42-065-32094
SHUT INEMPIRE GRANITE WASH UNIT
CARSON County · District 10 · LARGE OPERATING LLC · PANHANDLE CARSON COUNTY FIELD
Permits
1
Max Depth
3,500 ft
First Permit
2005-05-09
Latest Activity
2005-05-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
—
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: LARGE OPERATING LLC ≠ Production: BAR L PRODUCERS (reported 2022-02)
EWA / Permit operator mismatch
Scheduling: LARGE OPERATING LLC ≠ Permit: SNW OPERATING 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
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 3,401 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PANHANDLE LINE | 2,364 ft | +1,037 ft |
| BROWN DOLOMITE | 2,730 ft | +671 ft |
| BROWN DOLOMITE | 2,772 ft | +629 ft |
| WHITE DOLOMITE | 2,935 ft | +466 ft |
| GRANITE WASH | 3,132 ft | +269 ft |
| GRANITE WASH | 3,150 ft | +251 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 (1)
| Interval | Type |
|---|---|
| 3,134–3,258 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 864 ft | 410 sx |
| 8.625" | 865 ft | 260 sx |
| 5.5" | 3,401 ft | 175 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 420
- Max Depth
- 3,500 ft
- Drill Type
- Vertical
- County
- CARSON
- 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