42-071-31699
Final CompletionTRINITY BAY STATE UNIT NO. 1
CHAMBERS County · District 3 · EXXON CORP. · TRINITY BAY (FRIO 15)
Permits
1
Max Depth
8,950 ft
First Permit
1985-04-09
Latest Activity
1985-04-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-05-29
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: EXXON CORP. ≠ Production: VINTAGE PETROLEUM, INC. (reported 1998-12)
Resolved via: scheduling → EXXON CORP.
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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 22 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP OF FRIO (Frio) | 2,240 ft | -2,218 ft |
| FRIO 4 (Frio) | 7,733 ft | -7,711 ft |
| FRIO 9 (Frio) | 8,014 ft | -7,992 ft |
| FRIO9 | 8,014 ft | -7,992 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 |
|---|---|
| 8,487–8,492 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 93 ft | — |
| 9.625" | 1,817 ft | 740 sx |
| 5.5" | 8,588 ft | 745 sx |
Permit History (1)
Applications (2)
Records & Logs
5 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
- 123
- Max Depth
- 8,950 ft
- Drill Type
- Vertical
- County
- CHAMBERS
- District
- 3
- Operator
- EXXON CORP.
- Completed
- 1985-05-29
Operator
- Location
- HOUSTON
- P-5 Status
- S (filed 1999-03-15)
- Cum Oil (all leases)
- 215,968,885 bbl
- Cum Gas (all leases)
- 2,000,503,710 mcf
- Activities
- OPRS/O
- Total Permits
- 19,549