| Township Number | Township Direction | Range Number | Range Direction | Section | Quarter | Library Number | API Number | Operator | Well Name | Field | State | County | Thin Section | Analysis | Latitude | Longitude | Coord. Source | Min | Max | Security Flag | Formation | Age | Min Depth | Max Depth |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UNIT 1 | 35 | N | 66 | W | 12 | W103 | 4902705202 | FULL | LANCE CREEK | MARATHON OIL | WY | NIOBRARA | no | no | NWSW | 43.02182 | -104.73415 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | LEO | PENN | 11046 | 11068 |
| 31 M ORCHARD UNIT | 51 | N | 93 | W | 24 | S741 | 4900306640 | FULL | TORCHLIGHT | PAN AM PETROLEUM | WY | BIG HORN | no | no | NWNE | 44.38231 | -107.97821 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MADISON | MISS | 3608 | 3648 |
| 35-1 STATE | 51 | N | 102 | W | 35 | C557 | 4902921284 | SLABBED | SOUTH HALF MOON | APACHE CORPORATION | WY | PARK | YES | YES | NENE | 44.35528 | -109.07869 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | TENSLEEP | PENN | 6183 | 6201 |
| 1 NORTH GILLETTE | 50 | N | 72 | W | 22 | B800 | 4900526152 | SLABBED | WILDCAT | PATRICK PETROLEUM CO | WY | CAMPBELL | YES | YES | NWNE | 44.30464 | -105.49506 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MUDDY | CRET | 8366 | 8392 |
| 5 TRIBAL | 1 | S | 4 | E | 36 | E318 | 4901305935 | SLABBED | RIVERTON DOME | ARCO OIL & GAS | WY | FREMONT | no | YES | CNENE | 42.93778 | -108.34261 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | PHOSPHORIA | PERMIAN | 11515 | 11522 |
| 76-47 1 STATE | 52 | N | 72 | W | 24 | B070 | 4900524926 | SLABBED | WILDCAT | TEXAS PACIFIC OIL | WY | CAMPBELL | YES | YES | SWSENE | 44.47633 | -105.44815 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | OPECHE | PERM | 8798 | 8832 |
| 33-11 MOTT | 55 | N | 74 | W | 11 | C465 | 4900527288 | SLABBED | WILDCAT | AMBEREX CORPORATION | WY | CAMPBELL | no | no | NESW | 44.75621 | -105.73278 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MINNELUSA | PENN | 9224 | 9277 |
| A-5X-33G | 47 | N | 100 | W | 33 | C467 | 4902920169 | SLABBED | GOOSEBERRY | MOBIL OIL | WY | PARK | YES | YES | NWSW | 43.99617 | -108.87231 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | TENSLEEP | PENN | 6177 | 6283 |
| 1 M WEST | 50 | N | 92 | W | 20 | S712 | 4900305256 | CHIPS | MANDERSON | GENERAL PETROLEUM | WY | BIG HORN | no | no | SENW | 44.29347 | -107.94054 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | UNKNOWN | 7549 | 8000 | |
| 1 M WEST | 50 | N | 92 | W | 20 | S712 | 4900305256 | CHIPS | MANDERSON | GENERAL PETROLEUM | WY | BIG HORN | no | no | SENW | 44.29347 | -107.94054 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | UNKNOWN | 8000 | 8080 | |
| OCS-P-0326 1 | F196 | 0431120488 | THIN SLAB | CHEVRON USA INC | CA | SANTA CRUZ AREA | no | no | 34.387166 | -120.27946 | PROVIDED BY DONOR | T | 10812 | 10827 | ||||||||||
| 1-29 DAISY | 156 | N | 86 | W | 29 | D482 | 3310100237 | SLABBED | WILDCAT | INEXCO OIL COMPANY | ND | WARD | no | no | NWNW | 48.310818 | -101.768286 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 6505 | 6524 |
