| Northeast Drinkard Unit #71830-025-34742 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,790 | Oct 22, 1999 | 0 | 10 |
| Picayune #00130-025-34734 | Hilcorp Energy Company | LeaHouse; Blinebry | ActiveOil | 7,805 | Oct 20, 1999 | 1,346 | 7,953 |
| Roitan #00130-025-34735 | Hilcorp Energy Company | LeaBlinebry Oil & Gas (Pro Gas) | ActiveGas | 7,800 | Oct 20, 1999 | 737 | 6,715 |
| Red Federal #00130-015-30792 | Hilcorp Energy Company | EddyLoco Hills; Glorieta-Yeso | ActiveOil | 4,740 | Oct 19, 1999 | 0 | 9 |
| San Juan 29 7 Unit #079B30-039-26222 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,425 | Oct 13, 1999 | 69 | 28,659 |
| Pierce SRC #002B30-045-29999 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,360 | Oct 12, 1999 | 32 | 35,527 |
| Grenier #005B30-045-30000 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,427 | Oct 12, 1999 | 74 | 13,905 |
| Koch LS #001B30-045-30016 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,592 | Oct 8, 1999 | 45 | 17,258 |
| Davis a Federal #001M30-045-29746 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,180 | Oct 6, 1999 | 43 | 22,299 |
| Howell C #003C30-045-30009 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,362 | Oct 6, 1999 | 89 | 7,267 |
| Tiger #01030-045-29975 | Hilcorp Energy Company | San JuanFulcher Kutz Pictured Cliffs (Gas) | ActiveGas | 1,960 | Oct 5, 1999 | 0 | 6 |
| WF Federal 34 #00330-045-29881 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 1,366 | Sep 30, 1999 | 0 | 4,386 |
| Quinn #001C30-045-29944 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,072 | Sep 30, 1999 | 88 | 31,547 |
| San Juan 30 5 Unit #083M30-039-26162 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 8,043 | Sep 20, 1999 | 0 | 13,677 |
| San Juan 28 7 Unit #135E30-039-26171 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,841 | Sep 9, 1999 | 33 | 25,349 |
| Canyon Largo Unit #082R30-039-26215 | Hilcorp Energy Company | Rio ArribaBallard Pictured Cliffs (Gas) | ActiveGas | 2,745 | Sep 2, 1999 | 0 | 5,992 |
| B440 Federal #00530-015-30755 | Hilcorp Energy Company | EddyEmpire; Glorieta-Yeso, East | ActiveOil | 4,819 | Sep 1, 1999 | 0 | 161 |
| Northeast Drinkard Unit #41530-025-34661 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,870 | Aug 30, 1999 | 1,472 | 5,980 |
| Carson Federal I #001A30-039-26198 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,614 | Aug 26, 1999 | 8 | 14,195 |
| San Juan 28 7 Unit #234M30-039-26213 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,982 | Aug 25, 1999 | 131 | 28,287 |
| B440 Federal #00630-015-30739 | Hilcorp Energy Company | EddyEmpire; Glorieta-Yeso, East | ActiveOil | 4,900 | Aug 24, 1999 | 15 | 817 |
| Tiger #01430-045-29951 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 1,610 | Aug 17, 1999 | 0 | 5,514 |
| Tony Federal #006Y30-015-30721 | Hilcorp Energy Company | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 5,150 | Aug 12, 1999 | 320 | 2,969 |
| WF Federal 28 #00230-045-29948 | Hilcorp Energy Company | San JuanTwin Mounds Fruitland Sand PC (Gas) | PluggedGas | 1,220 | Aug 6, 1999 | 0 | 0 |
| Whitley a #002E30-045-29962 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 6,587 | Aug 6, 1999 | 28 | 13,801 |
| San Juan 28 7 Unit #219M30-039-26172 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,425 | Aug 3, 1999 | 268 | 30,000 |
| Jicarilla 150 #004B30-039-26212 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,444 | Jul 30, 1999 | 127 | 14,333 |
| San Juan 27 8 B #005HZ30-045-29850 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,700 | Jul 28, 1999 | 5 | 497 |
| WF Federal 21 #001Y30-045-30031 | Hilcorp Energy Company | San JuanHarper Hill Fruitland Sand PC (Gas) | PluggedGas | 1,250 | Jul 27, 1999 | 0 | 0 |
| San Juan 29 6 Unit #031B30-039-26197 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 8,156 | Jul 23, 1999 | 30 | 29,611 |
| San Juan 32 7 Unit #243HZ30-045-29931 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,854 | Jul 23, 1999 | 0 | 54,005 |
| Red Federal #00430-015-30698 | Hilcorp Energy Company | EddyLoco Hills; Glorieta-Yeso | ActiveOil | 4,765 | Jul 16, 1999 | 260 | 6,976 |
| San Juan 28 7 Unit #126M30-039-26170 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,255 | Jul 16, 1999 | 61 | 18,995 |
| San Juan 29 7 Unit #050B30-039-26072 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,010 | Jul 15, 1999 | 213 | 37,000 |
| Northeast Drinkard Unit #71630-025-34660 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,810 | Jul 13, 1999 | 0 | 9 |
| Northeast Drinkard Unit #61830-025-34656 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,820 | Jul 9, 1999 | 0 | 5 |
| Northeast Drinkard Unit #62330-025-34657 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,840 | Jul 9, 1999 | 0 | 16 |
| Northeast Drinkard Unit #83330-025-34658 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,795 | Jul 9, 1999 | 0 | 10 |
| San Juan 29 7 Unit #059C30-039-26063 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,200 | Jul 9, 1999 | 70 | 15,030 |
| San Juan 29 7 Unit #048B30-039-26138 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,579 | Jul 9, 1999 | 176 | 28,964 |
| San Juan 28 7 Unit #238M30-039-26168 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,150 | Jul 9, 1999 | 246 | 28,555 |
| San Juan 28 7 Unit #225E30-039-26173 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,430 | Jul 9, 1999 | 208 | 28,180 |
| Northeast Drinkard Unit #82330-025-34654 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,800 | Jul 8, 1999 | 0 | 36 |
| Northeast Drinkard Unit #92630-025-34655 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,840 | Jul 8, 1999 | 0 | 82 |
| WF State 16 #00230-045-29950 | Hilcorp Energy Company | San JuanHarper Hill Fruitland Sand PC (Gas) | PluggedGas | 1,420 | Jul 8, 1999 | 0 | 0 |
| Atlantic a #007B30-045-29846 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,324 | Jul 2, 1999 | 95 | 11,844 |
| Northeast Drinkard Unit #62230-025-34649 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,840 | Jul 1, 1999 | 444 | 7,236 |
| Northeast Drinkard Unit #62030-025-34650 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,820 | Jul 1, 1999 | 2,363 | 4,497 |
| Northeast Drinkard Unit #12830-025-34651 | Hilcorp Energy Company | LeaEunice; Bli-TU-Dr, North | ActiveOil | 6,930 | Jul 1, 1999 | 0 | 1 |
| San Juan 27 5 Unit #190M30-039-26083 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 8,400 | Jun 24, 1999 | 176 | 42,151 |