| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 TRIBAL 194 | 37 | N | 7 | W | 15 | C948 | 2503506956 | SLABBED | REAGAN | UNION OIL | MT | GLACIER | YES | YES | SENENW | 48.969478 | -112.512961 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | SUN RIVER | MISS | 4087 | 4146 |
| 12 TRIBAL 194 | 37 | N | 7 | W | 15 | C948 | 2503506956 | SLABBED | REAGAN | UNION OIL | MT | GLACIER | YES | YES | SENENW | 48.969478 | -112.512961 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 4511 | 4599 |
| 12 TRIBAL 194 | 37 | N | 7 | W | 15 | C948 | 2503506956 | SLABBED | REAGAN | UNION OIL | MT | GLACIER | YES | YES | SENENW | 48.969478 | -112.512961 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 5130 | 5173 |
| 12 TRIBAL 194 | 37 | N | 7 | W | 15 | C948 | 2503506956 | SLABBED | REAGAN | UNION OIL | MT | GLACIER | YES | YES | SENENW | 48.969478 | -112.512961 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | DUPEROW | DEVO | 5356 | 5595 |
| 12 TRIBAL 194 | 37 | N | 7 | W | 15 | C948 | 2503506956 | SLABBED | REAGAN | UNION OIL | MT | GLACIER | YES | YES | SENENW | 48.969478 | -112.512961 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | DEVONIAN | DEVO | 6175 | 6220 |
| 21-4 BROGGER | 153 | N | 99 | W | 4 | C950 | 3310501182 | SLABBED | WILDCAT | LOUISIANA LAND & EXP | ND | WILLIAMS | no | no | NENW | 48.109324 | -103.423364 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 9830 | 9884 |
| 12-15 1 FOSSOM | 163 | N | 98 | W | 15 | C951 | 3302300351 | SLABBED | BLOOMING PRARIE EXT | LOUISIANA LAND & EXP | ND | DIVIDE | YES | no | SWNW | 48.946894 | -103.396415 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DUPEROW | DEVO | 8269 | 8329 |
| 12-2 BOHAN B EMMET | 4 | S | 57 | W | 2 | C954 | 0500506807 | SLABBED | SNOW BIRD | EAGLE EXPLORATION | CO | ARAPAHOE | no | YES | SWNW | 39.735037 | -103.742014 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DAKOTA J | CRET | 5336 | 5395 |
| 13-8 1 COOVER | 163 | N | 95 | W | 8 | C955 | 3302300353 | SLABBED | WILDCAT | LOUISIANA LAND & EXP | ND | DIVIDE | YES | no | NWSW | 48.957664 | -103.045889 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | DUPEROW | DEVO | 8113 | 8173 |
| #17 STATE | 3 | N | 64 | W | 16 | V086 | 0512307642 | SLABBED | WATTENBERG | ACCO-TERRA | CO | WELD | no | no | SWSW | 40.22167 | -104.56109 | PROVIDED BY DONOR | F | NO SPECIAL RESTRICTIONS | MUDDY | 7434 | 7490 | |
| 34-30A BEAMERS BLUFF | 33 | N | 114 | W | 30 | C958 | 4903520861 | SLABBED | BEAMERS BLUFF | CELERON OIL & GAS | WY | SUBLETTE | no | no | SWSE | 42.79667 | -110.49881 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MESAVERDE | CRET | 5492 | 5550 |
| #19 STATE | 3 | N | 63 | W | 30 | V085 | 0512307650 | SLABBED | WATTENBERG | ACCO-TERRA | CO | WELD | no | no | SWNE | 40.19992 | -104.47537 | PROVIDED BY DONOR | F | NO SPECIAL RESTRICTIONS | MUDDY | 7323 | 7375 | |
| 1 HEUER 41-20 | 161 | N | 95 | W | 20 | C961 | 3302300347 | SLABBED | SADLER | LOUISIANA LAND & EXP | ND | DIVIDE | YES | YES | NENE | 48.762176 | -103.029637 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | WINNIPEGOSIS | DEVO | 10488 | 10548 |
