42-479-32553
Long String CasingMARTIN S. J.
WEBB County · District 4 · SANCHEZ-O BRIEN OIL & GAS CORP. · MORITAS CREEK (WILCOX 9500)
Permits
1
Max Depth
11,500 ft
First Permit
1979-11-21
Latest Activity
1979-11-21
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-01-20
Shut-In
—
Plugged
1991-08-22
EWA / Permit operator mismatch
Scheduling: SANCHEZ-O BRIEN OIL & GAS CORP. ≠ Permit: SANCHEZ-O'BRIEN MINERALS CORP.
Resolved via: scheduling → SANCHEZ-O BRIEN OIL & GAS CORP.
Operator History
originally filed by SANCHEZ-O'BRIEN MINERALS CORP. — asset transferred
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 |
|---|---|
| 9,328–9,358 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,040 ft | 600 sx |
| 7" | 7,400 ft | 375 sx |
| 2.375" | 9,222 ft | — |
| 4.5" | 9,770 ft | 900 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 4A
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- SANCHEZ-O BRIEN OIL & GAS CORP.
- Completed
- 1980-01-20
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1997-08-14)
- Cum Oil (all leases)
- 264,031 bbl
- Cum Gas (all leases)
- 270,035,085 mcf
- Total Permits
- 493