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Fresno County, CA oil and gas wells

12,486 wells: 2,053 active, 8,925 plugged, run by 538 operators.

Figures from the California Geologic Energy Management Division (CalGEM), updated 2026-10-19.

Top operators in Fresno

OperatorActiveWells here
Aera Energy LLC9213,271
Chevron U.S.A. Inc.7815,441
Sentinel Peak Resources California LLC1471,074
Holmes Western Oil Corporation90184
California Resources Production Corporation51462
James S. Anderson1946
Silverbacq LLC912
C. Case Company816
KMP Operating Inc.815
Petro-Lud, Inc.5119
H.T. Olsen Oil & Gas Operations524
The Termo Company38
Case's Used Equipment37
Chambers & Mouren215
Reef Ridge Energy Company LLC11
Mobil Oil Corporation078
Longview Production Co.073
Samson Resources Co.069
Amerada Hess Corp.056
Freeport-McMoRan Oil & Gas LLC055
Oryx Energy Company044
First Oil and Gas Company041
Phillips Petroleum Company034
Shell Western E&P Inc.030
Exxon Corporation027

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
28A 161 04-019-02294Plugged Oil & gasSentinel Peak Resources California LLC
28A 169 04-019-02295Plugged Oil & gasSentinel Peak Resources California LLC
28A 170 04-019-02296Plugged Oil & gasSentinel Peak Resources California LLC
28A 171 04-019-02297Plugged Oil & gasSentinel Peak Resources California LLC
28A 172 04-019-02298Active Oil & gasSentinel Peak Resources California LLC
28A 175 04-019-02299Plugged Oil & gasSentinel Peak Resources California LLC
28A 176 04-019-02300Plugged Oil & gasSentinel Peak Resources California LLC
28A 177 04-019-02301Plugged Oil & gasSentinel Peak Resources California LLC
28A 178 04-019-02302Active Oil & gasSentinel Peak Resources California LLC
28A 179 04-019-02303Active Oil & gasSentinel Peak Resources California LLC
28A 180 04-019-02304Active Oil & gasSentinel Peak Resources California LLC
28A 181 04-019-02305Plugged Oil & gasSentinel Peak Resources California LLC
28A 182 04-019-02306Active Oil & gasSentinel Peak Resources California LLC
28A 183 04-019-02307Plugged Oil & gasSentinel Peak Resources California LLC
28A 184 04-019-02308Plugged Oil & gasSentinel Peak Resources California LLC
28A 185 04-019-02309Plugged Oil & gasSentinel Peak Resources California LLC
28A 186 04-019-02310Plugged Oil & gasSentinel Peak Resources California LLC
28A 187 04-019-02311Plugged Oil & gasSentinel Peak Resources California LLC
28A 188 04-019-02312Plugged Oil & gasSentinel Peak Resources California LLC
28A 189 04-019-02313Plugged Oil & gasSentinel Peak Resources California LLC
28A 190 04-019-02314Plugged Oil & gasSentinel Peak Resources California LLC
28A 191 04-019-02315Plugged Oil & gasSentinel Peak Resources California LLC
28A 192 04-019-02316Plugged Oil & gasSentinel Peak Resources California LLC
28A 193 04-019-02317Plugged Oil & gasSentinel Peak Resources California LLC
28A 194 04-019-02318Active Oil & gasSentinel Peak Resources California LLC
28A 195 04-019-02319Plugged Oil & gasSentinel Peak Resources California LLC
28A 196 04-019-02320Plugged Oil & gasSentinel Peak Resources California LLC
28A 197 04-019-02321Plugged Oil & gasSentinel Peak Resources California LLC
28A 198 04-019-02322Active Oil & gasSentinel Peak Resources California LLC
28A 199 04-019-02323Plugged Oil & gasSentinel Peak Resources California LLC
28A 222 04-019-02324Active Oil & gasSentinel Peak Resources California LLC
28A 225 04-019-02325Plugged Oil & gasSentinel Peak Resources California LLC
28A 228 04-019-02326Plugged Oil & gasSentinel Peak Resources California LLC
28A 251 04-019-02327Plugged Oil & gasSentinel Peak Resources California LLC
28A 258 04-019-02328Shut in Oil & gasSentinel Peak Resources California LLC
28A 266 04-019-02329Active Oil & gasSentinel Peak Resources California LLC
28A 268 04-019-02330Active Oil & gasSentinel Peak Resources California LLC
28A 274 04-019-02331Plugged Oil & gasSentinel Peak Resources California LLC
28A 283 04-019-02332Plugged Oil & gasSentinel Peak Resources California LLC
28A 292 04-019-02333Plugged Oil & gasSentinel Peak Resources California LLC
28A 295 04-019-02334Plugged Oil & gasSentinel Peak Resources California LLC
28A 387 04-019-02335Plugged Dry holeSentinel Peak Resources California LLC
28A 2106 04-019-02336Plugged Oil & gasSentinel Peak Resources California LLC
28A 2107 04-019-02337Plugged Oil & gasSentinel Peak Resources California LLC
