Bison IV Operating LLC Oil & Gas Wells in Wyoming

Operator Summary
Operator Name: Bison IV Operating LLC
Production Dates on File: March 2023 to December 2025

1 Counties With Production

75 Currently Producing Wells

224 Total Wells

26 k Barrels of Oil Produced in Nov 2025

32.6 k MCF of Gas Produced in Nov 2025

Map of Wells Associated with Bison IV Operating LLC
Bison IV Operating LLC Production By County
Production Based on November 2025 Data
Location Total Wells Oil Production Gas Production Total BOE
Laramie County 224 25,995 BBLs 32,636 MCF 30,187 BBLs
Wells Associated With Bison IV Operating LLC
Production Based on November 2025 Data
API # Well Name Location Status Oil Production Gas Production
# 49-021-05112 ROHWEDER PATENTED 2 Laramie County Producing Oil Well
# 49-021-20010 ROHWEDER PATENTED 8 Laramie County Temporarily Abandoned
# 49-021-20011 ROHWEDER PATENTED 10 Laramie County Temporarily Abandoned
# 49-021-20228 CHAMPLIN 300 AMOCO B 1 Laramie County Temporarily Abandoned
# 49-021-20319 PARKER 1 Laramie County Subsequent Report of Abandonmen
# 49-021-20329 KLEIMAN 23-35 RE 1-H Laramie County Notice of Intent to Abandon
# 49-021-20339 COMBS 3 Laramie County Shut - In
# 49-021-20354 S E EPLER 2 Laramie County Active Injector
# 49-021-20362 LEROY GOERTZ C 2 Laramie County Producing Oil Well
# 49-021-20418 MCGAHAN 21-5 1H Laramie County Subsequent Report of Abandonmen
# 49-021-20427 STATE 10-1H Laramie County Active Injector
# 49-021-20428 STATE 4-9H Laramie County Producing Oil Well
# 49-021-20432 BLEVINS OIL UNIT 1H Laramie County Active Injector
# 49-021-20445 MCCONNAUGHEY 41-27 1-H Laramie County Producing Oil Well
# 49-021-20446 DINO STATE 12-8 1-H Laramie County Producing Oil Well
# 49-021-20450 ARDEN STATE 14-36 1H Laramie County Permanently Abandoned
# 49-021-20451 LEMASTER STATE 12-32 1-H Laramie County Producing Oil Well
# 49-021-20452 EPLER B 1-H Laramie County Producing Oil Well
# 49-021-20453 MCCONNAUGHEY 1-26H Laramie County Producing Oil Well
# 49-021-20458 PATRICIA 41-22 1-H Laramie County Shut - In
# 49-021-20460 PACE OIL UNIT 1H Laramie County Subsequent Report of Abandonmen
# 49-021-20461 EF ANDERSON 1-H-14-28 Laramie County Subsequent Report of Abandonmen
# 49-021-20462 1H OWEN 14-9H Reentry Laramie County Subsequent Report of Abandonmen
# 49-021-20463 LEROY 41-33 1-H Laramie County Producing Oil Well
# 49-021-20464 BRONTO STATE 41-16 1H Laramie County Producing Oil Well
# 49-021-20465 STATE 2-9-H Laramie County Subsequent Report of Abandonmen
# 49-021-20470 WILMA 41-17 1-H Laramie County Subsequent Report of Abandonmen
# 49-021-20472 MARK 41-15 1-H Laramie County Subsequent Report of Abandonmen
# 49-021-20475 MARIE 41-21 1H Laramie County Producing Oil Well
# 49-021-20476 BEARTOOTH 41-17 1H Laramie County Producing Oil Well
# 49-021-20477 EPLER TRUST 1H Laramie County Producing Oil Well
# 49-021-20480 SNOWY RANGE 41-35 1H Laramie County Producing Oil Well
# 49-021-20485 STATE 1-16H Laramie County Subsequent Report of Abandonmen
# 49-021-20486 MARGARET KESLAR 1H Laramie County Shut - In
# 49-021-20489 BARNEY 41-15 41-15-1H Laramie County Producing Oil Well
# 49-021-20499 BIGHORN 41-34 1H Laramie County Producing Oil Well
# 49-021-20501 BAYLESS 14-1H Laramie County Subsequent Report of Abandonmen
# 49-021-20509 YELLOWSTONE 14-33 1H Laramie County Subsequent Report of Abandonmen
# 49-021-20511 KESLAR STATE 1H Laramie County Subsequent Report of Abandonmen
# 49-021-20514 SUNLIGHT 41-20 1H Laramie County Producing Oil Well
# 49-021-20516 SWEETWATER 41-17 1H Laramie County Subsequent Report of Abandonmen
# 49-021-20517 MESSENGER 1-3H Laramie County Shut - In
# 49-021-20518 NATRONA 14-21-1H Laramie County Subsequent Report of Abandonmen
# 49-021-20520 BERRY SANDBERG 1H Laramie County Shut - In
# 49-021-20525 EPLER 41-25 2H Laramie County Shut - In
# 49-021-20533 GOERTZ 14-3 2XH Laramie County Producing Oil Well
# 49-021-20643 SILO STATE 41-22 H Laramie County Subsequent Report of Abandonmen
# 49-021-20667 HERRINGTON FARMS 1H Laramie County Subsequent Report of Abandonmen
# 49-021-20684 TALMADGE 44-17H Laramie County Producing Oil Well
# 49-021-20685 SILO STATE MONITOR 5 Laramie County Subsequent Report of Abandonmen