| 2-11 LOSTWOOD | 161 | N | 90 | W | 11 | C156 | 3301300904 | SLABBED | LOSTWOOD | RESOURCES INVESTMENT | ND | BURKE | no | no | NESE | 48.783604 | -102.308039 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | BLUELL | MISS | 6170 | 6208 |
| 2-11 LOSTWOOD | 161 | N | 90 | W | 11 | C156 | 3301300904 | SLABBED | LOSTWOOD | RESOURCES INVESTMENT | ND | BURKE | no | no | NESE | 48.783604 | -102.308039 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | SHERWOOD | MISS | 6208 | 6225 |
| 24-27 BURLINGTON NORTHERN | 148 | N | 101 | W | 27 | S946 | 3305300615 | SLABBED | RED WING CREEK | TRUE OIL | ND | MCKENZIE | YES | YES | SESW | 47.604946 | -103.536583 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 9279 | 9312 |
| 1 RUSCH | 163 | N | 85 | W | 10 | E192 | 3307500167 | SLABBED | SHERWOOD | AUSTRAL OIL | ND | RENVILLE | no | no | NWNE | 48.964224 | -101.679632 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | STATE A | MISS | 4163 | 4201 |
| 1 JENSON | 163 | N | 90 | W | 7 | C783 | 3301300901 | SLABBED | FLAXTON | MONSANTO OIL | ND | BURKE | no | no | SESW | 48.953975 | -102.406605 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | SHERWOOD | MISS | 5766 | 5746 |
| 1 PINE GROOVE RIDGE UNIT | 28 | N | 115 | W | 14 | R017 | 4903505776 | FULL | DEADLINE RIDGE | CALIFORNIA OIL | WY | SUBLETTE | no | no | SWSE | 42.41101 | -110.45326 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MUDDY | CRET | 9457 | 9511 |
| 2-28 BILSING | 3 | N | 31 | W | 28 | S029 | 2608722014 | FULL | CULBERTSON | CENTRAL OPERATING | NE | HITCHCOCK | no | no | NWNE | 40.20372 | -100.8234 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING-KANSAS CITY | PENN | 3566 | 3574 |
| 2-28 BILSING | 3 | N | 31 | W | 28 | S029 | 2608722014 | FULL | CULBERTSON | CENTRAL OPERATING | NE | HITCHCOCK | no | no | NWNE | 40.20372 | -100.8234 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING-KANSAS CITY | PENN | 3689 | 3694 |
| 2-4-6-63 VETTER | 6 | S | 63 | W | 4 | S031 | 0503906511 | FULL | PEAKVIEW | COASTAL OIL & GAS | CO | ELBERT | no | YES | NWSWSE | 39.551147 | -104.448345 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 7881 | 7914 |
| 1-31 BETHENY HOME | 4 | N | 87 | W | 31 | S034 | 0510706132 | SLABBED | WILDCAT | HRUBETZ OIL COMPANY | CO | ROUTT | no | no | SENE | 40.277563 | -107.197646 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | PHOSPHORIA | PERM | 3142 | 3187 |
| 12-36 STATE | 8 | S | 57 | W | 36 | S037 | 0503906610 | FULL | BLUEBIRD | TEX-CON O&G COMPANY | CO | ELBERT | no | YES | CNE | 39.313023 | -103.72014 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 5075 | 5105 |
| 9-26 EG LYSTER | 6 | N | 65 | W | 26 | S040 | 0512312356 | THIN SLAB | GREELEY | COORS ENERGY | CO | WELD | YES | YES | NESW | 40.45516 | -104.62314 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | ROCKY RIDGE /SD/ | CRETACEOUS | 3585 | 3626 |
| 2 HORNE BROTHERS | 21 | N | 78 | W | 17 | S043 | 4900705562 | THICK SLAB | HORNE BROTHERS | BRITISH AMERICAN OIL | WY | CARBON | no | no | NWNENE | 41.79788 | -106.19303 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MORRISON | JURA | 6103 | 6169 |
