Oil & Gas Production in Niobrara County, WY

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Niobrara County, WY Oil and Gas Production Heatmap
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Niobrara County, WY Oil and Gas Production By Year
Niobrara County, WY Oil and Gas Summary
Based on November 2025 Production

14 Producing Operators

140 Producing Wells On File

3.1 k Total Wells On File

136.7 k Barrels of Oil Produced

240.9 k MCF of Gas Produced

Top Producing Operators in Niobrara County, WY
Based on November 2025 Production
Operator Oil Prod (BBLS) Gas Prod (MCF) Active Wells
1876 Resources LLC 274,588 483,973 52
Ant Hills Production 187 0 1
Arena Resources LLC 19,408 20,157 6
Breitburn Operating L.P. 41,521 362,290 358
Castle Rock Oil LLC 117 0 1
Century Oil And Gas LLC 2,778 12,464 10
Chipcore LLC 5,530 632 27
Finley Resources Inc 3,484 0 19
Hadley/Jackson Energy LLC 1,079 0 16
Krejci Harry L 54 15 4
M & K Oil Company LLC 23,632 76,320 387
Sooner Operating Co Inc 187 0 2
Sunshine Valley Petroleum 7,342 61,591 107
Top Producing Wells in Niobrara County, WY
Based on November 2025 Production
API # Well Operator County Oil Prod (BBLS) Gas Prod (MCF)
# 49-027-27652 Boggy Creek 23-26-40-64H Arena Resources LLC Niobrara 6,056 6,534
# 49-027-27648 Buffalo Fed 28-33H Arena Resources LLC Niobrara 5,757 4,084
# 49-027-27607 Cheyenne River #1H Arena Resources LLC Niobrara 1,928 3,931
# 49-027-27656 Chinook 21NXH 1876 Resources LLC Niobrara 17,097 30,898
# 49-027-27657 Chinook 22NXH 1876 Resources LLC Niobrara 15,989 32,608
# 49-027-27658 Chinook 23NXH 1876 Resources LLC Niobrara 13,066 22,910
# 49-027-27659 Chinook 24NXH 1876 Resources LLC Niobrara 15,076 28,342
# 49-027-27647 Flat Top Hill 3467-27-15-1NXH 1876 Resources LLC Niobrara 6,882 9,950
# 49-027-27646 Flat Top Hill 3467-27-15-2NXH 1876 Resources LLC Niobrara 6,736 10,600
# 49-027-27642 Flat Top Hill 3467-27-15-3NXH 1876 Resources LLC Niobrara 3,999 8,491
# 49-027-27643 Flat Top Hill 3467-27-15-4NXH 1876 Resources LLC Niobrara 3,539 10,888
# 49-027-27644 Flat Top Hill 3467-27-34-2NXH 1876 Resources LLC Niobrara 4,103 7,931
# 49-027-26901 Flat Top Hill 3467-27-34-3NXH 1876 Resources LLC Niobrara 1,952 8,120
# 49-027-26931 Flat Top Hill 3467-27-34-4NXH 1876 Resources LLC Niobrara 3,058 8,006
# 49-027-27008 Flat Top Hill 3567-11-23-2 NXH 1876 Resources LLC Niobrara 1,338 3,356
# 49-027-27007 Hanson Fee 1-12H Arena Resources LLC Niobrara 839 877
# 49-027-20344 N Buck CRK Fed 12-17a Niobrara 740 1,864
# 49-027-26856 Pfister 24-19 Sunshine Valley Petroleum Niobrara 1,025 0
# 49-027-26902 Smathers 34-67-14N-4H 1876 Resources LLC Niobrara 1,363 1,906
# 49-027-27650 Snyder Creek Fed 22-27H Arena Resources LLC Niobrara 4,146 4,387