Central Region Core Research Center Administration
| Township Number | Township Direction | Range Number | Range Direction | Section | Quarter | Library Number | API Number | Operator | Well Name | Field | Type | State | County | Photos | Thin Section | Analysis | Latitude | Longitude | Coord. Source | Security Flag | Formation | Age | Min Depth | Max Depth |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 33 | S | 67 | W | 1 | NENW | R257 | 0507107163 | PIONEER NATURAL RESOURCES | DOVER 21-1 TR | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.20477 | -104.84164 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 855 | 1067 |
| 32 | S | 65 | W | 7 | SENW | R279 | 0507106895 | PIONEER NATURAL RESOURCES | JOSEPHINE 22-10 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.273063 | -104.662016 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 1226 | 1297 |
| 4 | N | 67 | W | 22 | SWNESW | W157 | 0512310232 | SIERRA GROUP | 1 MCCARTY | WATTENBERG | FULL | CO | WELD | YES | no | no | 40.29481 | -104.88094 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | CODELL | 7240 | 7269 | |
| 33 | N | 56 | E | 30 | NESE | E965 | 2509121004 | FARMERS UNION | 43X-30 NELSON | RESERVE | SLABBED | MT | SHERIDAN | YES | YES | YES | 48.581887 | -104.430884 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | WINNIPEGOSIS | 10121 | 10133 | |
| 33 | N | 56 | E | 30 | NESE | E965 | 2509121004 | FARMERS UNION | 43X-30 NELSON | RESERVE | SLABBED | MT | SHERIDAN | YES | YES | YES | 48.581887 | -104.430884 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | RED RIVER | 11118 | 11128 | |
| 32 | S | 67 | W | 7 | NWNE | R270 | 0507107860 | PIONEER NATURAL RESOURCES | GRIZ 31-7 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.2798 | -104.92537 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | POISON CANYON | TERTIARY | 1560 | 1689 |
| 32 | S | 67 | W | 7 | NWNE | R270 | 0507107860 | PIONEER NATURAL RESOURCES | GRIZ 31-7 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.2798 | -104.92537 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 1689 | 2168 |
| 32 | S | 65 | W | 7 | SENW | R279 | 0507106895 | PIONEER NATURAL RESOURCES | JOSEPHINE 22-10 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.273063 | -104.662016 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | TRINIDAD | CRETACEOUS | 1297 | 1343 |
| 32 | S | 68 | W | 26 | NENE | R280 | 0507107885 | PIONEER NATURAL RESOURCES | KING KONG 41-26 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.236173 | -104.955916 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | POISON CANYON | TERTIARY | 1798 | 2072 |
| 32 | S | 68 | W | 26 | NENE | R280 | 0507107885 | PIONEER NATURAL RESOURCES | KING KONG 41-26 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.236173 | -104.955916 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 2072 | 2250 |
| 33 | S | 65 | W | 28 | SWNW | R291 | 0507107483 | PIONEER NATURAL RESOURCES | LUZ 12-28 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.14298 | -104.68127 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 693 | 828 |
| 33 | S | 65 | W | 28 | SWNW | R291 | 0507107483 | PIONEER NATURAL RESOURCES | LUZ 12-28 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.14298 | -104.68127 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | TRINIDAD | CRETACEOUS | 828 | 840 |
| 32 | S | 67 | W | 5 | NESW | R293 | 0507107684 | PIONEER NATURAL RESOURCES | MAGNUS 23-5 | RATON | SLABBED | CO | LAS ANIMAS | YES | YES | YES | 37.28475 | -104.91273 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 3460 | 3714 |
| 33 | S | 66 | W | 29 | SWNW | R296 | 0507107716 | PIONEER NATURAL RESOURCES | MAVERICK 12-29 TR | RATON | SLABBED | CO | LAS ANIMAS | YES | YES | YES | 37.14509 | -104.808001 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 290 | 1157 |
| 32 | S | 66 | W | 8 | NENW | R319 | 0507107948 | PIONEER NATURAL RESOURCES | MILANO 21-8 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.27868 | -104.80661 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | POISON CANYON | TERTIARY | 870 | 921 |
