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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 151 | N | 100 | W | 21 | SENE | T409 | 3305302247 | ZENERGY INC | A-1 SWD EVENSON | POE | SLABBED | ND | MCKENZIE | no | no | no | 47.886351 | -103.480832 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | UNKNOWN | 9824 | 9858 | |
| 32 | N | 4 | W | 20 | NENW | T411 | 3003924323 | NASSEAU RESOURCES IN | 20B-3 CARRACAS UNIT | FRUITLAND COAL BASIN | SLABBED | NM | RIO ARRIBA | YES | no | YES | 36.9762025246027 | -107.281987008712 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | FRUITLAND | CRET | 4137 | 4154 |
| 156 | N | 100 | W | 34 | NENW | T412 | 3310501147 | ARCO OIL & GAS | 2-34 ARCO METZGER | EAST FORK | FULL | ND | WILLIAMS | no | no | no | 48.297122 | -103.530973 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | RIVAL | MISS | 9298 | 9328 |
| 160 | N | 86 | W | 28 | NWNESE | T413 | 3307501150 | J N EXPLORATION | 28-9 EPEX WEBBER | SMITH | FULL | ND | RENVILLE | no | no | no | 48.653564 | -101.779958 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | BLUELL | MISS | 5503 | 5526 |
| 160 | N | 86 | W | 28 | NWNESE | T413 | 3307501150 | J N EXPLORATION | 28-9 EPEX WEBBER | SMITH | FULL | ND | RENVILLE | no | no | no | 48.653564 | -101.779958 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | SHERWOOD | MISS | 5526 | 5542 |
| 19 | N | 56 | E | 21 | SWNENE | T417 | 2502121034 | CITIES SERVICE OIL | 1 STATE-C | WILDCAT | SLABBED | MT | DAWSON | YES | no | YES | 47.396525 | -104.580618 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | MOWRY | CRET | 4934 | 4979 |
| 145 | N | 100 | W | 34 | SESE | T418 | 3305301536 | CITIES SERVICE | 1 FEDERAL DG | ICE CAVES | SLABBED | ND | MCKENZIE | YES | YES | YES | 47.331778 | -103.401471 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | BAKKEN | MISS | 10915 | 10963 |
| 145 | N | 100 | W | 34 | SESE | T418 | 3305301536 | CITIES SERVICE | 1 FEDERAL DG | ICE CAVES | SLABBED | ND | MCKENZIE | YES | YES | YES | 47.331778 | -103.401471 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DUPEROW | DEVO | 11525 | 11570 |
| 47 | N | 68 | W | 27 | W2NWNE | T421 | 4904522428 | MCCULLOCH OIL | 1-27 MCOR PICKRELL FEDERAL | FOUR HORSE | THICK SLAB | WY | WESTON | YES | no | no | 44.03034 | -105.00848 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | MINNEKAHTA | PERM | 8546 | 8571 |
| 47 | N | 68 | W | 27 | W2NWNE | T421 | 4904522428 | MCCULLOCH OIL | 1-27 MCOR PICKRELL FEDERAL | FOUR HORSE | THICK SLAB | WY | WESTON | YES | no | no | 44.03034 | -105.00848 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | OPECHE | PERM | 8573 | 8583 |
| 47 | N | 68 | W | 27 | W2NWNE | T421 | 4904522428 | MCCULLOCH OIL | 1-27 MCOR PICKRELL FEDERAL | FOUR HORSE | THICK SLAB | WY | WESTON | YES | no | no | 44.03034 | -105.00848 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | OPECHE | PERM | 8593 | 8607 |
| 2 | S | 104 | W | 11 | SWNENE | T422 | 0510309104 | MITCHELL ENERGY | 1-11-2-104 FEDERAL | HELL'S HOLE | THICK SLAB | CO | RIO BLANCO | YES | no | no | 39.894087 | -109.028818 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 6832 | 6893 |
| 31 | N | 4 | W | 7 | SWNENE | T423 | 3003922666 | MITCHELL ENERGY | 81 ROSA UNIT | BASIN | THICK SLAB | NM | RIO ARRIBA | YES | no | no | 36.91819 | -107.29039 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 8098 | 8129 |
| 31 | N | 4 | W | 7 | SWNENE | T423 | 3003922666 | MITCHELL ENERGY | 81 ROSA UNIT | BASIN | THICK SLAB | NM | RIO ARRIBA | YES | no | no | 36.91819 | -107.29039 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 8163 | 8185 |
| 48 | N | 69 | W | 14 | T425 | MOBIL OIL | 14-35 P | RAVEN CREEK | FULL | WY | CAMPBELL | no | no | no | 44.14078 | -105.10942 | CENTER OF SECTION | NO SPECIAL RESTRICTIONS | MINNELUSA | PENN | 8372 | 8468 | ||
| 8 | S | 102 | W | 30 | NWSWNE | T426 | 0507708380 | MITCHELL ENERGY | 6-30-8-102 MITCHELL ROAD UNIT | WILDCAT | FULL | CO | MESA | YES | no | no | 39.334646 | -108.815986 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 2703 | 2707 |
