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Harper County, KS oil and gas wells

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

OperatorActiveWells here
R & B Oil & Gas, Inc.171235
SandRidge Exploration and Production LLC119324
BCE-Mach LLC4992
Atlas Operating LLC4990
Flatlander Petroleum LLC3132
Mull Drilling Company, Inc.3069
Herman L. Loeb, LLC2430
Hayes Oil & Gas LLC2145
Messenger Petroleum, Inc.2129
American Warrior, Inc.2062
Pioneer Exploration, LLC1419
Mike Kelso Oil, Inc.1414
MTM Petroleum, Inc.1331
HG Oil Holdings, LLC1314
Val Energy, Inc.1223
Bluff Creek Ridge, Inc.1212
Pickrell Drilling Company Inc1068
H1ve LLC1013
Edmiston Oil Company, Inc.824
Indian Oil Co., Inc.717
Vess Oil Corporation611
M & M Exploration, Inc.68
BEREXCO LLC67
Twin M, Inc.55
McCoy Petroleum Corporation4111

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
(no name) 15-077-90042Plugged Injection—
(no name) 15-077-90043Plugged Injection—
(no name) 15-077-90045Plugged Injection—
(no name) 15-077-90051Plugged Disposal—
(no name) 15-077-90052Plugged Disposal—
(no name) 15-077-90067Plugged Disposal—
(no name) 15-077-90078Plugged Disposal—
(no name) 15-077-90151Plugged Injection—
A. J. Kernohan Unit 1 15-077-10065Plugged OilAtlas Operating LLC
A. Jones 1 15-077-00112Plugged Dry hole—
ANTHONY 1 15-077-20509Plugged Dry holeR & B Oil & Gas, Inc.
ANTHONY WELL 1 15-077-16720Plugged Dry hole—
AURORA MILLER 1 15-077-70570Plugged Dry hole—
Adams 2 15-077-00002-0002Plugged GasWhite Pine Petroleum Corporation
Adams 1 15-077-20101Plugged Dry hole—
Adams 1-7 15-077-21163Plugged GasWhite Pine Petroleum Corporation
Adams 'F' 1 15-077-20214Plugged Dry hole—
Adams 'G' 1 15-077-20243Plugged Dry holeAnadarko Production Company
Adams, Paul 1 15-077-20473Plugged Dry hole—
Agnew 'A' 1-26 15-077-21559Plugged Oil & gasMcCoy Petroleum Corporation
Albert 1 15-077-20387Plugged OilCarageannis, Paul C
Albert 3405 2-12H 15-077-22083-0100Plugged OilSandRidge Exploration and Production LLC
Albina E. Wolff Trust 1-24 15-077-21643Plugged GasOil Producers, Inc. of Kansas
Albright 1 15-077-19006Plugged OilMull Drilling Company, Inc.
Albright 1 15-077-20600Plugged Oil—
Albright 1-4 15-077-20867Plugged Dry hole—
Albright 1 15-077-20892Plugged Dry holeLadd Petroleum Corporation
Albright 1 15-077-21100Plugged Dry holeViking Resources, Inc
Albright, Albert 1 15-077-19007Plugged Oil—
Aldo SWD 3408 1-27 15-077-22037Plugged DisposalSandRidge Exploration and Production LLC
Alford 1 15-077-00287Plugged Dry hole—
Allen 1 15-077-00272Plugged Dry hole—
Allen 1-29 15-077-21519Plugged Oil & gasSandRidge Exploration and Production LLC
Allton 1 15-077-20422Plugged Dry hole—
Allton 1 15-077-20601Plugged Dry hole—
Allton 10-20 15-077-21112Plugged Dry holeSchulein Company LLC
Allton 'B' 1 15-077-20422-0001Plugged OilOil Producers, Inc. of Kansas
Alta 1 15-077-20635Plugged Oil—
Alta 2 15-077-20669Plugged Dry hole—
Althouse 1 15-077-20825Plugged Dry hole—
Alton 3306 1-23 15-077-21952Plugged OilSandRidge Exploration and Production LLC
Anderson 1-33 15-077-21458Plugged Dry holeUnion Valley Petroleum Corporation
Anna Martin 1 15-077-10125Plugged Oil & gas—
