42-507-00135
UWEST G. W.
ZAVALA County · District 1 · CRIMSON EXPLORATION OPER. INC. · LEONA RIVER (OLMOS)
Permits
1
Max Depth
4,933 ft
First Permit
1979-05-16
Latest Activity
1979-05-16
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2008-07-02
EWA / Permit operator mismatch
Scheduling: CRIMSON EXPLORATION OPER. INC. ≠ Permit: TEXACO INC.
Resolved via: scheduling → CRIMSON EXPLORATION OPER. 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
2008-07
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 3,350–3,373 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,064 ft | 550 sx |
| 2.375" | 3,272 ft | — |
| 7" | 4,933 ft | 550 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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
- 1
- Max Depth
- 4,933 ft
- Drill Type
- Vertical
- County
- ZAVALA
- District
- 1
- Operator
- CRIMSON EXPLORATION OPER. INC.
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2019-01-22)
- Cum Oil (all leases)
- 9,017,865 bbl
- Cum Gas (all leases)
- 121,193,052 mcf
- Total Permits
- 215