| 2 HORNE BROTHERS | 21 | N | 78 | W | 17 | S043 | 4900705562 | THICK SLAB | HORNE BROTHERS | BRITISH AMERICAN OIL | WY | CARBON | no | no | NWNENE | 41.79788 | -106.19303 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | CHUGWATER | TRIA | 7718 | 7748 |
| 43-3 HIGHLAND FLATS FEDERAL | 37 | N | 73 | W | 3 | F014 | 4900922400 | SLABBED | HORNBUCKLE | LOUISIANA LAND & EXP | WY | CONVERSE | no | YES | NESE | 43.20587 | -105.60264 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | PARKMAN | CRET | 8676 | 8726 |
| H-127 CULP DRAW UNIT | 45 | N | 76 | W | 8 | S048 | 4901921007 | SLABBED | CULP DRAW | PRESIDIO EXPL INC | WY | JOHNSON | no | YES | SWSW | 43.8805 | -106.02628 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | SHANNON | CRET | 9360 | 9391 |
| 3-10D UTE TRIBAL | 4 | S | 4 | W | 10 | S050 | 4301331217 | THIN SLAB | UNKN | COORS ENERGY | UT | DUCHESNE | no | YES | NWSW | 40.14223 | -110.32291 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | GREEN RIVER | TERT | 6205 | 6280 |
| 2A-13 STATE | 141 | N | 101 | W | 13 | S056 | 3300700842 | UNKNOWN | TR | CANTERRA PETROLEUM | ND | BILLINGS | no | no | SENWNE | 47.034725 | -103.42065 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 9525 | 9565 |
| 8 SAN JUAN BASIN | 22 | N | 9 | W | 27 | S060 | FULL | USGS-CG | NM | SAN JUAN | no | YES | NWNENESW | 36.1087996118865 | -107.779029968375 | CENTER OF QUARTER SECTION | F | NO SPECIAL RESTRICTIONS | FRUITLAND | CRET | 282 | 320 | ||
| 7 VAP | 1 | S | 33 | W | 16 | S062 | 1515320670 | FULL | DRIFT | K & E PETROLEUM INC | KS | RAWLINS | no | no | N2S2S2SE | 39.959981 | -101.022728 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING-KANSAS CITY | PENN | 3982 | 4004 |
| 33-5 COLLARD-LEWIS-JACOBSON | 129 | N | 106 | W | 5 | S065 | 3301100242 | THICK SLAB | LITTLE MISSOURI | HOUSTON OIL & MIN | ND | BOWMAN | no | no | NESE | 46.022985 | -103.958066 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 6712 | 6751 |
| 1 BUFFALO | 2 | N | 61 | W | 30 | S068 | 0512311158 | FULL | WILDCAT | WEBSTER MIKE | CO | WELD | no | no | NESW | 40.1075 | -104.256163 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | LAKOTA | CRET | 7088 | 7107 |
| 1-12 CARLSON | 159 | N | 90 | W | 12 | S072 | 3301301028 | SLABBED | WILDCAT | WARD-WILLISTON COMP | ND | BURKE | YES | no | NWSW | 48.609632 | -102.252607 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 6920 | 6968 |
| 14-2 MCPHERSON SPRINGS | 13 | N | 94 | W | 14 | S074 | 4903721741 | FULL | MCPHERSON SPRINGS | GETTY OIL | WY | SWEETWATER | YES | YES | NWNE | 41.10388 | -107.94383 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | LEWIS | CRET | 10455 | 10505 |
| 3 BRISLAWN | 54 | N | 68 | W | 26 | S078 | 4901121083 | SLABBED | EDSEL | DAVIS OIL COMPANY | WY | CROOK | no | no | SESWNE | 44.63614 | -104.99112 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | OPECHE | PERM | 6346 | 6362 |
