ogwell

Plugged and Abandoned — Pratt County

3,549 of the 5,320 wells on the register in Pratt County — 66.7% — carry this class.

What this class means

the well was plugged and the work was reported. This is the status you want to see against a well nobody produces from any more.

Pratt County holds 1.4% of the wells in this class statewide, while holding 1.0% of the register overall — so the class is over-represented here.

What stands out among these

The operator named on most of these records is Skelly Oil CO, on 149 of them (4.2%), ahead of Raymond Oil Co., INC (110) and Texas Energies, INC (94). The oldest well here was completed in 1935 and the most recent in 2026, and the deepest reaches 6709 feet — Barker 1, drilled in 1998.

Depth, over the 3,532 wells in this group where a figure was reported (100%) — a median, never a mean
MeasurementMedian 90th percentile Kansas median
Total depth 4474 ft 4760 ft 2831 ft — deeper here

Who operated them

OperatorWellsShare
Skelly Oil CO1494.2%
Raymond Oil Co., INC1103.1%
Texas Energies, INC942.6%
Imperial Oil CO551.5%
Lion Oil CO541.5%
F.g. Holl Co., LLC521.5%
Vincent Oil Corp461.3%
Shell Oil CO401.1%
F & M Oil Co., INC401.1%
Txo Production Corp401.1%
Cities Service Oil CO371.0%
Deep Rock Oil Corp280.8%
Timberline Oil and Gas Corp280.8%
Hummon Corp270.8%
Shelby Resources LLC240.7%
Lion Oil and Refining CO230.6%

An old well on land in Pratt County?

0 wells in Pratt County were plugged at the State’s expense, out of 3,549 on the register — the sign that an operator was gone. If you find a well on your land, report it and do not tidy it up: knocking over casing can make you the responsible party. This site reads the register; it does not plug wells. Tell us where and we pass the request to Kansas operators and consultants.

We recommend nobody and we are nobody's agent. We have no arrangement with any firm today — we are collecting these requests in order to go and find them. What we do with this.

