Operator Summary
Operator Name: A&S Mineral Development Company, LLC
Address:
PO Box 1027
Poplar, MT 59255
Poplar, MT 59255
Production Dates on File: March 2021 to March 2024
29 Total Leases
48 Total Wells
| Lease # | Lease Name | Location |
|---|---|---|
| # 1766 | OLFERT | Valley County |
| # 19 | KLIEWER (#1) | Valley County |
| # 2352 | TIESZEN-TOEWS | Valley County |
| # 2490 | TIESZEN (#1) | Valley County |
| # 2756 | OLFERT "B" | Valley County |
| # 3018 | IRON BEAR HEIRS (1 & 2) | Valley County |
| # 3019 | MARIE STANDING HEIRS (1) | Valley County |
| # 3197 | BELLONGER-CLARK | Valley County |
| # 3200 | CRAWFORD (A-1) | Valley County |
| # 3289 | REDDIG, J. (1) | Valley County |
| # 3380 | M. V. CAMPBELL (#1) | Valley County |
| # 3462 | WILLIAM CLARK (A-3) | Valley County |
| # 359 | REDDIG, C. | Valley County |
| # 3624 | OLFERT "C" | Valley County |
| # 3625 | REDDIG, A. (#1) | Valley County |
| # 3640 | SUN TRIBAL (14-32) | Valley County |
| # 3737 | KATHRYN HAWKINS | Valley County |
| # 3755 | WILDER-CLARK (#1) | Valley County |
| # 4486 | DAHL | Valley County |
| # 4606 | WILDER | Valley County |
| # 4633 | HENRY BEIER | Valley County |
| # 4634 | KATHERINE UNRAU | Valley County |
| # 6508 | Black Magic 1-29 | Valley County |
| # 6509 | Robert Hurley 1-30 | Valley County |
| # 7103 | Henry Beier B-2 | Valley County |
| # 7323 | Sun Tribal #2 | Valley County |
| # 8036 | Midfork Unit | Valley County |
| # 8726 | Dahl 3-16A | Valley County |
| # 9029 | Ft. Peck 6-32 | Valley County |
| API # | Well Name | Location | Status |
|---|---|---|---|
| # 25-105-21218 | Tieszen-Toews 1 | Valley County | Producing |
| # 25-105-21223 | C. Reddig 1 | Valley County | Active Injection |
| # 25-105-21227 | Kliewer 1 | Valley County | Shut In |
| # 25-105-21229 | K. Unrau Trust 1 | Valley County | Producing |
| # 25-105-21235 | C. Reddig 2 | Valley County | Shut In |
| # 25-105-21239 | Tieszen 1 | Valley County | Producing |
| # 25-105-21257 | Tieszen-Toews 2 | Valley County | Shut In |
| # 25-105-21258 | Olfert "B" 1 | Valley County | Shut In |
| # 25-105-21260 | Henry Beier B 2 | Valley County | Active Injection |
| # 25-105-21266 | J. Reddig 1 | Valley County | Shut In |
| # 25-105-21272 | Tieszen-Toews 3 | Valley County | Producing |
| # 25-105-21273 | Henry Beier 3 | Valley County | Shut In |
| # 25-105-21277 | Marie Standing Heirs 1 | Valley County | P&A - Approved |
| # 25-105-21280 | Sun Tribal 2 | Valley County | Producing |
| # 25-105-21282 | Crawford A-1 | Valley County | Producing |
| # 25-105-21283 | Olfert "B" 2 | Valley County | Shut In |
| # 25-105-21289 | G. E. Wilder 2 | Valley County | Producing |
| # 25-105-21298 | Cranston etal 1 | Valley County | Active Injection |
| # 25-105-21304 | D. Olfert "C" 3 | Valley County | Shut In |
| # 25-105-21307 | Iron Bear Heirs 2 | Valley County | Producing |
| # 25-105-21310 | Bellonger-Clark 2 | Valley County | Producing |
| # 25-105-21311 | D. Olfert 2 | Valley County | Shut In |
| # 25-105-21315 | M. V. Campbell 1 | Valley County | Producing |
| # 25-105-21323 | William Clark A-3 | Valley County | Producing |
| # 25-105-21338 | Olfert "C" 1 | Valley County | Shut In |
| # 25-105-21351 | C. Reddig 3 | Valley County | Shut In |
| # 25-105-21366 | Harvey Grey Bear Heirs 1 | Valley County | Active Injection |
| # 25-105-21373 | Olfert "C" 2 | Valley County | Shut In |
| # 25-105-21375 | A. Reddig 1 | Valley County | Producing |
| # 25-105-21378 | Kathryn Hawkins 1 | Valley County | Shut In |
| # 25-105-21380 | Sun Tribal 14-32 | Valley County | Producing |
| # 25-105-21383 | Wilder Clark 1 | Valley County | Producing |
| # 25-105-21393 | Kenneth Dahl 1-8 SWD | Valley County | Active Injection |
| # 25-105-21410 | Bellonger Clark 3 | Valley County | Producing |
| # 25-105-21411 | Olfert "C" 4 | Valley County | Shut In |
| # 25-105-21413 | Dahl 1-16 | Valley County | Shut In |
| # 25-105-21416 | Gary 1-16 | Valley County | Producing |
| # 25-105-21417 | Darlene 1-15 | Valley County | Producing |
| # 25-105-21420 | Ruggles 1-15 | Valley County | Producing |
| # 25-105-21423 | J R 1-15 | Valley County | Active Injection |
| # 25-105-21426 | Suzanne 1-15 | Valley County | Producing |
| # 25-105-21432 | K. Hawkins 1-16HZ | Valley County | Shut In |
| # 25-105-21444 | Robert Hurly 1-30 | Valley County | Shut In |
| # 25-105-21446 | Black Magic 1-29 | Valley County | Producing |
| # 25-105-21490 | Dahl 9-16 | Valley County | Active Injection |
| # 25-105-21574 | Dahl 2-16 | Valley County | Producing |
| # 25-105-21576 | Dahl 3-16A | Valley County | Producing |
| # 25-105-21579 | Ft. Peck 6-32 | Valley County | Producing |