| 42-25 D BIXENMAN | 10 | S | 31 | W | 25 | C962 | 1519320265 | SLABBED | TRIANGLE | FIRST ENERGY CORP | KS | THOMAS | no | no | SENENW | 39.159732 | -100.731656 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING | PENN | 4226 | 4252 |
| 43-25 BIXENMAN | 10 | S | 31 | W | 25 | C963 | 1519320264 | SLABBED | TRIANGLE | FIRST ENERGY CORP | KS | THOMAS | no | no | NESENW | 39.157834 | -100.73138 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING-KANSAS CITY | PENN | 4048 | 4081 |
| 1 RUSH | 31 | N | 48 | E | 27 | C965 | 2508505273 | SLABBED | WILDCAT | DAVIS OIL COMPANY | MT | ROOSEVELT | no | no | C SWSW | 48.405586 | -105.471143 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DUPEROW | DEVO | 7730 | 7780 |
| 1 BEN HOLTE | 30 | N | 49 | E | 9 | C966 | 2508505238 | SLABBED | WILDCAT | EXPLORATION DRLG CO | MT | ROOSEVELT | YES | no | C SWSW | 48.362209 | -105.362674 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7856 | 7904 |
| 1 GEORGE GAYSON | 29 | N | 47 | E | 21 | C967 | 2508505111 | CHIPS | TULE CREEK | PLACID OIL COMPANY | MT | ROOSEVELT | YES | no | C NWNE | 48.249873 | -105.611744 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7420 | 7454 |
| 9-2 NAVAJO | 39 | S | 25 | E | 9 | C969 | 4303731059 | SLABBED | KIVA | MILESTONE PETROLEUM | UT | SAN JUAN | no | no | SENENE | 37.41426 | -109.1697 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | ISMAY | PENN | 5540 | 5600 |
| 68-25 SUMMERS | 10 | S | 31 | W | 25 | C970 | 1519320279 | SLABBED | TRIANGLE SOUTH | FIRST ENERGY CORP | KS | THOMAS | YES | no | SESWSE | 39.148769 | -100.726706 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | HEEBNER | PENN | 3965 | 3972 |
| 68-25 SUMMERS | 10 | S | 31 | W | 25 | C970 | 1519320279 | SLABBED | TRIANGLE SOUTH | FIRST ENERGY CORP | KS | THOMAS | YES | no | SESWSE | 39.148769 | -100.726706 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING | PENN | 3972 | 4048 |
| 1-9 STENSLAND | 31 | N | 47 | E | 9 | C971 | 2508521215 | SLABBED | WILDCAT | GENERAL AM OIL TEXAS | MT | ROOSEVELT | no | no | SENESW | 48.452135 | -105.616812 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7703 | 7794 |
| 1-9 STENSLAND | 31 | N | 47 | E | 9 | C971 | 2508521215 | SLABBED | WILDCAT | GENERAL AM OIL TEXAS | MT | ROOSEVELT | no | no | SENESW | 48.452135 | -105.616812 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | IRETON | DEVO | 7794 | 7800 |
| 45-25 SUMMERS | 10 | S | 31 | W | 25 | C972 | 1519320284 | SLABBED | TRIANGLE SOUTH | FIRST ENERGY CORP | KS | THOMAS | YES | no | NENESW | 39.154292 | -100.731771 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING-KANSAS CITY | PENN | 4242 | 4264 |
| 45-25 SUMMERS | 10 | S | 31 | W | 25 | C972 | 1519320284 | SLABBED | TRIANGLE SOUTH | FIRST ENERGY CORP | KS | THOMAS | YES | no | NENESW | 39.154292 | -100.731771 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | CHEROKEE | PENN | 4555 | 4576 |
