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Western Continental Operating Company: wells in California

Where they operate

CountyActiveWells
Contra Costa034
Kern027
Glenn019
San Joaquin05
Fresno05
Humboldt03
Kings02
Tulare01
Solano01
Sacramento01
Colusa01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
API 1 04-029-54037Plugged Dry hole
Air-Way Farms 2 04-019-21588Plugged Dry hole
Airway Farms 1-21 04-019-04662Plugged Dry hole
Andreotti 18-26 04-021-20492Plugged Gas
Andreotti 35-26 04-021-20493Plugged Gas
Andreotti 15-26 04-021-20494Plugged Gas
Andreotti 54-26 04-021-20536Plugged Gas
Andreotti 55-26 04-021-20537Plugged Gas
Andreotti 27X-6 04-021-20616Plugged Gas
Argo-Buttes-Coldani 2-15 04-077-20435Plugged Gas
Arkoma-Sherman 1 04-013-20237Plugged Dry hole
Audrey Smith 1 04-013-20134Plugged Gas
B.L.C. 2 04-029-39128Plugged Oil & gas
B.L.C. 21X 04-029-39130Plugged Oil & gas
B.L.C. 5 04-029-64011Plugged Dry hole
BLC 1 04-029-66270Plugged Oil & gas
BLC 2 04-029-76913Plugged Oil & gas
Black-Hawk-Perrin 1 04-077-20406Plugged Dry hole
Brea-Mutau 1 04-029-65164Plugged Dry hole
Chase-Edgington 1 04-013-20063Plugged Dry hole
Coffman 1 04-029-54332Plugged Dry hole
Continente 1 04-013-20103Plugged Gas
Dal Porto 1 04-013-20010Plugged Gas
Dal Porto 2 04-013-20113Plugged Gas
Dal Porto-Transamerica 3 04-013-20125Plugged Gas
Deer Valley 1-20 04-013-20291Plugged Dry hole
Del Barba 1 04-013-20030Plugged Gas
Duarte 1 04-013-20011Plugged Gas
Edwards Vicenus 3 04-023-20030Plugged Gas
Eel River 1-26 04-023-00015Plugged Dry hole
Eel River 1-25 04-023-20019Plugged Dry hole
Everts 72-20 04-019-04663Plugged Dry hole
Fleet-Transamerica 1-27 04-011-20487Plugged Gas
Gas Unit D 1-11 04-013-20317Plugged Gas
Gt. No. Pet.-Largo 1-28 04-019-20168Plugged Dry hole
Gump 2 04-029-43120Plugged Oil & gas
H & T 2-2 04-095-21152Cancelled / expired Gas
Hanson 1-27 04-021-20265Plugged Dry hole
Hart 2 04-013-20313Plugged Gas
Humble-Baker 1 04-021-00250Plugged Dry hole
KCL 64X-16 04-029-42135Plugged Oil & gas
Kliewer 42A-33 04-029-04256Plugged Oil & gas
Kliewer 11-33 04-029-04257Plugged Oil & gas
Larson Estate 1 04-019-21111Plugged Dry hole
Leonardo 1-27 04-021-20260Plugged Dry hole
Leonardo 1-11 04-021-20555Plugged Dry hole
Lewis 1 04-029-08515Plugged Oil & gas
Los Lobos 18-21 04-029-39286Plugged Injection
Los Lobos 27-21 04-029-39287Plugged Injection
Los Lobos 38-21 04-029-39288Plugged Oil & gas
Los Lobos 48-21 04-029-39289Plugged Oil & gas
Maggio 1 04-077-20446Plugged Dry hole
Malovich 61X 04-029-70404Plugged Oil & gas
Martin 1 04-013-20280Plugged Other
Massoni-Demartini 1 04-013-20027Plugged Gas
McCormack 1-1 04-067-20273Plugged Dry hole
McReynolds-USA 27-10 04-029-79901Plugged Oil & gas
Mendonca 86-16 04-031-00587Plugged Dry hole
Mohawk-Giant-Mobil Osborne Fee 32-15 04-029-06637Plugged Oil & gas
NGC-Carlisle 1 04-013-20242Plugged Dry hole
NGC-Dell'Antico 1 04-013-20202Plugged Gas
NGC-Ghiggeri 1 04-013-20253Plugged Dry hole
NGC-Harris 1-5 04-013-20267Plugged Gas
NGC-Kysh 1 04-013-20223Plugged Gas
NGC-McKinney 1 04-013-20203Plugged Gas
NGC-Nunn 3 04-013-20208Plugged Gas
NGC-Phillips-Christensen 1 04-013-20231Plugged Dry hole
NGC-Stenzel 1 04-013-20178Plugged Dry hole
Napolitano 4 04-013-00029Plugged Gas
Napolitano 2 04-013-20107Plugged Dry hole
Napolitano 3 04-013-20108Plugged Dry hole
Narducci 1 04-013-20102Plugged Gas
Nomeco-Pitau 1 04-013-20228Plugged Dry hole
Oxnard Refinery 1 04-029-57334Plugged Dry hole
Romiti 1 04-013-20022Plugged Gas
S&D Killingsworth E.P.M. 1 04-029-72283Plugged Oil & gas
S&D Killingsworth E.P.M. 2 04-029-72678Plugged Oil & gas
Simson 1-3 04-021-20641Plugged Gas
Stockdale-Cal West 1 04-031-20254Plugged Dry hole
Stockdale-Carlisle 1 04-107-20198Plugged Oil & gas
Tenby-Cord OLC 72 04-029-36652Plugged Dry hole
Transamerica 1 04-013-20026Plugged Gas
Transamerica 3 04-013-20323Plugged Dry hole
Transamerica 2-16 04-021-20654Plugged Dry hole
Transamerica 1-7 04-021-20657Plugged Dry hole
Turner 1 04-013-20016Plugged Gas
UPR-Tejon 84X-24 04-029-87901Plugged Oil & gas
UPR-Tejon 35X-29 04-029-88852Plugged Oil & gas
Vierra Cruz 1 04-013-20126Plugged Gas
Vierra Cruz 2 04-013-20127Plugged Gas
West Ord Bend Unit 1 1-9 04-021-20678Plugged Gas
West Ord Bend Unit 1 3-9 04-021-20698Plugged Dry hole
West Ord Bend Unit 1 2 04-021-20727Plugged Gas
Willard 1-36 04-021-20277Plugged Dry hole
Williams 73A-32 04-029-04255Plugged Oil & gas
Yamada 1-26 04-077-20565Plugged Dry hole
Zuckerman 1-19 04-077-20518Plugged Dry hole
Zumwalt 14-26 04-021-20495Plugged Gas
Zumwalt 44-26 04-021-20496Plugged Gas

Operator names are shown as each state records them. Data as of 2026-10-19.