42-413-30373
Final CompletionSTATE TB
SCHLEICHER County · District 7 · CHEVRON U. S. A. INC. · UNIVERSITY 54 (ELLENBURGER)
Permits
1
Max Depth
7,850 ft
First Permit
1990-05-22
Latest Activity
1990-05-22
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1976-11-16
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CHEVRON U. S. A. INC. ≠ Production: DISCOVERY OPERATING, INC. (reported 2026-04)
Resolved via: production → DISCOVERY OPERATING, 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
1993-01
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 2,539 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP | 4,688 ft | -2,149 ft |
| DEAN | 5,080 ft | -2,541 ft |
| CANYON | 7,050 ft | -4,511 ft |
| ELLEN | 7,794 ft | -5,255 ft |
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 (1)
| Interval | Type |
|---|---|
| 7,056–7,098 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 525 ft | 700 sx |
| 8.625" | 1,425 ft | 700 sx |
| 5.5" | 7,825 ft | 1,500 sx |
| 5.5" | 7,850 ft | 1,500 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 7,850 ft
- Drill Type
- Vertical
- County
- SCHLEICHER
- District
- 7
- Operator
- CHEVRON U. S. A. INC.
- Completed
- 1976-11-16
Operator
- Name
- TEXACO E & P INC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-01-30)
- Cum Oil (all leases)
- 633,048,621 bbl
- Cum Gas (all leases)
- 4,264,158,043 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,272