| Navajo Tribal U #02930-045-25949 | Tacitus, LLC only | San JuanTocito Dome Penn. D (Assoc.) | ActiveGas | 6,592 | Apr 23, 1984 | 0 | 0 |
| Pre-Ongard Well #00930-045-22703 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Aug 23, 1977 | 0 | 0 |
| Pre-Ongard Well #00330-045-22659 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Jul 26, 1977 | 0 | 0 |
| Pre-Ongard Well #00530-045-22332 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Jan 24, 1977 | 0 | 0 |
| Pre-Ongard Well #004R30-045-22331 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Jan 20, 1977 | 0 | 0 |
| Navajo Tribe BU #00230-045-21812 | Nnogc Exploration and Production, LLC only | San JuanTocito Dome Penn. D (Assoc.) | ActiveOil | 6,436 | May 19, 1975 | 649 | 10,938 |
| Navajo Tribal P #00630-045-21745 | Tacitus, LLC only | San JuanTocito Dome Miss,no(gas) | ActiveGas | 6,705 | Mar 26, 1975 | 0 | 0 |
| Navajo Tribal P #00730-045-21746 | Robert L Bayless Producer LLC only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | 6,403 | Mar 26, 1975 | 0 | 0 |
| Pre-Ongard Well #01830-045-21711 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Feb 25, 1975 | 0 | 0 |
| Pre-Ongard Well #00130-045-21626 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Jan 6, 1975 | 0 | 0 |
| Pre-Ongard Well #00130-045-21596 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Nov 1, 1974 | 0 | 0 |
| Pre-Ongard Well #00230-045-21597 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Nov 1, 1974 | 0 | 0 |
| Pre-Ongard Well #00330-045-21598 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Nov 1, 1974 | 0 | 0 |
| Pre-Ongard Well #00430-045-21599 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Nov 1, 1974 | 0 | 0 |
| Pre-Ongard Well #00130-045-21592 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Oct 25, 1974 | 0 | 0 |
| Navajo Tribal U #02730-045-21588 | Robert L Bayless only | San JuanTocito Dome Penn. D (Assoc.) | PluggedOil | 6,600 | Oct 18, 1974 | 0 | 0 |
| Pre-Ongard Well #02530-045-21496 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | May 21, 1974 | 0 | 0 |
| Navajo Tribal U #02630-045-21497 | Tacitus, LLC only | San JuanTocito Dome Penn. D (Assoc.) | ActiveGas | 6,426 | May 21, 1974 | 0 | 0 |
| Navajo Tribe AR #00830-045-21482 | Nnogc Exploration and Production, LLC only | San JuanSWD; Penn | ActiveSalt water disposal | 6,370 | May 20, 1974 | 0 | 0 |
| Navajo Tribal U #02330-045-21468 | Robert L Bayless only | San JuanTocito Dome Penn. D (Assoc.) | PluggedOil | 6,369 | May 1, 1974 | 0 | 0 |
| Navajo Tribal U #02430-045-21476 | Tacitus, LLC only | San JuanTocito Dome Miss,no(gas) | ActiveGas | 6,490 | Apr 25, 1974 | 0 | 0 |
| Pre-Ongard Well #00630-045-21474 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Apr 23, 1974 | 0 | 0 |
| Pre-Ongard Well #00730-045-21472 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Apr 12, 1974 | 0 | 0 |
| Pre-Ongard Well #00230-045-21466 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Mar 19, 1974 | 0 | 0 |
| Pre-Ongard Well #00130-045-21452 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Mar 7, 1974 | 0 | 0 |
| Navajo Tribe AR #00630-045-21445 | Nnogc Exploration and Production, LLC only | San JuanTocito Dome Penn. D (Assoc.) | ActiveOil | 6,355 | Mar 6, 1974 | 2,451 | 8,639 |
| Pre-Ongard Well #00930-045-21446 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Mar 6, 1974 | 0 | 0 |
| Pre-Ongard Well #00830-045-21425 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Feb 4, 1974 | 0 | 0 |
| Pre-Ongard Well #00530-045-21426 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Feb 4, 1974 | 0 | 0 |
| Pre-Ongard Well #02130-045-21422 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Jan 28, 1974 | 0 | 0 |
| Pre-Ongard Well #00730-045-21392 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Jan 4, 1974 | 0 | 0 |
| Pre-Ongard Well #00430-045-21383 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Dec 17, 1973 | 0 | 0 |
| Pre-Ongard Well #02030-045-21387 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Dec 11, 1973 | 0 | 0 |
| Navajo Tribal U #01930-045-21386 | Robert L Bayless only | San JuanTocito Dome Penn. D (Assoc.) | PluggedOil | 6,614 | Dec 6, 1973 | 0 | 0 |
| Navajo Tribe AR #00430-045-21378 | Nnogc Exploration and Production, LLC only | San JuanTocito Dome Penn. D (Assoc.) | PluggedOil | 6,395 | Nov 12, 1973 | 0 | 0 |
| Navajo Tribal U #01730-045-21368 | Robert L Bayless only | San JuanTocito Dome Penn. D (Assoc.) | PluggedOil | 6,570 | Nov 2, 1973 | 0 | 0 |
| Pre-Ongard Well #00330-045-21364 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Oct 24, 1973 | 0 | 0 |
| Navajo Tribal U #016HZ30-045-21358 | Tacitus, LLC only | San JuanTocito Dome Miss,no(gas) | ActiveGas | 10,000 | Oct 10, 1973 | 0 | 0 |
| Pre-Ongard Well #00230-045-21355 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Oct 4, 1973 | 0 | 0 |
| Navajo Tribal U #01530-045-21350 | Tacitus, LLC only | San JuanTocito Dome Penn. D (Assoc.) | ActiveGas | 6,396 | Sep 26, 1973 | 0 | 0 |
| Navajo Tribal P #00430-045-21346 | Robert L Bayless Producer LLC only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | 6,541 | Sep 7, 1973 | 0 | 0 |
| Pre-Ongard Well #00430-045-21335 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Aug 24, 1973 | 0 | 0 |
| Pre-Ongard Well #00130-045-21336 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Aug 24, 1973 | 0 | 0 |
| Pre-Ongard Well #00330-045-21334 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Aug 22, 1973 | 0 | 0 |
| Navajo Tribal U #01430-045-21310 | Robert L Bayless Producer LLC only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | 6,437 | Jul 18, 1973 | 0 | 0 |
| Navajo Tribal U #01330-045-21213 | Robert L Bayless only | San JuanTocito Dome Penn. D (Assoc.) | PluggedOil | 6,495 | Feb 1, 1973 | 0 | 0 |
| Navajo Tribal N #01230-045-20914 | Robert L Bayless only | San JuanTocito Dome Penn. D (Assoc.) | PluggedOil | 6,370 | Mar 31, 1972 | 0 | 0 |
| Navajo Tribal U #012HZ30-045-20580 | Tacitus, LLC only | San JuanTocito Dome Miss,no(gas) | ActiveGas | 6,520 | Nov 12, 1969 | 0 | 0 |
| Navajo Tribal N #01130-045-20583 | Tacitus, LLC only | San JuanTocito Dome Miss,no(gas) | ActiveGas | 6,685 | Nov 12, 1969 | 0 | 0 |
| Pre-Ongard Well #00130-045-20371 | Pre-Ongard Well Operator only | San JuanTocito Dome Penn. D (Assoc.) | PluggedGas | — | Nov 22, 1968 | 0 | 0 |