Home › Montana › Fallon
Fallon County, MT oil and gas wells
2,769 wells: 1,532 active, 680 plugged, run by 131 operators.
Figures from the Montana Board of Oil and Gas Conservation, updated 2026-10-19.
Top operators in Fallon
| Operator | Active | Wells here |
| Ridge Oil & Gas, LLC | 898 | 940 |
| MMGL MT I, LLC | 591 | 884 |
| Continental Resources Inc | 24 | 31 |
| Wesco Operating, Inc. | 8 | 21 |
| Jurassic Resources Development NA LLC | 3 | 4 |
| City of Baker | 2 | 2 |
| Badlands Resource Recovery, Inc. | 1 | 2 |
| D&A Water Disposal LLC | 1 | 2 |
| Dukart, Kevin & Jennifer | 1 | 1 |
| Gunderson Farms, Inc. | 1 | 1 |
| Halmans, Hubertus & Eleanor A. | 1 | 1 |
| Norbeck Company | 1 | 1 |
| WBI Energy Transmission, Inc. | 0 | 199 |
| Shell Oil Company | 0 | 76 |
| Fidelity Exploration & Production Co. | 0 | 71 |
| Shell Western E & P Inc. | 0 | 66 |
| Mon-Dak Utilities Co. & Fidelity Gas Co. | 0 | 60 |
| Williston Basin Interstate Pipeline Company | 0 | 59 |
| Encore Operating LP | 0 | 51 |
| Denbury Onshore, LLC | 0 | 34 |
| Burlington Resources Oil & Gas Company LP | 0 | 30 |
| Remuda Energy Development, LLC | 0 | 17 |
| Scout Energy Management LLC | 0 | 12 |
| Bowers Oil & Gas, Inc. | 0 | 9 |
| Pan American Petroleum | 0 | 7 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type | Operator |
|---|
| State 2522 |
25-025-22434 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2525 |
25-025-22446 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2526 |
25-025-22490 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2530 |
25-025-22447 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2577 |
25-025-22613 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2578 |
25-025-22548 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2579 |
25-025-22583 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2641 |
25-025-22616 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2652 |
25-025-22595 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2655 |
25-025-22594 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2669 |
25-025-22617 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2700 |
25-025-22717 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2701 |
25-025-22721 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2722 |
25-025-22682 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2774 |
25-025-22767 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2775 |
25-025-22768 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2776 |
25-025-22662 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2777 |
25-025-22769 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2779 |
25-025-22787 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2858 |
25-025-22806 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2859 |
25-025-22809 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 2886 |
25-025-22901 | Shut in |
Gas | Ridge Oil & Gas, LLC |
| State 2888 |
25-025-22903 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 31-36 |
25-025-05288 | Active |
Disposal | MMGL MT I, LLC |
| State 31-36 |
25-025-21369 | Shut in |
Oil | MMGL MT I, LLC |
| State 31-36R |
25-025-21328 | Active |
Oil | MMGL MT I, LLC |
| State 4046 |
25-025-23018 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 41X-16 |
25-025-05694 | Active |
Oil | MMGL MT I, LLC |
| State 459 |
25-025-21569 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 468 |
25-025-21566 | Active |
Gas | Ridge Oil & Gas, LLC |
| State 491 |
25-025-21639 | Active |
Gas | Ridge Oil & Gas, LLC |
| State BR 11-16 |
25-025-22619 | Active |
Gas | Ridge Oil & Gas, LLC |
| State BR 22-16 |
25-025-22643 | Shut in |
Gas | Ridge Oil & Gas, LLC |
| State-BR 24-16 |
25-025-22528 | Active |
Gas | Ridge Oil & Gas, LLC |
| Thoms 28-16 |
25-025-21904 | Shut in |
Gas | Montana Oil & Gas, LLC |
| Tronstad 10-1 |
25-025-21211 | Shut in |
Gas | Remuda Energy Development, LLC |
| Tronstad 2-15 |
25-025-22938 | Shut in |
Gas | Remuda Energy Development, LLC |
| Tronstad 3-15 |
25-025-22601 | Shut in |
Gas | Remuda Energy Development, LLC |
| U.S. 24X-18 |
25-025-05682 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| UNIT 12X-14H |
25-025-21536 | Active |
Injection | MMGL MT I, LLC |
| UNIT 14-34 |
25-025-05450 | Temporarily abandoned |
