UNION OIL COMPANY OF CALIFORNIA Wells and Activity Summary
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Total wells
Most recent drilling
First on record
Activity status
Industry news recent coverage mentioning Union Oil Co of Cal
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Apr 16, 2026Higher oil prices are not translating cleanly into a drilling response across U.S. shale, and company disclosures are starting to show why. The issue is not simply capital discipline. It is structural. A meaningful… Read full article on ShaleExperts →
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Apr 15, 2026In the span of fifteen months, three Japanese energy companies committed more than $10.3 billion to U.S. natural gas production assets — a buying spree that has transferred roughly 27% of Haynesville Shale output… Read full article on ShaleExperts →
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Apr 15, 2026The first quarter of 2026 has officially defined the "Barbell Era" of American oil and gas. While the total number of deals plummeted by 46% YoY (dropping to just 7 major transactions), the total deal value skyrocketed… Read full article on ShaleExperts →
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Apr 11, 2026Western Canadian M&A activity in Q1 2026 was characterized by a 87% decrease in total deal value compared to Q1 2025, totaling $0.8 billion C$ . However, transaction volume remained resilient with a 150% increase in… Read full article on ShaleExperts →
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Mar 23, 2026Energy Secretary Chris Wright stood in front of the largest gathering of oil executives in the world this morning and delivered a message that was equal parts market economics and wartime urgency: the price spike is… Read full article on ShaleExperts →
⚑ Same company across states: Union Oil Co of Cal
Curated alternate names for Union Oil Co of Cal (from ShaleExperts company records):
- UNION OIL CO OF CAL, UNION OIL COMPANY OF CALIFORNIA
UNION OIL COMPANY OF CALIFORNIA has 11 wells on file in Texas.
Active in Van Zandt.
Most recent well: SVRUC UNIT in the VAN (RODESSA) field (Van Zandt county) — last updated May 2020.
UNION OIL COMPANY OF CALIFORNIA county coverage
Counties where UNION OIL COMPANY OF CALIFORNIA has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| SVRUC UNIT | Van Zandt | 2020-05-21 | 2 | 46731036 |
| RAY, S. R. | Van Zandt | 2019-03-29 | 2 | 46730925 |
| CENTRAL VAN WOODBINE UNIT | Van Zandt | 2018-05-03 | 46700741 | |
| CRIM, J. F. 16 | Van Zandt | 2017-08-08 | 2 | 46730997 |
| BRAWNER, L. M. 10 | Van Zandt | 2016-07-13 | 46731005 | |
| CENTRAL VAN WOODBINE UNIT | Van Zandt | 2016-04-07 | 2 | 46700229 |
| YORK, W. A. 13 | Van Zandt | 2016-02-22 | 3 | 46730748 |
| SVRUC 29 | Van Zandt | 2015-08-13 | 2 | 46731027 |
| WELLS 47 | Van Zandt | 2013-11-15 | 46730776 | |
| STEWART 68 | Van Zandt | 2013-08-15 | 46730107 |
Top Oil & Gas Fields worked by UNION OIL COMPANY OF CALIFORNIA by total wells
Fields: Van (Central-Woodbine), Van (Austin Chalk), Van (Paluxy), Van (Rodessa), Van (Upper Carlile), Van (Woodbine-Dexter), Van, Van, West (Travis Peak, Se), Van (Carlisle).