Permits
1
Max Depth
10,500 ft
First Permit
1987-08-06
Latest Activity
1987-08-06
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1987-10-16
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: GTG OPERATING LLC ≠ Permit: WELHAUSEN COMPANY, THE
Resolved via: scheduling → GTG OPERATING LLC
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 302 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN CITY | 3,150 ft | -2,848 ft |
| WILCOX | 4,830 ft | -4,528 ft |
| OLMOS | 10,005 ft | -9,703 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 (2)
| Interval | Type |
|---|---|
| 10,005–10,025 ft | Perforated |
| 10,052–10,062 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,524 ft | 561 sx |
| 5.5" | 10,210 ft | 1,510 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 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
- 1
- Max Depth
- 10,500 ft
- Drill Type
- Vertical
- County
- MCMULLEN
- District
- 1
- Operator
- GTG OPERATING LLC
- Completed
- 1987-10-16
Operator
- Name
- GTG OPER, LLC
- Location
- TYLER
- P-5 Status
- Active (filed 2026-02-09)
- Cum Oil (all leases)
- 2,204,010 bbl
- Cum Gas (all leases)
- 1,628,363 mcf
- Activities
- GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 1