42-467-31005
Final CompletionBRAWNER L. M. 10
VAN ZANDT County · District 5 · UNION OIL COMPANY OF CALIFORNIA · VAN (RODESSA)
Permits
2
Max Depth
5,200 ft
First Permit
1998-04-20
Latest Activity
2015-09-11
Lifespan
17 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-06-11
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION OIL COMPANY OF CALIFORNIA ≠ Production: BASA RESOURCES, INC. (reported 2026-04)
Resolved via: production → BASA RESOURCES, INC.
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1997-08
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 483 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| NACATOCH | 980 ft | -497 ft |
| PECAN GAP | 2,230 ft | -1,747 ft |
| AUSTIN CHALK | 2,445 ft | -1,962 ft |
| SUB-CLARKSVILLE | 2,780 ft | -2,297 ft |
| WOODBINE | 3,200 ft | -2,717 ft |
| PALUXY | 4,140 ft | -3,657 ft |
| RODESSA | 4,704 ft | -4,221 ft |
| CARLISLE | 4,844 ft | -4,361 ft |
| JAMES (James Lime) | 5,018 ft | -4,535 ft |
| SMACKOVER | — | — |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (3)
| Interval | Type |
|---|---|
| 4,232–4,251 ft | Perforated |
| 4,696–4,804 ft | Perforated |
| 4,896–4,904 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 434 ft | 150 sx |
| 5.5" | 1,440 ft | 850 sx |
| 5.5" | 5,153 ft | 850 sx |
| 5.5" | 5,200 ft | 850 sx |
Permit History (2)
Applications (2)
Records & Logs
4 completion filings on record · 2 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 23
- Max Depth
- 5,200 ft
- Drill Type
- Vertical
- County
- VAN ZANDT
- District
- 5
- Operator
- UNION OIL COMPANY OF CALIFORNIA
- Completed
- 1998-06-11
Operator
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2020-11-18)
- Cum Oil (all leases)
- 78,952,713 bbl
- Cum Gas (all leases)
- 197,557,199 mcf
- Total Permits
- 2,336