42-071-30965
Final CompletionGRIPON H. A. A/C #1
CHAMBERS County · District 3 · TEXAS PETROLEUM INVESTMENT CO. · ANAHUAC
Permits
1
Max Depth
7,700 ft
First Permit
1979-08-06
Latest Activity
1979-08-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-06-03
Shut-In
—
Plugged
1996-05-07
EWA / Permit operator mismatch
Scheduling: TEXAS PETROLEUM INVESTMENT CO. ≠ Permit: EXXON CORP.
Resolved via: production → TEXAS PETROLEUM INVESTMENT CO.
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 (6) Elevation 34 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DISBORBIS | 6,130 ft | -6,096 ft |
| DISCORBIS | 6,130 ft | -6,096 ft |
| MARGINULINA 1 | 6,653 ft | -6,619 ft |
| MARGINULINA1 | 6,653 ft | -6,619 ft |
| MARGINULINA 2 | 6,753 ft | -6,719 ft |
| FRIO | 6,800 ft | -6,766 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 (6)
| Interval | Type |
|---|---|
| 6,922–6,931 ft | Perforated |
| 6,936–6,945 ft | Perforated |
| 6,992–6,998 ft | Perforated |
| 7,001–7,006 ft | Perforated |
| 7,040–7,044 ft | Perforated |
| 7,051–7,056 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 14" | 81 ft | — |
| 13.375" | 100 ft | — |
| 9.625" | 1,043 ft | 445 sx |
| 5.5" | 7,205 ft | 1,060 sx |
| 5.5" | 7,208 ft | 960 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
- 29
- Max Depth
- 7,700 ft
- Drill Type
- Vertical
- County
- CHAMBERS
- District
- 3
- Operator
- TEXAS PETROLEUM INVESTMENT CO.
- Completed
- 1991-06-03
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-01)
- Cum Oil (all leases)
- 24,321,929 bbl
- Cum Gas (all leases)
- 20,638,399 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 233