The wells

Plugged and Abandoned, Pratt County — the last column reads yes where the register records the well as plugged, State where it was plugged at public expense, and a dash where neither. A 0 depth means none was reported. The legal description is on the record, never on a page.
Lease and wellOperatorFieldDepth (ft)YearPlugged
Josserand 1
API 15-151-00508-0001
Big Horn PetroleumIuka-carmi East43501990
Gereke 1
API 15-151-10898-0001
Knighton Oil Co., INCRandle44001988
Shaw 1-a
API 15-151-20627-0001
Vess-transpacific Operating Co., INC01979
Willinger 1
API 15-151-20425
Raymond Oil Co., INCBrant28091978
Harrel 'd' 4 Swd
API 15-151-71305
Cities Service Oil COSawyer8081977
Carl Lambert 1
API 15-151-20277
Texas Energies, INCWoolfolk41881975
Hoener 1
API 15-151-20286
Wayne L. KirkmanIuka-carmi32401975
Hoskinson 3
API 15-151-20108
Tilco Et AlStark Northeast42301969
Fincham 1
API 15-151-20109
Gruenerwald and AssocWildcat45611969
Shriver 1
API 15-151-20110
E. K. EdmistonStark42181969
Hodges 1
API 15-151-20111
Rains and Williamson Oil COWildcat45921969
Dikeman 1
API 15-151-20112
George J. AblahIuka-carmi45131969
Foreman 1
API 15-151-20115
Koch Exploration COWildcat44351969
Kipp Heirs 1
API 15-151-20116
Petroleum, INCFrisbie Southwest41151969
Hall 1
API 15-151-20122
Lee Phillips Oil COCullison Northeast46241969
Henderson 1
API 15-151-20123
Barnett OilByers Road44101969
Halper 3
API 15-151-20125
U S Hydrocarbons EngrgCarver-robbins41821969
Beard 1
API 15-151-20127
Tilco and OthersEarl North46201969
Helmke 1
API 15-151-20128
Bowers Drilling Co., INCIuka-carmi43531969
Mcguire 1
API 15-151-20129
Tilco and OthersWildcat44301969
Henderson 1
API 15-151-20130
Amarex, Volunteer, and SageFrisbie45251969
Tatlock 1
API 15-151-20132
California-time Petroleum COTatlock East46101969
Fincham 1
API 15-151-20134
Executive PetroleumWildcat46401969
Harrison 1
API 15-151-20137
Hellar Drilling Co., INCWildcat45141969
Peachey 1
API 15-151-20138
W. C. PayneWildcat47781969
House 1
API 15-151-20140
Comet Petroleum CorpWildcat45551969
Hartman 1
API 15-151-20141
Comet Petroleum CorpWildcat45681969
Fronia Galliart 1
API 15-151-20143
Kwb Oil Property Management, INCJem Northeast47331969
Lunt 1
API 15-151-20144
Landes Exploration Co. & Sentinel ResourcesLunt44191969
Towler 1
API 15-151-20145
Armstrong and JacksonMoore Southwest44551969
Calbeck 1-g
API 15-151-20146
R. W. Rine Drilling COChance35001969
Grimes 1
API 15-151-01013-0001
Raymond Oil Co., INCGrimes43921969
Pratt Country Club 1
API 15-151-00446-0001
Adair Oil and Graves DrillingWildcat40401969
Walter T. Royse 1
API 15-151-30191-0001
Getty OilCunningham44541969
Tatlock 1
API 15-151-20098
Bowers Drilling COTatlock Southwest44381968
Shriver 1
API 15-151-20060
Bowers Drilling Co., INCClara40401968
Block 2
API 15-151-20061
Imperial Oil COStark Northeast41641968
Commercial Jones 1
API 15-151-20063
Strata Drilling Co., INCCarver-robbins46251968
Marteney 1
API 15-151-20070
Imperial Oil COWildcat44631968
Brown 1
API 15-151-20072
H-30 INCWildcat24601968
Shriver 1
API 15-151-20073
Rains and Williamson Oil COWildcat45621968
Rose 1
API 15-151-20076
Bowers Drilling COSchool Teacher44501968
Holland 1
API 15-151-20078
Bowers Drilling Co., INCWildcat40771968
Block 1
API 15-151-20079
Beacon Resources CorpLela44051968
Williams 1
API 15-151-20080
Bowers Drlg CO INCWildcat44751968
Smith 1
API 15-151-20081
Imperial OilWildcat40631968
Knop 4
API 15-151-20082
Loyd BenefieldSocial Plains47911968
Freymiller, L. R 1
API 15-151-20087
Getty Oil COIuka-carmi43401968