28A 2109 04-019-02338Plugged Oil & gasSentinel Peak Resources California LLC
28A 2117 04-019-02339Plugged Oil & gasSentinel Peak Resources California LLC
28A 2135 04-019-02340Plugged Oil & gasSentinel Peak Resources California LLC
28A 2157 04-019-02341Plugged Oil & gasSentinel Peak Resources California LLC
28A D 04-019-06485Plugged Dry holeSentinel Peak Resources California LLC
28A 5-7 04-019-20115Active Oil & gasSentinel Peak Resources California LLC
28A 7-9A 04-019-20116Plugged Oil & gasSentinel Peak Resources California LLC
28A 8-9A 04-019-20129Active Oil & gasSentinel Peak Resources California LLC
28A 249 04-019-20130Plugged Oil & gasSentinel Peak Resources California LLC
28A 277 04-019-20131Plugged Oil & gasSentinel Peak Resources California LLC
28A 2-6 04-019-20424Active Oil & gasSentinel Peak Resources California LLC
28A 3-6 04-019-20425Plugged Oil & gasSentinel Peak Resources California LLC
28A 2-5 04-019-20501Plugged Oil & gasSentinel Peak Resources California LLC
28A 207 04-019-20517Plugged Oil & gasSentinel Peak Resources California LLC
28A 239 04-019-20585Plugged Oil & gasSentinel Peak Resources California LLC
28A 265 04-019-20586Active Oil & gasSentinel Peak Resources California LLC
28A 2192 04-019-20587Plugged Oil & gasSentinel Peak Resources California LLC
28A 3-7B 04-019-20667Active Oil & gasSentinel Peak Resources California LLC
28A 9-8BW 04-019-20939Plugged Oil & gasSentinel Peak Resources California LLC
28A 7-7A 04-019-21377Plugged Oil & gasSentinel Peak Resources California LLC
28A 2-6A 04-019-22070Plugged Oil & gasSentinel Peak Resources California LLC
28A 3-8 04-019-22071Plugged Oil & gasSentinel Peak Resources California LLC
28A 7-9B 04-019-22072Plugged Oil & gasSentinel Peak Resources California LLC
28A 9-3 04-019-22073Plugged Oil & gasSentinel Peak Resources California LLC
28A 1-10 04-019-22536Plugged Oil & gasSentinel Peak Resources California LLC
28A 5-6I 04-019-23388Active ServiceSentinel Peak Resources California LLC
28A 4-7A 04-019-23399Active Oil & gasSentinel Peak Resources California LLC
28A 6-6 04-019-23400Active Oil & gasSentinel Peak Resources California LLC
28A 6-7A 04-019-23402Active Oil & gasSentinel Peak Resources California LLC
28A 7-7B 04-019-23404Active Oil & gasSentinel Peak Resources California LLC
28A 5-6IX 04-019-23405Plugged Oil & gasSentinel Peak Resources California LLC
28A 5-7I 04-019-23406Plugged Oil & gasSentinel Peak Resources California LLC
28A 6-6I 04-019-23407Plugged Oil & gasSentinel Peak Resources California LLC
28A 6-7I 04-019-23408Plugged Oil & gasSentinel Peak Resources California LLC
28A 7-6I 04-019-23409Plugged InjectionSentinel Peak Resources California LLC
28A 4-7I 04-019-23418Plugged Oil & gasSentinel Peak Resources California LLC
28A 417 04-019-24446Active ServiceSentinel Peak Resources California LLC
28A 421 04-019-24447Shut in Oil & gasSentinel Peak Resources California LLC
28A 9-11 04-019-25211Active Oil & gasSentinel Peak Resources California LLC
28A 201-28A 04-019-25434Shut in Oil & gasSentinel Peak Resources California LLC
28A 202-28A 04-019-25435Shut in Oil & gasSentinel Peak Resources California LLC
28A 101-28A 04-019-25695Shut in Oil & gasSentinel Peak Resources California LLC
28A 102-28A 04-019-25696Active Oil & gasSentinel Peak Resources California LLC
28A 4-8R 04-019-25857Active Oil & gasSentinel Peak Resources California LLC
2A 2A-1000 04-019-26165Active Oil & gasSentinel Peak Resources California LLC
2A 1005 04-019-26407Active Oil & gasSentinel Peak Resources California LLC
2A 1006 04-019-26408Active Oil & gasSentinel Peak Resources California LLC
2A 1001 04-019-26409Shut in Oil & gasSentinel Peak Resources California LLC
35A 502-35A 04-019-25477Active Oil & gasSentinel Peak Resources California LLC
35A 35A-5010 04-019-26290Active Oil & gasSentinel Peak Resources California LLC
35A 2001 04-019-26411Active Oil & gasSentinel Peak Resources California LLC
35A 2003 04-019-26412Active Oil & gasSentinel Peak Resources California LLC
35A 5011 04-019-26413Active Oil & gasSentinel Peak Resources California LLC
35A 5007 04-019-26414Active Oil & gasSentinel Peak Resources California LLC
36A 5002 04-019-26415Active Oil & gasSentinel Peak Resources California LLC
7Y 5-6i 04-019-26204Cancelled / expired Oil & gasHolmes Western Oil Corporation

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