UNION OIL COMPANY OF CALIFORNIA
1,231 Texas wells (767 producing) across 51 counties, with 475,914 BOE reported over the last 12 months. RRC well, lease and production records for UNION OIL COMPANY OF CALIFORNIA, mapped to the Texas abstract grid.
Public counts, always visible
767
Producing wells
Free1,231
Total wells
Free51
Counties
Free476K BOE
Oil & gas, last 12 months
FreeThe figures that drive the decision
Labelled here, shown in the live report, plus every parcel you search.
Cumulative production since 1993 (BOE)
What the Texas pack answers
51 counties, led by Van Zandt (761 wells), Andrews (184 wells) and Gaines (56 wells). The Texas pack maps every well by abstract with its status and lease.
Full answer · Texas pack441,714 barrels of oil and 205,197 Mcf of gas in the 12 months to Oct 2026, across 454 RRC leases. The Texas pack shows the monthly history for each lease.
Full answer · Texas pack133 fields, the largest by well count being Van, Van (Central-Woodbine) and Van (Austin Chalk). The Texas pack adds the offset operators in each field.
Full answer · Texas packWhere UNION OIL COMPANY OF CALIFORNIA holds wells
Shown in full, no gate: the proof the numbers on this page are live.
Top counties
Wells by county
| Van Zandt County | 761 |
| Andrews County | 184 |
| Gaines County | 56 |
| Cochran County | 42 |
Top fields
Share of the operator's wells
Get the full Texas report for UNION OIL COMPANY OF CALIFORNIA
Every well with its status, lease-level production history, drilling permits and offset operators for UNION OIL COMPANY OF CALIFORNIA, plus any Texas parcel you search.