Oil & Gas Production in Valley County, MT

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Valley County, MT Oil and Gas Production By Year
Valley County, MT Oil and Gas Summary
Based on August 2025 Production

4 Producing Operators

49 Producing Leases On File

158 Producing Wells On File

634 Total Wells On File

5.5 k Barrels of Oil Produced

44.1 k MCF of Gas Produced

Top Producing Leases in Valley County, MT
Based on August 2025 Production
Lease Operator County Oil Prod (BBLS) Gas Prod (MCF)
Bellonger-Clark A&S Mineral Development Company, LLC Valley 567 45
Black Magic 1-29 A&S Mineral Development Company, LLC Valley 195 0
Crawford (A-1) A&S Mineral Development Company, LLC Valley 288 32
Dahl A&S Mineral Development Company, LLC Valley 109 60
Dahl 3-16a A&S Mineral Development Company, LLC Valley 652 127
FT. Peck 6-32 A&S Mineral Development Company, LLC Valley 408 139
Hinsdale Ridge Oil & Gas, LLC Valley 0 17,079
Iron Bear Heirs (1 & 2) A&S Mineral Development Company, LLC Valley 265 50
Katherine Unrau A&S Mineral Development Company, LLC Valley 97 15
M. V. Campbell (#1) A&S Mineral Development Company, LLC Valley 133 23
Midfork Unit A&S Mineral Development Company, LLC Valley 683 93
Saco Ridge Oil & Gas, LLC Valley 0 38,200
Saco, East Ridge Oil & Gas, LLC Phillips 0 14,535
Sun Tribal #2 A&S Mineral Development Company, LLC Valley 155 23
Sun Tribal (14-32) A&S Mineral Development Company, LLC Valley 113 20
Tieszen (#1) A&S Mineral Development Company, LLC Valley 215 19
Tieszen-Toews A&S Mineral Development Company, LLC Valley 637 127
Wilder A&S Mineral Development Company, LLC Valley 281 14
Wilder-Clark (#1) A&S Mineral Development Company, LLC Valley 320 70
William Clark (A-3) A&S Mineral Development Company, LLC Valley 321 41
Top Producing Wells in Valley County, MT
Based on August 2025 Production
API # Well Operator County Oil Prod (BBLS) Gas Prod (MCF)
# 25-105-21410 Bellonger Clark 3 A&S Mineral Development Company, LLC Valley 378 15
# 25-105-21310 Bellonger-Clark 2 A&S Mineral Development Company, LLC Valley 189 30
# 25-105-21446 Black Magic 1-29 A&S Mineral Development Company, LLC Valley 195 0
# 25-105-21282 Crawford A-1 A&S Mineral Development Company, LLC Valley 288 32
# 25-105-21574 Dahl 2-16 A&S Mineral Development Company, LLC Valley 235 47
# 25-105-21576 Dahl 3-16a A&S Mineral Development Company, LLC Valley 652 127
# 25-105-21579 FT. Peck 6-32 A&S Mineral Development Company, LLC Valley 408 139
# 25-105-21289 G. E. Wilder 2 A&S Mineral Development Company, LLC Valley 281 14
# 25-105-21307 Iron Bear Heirs 2 A&S Mineral Development Company, LLC Valley 265 50
# 25-105-21315 M. V. Campbell 1 A&S Mineral Development Company, LLC Valley 133 23
# 25-105-21420 Ruggles 1-15 A&S Mineral Development Company, LLC Valley 236 40
# 25-105-21380 Sun Tribal 14-32 A&S Mineral Development Company, LLC Valley 113 20
# 25-105-21280 Sun Tribal 2 A&S Mineral Development Company, LLC Valley 155 23
# 25-105-21426 Suzanne 1-15 A&S Mineral Development Company, LLC Valley 114 3
# 25-105-21239 Tieszen 1 A&S Mineral Development Company, LLC Valley 215 19
# 25-105-21218 Tieszen-Toews 1 A&S Mineral Development Company, LLC Valley 159 32
# 25-105-21257 Tieszen-Toews 2 A&S Mineral Development Company, LLC Valley 159 33
# 25-105-21272 Tieszen-Toews 3 A&S Mineral Development Company, LLC Valley 319 63
# 25-105-21383 Wilder Clark 1 A&S Mineral Development Company, LLC Valley 320 70
# 25-105-21323 William Clark A-3 A&S Mineral Development Company, LLC Valley 321 41