Bergner 1
API 15-151-20088
Barnett Oil COBarnes Southwest41201968
Hoener 2
API 15-151-20089
Imperial Oil COIuka-carmi44081968
Moore 1
API 15-151-20090
Hellar Drilling Co., INCWildcat45101968
Copenhaver 1
API 15-151-20094
Bowers Drilling Co., INCWildcat7691968
Brehm 1
API 15-151-20096
Tilco and OthersBrachear45001968
Hoskinson 2
API 15-151-20100
Tilco Et AlStark41871968
Edingfield 1
API 15-151-20105
Glen N. RupeWildcat45801968
Harper 1
API 15-151-20106
Armstrong and JackmanWildcat47381968
Jones-maas 1
API 15-151-20036
California-time PetroleumCarver-robbins46701968
Hawver 1
API 15-151-00329-0001
Bowers Drilling CO43051968
Eubank Estate B-1
API 15-151-00295-0001
Bennett, H. C45381968
Bergner 1
API 15-151-30176-0001
William Gruenerwald & Associates, INC43951968
Mcguire C 1
API 15-151-10320-0002
Cooperative Refinery Association44111968
North Rollingson Simpson Unit 1
API 15-151-11001-0001
Amerada Petroleum Corporation34691968
Curtis, Glen 1
API 15-151-20004
United States Hydrocarbon COWildcat44121967
Elsie Omo 1
API 15-151-20002
National Associated PetroleumEarl North46461967
Fisher 'a' 1
API 15-151-20019
Pickrell Drilling Co., INCStark43041967
Lunt 1
API 15-151-20011
Mcalester Fuel COLunt45301967
Lavelle 'a' 1
API 15-151-20022
Pickrell Drilling Co., INCWildcat46021967
Stalcup 1
API 15-151-30138
Murfin Drilling and Home Stake ProductionWard43251967
Deniston 3
API 15-151-20028
Imperial Oil COStark Northeast16621967
Jones 1
API 15-151-20032
Amarillo Natural Gas GoCarver-robbins46841967
First Methodist Church 1
API 15-151-20041
Rains and Williamson Oil Co. and Beacon ResourcesWildcat37821967
Schoonover 1
API 15-151-20043
Strata Drilling COWildcat46501967
Haskins 1
API 15-151-20047
Gruenerwald and AssocWildcat46511967
Dudrey 1
API 15-151-20046
Roger Williams Oil COWildcat45401967
Jones 2
API 15-151-20012
U. S. HydrocarbonCarver-robbins47401967
Mcmannis 1
API 15-151-20005
United States Hydrocarbon COJarboe39551967
Newell 1
API 15-151-20023
Triple-d Drilling, INCStark34101967
Maas 1
API 15-151-20027
California-time Petroleum COWildcat45601967
Jones-maas 2
API 15-151-20038
California-time PetCarver-robbins46301967
Georgia 1
API 15-151-20039
W. C. Payne and Price ExplorationKan-opener44831967
Newell Twin 1-a
API 15-151-20054
Triple-d Drilling, INCStark29801967
Stratford 1
API 15-151-20055
Rupe, GlenWildcat42041967
Stalcup 1
API 15-151-20034
Murfin Drilling Co., Inc. & Home-stake COWard43251967
Hayes 1
API 15-151-20015
Price Exploration COChitwood44981967
Jones 1
API 15-151-30143
Amarillo Natural GasWildcat46861967
Jones 1
API 15-151-20009
United States HydrocrbnCarver-robbins45101967
Rolf 1
API 15-151-30090
E. K. Edmiston OilWildcat45701966
Luther 1
API 15-151-30092
Rains and Williamson Oil COBaptist46101966
Kearns, Vija 1
API 15-151-30093
U S Hydrocarbons EngrgGereke West38621966
Moore 'c' 3
API 15-151-30094
Champlin Petroleum COMoore Southwest39701966
Shrack 'a' 1
API 15-151-30096
Tenneco OilFrisbie Northeast38981966
Koenemann 1
API 15-151-30097
Stickle Drilling COWildcat45001966
Barker 1
API 15-151-30098
C. W. Smith and AssocLion44171966
Cooper 1
API 15-151-30099
Nadel and GussmanShriver45821966
Earl Park 1
API 15-151-30101
National Associated PetLion Northeast40501966
Knop 1
API 15-151-30102
D. R. Lauck Oil COWildcat47751966
Flora 1
API 15-151-30103
Graybol Oil CorpStoops Southwest47301966
Woods 1
API 15-151-30107
Mark RichardsonRose Valley44701966
Boylan-hager 'a' 1
API 15-151-30108
Julius LivingstonRandle42701966
Hull 1
API 15-151-30109
T. L. FerrierStoops46751966