| 1-20 PIGG | 32 | N | 47 | E | 20 | C973 | 2508521183 | SLABBED | WILDCAT | GENERAL AM OIL TEXAS | MT | ROOSEVELT | no | no | SENE | 48.513148 | -105.628524 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DUPEROW | DEVO | 7557 | 7564 |
| 1-27 UNION SOUTHERN | 3 | S | 55 | E | 27 | C974 | 2501121038 | SLABBED | WILDCAT | DEPCO INCORPORATED | MT | CARTER | no | no | SWSW | 45.545957 | -104.917365 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MUDDY | CRET | 3965 | 4013 |
| 72-25 BILL BIXENMAN | 10 | S | 31 | W | 25 | C975 | 1519320277 | SLABBED | TRIANGLE | FIRST ENERGY CORP | KS | THOMAS | YES | no | SWNENE | 39.159641 | -100.724402 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | LANSING | PENN | 4096 | 4154 |
| 24-25 D BIXENMAN | 10 | S | 31 | W | 25 | C977 | 1519320261 | SLABBED | TRIANGLE | FIRST ENERGY CORP | KS | THOMAS | no | no | W2SESWNW | 39.156084 | -100.73643 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MARMATON | PENN | 4378 | 4398 |
| 24-25 D BIXENMAN | 10 | S | 31 | W | 25 | C977 | 1519320261 | SLABBED | TRIANGLE | FIRST ENERGY CORP | KS | THOMAS | no | no | W2SESWNW | 39.156084 | -100.73643 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | PAWNEE | PENN | 4398 | 4413 |
| 1-17 TRIBAL RED FOX | 30 | N | 48 | E | 17 | C978 | 2508521226 | SLABBED | RED FOX | GENERAL AM OIL TEXAS | MT | ROOSEVELT | no | no | SWSWNE | 48.353776 | -105.505565 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7700 | 7755 |
| 1 TOAVS A F FEDERAL | 31 | N | 47 | E | 28 | C980 | 2508505276 | SLABBED | BENRUD | CALVERT DRILLING | MT | ROOSEVELT | no | no | SWNW | 48.413459 | -105.621882 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7540 | 7570 |
| 16-1 MARATHON FEDERAL | 13 | N | 113 | W | 16 | C981 | 4904120505 | SLABBED | HENRY | FIRST ENERGY CORP | WY | UINTA | no | no | SWNWNW | 41.11115 | -110.16113 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 13478 | 13519 |
| 16-1 MARATHON FEDERAL | 13 | N | 113 | W | 16 | C981 | 4904120505 | SLABBED | HENRY | FIRST ENERGY CORP | WY | UINTA | no | no | SWNWNW | 41.11115 | -110.16113 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | DAKOTA | CRET | 13585 | 13600 |
| 1 THELEN | 37 | N | 9 | W | 13 | C982 | 2503521020 | SLABBED | UNNAMED | MONTANA POWER | MT | GLACIER | YES | YES | SENE | 48.967754 | -112.724084 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | SUN RIVER | MISS | 4705 | 4725 |
| 1-31 SKURDAL | 154 | N | 99 | W | 31 | C984 | 3310501202 | SLABBED | CRAZY MAN | TENNECO OIL | ND | WILLIAMS | no | no | SWSW | 48.113114 | -103.47116 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 9674 | 9713 |
| 1 HEGTVEDT | 30 | N | 46 | E | 22 | C985 | 2508505209 | CHIPS | WOLF CREEK | PLACID OIL COMPANY | MT | ROOSEVELT | YES | no | C NENE | 48.34745 | -105.720632 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | MISSION CANYON | MISS | 6310 | 6493 |
| 1 HEGTVEDT | 30 | N | 46 | E | 22 | C985 | 2508505209 | CHIPS | WOLF CREEK | PLACID OIL COMPANY | MT | ROOSEVELT | YES | no | C NENE | 48.34745 | -105.720632 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7446 | 7529 |
