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Harper County, KS oil and gas wells

Name: Harper County, KS oil and gas wells
Creator: Kansas Geological Survey

3,428 wells: 800 active, 2,251 plugged, 7 orphaned, run by 312 operators.

Figures from the Kansas Geological Survey, updated 2026-10-09.

Top operators in Harper

Operator	Active	Wells here
R & B Oil & Gas, Inc.	171	235
SandRidge Exploration and Production LLC	119	324
BCE-Mach LLC	49	92
Atlas Operating LLC	49	90
Flatlander Petroleum LLC	31	32
Mull Drilling Company, Inc.	30	69
Herman L. Loeb, LLC	24	30
Hayes Oil & Gas LLC	21	45
Messenger Petroleum, Inc.	21	29
American Warrior, Inc.	20	62
Pioneer Exploration, LLC	14	19
Mike Kelso Oil, Inc.	14	14
MTM Petroleum, Inc.	13	31
HG Oil Holdings, LLC	13	14
Val Energy, Inc.	12	23
Bluff Creek Ridge, Inc.	12	12
Pickrell Drilling Company Inc	10	68
H1ve LLC	10	13
Edmiston Oil Company, Inc.	8	24
Indian Oil Co., Inc.	7	17
Vess Oil Corporation	6	11
M & M Exploration, Inc.	6	8
BEREXCO LLC	6	7
Twin M, Inc.	5	5
McCoy Petroleum Corporation	4	111

Well	API / ID	Status	Type	Operator
Crow 'B' 1	15-077-21017	Plugged	Gas	🔒 Sign in free
Crow 'B' 1	15-077-21384	Plugged	Dry hole	🔒 Sign in free
Crow 3306 2-28	15-077-21934	Plugged	Dry hole	🔒 Sign in free
Crowell 1	15-077-20834	Plugged	Dry hole	🔒 Sign in free
Culver 2	15-077-00014	Plugged	Oil	—
Culver 1	15-077-00126	Plugged	Oil	—
Culver 1	15-077-10050	Active	Oil & gas	🔒 Sign in free
Culver 1	15-077-21129-0001	Active	Oil & gas	🔒 Sign in free
Culver 4-9	15-077-21218	Active	Oil & gas	🔒 Sign in free
Culver 5-9	15-077-21321	Active	Oil & gas	🔒 Sign in free
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