Fincham Unit 1
API 15-151-30110
Gruenerwald and AssocWildcat43501966
R. Hodgin 1
API 15-151-30111
Wm. Gruenerwald and AssocRollingson44731966
Woolfolk 1
API 15-151-30112
Three G Oil, INCWoolfolk46091966
Winkley 1
API 15-151-30113
Charles R. KingWildcat48571966
Inslee 1
API 15-151-30114
Mcclure Oil COSocial Plains46911966
L. G. Simon 'a' 1
API 15-151-30115
National Assoc. Petroleum COHaynesville44801966
Nicklin 1-34
API 15-151-30116
Cleary Petroleum CorpWildcat45651966
Maas 1
API 15-151-30117
Larsen, Madera, and HarrisonWildcat44541966
Miller 1
API 15-151-30119
D. R. Lauck Oil Co., INCWildcat48131966
Becker 1
API 15-151-30173
Leben Drilling Co. and OthersWildcat45951966
Petrowsky 1
API 15-151-30183
Strata Drilling COWildcat46251966
Diestler 1
API 15-151-10197-0001
Cra, INCUnknown25781966
Elsie Omo 1
API 15-151-30120
National Associated PetEarl N32131966
Jones 1
API 15-151-00368-0002
Aspen Drilling CO26101966
Harding 1
API 15-151-30177-0001
Bickford, E. E39001966
Time Goyen 'a' 1 Owwo
API 15-151-01001
Time Petroleum COCunningham43801965
Reiman 'b' 2
API 15-151-30006
Anadarko Production COGereke West43501965
Schenck 1
API 15-151-30007
D. R. Lauck Oil Co., INCEarl North46351965
Repp 1
API 15-151-30013
Martin and KellerChance44471965
Harris 1
API 15-151-30018
Graybol Oil CorpWelli44831965
Hearn 1
API 15-151-30019
Burch Exploration, INCStoops North46701965
Howell 'b' 1
API 15-151-30022
Graybol Oil CorpHowell46201965
Roberts 1
API 15-151-30023
Merchant, WayneWildcat45001965
Woolfolk 'a' 1
API 15-151-30024
Time Petroleum COEarl North45301965
Fincham 'd' 1
API 15-151-30026
Cities Service Oil COWildcat47601965
Reiman 'c' 1
API 15-151-30027
Anadarko Production COGereke West42001965
Hillard 1
API 15-151-30029
Wm. Gruenerwald and AssocRollingson43481965
Moore, Bob 1
API 15-151-30030
Time Petroleum COMoore Southwest43511965
Neelly, Ethel 1
API 15-151-30083
Omega Drilling, INCWildcat41801965
Devlin 1
API 15-151-30084
Braden Drilling, INCWildcat45591965
Hoener 1
API 15-151-30085
Explorer Oil COChance31871965
Wiltshire 1
API 15-151-30086
Ferguson & WaltersWildcat49371965
Carver-paine 1
API 15-151-30087
Rains and Williamson Oil COWildcat45281965
Keyes 1
API 15-151-30088
Sioux Petroleum COSawyer46111965
Henderson 'c' 1
API 15-151-30181
Time Petroleum COMoore43601965
Horton 1
API 15-151-30187
Bud SpradlinCullison West47621965
Moore, Bobby 1-swd
API 15-151-70430
Time Petroleum COMoore Southwest8601965
Mcguire 1
API 15-151-10338-0001
Dunne-gardner Drilling44731965
Cooper, James 1
API 15-151-19065
Continental Oil COStead43701964
Smith 1
API 15-151-19124
Bowers Drilling COTatlock42401964
Tatlock 1
API 15-151-19125
Strata Drilling COTatlock East44681964
Henry Humphrey 'a' 1
API 15-151-70700
Colorado Oil and Gas CorpRollingson44621964
Simmons 1
API 15-151-70924
Lauck D RCunningham42951964
Welli 2
API 15-151-71077
Graybol Oil CorpWelli45031964
Miracle 1
API 15-151-71075
Amerada Petroleum CorpWelli45461964
Dietz-trust 1
API 15-151-71074
Amerada Petroleum CorpWelli44851964
Gates 2
API 15-151-71126
E. K. Edmiston OilLudwick Northeast45211964
Howell 2
API 15-151-19106
Graybol Oil CorpHowell47071964
Randle 1
API 15-151-00474
Time Petroleum COWildcat45341964
Petrie 1
API 15-151-00476
Rains and Williamson Oil COChitwood45111964
Rolf 1
API 15-151-00477
Richard L. BohanonWildcat45251964
Mott 1
API 15-151-00478
Time Petroleum COWildcat45051964
Elmer 1
API 15-151-00479
Kern-landes Exploration COLunt45101964
Montford 1
API 15-151-00480
Richard L. BohanonRollingson44751964
Pitzer 1
API 15-151-00481
