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Union Pacific Resources Co.: wells in California

All of this operator's wells, every state, one download →

Also operates in LA (94), AR (1), TX (674), ND (137), CO (56), UT (4), MS (1), MI (1).

Where they operate

CountyActiveWells
Los Angeles0937
Yolo04
San Joaquin03
Sacramento02
Colusa02
Tulare01
Tehama01
San Mateo01
Kern01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
Lease by Union Pacific Resources Co. MF67B 04-037-04235Plugged Oil & gas
Lease by Union Pacific Resources Co. MF73B 04-037-04240Plugged Oil & gas
Lease by Union Pacific Resources Co. 3U11C 04-037-04243Plugged Injection
Lease by Union Pacific Resources Co. 1F3A 04-037-04245Plugged Other
Lease by Union Pacific Resources Co. UP154RB 04-037-04246Plugged Oil & gas
Lease by Union Pacific Resources Co. UP158RC 04-037-04248Plugged Oil & gas
Lease by Union Pacific Resources Co. UP160RC 04-037-04250Plugged Oil & gas
Lease by Union Pacific Resources Co. 2ATR4B 04-037-04251Plugged Injection
Lease by Union Pacific Resources Co. 2ATR5B 04-037-04252Plugged Injection
Lease by Union Pacific Resources Co. 2ATR7B 04-037-04253Plugged Injection
Lease by Union Pacific Resources Co. 2ATR8B 04-037-04254Plugged Injection
Lease by Union Pacific Resources Co. 2ATR9B 04-037-04255Plugged Injection
Lease by Union Pacific Resources Co. 2AU1B 04-037-04256Plugged Injection
Lease by Union Pacific Resources Co. 2AU2B 04-037-04257Plugged Injection
Lease by Union Pacific Resources Co. 2AU4B 04-037-04259Plugged Injection
Lease by Union Pacific Resources Co. 2AU5B 04-037-04260Plugged Injection
Lease by Union Pacific Resources Co. 2AU6B 04-037-04261Plugged Injection
Lease by Union Pacific Resources Co. 2AU7B 04-037-04262Plugged Injection
Lease by Union Pacific Resources Co. 2AU8B 04-037-04263Plugged Injection
Lease by Union Pacific Resources Co. 2AU10B 04-037-04265Plugged Injection
Lease by Union Pacific Resources Co. 2AU13B 04-037-04268Plugged Injection
Lease by Union Pacific Resources Co. 2AU14B 04-037-04269Plugged Injection
Lease by Union Pacific Resources Co. 2BL1B 04-037-04271Plugged Injection
Lease by Union Pacific Resources Co. 2BL2B 04-037-04272Plugged Injection
Lease by Union Pacific Resources Co. 2BL4B 04-037-04273Plugged Injection
Lease by Union Pacific Resources Co. 2BL5B 04-037-04274Plugged Injection
Lease by Union Pacific Resources Co. 2BL6B 04-037-04275Plugged Injection
Lease by Union Pacific Resources Co. 2BT1B 04-037-04277Plugged Injection
Lease by Union Pacific Resources Co. 2BT2B 04-037-04278Plugged Injection
Lease by Union Pacific Resources Co. 2BTR1B 04-037-04279Plugged Injection
Lease by Union Pacific Resources Co. 2BU1B 04-037-04280Plugged Injection
Lease by Union Pacific Resources Co. 2BU3B 04-037-04281Plugged Injection
Lease by Union Pacific Resources Co. 2BU4B 04-037-04282Plugged Injection
Lease by Union Pacific Resources Co. 2BU5B 04-037-04283Plugged Oil & gas
Lease by Union Pacific Resources Co. 2BU6B 04-037-04284Plugged Injection
Lease by Union Pacific Resources Co. 3L1C 04-037-04286Plugged Injection
Lease by Union Pacific Resources Co. 3L2C 04-037-04287Plugged Injection
Lease by Union Pacific Resources Co. 3R1C 04-037-04288Plugged Injection
Lease by Union Pacific Resources Co. 3R3C 04-037-04290Plugged Injection
Lease by Union Pacific Resources Co. 3R4C 04-037-04291Plugged Injection
Lease by Union Pacific Resources Co. 3R5C 04-037-04292Plugged Injection
Lease by Union Pacific Resources Co. 3R6C 04-037-04293Plugged Injection
Lease by Union Pacific Resources Co. 3R8C 04-037-04295Plugged Injection
Lease by Union Pacific Resources Co. 3T1C 04-037-04297Plugged Injection
Lease by Union Pacific Resources Co. 3T3C 04-037-04299Plugged Injection
Lease by Union Pacific Resources Co. 3T4C 04-037-04300Plugged Injection
Lease by Union Pacific Resources Co. UP56RA 04-037-04302Plugged Oil & gas
Lease by Union Pacific Resources Co. 1UL4A 04-037-04306Plugged Injection
