42-497-37428
PRODUCINGCOLLIER
WISE County · District 9 · EXTECH OPERATING LLC · GILLEY W. (ATOKA CONGL.)
Permits
1
Max Depth
6,500 ft
First Permit
2012-03-23
Latest Activity
2012-03-23
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2012-12-14
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: EXTECH OPERATING LLC ≠ Permit: GLEN D. GONZENBACH, LLC
Resolved via: production → EXTECH 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
2012-12
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 1,056 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 5,585 ft | -4,529 ft |
| ATOKA CONGLOMERATE (Atoka) | 5,770 ft | -4,714 ft |
| BEND CONGLOMERATE (Bend) | 5,876 ft | -4,820 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 |
|---|---|
| 5,770–5,777 ft | Perforated |
| 5,791–5,803 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 655 ft | 375 sx |
| 5.5" | 5,900 ft | 250 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
- 1A
- Max Depth
- 6,500 ft
- Drill Type
- Vertical
- County
- WISE
- District
- 9
- Operator
- EXTECH OPERATING LLC
- Completed
- 2012-12-14
Operator
- Name
- EXTECH OPER, LLC
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-02-09)
- Cum Oil (all leases)
- 122,625 bbl
- Cum Gas (all leases)
- 1,878,993 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 16