| T86X-32G GOOSEBERRY A | 47 | N | 100 | W | 32 | S082 | 4902921663 | SLABBED | GOOSEBERRY | MOBIL OIL | WY | PARK | no | YES | SE | 43.99669 | -108.87634 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | TENSLEEP | PENN | 6423 | 6601 |
| 227 NAVAJO G | 31 | N | 17 | W | 11 | S084 | 3004525417 | SLABBED & FULL | HORSESHOE GALLUP | SOLAR PETROLEUM | NM | SAN JUAN | no | no | NWSW | 36.9119383738052 | -108.606288222838 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | GALLUP /SD/ SH/ | CRET | 912 | 928 |
| 41-18 FLYNN | 34 | N | 20 | E | 18 | S087 | 2500522582 | THICK SLAB | RABBIT HILL | MERIDIAN OIL INC | MT | BLAINE | YES | YES | 48.711846 | -109.159007 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | SAWTOOTH | JURA | 4099 | 4135 | |
| PAWNEE CREEK 9-57-18-1M | 9 | N | 57 | W | 18 | R777 | 0512333666 | THICK SLAB | WILDCAT | MARATHON OIL COMPANY | CO | WELD | YES | no | SENW | 40.75165 | -103.79399 | PROVIDED BY DONOR | T | NIOBRARA | CRETACEOUS | 5807 | 5986 | |
| 1 BEARD | 161 | N | 91 | W | 7 | S095 | 3301300332 | SLABBED | NE FOOTHILLS | MONSANTO OIL | ND | BURKE | no | no | NENE | 48.779622 | -102.542961 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 6640 | 6710 |
| 1-28 LONG CREEK | 30 | N | 50 | E | 28 | S097 | 2508521396 | SLABBED | POPLAR, NORTHWEST | GENERAL AM OIL TEXAS | MT | ROOSEVELT | YES | no | NESW | 48.322353 | -105.227046 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | CHARLES /SALT/ | MISS | 6328 | 6388 |
| 1 PAULSON | 162 | N | 92 | W | 19 | S100 | 3301300816 | FULL | BLACK SLOUGH | MONSANTO OIL | ND | BURKE | no | no | C NESE | 48.841783 | -102.65808 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 6615 | 6655 |
| 1 HENDERSON-UNION | 163 | N | 80 | W | 1 | X003 | 3300900056 | FULL | NORTH WESTHOPE | WARD-WILLISTON DRLG | ND | BOTTINEAU | no | no | NENW | 48.980302 | -100.984173 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | CHARLES /SALT/ | MISS | 3236 | 3256 |
| 1-21 NEGAARD | 163 | N | 93 | W | 21 | S104 | 3301300877 | SLABBED | COLUMBUS | CLARION RESOURCES | ND | BURKE | no | no | NWNE | 48.935981 | -102.750265 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MIDALE /ANHY/ | MISS | 6210 | 6262 |
| A-2 DORMAN | 5 | N | 21 | E | 23 | S107 | 3500722129 | SLABBED | E TURPIN | ANADARKO PRODUCTION | OK | BEAVER | no | no | NENE | 36.890072 | -100.749408 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | KANSAS CITY | PENN | 5233 | 5267 |
| 1 MAUDE C COFFIELD | 22 | N | 24 | W | 32 | S109 | 3504520696 | THICK SLAB | GAGE | AMOCO PRODUCTION | OK | ELLIS | no | no | NESW | 36.338815 | -99.795802 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | COTTAGE GROVE /SD/ | PENN | 6991 | 7003 |
| 1-16 STATE | 5 | N | 22 | E | 16 | S111 | 4005520023 | SLABBED | WILDCAT | ADOBE OIL & GAS CORP | SD | HAAKON | no | no | NESWNE | 44.396155 | -101.464964 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | TURNER /SD/ | CRET | 1641 | 1659 |
| 6-1 SIOUX GREEN | 151 | N | 102 | W | 1 | S114 | 3305302026 | FULL | SIOUX | CANTERRA PETROLEUM | ND | MCKENZIE | no | no | C SENW | 47.929684 | -103.681591 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MIDALE /ANHY/ | MISS | 9410 | 9418 |