Injection | MMGL MT I, LLC |
| UNIT 22-33A |
25-025-21385 | Shut in |
Oil | MMGL MT I, LLC |
| UNIT 23-34 |
25-025-05456 | Active |
Oil | MMGL MT I, LLC |
| UNIT 33-33 |
25-025-21386 | Active |
Oil | MMGL MT I, LLC |
| UNIT M23-33 |
25-025-05457 | Shut in |
Oil | MMGL MT I, LLC |
| UNIT M31-29 |
25-025-05499 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| UNIT M34X-33 |
25-025-05453 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| UNIT M42-29 |
25-025-05488 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| UNIT R24X06 |
25-025-05578 | Active |
Oil | MMGL MT I, LLC |
| US 42-24R |
25-025-05026 | Active |
Oil | MMGL MT I, LLC |
| US 43X-12 |
25-025-05678 | Shut in |
Oil | MMGL MT I, LLC |
| US Unit 31-30 |
25-025-05016 | Active |
Oil | MMGL MT I, LLC |
| USA 11-32 |
25-025-21376 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| USA 13X-18 |
25-025-21178 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-03 |
25-025-21967 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-07BH |
25-025-05247 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11-10CCH |
25-025-21443 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-12H |
25-025-21284 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-13H |
25-025-21268 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-14CCH |
25-025-21437 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-15 |
25-025-21457 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-15CCH |
25-025-21445 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-17 |
25-025-21881 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-17B |
25-025-21240 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| Unit 11-19 |
25-025-05032 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-19BH |
25-025-21678 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11-19CH |
25-025-21368 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-20 |
25-025-21266 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-24 |
25-025-21118 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| Unit 11-25 |
25-025-21167 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-28 |
25-025-21245 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-29 |
25-025-05015 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-29BH |
25-025-21228 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-29CH |
25-025-21199 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11-30 |
25-025-21289 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-31 |
25-025-21282 | Temporarily abandoned |
Oil | MMGL MT I, LLC |
| Unit 11-31C |
25-025-05286 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11-32H |
25-025-05005 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-33CH |
25-025-21455 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-33HCC |
25-025-21365 | Active |
Injection | MMGL MT I, LLC |
| Unit 11-36RR |
25-025-21373 | Active |
Oil | MMGL MT I, LLC |
| Unit 11-8 |
25-025-05055 | Temporarily abandoned |
Disposal | MMGL MT I, LLC |
| Unit 11-8B |
25-025-21201 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11X-01A |
25-025-05265 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11X-03 |
25-025-23070 | Active |
Oil | MMGL MT I, LLC |
| Unit 11X-04 |
25-025-21089 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11X-10H |
25-025-21546 | Active |
Oil | MMGL MT I, LLC |
| Unit 11X-14H |
25-025-21123 | Active |
Oil | MMGL MT I, LLC |
| Unit 11X-16H |
25-025-22523 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11X-17 |
25-025-21939 | Active |
Injection | MMGL MT I, LLC |
| Unit 11X-20B |
25-025-21855 | Active |
Injection | MMGL MT I, LLC |
| Unit 11X-21BH |
25-025-22240 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11X-29CH |
25-025-21955 | Active |
Oil | MMGL MT I, LLC |
| Unit 11X-30H |
25-025-21937 | Permitted |
Oil | MMGL MT I, LLC |
| Unit 11X-6B |
25-025-21194 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 11X-8R |
25-025-21020 | Permitted |
Oil | MMGL MT I, LLC |
| Unit 11X-9BH |
25-025-21578 | Active |
Oil | MMGL MT I, LLC |
| Unit 11XX-14 |
25-025-21490 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 12-07H |
25-025-05557 | Shut in |
Oil | MMGL MT I, LLC |
| Unit 12-13 |
25-025-05037 | Active |
Oil | MMGL MT I, LLC |