Lease by Union Pacific Resources Co. UP63C 04-037-04308Plugged Oil & gas
Lease by Union Pacific Resources Co. 3R20C 04-037-04309Plugged Injection
Lease by Union Pacific Resources Co. 2BR11B 04-037-04311Plugged Injection
Lease by Union Pacific Resources Co. UP67J 04-037-04312Plugged Oil & gas
Lease by Union Pacific Resources Co. 2AU28B 04-037-04313Plugged Injection
Lease by Union Pacific Resources Co. UP73RB 04-037-04315Plugged Oil & gas
Lease by Union Pacific Resources Co. 3R34C 04-037-04316Plugged Injection
Lease by Union Pacific Resources Co. UP75C 04-037-04317Plugged Oil & gas
Lease by Union Pacific Resources Co. UP76C 04-037-04318Plugged Oil & gas
Lease by Union Pacific Resources Co. UP77C 04-037-04319Plugged Oil & gas
Lease by Union Pacific Resources Co. UP91B 04-037-04321Plugged Oil & gas
Lease by Union Pacific Resources Co. UP93RB 04-037-04322Plugged Oil & gas
Lease by Union Pacific Resources Co. 1F2A 04-037-04323Plugged Other
Lease by Union Pacific Resources Co. UP104RB 04-037-04324Plugged Oil & gas
Lease by Union Pacific Resources Co. 2AL6B 04-037-04325Plugged Injection
Lease by Union Pacific Resources Co. 3U27C 04-037-04329Plugged Injection
Lease by Union Pacific Resources Co. UP114RB 04-037-04330Plugged Oil & gas
Lease by Union Pacific Resources Co. 2BLP1B 04-037-04332Plugged Injection
Lease by Union Pacific Resources Co. UP122RB 04-037-04333Plugged Oil & gas
Lease by Union Pacific Resources Co. 1RU10A 04-037-04334Plugged Injection
Lease by Union Pacific Resources Co. UP124B 04-037-04335Plugged Oil & gas
Lease by Union Pacific Resources Co. 1RU2A 04-037-04336Plugged Injection
Lease by Union Pacific Resources Co. UP126A 04-037-04337Plugged Oil & gas
Lease by Union Pacific Resources Co. UP132A 04-037-04340Plugged Oil & gas
Lease by Union Pacific Resources Co. UP133RB 04-037-04341Plugged Oil & gas
Lease by Union Pacific Resources Co. UP137A 04-037-04343Plugged Injection
Lease by Union Pacific Resources Co. UP139B 04-037-04344Plugged Oil & gas
Lease by Union Pacific Resources Co. UP140A 04-037-04345Plugged Oil & gas
Lease by Union Pacific Resources Co. 3U17C 04-037-04346Plugged Injection
Lease by Union Pacific Resources Co. 3U12C 04-037-04350Plugged Injection
Lease by Union Pacific Resources Co. 3R33C 04-037-04353Plugged Injection
Lease by Union Pacific Resources Co. 3R15C 04-037-04354Plugged Injection
Lease by Union Pacific Resources Co. 3R17C 04-037-04358Plugged Injection
Lease by Union Pacific Resources Co. UP173RB 04-037-04359Plugged Oil & gas
Lease by Union Pacific Resources Co. UP174RB 04-037-04360Plugged Oil & gas
Lease by Union Pacific Resources Co. UP186A 04-037-04364Plugged Oil & gas
Lease by Union Pacific Resources Co. UP191A 04-037-04365Plugged Oil & gas
Lease by Union Pacific Resources Co. UP193C 04-037-04367Plugged Oil & gas
Lease by Union Pacific Resources Co. 3R13C 04-037-04368Plugged Injection
Lease by Union Pacific Resources Co. UP203A 04-037-04373Plugged Oil & gas
Lease by Union Pacific Resources Co. UP204RB 04-037-04374Plugged Oil & gas
Lease by Union Pacific Resources Co. UP210RB 04-037-04377Plugged Oil & gas
Lease by Union Pacific Resources Co. UP218RB 04-037-04383Plugged Oil & gas
Lease by Union Pacific Resources Co. UP220A 04-037-04384Plugged Oil & gas
Lease by Union Pacific Resources Co. 2AR6B 04-037-04385Plugged Injection
Lease by Union Pacific Resources Co. UP222RG 04-037-04386Plugged Oil & gas
Lease by Union Pacific Resources Co. UP223RB 04-037-04387Plugged Oil & gas
Lease by Union Pacific Resources Co. UP224A 04-037-04388Plugged Oil & gas
Lease by Union Pacific Resources Co. UP228RB 04-037-04390Plugged Oil & gas
Lease by Union Pacific Resources Co. UP233A 04-037-04391Plugged Oil & gas
Lease by Union Pacific Resources Co. 2AL13B 04-037-04392Plugged Injection
Lease by Union Pacific Resources Co. UP237RB 04-037-04393Plugged Oil & gas

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