42-055-33919
Final CompletionMIEARS A.J.-A-
CALDWELL County · District 1 · COALINGA CORPORATION · BUCHANAN
Permits
1
Max Depth
2,600 ft
First Permit
1985-05-30
Latest Activity
1985-05-30
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-01-08
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 (2)
CSV| Formation | Top Depth (MD) |
|---|---|
| DALE | 2,080 ft |
| AUSTIN CHALK | 2,135 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 2,080–2,160 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 5.5" | 2,313 ft | 376 sx |
Permit History (1)
Applications (2)
Records & Logs
5 completion filings on record · 3 with log images at RRC.
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
- 9
- Max Depth
- 2,600 ft
- Drill Type
- Vertical
- County
- CALDWELL
- District
- 1
- Operator
- COALINGA CORPORATION
- Completed
- 1986-01-08
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