| 8 | S | 102 | W | 30 | NWSWNE | T426 | 0507708380 | MITCHELL ENERGY | 6-30-8-102 MITCHELL ROAD UNIT | WILDCAT | FULL | CO | MESA | YES | no | no | 39.334646 | -108.815986 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 2725 | 2729 |
| 2 | N | 2 | W | 15 | NWSWNE | T427 | 0507708216 | MITCHELL ENERGY | 3-15-2-2 LIPAN WASH UNIT | LIPAN WASH | FULL | CO | MESA | YES | no | no | 39.245898 | -108.690792 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 2040 | 2113 |
| 2 | N | 2 | W | 15 | NWSWNE | T427 | 0507708216 | MITCHELL ENERGY | 3-15-2-2 LIPAN WASH UNIT | LIPAN WASH | FULL | CO | MESA | YES | no | no | 39.245898 | -108.690792 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | MORRISON | JURA | 2220 | 2264 |
| 23 | N | 97 | W | 11 | SWNWNE | T429 | 4903723155 | PRESIDIO EXPL INC | 48 HAY RESERVOIR | HAY RESERVOIR | FULL | WY | SWEETWATER | no | no | no | 41.98598 | -108.3459 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | LEWIS | CRET | 9320 | 9345 |
| 4 | N | 34 | W | 17 | SWNW | T430 | 2608722173 | GEMINI CORPORATION | 2-517 D H WICKE | PALISADE | FULL | NE | HITCHCOCK | no | YES | no | 40.31607 | -101.18951 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | LANSING-KANSAS CITY | PENN | 4350 | 4380 |
| 4 | N | 34 | W | 21 | SESE | T431 | 2608722108 | GEMINI CORPORATION | 4-1621 SILVER FARMS | PALISADE | FULL | NE | HITCHCOCK | no | no | YES | 40.29367 | -101.15608 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | LANSING | PENN | 4214 | 4240 |
| 4 | N | 34 | W | 28 | C NWNW | T433 | 2608722095 | GEMINI CORPORATION | 5-428 MCCORMICH FARMS | HUSKER | FULL | NE | HITCHCOCK | no | YES | YES | 40.28999 | -101.17037 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | LANSING | PENN | 4178 | 4199 |
| 48 | N | 75 | W | 20 | NESE | T434 | 4900525773 | LOUISIANA LAND & EXP | 3 BARLOW 43-20 | BRIDGE DRAW | FULL | WY | CAMPBELL | YES | YES | no | 44.11966 | -105.89201 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | PARKMAN | CRET | 7084 | 7238 |
| 4 | N | 34 | W | 8 | C SESE | T435 | 2608722171 | GEMINI CORPORATION | 1-1608 KENNETH | PALASADE | FULL | NE | HITCHCOCK | no | YES | YES | 40.32335 | -101.1755 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | OREAD | PENN | 4305 | 4333 |
| 23 | N | 97 | W | 12 | NESW | E974 | 4903723253 | PRESIDIO EXPL INC | 23-12 HAY DAM | HAY RESERVOIR | SLABBED | WY | SWEETWATER | YES | YES | YES | 41.97803 | -108.3282 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | LEWIS | CRET | 9338 | 9448 |
| 3 | N | 92 | W | 7 | T152 | USGS | D-1 | DANFORTH HILLS COAL FIELD | FULL - DISCONTINUOUS SEGMENTS | CO | MOFFAT | no | no | no | 40.2442 | -107.7565 | NO SPECIAL RESTRICTIONS | 910 | 920 | |||||
| 10 | S | 25 | E | 26 | SWNWNW | T439 | 4304731893 | MITCHELL ENERGY | 1-26-10-25 HELL'S HOLE UNIT | HELL'S HOLE | FULL | UT | UINTAH | no | no | no | 39.92516 | -109.0754 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 7052 | 7091 |
| 2 | S | 104 | W | 13 | NWSESW | T440 | 0510309463 | MITCHELL ENERGY | 3-13-104 RABBIT MOUNTAIN UNIT | HELL'S HOLE | FULL | CO | RIO BLANCO | YES | no | no | 39.869608 | -109.021138 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | LEADVILLE | MISS | 11400 | 11426 |
| 48 | N | 75 | W | 20 | NESW | T441 | 4900525731 | LOUISIANA LAND & EXP | 2 BARLOW 23-20 | BRIDGE DRAW | FULL | WY | CAMPBELL | no | no | no | 44.11917 | -105.90271 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | PARKMAN | CRET | 7035 | 7049 |
| 48 | N | 75 | W | 20 | NESW | T441 | 4900525731 | LOUISIANA LAND & EXP | 2 BARLOW 23-20 | BRIDGE DRAW | FULL | WY | CAMPBELL | no | no | no | 44.11917 | -105.90271 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | PARKMAN | CRET | 7076 | 7209 |
| S702 | 5604520017 | UNION OIL CO CALI | OCS-P-0441 2 | THIN SLAB | CA | SANTA MARIA, PACIFIC COAST OFFSHORE | YES | no | no | 34.61092 | -120.73136 | PROVIDED BY DONOR | 4233 | 4258 | ||||||||||
