42-179-31943
Final CompletionANDERSON CLARENCE B
GRAY County · District 10 · LARGE OPERATING LLC · PANHANDLE GRAY COUNTY FIELD
Permits
1
Max Depth
3,550 ft
First Permit
1989-01-31
Latest Activity
1989-01-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2007-10-10
EWA / Production operator mismatch
Scheduling: LARGE OPERATING LLC ≠ Production: WO OPERATING COMPANY (reported 2016-01)
EWA / Permit operator mismatch
Scheduling: LARGE OPERATING LLC ≠ Permit: HARKEN EXPLORATION COMPANY
Resolved via: scheduling → LARGE 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
Injection / Disposal
Permitted Volume
600 bbl/d
Max Pressure
—
Injection Interval
2,972–3,166 ft
Injected (12mo)
—
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 (1) Elevation 3,290 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRANITE WASH | 3,116 ft | +174 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 |
|---|---|
| 2,972–3,034 ft | Perforated |
| 2,972–3,166 ft | Perforated |
| 3,054–3,060 ft | Perforated |
| 3,076–3,086 ft | Perforated |
| 3,106–3,124 ft | Perforated |
| 3,132–3,166 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 666 ft | 300 sx |
| 4.5" | 3,332 ft | 300 sx |
Permit History (1)
Applications (1)
Records & Logs
6 completion filings on record · 2 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
- 2
- Max Depth
- 3,550 ft
- Drill Type
- Vertical
- County
- GRAY
- District
- 10
- Operator
- LARGE OPERATING LLC
Operator
- Name
- LARGE OPER LLC
- Location
- STINNETT
- P-5 Status
- Active (filed 2025-10-17)
- Cum Oil (all leases)
- 1,107,275 bbl
- Cum Gas (all leases)
- 1,409,077 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 2