| 1-A SPENCER | 30 | N | 48 | E | 31 | C986 | 2508505191 | SLABBED | TULE CREEK | PHILLIPS PETROLEUM | MT | ROOSEVELT | no | no | C SENE | 48.311479 | -105.519806 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7680 | 7725 |
| 1-26 FEDERAL | 9 | S | 16 | E | 26 | C987 | 4301330636 | SLABBED | UNNAMED | FIRST ENERGY CORP | UT | DUCHESNE | no | YES | SENENE | 40.00709 | -110.07832 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | DOUGLAS CREEK | TERT | 5266 | 5322 |
| 31-2-10 MURPHY | 32 | N | 18 | E | 31 | C989 | 2500521107 | SLABBED | TIGER RIDGE | HIGH CREST OILS | MT | BLAINE | YES | no | C SWNE | 48.490786 | -109.440528 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | BOWES | JURA | 3890 | 3954 |
| 31-2-10 MURPHY | 32 | N | 18 | E | 31 | C989 | 2500521107 | SLABBED | TIGER RIDGE | HIGH CREST OILS | MT | BLAINE | YES | no | C SWNE | 48.490786 | -109.440528 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | FIREMOON | JURA | 3954 | 3981 |
| A-4 COSGROVE | 33 | S | 34 | W | 22 | C990 | 1517520463 | SLABBED | SHUCK | ANADARKO PRODUCTION | KS | SEWARD | no | no | SWSE | 37.157412 | -101.001311 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | CHESTER | MISS | 6250 | 6275 |
| A-3 COSGROVE | 33 | S | 34 | W | 22 | C992 | 1517520453 | SLABBED | SHUCK | ANADARKO PRODUCTION | KS | SEWARD | no | no | NWNENE | 37.16834 | -100.997515 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | ST LOUIS | MISS | 6181 | 6230 |
| 1 E B STAI | 31 | N | 48 | E | 31 | C993 | 2508521025 | SLABBED | BENRUD EAST | FRANKS PETROLEUM INC | MT | ROOSEVELT | no | no | SESW | 48.391562 | -105.530643 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | NISKU | DEVO | 7563 | 7605 |
| 42-19 WHITE MESA FIELD | 38 | S | 22 | E | 19 | C995 | 4303730863 | SLABBED | PARADOX BASIN | PHILLIPS PETROLEUM | UT | SAN JUAN | no | no | SENE | 37.47044 | -109.53211 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | ISMAY | PENN | 6063 | 6125 |
| 42-19 WHITE MESA FIELD | 38 | S | 22 | E | 19 | C995 | 4303730863 | SLABBED | PARADOX BASIN | PHILLIPS PETROLEUM | UT | SAN JUAN | no | no | SENE | 37.47044 | -109.53211 | FROM STATE RECORDS | T | NO SPECIAL RESTRICTIONS | DESERT CREEK | PENN | 6228 | 6290 |
| 23-7 THOMPSON | 35 | N | 56 | E | 7 | C996 | 2509121083 | SLABBED | UNNAMED | FARMERS UNION | MT | SHERIDAN | no | no | NESE | 48.800048 | -104.442705 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | RATCLIFFE | MISS | 6974 | 7014 |
| 14X-35 GOVERNMENT | 26 | N | 20 | E | 35 | C998 | 2500521098 | SLABBED | WILDCAT | MONT DAK UTILITIES | MT | BLAINE | no | YES | SWSW | 47.958849 | -109.123151 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | JUDITH RIVER | CRET | 452 | 492 |
| 14X-35 GOVERNMENT | 26 | N | 20 | E | 35 | C998 | 2500521098 | SLABBED | WILDCAT | MONT DAK UTILITIES | MT | BLAINE | no | YES | SWSW | 47.958849 | -109.123151 | FROM STATE RECORDS | F | NO SPECIAL RESTRICTIONS | MADISON | MISS | 4175 | 4230 |