42-055-33908
Final CompletionMIEARS A.J.-A-
CALDWELL County · District 1 · COALINGA CORPORATION · BUCHANAN
Permits
1
Max Depth
2,600 ft
First Permit
1985-05-22
Latest Activity
1985-05-22
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-08-06
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: COALINGA CORPORATION ≠ Production: ORIGIN PRODUCTION COMPANY, INC. (reported 2025-07)
EWA / Permit operator mismatch
Scheduling: COALINGA CORPORATION ≠ Permit: KECK, W. M. II
Resolved via: scheduling → COALINGA CORPORATION
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 (3) Elevation 486 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 1,969 ft | -1,483 ft |
| EAGLEFORD (Eagle Ford) | 2,307 ft | -1,821 ft |
| BUDA | 2,322 ft | -1,836 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 (1)
| Interval | Type |
|---|---|
| 2,004–2,160 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 5.5" | 2,327 ft | 376 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 8
- Max Depth
- 2,600 ft
- Drill Type
- Vertical
- County
- CALDWELL
- District
- 1
- Operator
- COALINGA CORPORATION
- Completed
- 1985-08-06
Operator
- Name
- COALINGA CORP
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1998-02-02)
- Cum Oil (all leases)
- 1,120,841 bbl
- Cum Gas (all leases)
- 897,475 mcf
- Total Permits
- 68