42-049-33514
PRODUCINGLITTON
BROWN County · District 7 · SOUTHWEST GAS SYSTEMS INC. · LOCKER (DUFFER)
Permits
1
Max Depth
3,300 ft
First Permit
1983-04-04
Latest Activity
1983-04-04
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1983-08-02
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SOUTHWEST GAS SYSTEMS INC. ≠ Permit: LOCKER PETROLEUM
Resolved via: production → SOUTHWEST GAS SYSTEMS, INC.
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 2,888–2,900 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 243 ft | 180 sx |
| 2.375" | 2,885 ft | — |
| 5.5" | 2,935 ft | 240 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record.
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
- 3,300 ft
- Drill Type
- Vertical
- County
- BROWN
- District
- 7
- Operator
- SOUTHWEST GAS SYSTEMS INC.
- Completed
- 1983-08-02
Operator
- Location
- SPRING
- P-5 Status
- Active (filed 2025-09-30)
- Cum Oil (all leases)
- 195,484 bbl
- Cum Gas (all leases)
- 6,699,625 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 7