42-059-34033
Final CompletionBLACKBURN W. H.
CALLAHAN County · District 7 · TRISTAR OIL & GAS · CALLAHAN COUNTY REGULAR (GAS)
Permits
1
Max Depth
4,500 ft
First Permit
1982-12-31
Latest Activity
1982-12-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-04-01
Shut-In
—
Plugged
2026-04-30
EWA / Permit operator mismatch
Scheduling: TRISTAR OIL & GAS ≠ Permit: WESTICO ENERGY CO.
Resolved via: scheduling → TRISTAR OIL & GAS
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 (1)
| Interval | Type |
|---|---|
| 3,408–3,414 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 121 ft | 80 sx |
| 2.375" | 3,400 ft | — |
| 4.5" | 3,486 ft | 100 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
- 1
- Max Depth
- 4,500 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- TRISTAR OIL & GAS
- Completed
- 1983-04-01
Operator
- Name
- TRISTAR OIL & GAS
- Location
- FREER
- P-5 Status
- Delinquent (filed 2020-02-04)
- Cum Oil (all leases)
- 52,404 bbl
- Cum Gas (all leases)
- 112,675 mcf
- Activities
- OPRS/G, OPRS/O