42-127-31244
Final CompletionCRENSHAW ROSA E.
DIMMIT County · District 1 · TESORO PETROLEUM CORPORATION · PEARSALL (AUSTIN CHALK)
Permits
2
Max Depth
7,000 ft
First Permit
1977-07-13
Latest Activity
1978-10-30
Lifespan
1 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: TESORO PETROLEUM CORPORATION ≠ Production: WHITE MARLIN OPERATING CO, LLC (reported 2026-03)
Resolved via: production → WHITE MARLIN OPERATING CO, LLC
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
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 (2)
| Interval | Type |
|---|---|
| 4,394–4,412 ft | Perforated |
| 5,731–6,153 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,650 ft | 725 sx |
| 2.375" | 4,380 ft | — |
| 5.5" | 6,942 ft | 700 sx |
Permit History (2)
Applications (2)
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
- 84
- Max Depth
- 7,000 ft
- Drill Type
- Vertical
- County
- DIMMIT
- District
- 1
- Operator
- TESORO PETROLEUM CORPORATION
Operator
- Name
- TESORO PETRO CORP
- Location
- SAN ANTONIO
- P-5 Status
- Inactive (filed 1988-10-17)
- Total Permits
- 85