| Jan 26, 1962 | State AN #002HZ 30-025-03102 | MorningStar Operating LLC | Lea | Abo Reef | 8,900 | Spudded Feb 15, 1962 |
| Sep 30, 1961 | Hobbs N State #001 30-025-03108 | MorningStar Operating LLC | Lea | — | 9,050 | Spudded Oct 12, 1961 |
| May 25, 1961 | Lindrith Unit #041 30-039-05458 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 9, 1961 |
| May 8, 1961 | Lindrith Unit NP #038 30-039-82323 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 6, 1961 |
| Feb 24, 1961 | Jicarilla F #014 30-039-06501 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Apr 20, 1961 |
| Jan 30, 1961 | Douthit C Federal #001 30-045-06105 | MorningStar Operating LLC | San Juan | — | — | Spudded Jan 27, 1961 |
| Nov 8, 1960 | Eaton Federal #001 30-045-07501 | MorningStar Operating LLC | San Juan | — | — | Spudded Nov 11, 1960 |
| Oct 1, 1960 | Jicarilla 98 #002 30-039-06389 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 23, 1956 |
| Jun 15, 1960 | Lindrith Unit #037 30-039-05401 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jul 27, 1960 |
| Jun 13, 1960 | Lindrith Unit #034 30-039-05308 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jul 15, 1960 |
| Jun 13, 1960 | Lindrith Unit #036 30-039-05359 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jul 22, 1960 |
| Jun 13, 1960 | Lindrith Unit #035 30-039-05451 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Sep 11, 1960 |
| May 31, 1960 | San Juan 32 5 Unit #014 30-039-07990 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded May 16, 1960 |
| May 9, 1960 | Tonkin Federal #003 30-039-05482 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 3, 1960 |
| Dec 4, 1959 | Vaughn #007 30-039-82351 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Dec 1, 1959 |
| Dec 4, 1959 | Klein #008 30-039-82352 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Dec 1, 1959 |
| Dec 3, 1959 | Jicarilla 126 S #002 30-039-05668 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jan 4, 1960 |
| Oct 29, 1959 | San Juan 32 5 Unit #006 30-039-07989 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Nov 22, 1959 |
| Oct 9, 1959 | Tonkin Federal #004 30-039-05442 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Nov 7, 1959 |
| Aug 3, 1959 | Tonkin Federal #002 30-039-05429 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 12, 1959 |
| Jul 28, 1959 | Lindrith Unit #033 30-039-05361 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 22, 1959 |
| Jul 28, 1959 | Lindrith Unit #032 30-039-05447 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 23, 1959 |
| Jul 10, 1959 | McCord #002 30-045-08995 | MorningStar Operating LLC | San Juan | — | — | Spudded Jul 30, 1959 |
| May 26, 1959 | San Juan 30 4 Unit #030 30-039-07791 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 6, 1959 |
| May 21, 1959 | Gardner #003 30-039-05773 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded May 20, 1959 |
| May 8, 1959 | Tonkin Federal #001X 30-039-05481 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded May 11, 1959 |
| Apr 14, 1959 | San Juan 32 5 Unit #007 30-039-07992 | MorningStar Operating LLC | Rio Arriba | Blanco MV | — | Spudded Apr 13, 1959 |
| Mar 25, 1959 | Lindrith Unit #029 30-039-05388 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Apr 4, 1959 |
| Mar 25, 1959 | Lindrith Unit #030 30-039-05501 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Apr 11, 1959 |
| Mar 25, 1959 | Lindrith Unit #031 30-039-18184 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Apr 17, 1959 |
| Nov 26, 1958 | Quigley a #001 30-045-08812 | MorningStar Operating LLC | San Juan | — | — | Spudded Dec 6, 1958 |
| Nov 4, 1958 | Hall #004 30-039-05874 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Nov 4, 1958 |
| Oct 17, 1958 | Hall #003 30-039-05926 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Oct 6, 1958 |
| Oct 7, 1958 | Magnolia Com #001 30-045-06133 | MorningStar Operating LLC | San Juan | Basin Fruitland Coal | — | Spudded Oct 9, 1958 |
| Aug 21, 1958 | San Juan 30 4 Unit #023 30-039-07902 | MorningStar Operating LLC | Rio Arriba | — | 4,371 | Spudded Aug 23, 1958 |
| Aug 18, 1958 | Jicarilla 108 #009 30-039-06453 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 17, 1958 |
| Aug 7, 1958 | Hill #005 30-039-60021 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 25, 1958 |
| Jul 24, 1958 | Jicarilla 108 #011 30-039-06440 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Sep 3, 1958 |
| Jul 24, 1958 | Jicarilla F #016 30-039-06487 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 2, 1958 |
| Jul 9, 1958 | Foster #002 30-039-60045 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jul 17, 1958 |
| Jul 9, 1958 | Foster #001 30-039-60109 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jul 8, 1958 |
| Jul 1, 1958 | San Juan #021 30-045-07655 | MorningStar Operating LLC | San Juan | Noi TO P&a BLM/10-14-14 | — | Spudded Sep 19, 1958 |
| Jun 30, 1958 | Jicarilla 110 #016 30-039-06528 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 30, 1958 |
| Jun 20, 1958 | Jicarilla H #012 30-039-05517 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Aug 7, 1958 |
| Jun 19, 1958 | Jicarilla F #009 30-039-06459 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 13, 1958 |
| Jun 17, 1958 | Jicarilla 108 #004 30-039-06372 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 24, 1958 |
| Jun 17, 1958 | Jicarilla 108 #007 30-039-06397 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 26, 1958 |
| Jun 17, 1958 | Jicarilla 108 #006 30-039-06405 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 18, 1958 |
| Jun 10, 1958 | Hall #002 30-039-05733 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 11, 1958 |
| Jun 10, 1958 | Jicarilla F #010 30-039-06455 | MorningStar Operating LLC | Rio Arriba | — | — | Spudded Jun 9, 1958 |