos, TX | Plugged | 9,500 | May 4, 1998 | — | — |
| Hershenson 6 #1HZ42-371-32440 | XTO Energy Inc. only | Pecos, TXHershey W. (Dev.-Mont.) | PluggedGas | 16,800 | Apr 27, 1998 | — | — |
| Longfellow #401142-371-36830 | Longfellow Energy LP only | Pecos, TXPinon (Overthrust) | ActiveGas | 5,506 | Apr 24, 1998 | — | — |
| Robbins Jerusha et al -a- #642-371-02438 | XTO Energy Inc. only | Pecos, TXPuckett (Ellenburger) | PluggedGas | 15,200 | Apr 22, 1998 | — | — |
| Smith-Moore #142-371-32750 | Incline Energy only | Pecos, TXPecos Valley (McKee) | PluggedGas | 7,850 | Apr 21, 1998 | — | — |
| Reed-State #1942-371-36827 | Surge Solutions Inc. only | Pecos, TXToborg | ActiveOil | 525 | Apr 21, 1998 | — | — |
| Trees Estate 12 #142-371-36829 | Meco IV LLC only | Pecos, TXWaha (Delaware) | PluggedOil | 8,200 | Apr 17, 1998 | — | — |
| Odom -C- #142-371-03781 | White Rock Oil & Gas LLC only | Pecos, TXPuckett (Ellenburger) | ActiveGas | 14,775 | Apr 13, 1998 | — | — |
| Hunt #142-371-30221 | Portana Properties LLC only | Pecos, TXAbell (Permian-General) | Shut inOil | 3,881 | Mar 24, 1998 | — | — |
| Robbins Jerusha et al -a- #7A42-371-02155 | XTO Energy Inc. only | Pecos, TXPuckett (Ellenburger) | PluggedGas | 14,800 | Mar 23, 1998 | — | — |
| State 102 #142-371-36826 | Cuervo Inc. only | Pecos, TXCutthroat (Capitan Reef) | PluggedGas | 7,000 | Mar 20, 1998 | — | — |
| Odom -a- #242-371-30878 | White Rock Oil & Gas LLC only | Pecos, TXPuckett (Ellenburger) | ActiveGas | 14,900 | Mar 16, 1998 | — | — |
| Iowa Realty Trust B #142-371-33973 | Incline Energy only | Pecos, TXPecos Valley S. (Devonian) | PluggedOil | 5,925 | Mar 16, 1998 | — | — |
| Woodward 64 #3R42-371-36592 | Olsen Energy Inc. only | Pecos, TXChenot N. (Wichita Albany) | ActiveGas | 5,290 | Mar 11, 1998 | — | — |
| University 10A #142-371-36822 | Shenandoah Petroleum Corporation only | Pecos, TXViejos (Devonian) | ActiveOil | 6,920 | Mar 6, 1998 | — | — |
| Puckett -K- #142-371-03758 | White Rock Oil & Gas LLC only | Pecos, TXPuckett (Ellenburger) | ActiveGas | 13,770 | Mar 5, 1998 | — | — |
| Altura State 6 #142-371-36824 | Olsen Energy Inc. only | Pecos, TXPetco (Wolfcamp) | PluggedOil | 12,500 | Mar 5, 1998 | — | — |
| Oates J. S. #6642-371-36823 | GW Energy Inc. only | Pecos, TXOates | ActiveOil | 820 | Mar 4, 1998 | — | — |
| Robbins Jerusha et al -a- #2HHZ42-371-02436 | XTO Energy Inc. only | Pecos, TXPuckett (Ellenburger) | PluggedGas | 15,900 | Mar 3, 1998 | — | — |
| Sibley 45 #242-371-36821 | Wiser Oil Company The only | Pecos, TXCoyanosa (Cherry Canyon) | PluggedOil | 7,600 | Mar 2, 1998 | — | — |
| Cross R. B. 21 #242-371-36819 | XTO Energy Inc. only | Pecos, TXRojo Caballos (Penn.) | ActiveGas | 15,729 | Feb 23, 1998 | — | — |
| White #142-371-36820 | Caroil LLC only | Pecos, TXBrown & Thorp (Clear Fork) | ActiveOil | 3,302 | Feb 23, 1998 | — | — |
| White & Baker C #1142-371-36816 | Cimarex Energy Co. only | Pecos, TXWhite & Baker (Grayburg 2000) | PluggedGas | 1,850 | Feb 19, 1998 | — | — |
| University 4A #342-371-36817 | Shenandoah Petroleum Corporation only | Pecos, TXViejos (Devonian) | ActiveGas | 6,350 | Feb 19, 1998 | — | — |
| University 4 #742-371-36818 | Shenandoah Petroleum Corporation only | Pecos, TXViejos (Devonian) | ActiveGas | 6,354 | Feb 19, 1998 | — | — |
| Karen #1942-371-36815 | Surge Solutions Inc. only | Pecos, TXToborg | ActiveOil | 440 | Feb 12, 1998 | — | — |
| Longfellow #40942-371-36814 | Longfellow Energy LP only | Pecos, TXPinon (Overthrust) | ActiveGas | 4,630 | Feb 6, 1998 | — | — |
| Karen #2142-371-36810 | Wilbanks, Bruce A. Companypermitted by · no operator of record | Pecos, TXToborg | Not on schedule | 650 | Jan 28, 1998 | — | — |
| Karen #2042-371-36811 | Surge Solutions Inc. only | Pecos, TXToborg | ActiveOil | 539 | Jan 28, 1998 | — | — |
| Karen #2242-371-36812 | Wilbanks, Bruce A. Companypermitted by · no operator of record | Pecos, TXToborg | Not on schedule | 650 | Jan 28, 1998 | — | — |
| Nutt 5 #242-371-36813 | Glossop Robert L. only | Pecos, TXWildcat | PluggedOil | 6,650 | Jan 27, 1998 | — | — |
| Wilson Ranch 49 #142-371-36808 | Costilla Energy Inc. only | Pecos, TXOso Negro (Devonian) | PluggedOil | 7,300 | Jan 23, 1998 | — | — |
| University 10 #142-371-32593 | Sayers Operating Company only | Pecos, TXPhil Hayes (Cisco) | PluggedOil | 6,900 | Jan 15, 1998 | — | — |
| Millar L. H. et al #393242-371-36802 | Olsen Energy Inc. only | Pecos, TXWentz (San Andres) | Temporarily abandonedGas | 1,750 | Jan 15, 1998 | — | — |
| Rooney Onez #142-371-36804 | Olsen Energy Inc. only | Pecos, TXWentz (San Andres) | Temporarily abandonedGas | 1,750 | Jan 15, 1998 | — | — |
| University 4 #30142-371-36805 | Shenandoah Petroleum Corporation only | Pecos, TXViejos (Devonian) | PluggedOil | 6,500 | Jan 15, 1998 | — | — |
| University 4 #642-371-36806 | Shenandoah Petroleum Corporation only | Pecos, TXViejos (Devonian) | ActiveInjection | 6,610 | Jan 15, 1998 | — | — |
| West Ranch #442-371-36807 | Longfellow Energy LP only | Pecos, TXPinon (Overthrust) | Temporarily abandonedGas | 5,765 | Jan 15, 1998 | — | — |
| Austin College #542-371-04242 | Apache Corporation only | Pecos, TXFort Stockton | PluggedOil | 3,800 | Jan 13, 1998 | — | — |