| 32 | S | 66 | W | 8 | NENW | R319 | 0507107948 | PIONEER NATURAL RESOURCES | MILANO 21-8 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.27868 | -104.80661 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 921 | 2164 |
| 32 | S | 66 | W | 8 | NENW | R319 | 0507107948 | PIONEER NATURAL RESOURCES | MILANO 21-8 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.27868 | -104.80661 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 2164 | 2519 |
| 33 | S | 66 | W | 6 | NWSE | R337 | 0507107550 | PIONEER NATURAL RESOURCES | MONTEREY 33-6 TR | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.19789 | -104.81728 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 699 | 841 |
| 34 | S | 65 | W | 27 | SWSE | R338 | 0507107650 | PIONEER NATURAL RESOURCES | NANNY 34-27 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.04903 | -104.65693 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 835 | 1037 |
| 34 | S | 65 | W | 27 | SWSE | R338 | 0507107650 | PIONEER NATURAL RESOURCES | NANNY 34-27 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.04903 | -104.65693 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | TRINIDAD | CRETACEOUS | 1037 | 1045 |
| 35 | S | 64 | W | 5 | NENW | R378 | 0507108234 | PIONEER NATURAL RESOURCES | NEW MEXICO 21-5 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | no | 37.03285 | -104.59 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 553 | 818 |
| 35 | S | 64 | W | 5 | NENW | R378 | 0507108234 | PIONEER NATURAL RESOURCES | NEW MEXICO 21-5 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | no | 37.03285 | -104.59 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | TRINIDAD | CRETACEOUS | 818 | 854 |
| 32 | S | 67 | W | 32 | NWNE | R391 | 0507108356 | PIONEER NATURAL RESOURCES | OLD YELLER 31-32 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.22033 | -104.90751 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 1380 | 1795 |
| 32 | S | 67 | W | 12 | NENE | R393 | 0507107542 | PIONEER NATURAL RESOURCES | ORTIZ 41-12 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.27961 | -104.83089 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 2367 | 2427 |
| 31 | S | 66 | W | 25 | SWSE | R396 | 0507108408 | PIONEER NATURAL RESOURCES | PARACHUTE 34-25 | RATON | SLABBED | CO | LAS ANIMAS | YES | YES | YES | 37.312253 | -104.731216 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 610 | 937 |
| 37 | S | 65 | W | 16 | SWNW | R399 | 0507107244 | PIONEER NATURAL RESOURCES | SHERRY 12-16 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.25975 | -104.68307 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 1550 | 1673 |
| 37 | S | 65 | W | 16 | SWNW | R399 | 0507107244 | PIONEER NATURAL RESOURCES | SHERRY 12-16 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.25975 | -104.68307 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | TRINIDAD | CRETACEOUS | 1673 | 1732 |
| 26 | N | 6 | W | 9 | NWSWNW | C348 | 2509905180 | CONOCO INCORPORATED | 1 BRIGGS | WILDCAT TETON | CHIPS | MT | TETON | YES | no | no | 48.02521 | -112.393682 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | MADISON | MISS | 2918 | 3008 |
| 33 | S | 65 | W | 18 | NWSW | R401 | 0507106606 | PIONEER NATURAL RESOURCES | PEPPER 13-18 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.17007 | -104.72055 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 1346 | 1589 |
| 33 | S | 66 | W | 29 | SWSW | R411 | 0507107544 | PIONEER NATURAL RESOURCES | PUMPERNICKEL 14-29 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.13763 | -104.808212 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 1326 | 1464 |
| 33 | S | 66 | W | 29 | SWSW | R411 | 0507107544 | PIONEER NATURAL RESOURCES | PUMPERNICKEL 14-29 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.13763 | -104.808212 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | TRINIDAD | CRETACEOUS | 1464 | 1508 |
| 32 | S | 65 | W | 29 | NENW | R443 | 0507106433 | PIONEER NATURAL RESOURCES | REILLY CANYON 21-29 TR | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.235455 | -104.696807 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 550 | 818 |
| 32 | S | 66 | W | 21 | NENW | R477 | 0507107695 | PIONEER NATURAL RESOURCES | STATE OF COLORADO 21-36 TR | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.21912 | -104.84209 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 505 | 804 |
