42-169-32892
Final CompletionSTOKER K. ET UX C
GARZA County · District 8 · EXTEX OPERATING COMPANY · ROCKER -A- (CLEAR FORK)
Permits
3
Max Depth
5,400 ft
First Permit
1988-12-05
Latest Activity
1989-08-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-02-04
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: EXTEX OPERATING COMPANY ≠ Permit: UNION OIL COMPANY OF CALIFORNIA
Resolved via: production → EXTEX OPERATING COMPANY
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
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 (4) Elevation 2,327 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 2,045 ft | +282 ft |
| GLORIETA | 3,081 ft | -754 ft |
| CLEAR FORK | 3,340 ft | -1,013 ft |
| CLEARFORK (Clear Fork) | 3,340 ft | -1,013 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 (3)
| Interval | Type |
|---|---|
| 3,018–3,259 ft | Perforated |
| 3,254–3,259 ft | Perforated |
| 4,908–5,350 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 278 ft | 450 sx |
| 8.625" | 2,237 ft | 800 sx |
| 5.5" | 5,400 ft | 600 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 1 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
- 20
- Max Depth
- 5,400 ft
- Drill Type
- Vertical
- County
- GARZA
- District
- 8
- Operator
- EXTEX OPERATING COMPANY
- Completed
- 1989-02-04
Operator
- Name
- EXTEX OPER CO
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-07)
- Cum Oil (all leases)
- 5,887,486 bbl
- Cum Gas (all leases)
- 10,031,045 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 117