| 24 | N | 110 | W | 22 | NESW | T445 | 4903722927 | PRESIDIO EXPL INC | 23-22 TIMBER ROCK UNIT | WILDCAT | THICK SLAB | WY | SWEETWATER | YES | no | no | 42.0407 | -109.87808 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | MUDDY | CRET | 11555 | 11560 |
| 48 | N | 71 | W | 31 | T446 | 4900530458 | PRESIDIO EXPL INC | 21-31 HEATER | DEMOTTE DRAW WEST | SLABBED | WY | CAMPBELL | YES | no | YES | 44.09891 | -105.43569 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | MINNELUSA | PENN | 10344 | 10417 | |
| 24 | N | 109 | W | 32 | NENW | T448 | 4903722964 | PRESIDIO EXPL INC | 21-32 18 MILE UNIT | 18 MILE | FULL | WY | SWEETWATER | YES | no | no | 42.02101 | -109.79979 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | MUDDY | CRET | 14539 | 14567 |
| 24 | N | 111 | W | 26 | NESWNE | E909 | 4903723223 | PRESIDIO EXPL INC | 32-26 MCCULLEN BLUFF | MCCULLEN BLUFF PROSPEC | SLABBED | WY | SWEETWATER | YES | no | no | 42.03086 | -109.97288 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | FRONTIER | CRET | 10153 | 10168 |
| 5 | N | 66 | W | 27 | NESWSW | T450 | 0512307267 | AMOCO PRODUCTION | 61 UPRR 1B | WATTENBERG | SLABBED | CO | WELD | no | YES | no | 40.366015 | -104.771511 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 7721 | 7724 |
| 14 | N | 52 | W | 8 | SENE | T452 | 2603305686 | OHIO OIL | 1 NIELSON | WILDCAT | FULL | NE | CHEYENNE | no | no | YES | 41.202036 | -103.301953 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 5248 | 5281 |
| 14 | N | 50 | W | 17 | NESE | T454 | 2603305594 | OHIO OIL | 1 RUNGE | RUNGE | FULL | NE | CHEYENNE | no | no | no | 41.182361 | -103.070908 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4906 | 4933 |
| 16 | N | 50 | W | 28 | NWNENE | T455 | 2603306356 | OHIO OIL | 1 NIEBUHR | NIEBUHR | FULL | NE | CHEYENNE | no | no | YES | 41.337016 | -103.053807 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4894 | 4922 |
| 13 | N | 51 | W | 14 | NWSESE | T456 | 2603305265 | OHIO OIL | 1 CHAMBERS GUY C | SIDNEY WEST | FULL | NE | CHEYENNE | no | no | no | 41.093918 | -103.130442 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 5015 | 5081 |
| 14 | N | 50 | W | 28 | NENWSW | T457 | 2603305461 | OHIO OIL | 1 DIMERY | DORAN FARMS | FULL | NE | CHEYENNE | no | no | no | 41.155118 | -103.065757 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4740 | 4774 |
| 12 | N | 52 | W | 11 | NWSENE | T458 | 2603305085 | OHIO OIL | 1 ROHLFING R | ROHLFING | FULL | NE | CHEYENNE | no | no | no | 41.028639 | -103.214703 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 5162 | 5216 |
| 15 | N | 49 | W | 8 | NENENE | T460 | 2603306167 | OHIO OIL | 1 DORAN FARMS INC | GURLEY | FULL | NE | CHEYENNE | no | no | YES | 41.2931 | -102.955086 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4625 | 4683 |
| 16 | N | 50 | W | 11 | NWNW | T461 | 2603306548 | TEXOTA OIL COMPANY | 1-X OTHO CAMPBELL | FARO | FULL | NE | CHEYENNE | no | no | no | 41.380366 | -103.028429 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4788 | 4794 |
| 16 | N | 50 | W | 11 | NWNW | T461 | 2603306548 | TEXOTA OIL COMPANY | 1-X OTHO CAMPBELL | FARO | FULL | NE | CHEYENNE | no | no | no | 41.380366 | -103.028429 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4798 | 4837 |
| 17 | N | 49 | W | 31 | NWSW | T463 | 2603306642 | OHIO OIL | 1 DIRKS | FARO | FULL | NE | CHEYENNE | no | no | no | 41.401182 | -103.02046 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4754 | 4778 |
| 12 | N | 51 | W | 18 | SWSW | T464 | 2603305012 | OHIO OIL | 5 ROBIRDS | PEBBLE | FULL | NE | CHEYENNE | no | no | no | 41.005934 | -103.189394 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 5157 | 5181 |
| 12 | N | 51 | W | 18 | NWSW | T465 | 2603305017 | OHIO OIL | 6 ROBIRDS | PEBBLE | FULL | NE | CHEYENNE | no | no | no | 41.009119 | -103.188848 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 5169 | 5196 |
| 16 | N | 50 | W | 2 | SWNW | T467 | 2603306589 | TEXOTA OIL COMPANY | 1-A REIMERS | FARO | FULL | NE | CHEYENNE | no | no | YES | 41.38971 | -103.02787 | FROM STATE RECORDS | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 4783 | 4801 |