| 32 | S | 66 | W | 20 | SESE | R483 | 0507107494 | PIONEER NATURAL RESOURCES | TROMMETER 44-20 TR | RATON | SLABBED | CO | LAS ANIMAS | YES | YES | YES | 37.237386 | -104.793433 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 608 | 1090 |
| 33 | S | 66 | W | 19 | NWNE | R509 | 0507107049 | PIONEER NATURAL RESOURCES | VERMEJO MONITOR 31-19 | RATON | SLABBED | CO | LAS ANIMAS | YES | no | YES | 37.16159 | -104.381716 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | VERMEJO | CRETACEOUS | 1810 | 1998 |
| 32 | S | 68 | W | 14 | NENW | R532 | 0507106114 | PIONEER NATURAL RESOURCES | WIRTZ 21-14 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.264535 | -104.966885 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 1800 | 2219 |
| 33 | S | 67 | W | 27 | NENW | R492 | 0507108311 | PIONEER NATURAL RESOURCES | UINTAH 21-27 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.146769 | -104.876657 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 550 | 733 |
| 33 | S | 67 | W | 27 | NENW | R492 | 0507108311 | PIONEER NATURAL RESOURCES | UINTAH 21-27 | RATON | SLABBED | CO | LAS ANIMAS | no | no | YES | 37.146769 | -104.876657 | PROVIDED BY DONOR | NO SPECIAL RESTRICTIONS | RATON | TERTIARY | 1375 | 1422 |
| 46 | N | 8 | W | 17 | NWSE | S300 | BUREAU OF RECLAMATION | DH-30 | RIDGWAY DAM | FULL | CO | OURAY | no | no | no | 38.2357 | -107.7631 | DERIVED FROM MAPPED LOCATION | NO SPECIAL RESTRICTIONS | MORRISON | JURASSIC | 17 | 365 | |
| 46 | N | 8 | W | 17 | SWSE | S301 | BUREAU OF RECLAMATION | DH-39 | RIDGWAY DAM | FULL | CO | OURAY | no | no | no | 38.2352 | -107.7648 | DERIVED FROM MAPPED LOCATION | NO SPECIAL RESTRICTIONS | MORRISON | JURASSIC | 157 | 271 | |
| 46 | N | 8 | W | 17 | SWSE | S301 | BUREAU OF RECLAMATION | DH-39 | RIDGWAY DAM | FULL | CO | OURAY | no | no | no | 38.2352 | -107.7648 | DERIVED FROM MAPPED LOCATION | NO SPECIAL RESTRICTIONS | MORRISON | JURASSIC | 289 | 421 | |
| 46 | N | 8 | W | 16 | NWSW | S302 | BUREAU OF RECLAMATION | DH-40 | RIDGWAY DAM | FULL | CO | OURAY | no | no | no | 38.2373 | -107.7548 | DERIVED FROM MAPPED LOCATION | NO SPECIAL RESTRICTIONS | MORRISON | JURASSIC | 98 | 367 | |
| 23 | S | 20 | E | 13 | R533 | 0403120231 | TERRA RESOURCES | 1-13 HARVESTER | TULARE LAKE | SLABBED | CA | KINGS | no | no | no | 35.932046 | -119.757747 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | UNKNOWN | UNKNOWN | 14142 | 14441 | |
| 31 | S | 26 | E | 28 | R546 | 0402905675 | WESTERN GULF OIL | PALOMA UNIT 36-28 | PALOMA UNIT | SLABBED | CA | KERN | no | no | no | 35.198796 | -119.194081 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | UNKNOWN | UNKNOWN | 10376 | 11199 | |
| 2 | S | 100 | W | 16 | SE | U507 | PHILLIPS PETROLEUM | P-6 | PICEANCE CREEK | SLABBED | CO | RIO BLANCO | no | no | YES | 39.872242 | -108.617108 | CENTER OF QUARTER SECTION | NO SPECIAL RESTRICTIONS | GREEN RIVER | TERTIARY | 140 | 1607 | |
| 2 | S | 99 | W | 31 | SE | U513 | PHILLIPS PETROLEUM | P-10 | PICEANCE CREEK | SPLIT | CO | RIO BLANCO | no | no | YES | 39.826421 | -108.543367 | DERIVED FROM MAPPED LOCATION | NO SPECIAL RESTRICTIONS | GREEN RIVER | TERTIARY | 183 | 1500 | |
| 2 | S | 100 | W | 25 | NW | U519 | PHILLIPS PETROLEUM | P-12 | PICEANCE CREEK | SPLIT | CO | RIO BLANCO | no | no | YES | 39.850527 | -108.56997 | CENTER OF QUARTER SECTION | NO SPECIAL RESTRICTIONS | GREEN RIVER | TERTIARY | 221 | 1642 | |
| 1 | S | 100 | W | 36 | NE | U536 | PHILLIPS PETROLEUM | P-19 | PICEANCE CREEK | SPLIT | CO | RIO BLANCO | no | no | YES | 39.923814 | -108.560889 | CENTER OF QUARTER SECTION | NO SPECIAL RESTRICTIONS | GREEN RIVER | TERTIARY | 40 | 2007 | |
| 1 | S | 100 | W | 26 | SE | U537 | PHILLIPS PETROLEUM | P-20 | PICEANCE CREEK | SPLIT | CO | RIO BLANCO | no | no | YES | 39.931028 | -108.579772 | CENTER OF QUARTER SECTION | NO SPECIAL RESTRICTIONS | GREEN RIVER | TERTIARY | 10 | 1765 | |
| 1 | S | 100 | W | 24 | SW | U546 | PHILLIPS PETROLEUM | P-22 | PICEANCE CREEK | SPLIT | CO | RIO BLANCO | no | no | YES | 39.945559 | -108.570348 | CENTER OF QUARTER SECTION | NO SPECIAL RESTRICTIONS | GREEN RIVER | TERTIARY | 10 | 1332 |