Kern-landes Exploration COWildcat47251964
Curtis 'b' 1
API 15-151-00483
Time Petroleum COGereke West43651964
Tatlock 1
API 15-151-00486
Sun Oil, Tom-kat, and TatlockWildcat46901964
Welli 1
API 15-151-00487
Graybol Oil CorpWelli45731964
Petrowsky 2
API 15-151-00488
Hinkle Oil COPetrowsky42831964
Becker 1
API 15-151-00489
Continental Oil COWildcat45111964
Bortz 1
API 15-151-00490
D. R. Lauck Oil Co., INCSchool Teacher43551964
Fulks 1
API 15-151-00491
Rains and Williamson Oil Co., INCWildcat44861964
Whitman 1
API 15-151-00492
Leben Drilling COGrimes Northeast45781964
Eubank 1
API 15-151-00494
Amerada Hess CorpHowell47051964
Lester Lunt 1
API 15-151-00495
Kern-landes Exploration COLunt44911964
Thompson 'j' 1
API 15-151-00496
Phillips Petroleum COHarding48041964
John H. Collett 1
API 15-151-00498
Austral Oil COWildcat47511964
Griffith 1
API 15-151-11022
Time Petroleum COFrisbie Northeast42651964
Swisher 1
API 15-151-30004
Bowers Drilling COLion43721964
Rice 1
API 15-151-30186
Petro-cap, INCCullison West47621964
Cook 1
API 15-151-30188
Petro-cap, INCCullison47481964
Bergner 1
API 15-151-70702
Kern-landes Exploration COLunt45081964
Moore 1
API 15-151-30182-0001
Time PetroleumMoore West43181964
Lemon 1
API 15-151-00220-0001
Messman-rinehart Oil CompanyWildcat45271964
Marie G. Stead 1
API 15-151-00493-0001
Continental Oil COStead44161964
Slade South 1
API 15-151-00232-0002
A.l. Abercrombie INC42631964
Stalcup 1
API 15-151-10945-0001
01964
Bergner 1
API 15-151-19075
Kern-landes Exploration CO45081964
Pratt Airport 1
API 15-151-19076
Kimbark Exploration CO45451964
Simmons 1
API 15-151-19086
Lauck, D. R. Oil CO42951964
Tregallis 1
API 15-151-24670
California Time Petroleum Company43451964
Stewart 1
API 15-151-70124
A.l. Abercrombie, INCSlade South42721963
Repp 1
API 15-151-70134
Halliburton Oil Producing Co. and OthersWildcat43111963
Elliott 1
API 15-151-70416
Imperial Oil COGereke North45401963
Thompson 1
API 15-151-70467
Spoor C HGereke North43751963
Pratt Airport 1
API 15-151-70745
Kimbark Exploration COPratt Airport45451963
Cochran Estate 1
API 15-151-70848
J. E. NewmanCarver-robbins46011963
Earlywine 1
API 15-151-26035
J. E. NewmanCarver-robbins46001963
Emma Moore 1
API 15-151-71180
J. E. NewmanCarver-robbins46121963
Moore 1
API 15-151-71303
Strata Drilling COJem46111963
Heimuller 1
API 15-151-00450
Crescent Oil and Gas CorpWildcat47601963
Becker 1
API 15-151-00451
Graybol Oil CorpWildcat46101963
Davis 1
API 15-151-00452
Crescent Oil and Gas CorpWildcat48001963
Frank L. Smith 1
API 15-151-00453
D. R. Lauck Oil Co., INCWildcat46001963
Thomas 1
API 15-151-00454
Pickrell Drilling Co., INCWildcat44101963
Berg 'a' 1
API 15-151-00455
Messman-rinehart Oil COLivin' Mound45901963
Peters 1
API 15-151-00456
Ferguson Oil COWildcat45651963
Hoener 1
API 15-151-00457
Dunne-gardner Drilling Co., INCWildcat46001963
Vernon 1
API 15-151-00458
Wilcox Oil COWildcat45501963
Shanline 1
API 15-151-00459
Rains and Williamson Oil Co., INCWildcat45151963
Stelzer 1
API 15-151-01011
D. R. Lauck Oil Co., INCStelzer49101963
Thompson 1
API 15-151-00461
Braden Drilling COWildcat49731963
Ohley 1
API 15-151-00473
Dunne-gardner Drilling Co., INCWildcat45591963
Griffith 1
API 15-151-00484
Rains and Williamson Oil COWildcat40501963
Maas 1
API 15-151-00501
Rex and Morris Drilling Co. and Camerina Petroleum CorpIuka-carmi44781963
Shriver 1
API 15-151-00502
Strata Drilling COCoats West45451963
John R. Dauner 1
API 15-151-00503
Continental Oil COWildcat47201963
Bass 1
API 15-151-00504
Barnett Oil COCoats North47001963
