42-311-34300
SHUT INQUINTANILLA - JCB
MCMULLEN County · District 1 · GTG OPERATING LLC · A.W.P. (OLMOS)
Permits
1
Max Depth
10,000 ft
First Permit
2010-10-14
Latest Activity
2010-10-14
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-01-30
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: GTG OPERATING LLC ≠ Permit: WELHAUSEN OPERATING COMPANY, LP
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
2001-03
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) Elevation 355 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CARRIZO | 4,498 ft | -4,143 ft |
| OLMOS | 9,432 ft | -9,077 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 |
|---|---|
| 9,472–9,490 ft | Perforated |
| 9,500–9,506 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,520 ft | 380 sx |
| 4.5" | 9,650 ft | 1,912 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 4
- Max Depth
- 10,000 ft
- Drill Type
- Vertical
- County
- MCMULLEN
- District
- 1
- Operator
- GTG OPERATING LLC
- Completed
- 2011-01-30
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