Anne 3306 1-16H 15-077-21916-0100Plugged OilSandRidge Exploration and Production LLC
Anthony 1 15-077-10094Plugged Dry hole—
Anthony 1 15-077-20087Plugged Dry hole—
Anthony 1 15-077-20352Plugged Dry hole—
Anthony 1 15-077-20591Plugged GasR & B Oil & Gas, Inc.
Anthony 1 15-077-30069Plugged Dry hole—
Anthony 'B' 1 15-077-21048Plugged Dry holePickrell Drilling Company Inc
Anthony 'D' 1 15-077-30185Plugged Dry hole—
Anthony 3306 1-15H 15-077-22058-0100Plugged OilSandRidge Exploration and Production LLC
Anthony Rectifier 10-6 15-077-21357Plugged UnknownAtmos Energy Corporation
Anthony Rectifier 11-8 15-077-21380Plugged UnknownAtmos Energy Corporation
Anton, F. 1 15-077-20706Plugged Dry hole—
Antrim 1 15-077-00970Plugged OilMull Drilling Company, Inc.
Antrim 1 15-077-20148Plugged Dry hole—
Antrim 1 15-077-20192Plugged Oil & gasR & B Oil & Gas, Inc.
Antrim 1 15-077-20449-0001Plugged GasMarathon Oil Company
Antrim 3 15-077-20615Plugged GasMarathon Oil Company
Antrim 1 15-077-21437Plugged OilR & B Oil & Gas, Inc.
Antrim 3 15-077-21495Plugged OilR & B Oil & Gas, Inc.
Antrim 'A' 1 15-077-20471Plugged Gas—
Antrim 'A' 2 15-077-20810Plugged GasWoolsey Petroleum Corporation
Antrim Trust 1 15-077-21354Plugged Dry holeOil Producers, Inc. of Kansas
Antrim Unit 2 15-077-20571Plugged Dry hole—
Antrim, Ray 3 15-077-01071Plugged Dry hole—
Antrim, Ray 2 15-077-10107Plugged Oil—
Antrim, Ray 4 15-077-20227Plugged OilRobinowitz Oil Company, a General Partnership
Antrim, Ray 'B' 1 15-077-10106Plugged GasCurt's Oil Operation, LLC
Antrim-Campbell 1 15-077-00969Plugged OilMull Drilling Company, Inc.
Antrim-Campbell 1 15-077-10105Plugged Oil—
Arch Freeman 1 15-077-10020Plugged Dry hole—
Archibald 1 15-077-00229Plugged Dry hole—
Archibald 1 15-077-20149Plugged Gas—
Archibald 1 15-077-20505Plugged Dry hole—
Armstrong 1 15-077-00084Plugged Dry hole—
Arnold 1-2 15-077-21266Plugged Dry holeMcCoy Petroleum Corporation
Asper 1 15-077-00212Plugged Oil—
Asper 1 15-077-01089Plugged Dry hole—
Asper 1 15-077-20006Plugged OilPickrell Drilling Company Inc
Asper 'A' 2 15-077-20043Plugged OilR & B Oil & Gas, Inc.
Attica District Hospital 1 15-077-20755Plugged GasAGV Corp.
Attica Gas Venture Unit 1 15-077-20756Plugged GasAGV Corp.
Attica Hospital 2 15-077-20803-0001Plugged DisposalAGV Corp.
Attica Hospital 4 15-077-21090Plugged Dry holeAGV Corp.
Attica Hospital 4-SWD 15-077-21090-0001Plugged DisposalAGV Corp.
Attica Hospital #3 1 15-077-20823Plugged GasAGV Corp.
Aust, Lizzie 1 15-077-10028Plugged Dry hole—
Aust, Lizzie 2 15-077-10029Plugged Oil—
Ayers 1 15-077-00064Plugged Dry hole—
BARKER 2 15-077-20913-0001Plugged InjectionB & B Oil Company, Inc.
BASSFORD 2 15-077-20894-0001Plugged OilSandRidge Exploration and Production LLC
BEAR 1 15-077-00185-0001Plugged Dry hole—
BEAR 3 15-077-19034Plugged Disposal—
BERNICE EOR 3507 1-17H 15-077-21739-0101Plugged InjectionSandRidge Exploration and Production LLC
BLANCHE CINK 1 15-077-00079-0001Plugged Oil—
BLASDEL 1 15-077-20038Plugged Dry hole—
BLASDEL 1 15-077-30147Plugged Dry hole—
BOLLES 'B' 1 15-077-20021Plugged Oil—

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