Miller 1
API 15-151-00505
Crescent Oil and Gas CorpWildcat48501963
Elsie Omo 1-35
API 15-151-00506
Mayflo Oil COEarl North44971963
Kathryn 1
API 15-151-00507
Mack Oil COWildcat46961963
Josserand 1
API 15-151-00508
Rex and Morris Drilling Co. and Camerina Petroleum CorpIuka-carmi East44741963
Curtis 3
API 15-151-00510
Strata Drilling COMcahren46571963
Curtis 2
API 15-151-00511
Strata Drilling COMcahren7871963
Curtis 1
API 15-151-00512
Strata Drilling COMcahren9101963
Smith 1
API 15-151-00513
Leben DrlgUnnamed47001963
Moore-collins 1
API 15-151-00514
Gardner Dunne DrlgUnnamed41601963
Gereke 1
API 15-151-00518
Joe E NewmanGereke North45021963
Moore 'c' 1
API 15-151-10001
Pickrell Drilling Co., INCBrachear45571963
Marie G. Stead 1
API 15-151-30172
Nate Appleman COStead44851963
Elliott 1
API 15-151-19057
Imperial Oil of Kansas39221963
Repp 1
API 15-151-19064
Halliburton Oil Producing CO43101963
Snyder 1
API 15-151-10554-0001
Morrison Producing CO28001963
Stewart 1
API 15-151-19050
A.l. Abercrombie42701963
Hamm 1
API 15-151-00385-0001
Bowers Drilling CO45331963
Fincham 144
API 15-151-19094
Imperial Oil CO21651963
Moore 1
API 15-151-19097
Strata Drilling CO46111963
Cochran Estate 1
API 15-151-19115
Newman, J. E46011963
Fairchild 1
API 15-151-10074-0001
James A. Hershberger43321963
Thompson 1
API 15-151-19120
Black, Frank J43751963
Hartsell 2
API 15-151-70122
A.l. Abercrombie, INCWildcat42591962
Crick 2
API 15-151-70523
Gordon MorainWildcat38101962
Randle 1
API 15-151-71128
E. K. Edmiston OilLudwick Northeast45171962
Mary Moore 1
API 15-151-71133
Amerada Petroleum CorpBrachear45681962
Shriver 1
API 15-151-19100
Imperial Oil COCoats North46971962
Moss 1
API 15-151-19102
Raymond Oil Co., INCCoats West45651962
Shriver 1
API 15-151-19101
Nafel and GussmanCoats West45481962
Fred L. Buck 3
API 15-151-10062
Sinclair Prairie Oil COShriver45721962
Smith 1
API 15-151-00180
Virginia Drilling COWildcat46001962
Reschke 1
API 15-151-00189
Wilkinson DrlgWildcat45531962
Thompson 1
API 15-151-00234
Schermerhorn Oil Corp. and Strata Drilling, INCGereke North45711962
Moore 1
API 15-151-00238
Rains and Williamson Oil Co. and Thunderbird Drilling COEarl46351962
Gillam 1
API 15-151-00400
Imperial Oil COWildcat46151962
Garrison 1
API 15-151-00443
Imperial Oil COWildcat49091962
Michael 1
API 15-151-00444
Rock Island Oil and Refining COWildcat47551962
Konold 1
API 15-151-00445
Imperial Oil COWildcat45901962
Country Club 1
API 15-151-00446
Tomlinson & Kathol, INCWildcat45771962
Gemeinhardt 1
API 15-151-00447
Rex and Morris Drilling COWildcat45501962
Petrowsky 1
API 15-151-00448
Hinkle Oil COWildcat42951962
Bauman 1
API 15-151-00449
Herndon Drilling Co. and Rex & Morris Drilling COWildcat44251962
Binger 1
API 15-151-00463
Rex and Morris Drilling Co. and Petroleum, INCWildcat46141962
Harris 1
API 15-151-00464
D.g. HamiltonWildcat45851962
Udry 1
API 15-151-00465
Messman-rinehart Oil COWildcat45221962
Woods 1
API 15-151-00467
Nadel & Gussman & StrataFrisbie Northeast41351962
Mardis 1
API 15-151-00468
Raymond Oil Co., INCStead44321962
Louise K. Martin 1
API 15-151-00470
Continental Oil COWildcat45461962
Parks 2
API 15-151-10951
Schermerhorn Oil Corp. and Strata Drilling, INCGereke North44851962
Bergner 1
API 15-151-30176
J. Devlin and S. RitchieRollingson43601962
Barnes Estate 1
API 15-151-30192
D. R. Lauck Oil Co., INCBarnes44821962
Dietz Estate 1
API 15-151-60001
Continental Oil COBrehm46001962

Part of a bigger picture: all 5,320 wells in Pratt County.

Other groups of a similar size