42-211-32332
Final CompletionWALKER
HEMPHILL County · District 10 · PRESIDIO PETROLEUM LLC · HEMPHILL (DOUGLAS)
Permits
1
Max Depth
8,300 ft
First Permit
1999-01-19
Latest Activity
1999-01-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2004-05-28
Shut-In
—
Plugged
2025-10-14
EWA / Production operator mismatch
Scheduling: PRESIDIO PETROLEUM LLC ≠ Production: LE NORMAN OPERATING LLC (reported 2015-09)
EWA / Permit operator mismatch
Scheduling: PRESIDIO PETROLEUM LLC ≠ Permit: BRACKEN OPERATING, L.L.C.
Resolved via: scheduling → PRESIDIO PETROLEUM 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
1999-04
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 (8) Elevation 2,480 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 4,328 ft | -1,848 ft |
| PENN SHALE (Pennsylvanian) | 5,946 ft | -3,466 ft |
| PENN LIME (Pennsylvanian) | 6,691 ft | -4,211 ft |
| BASE HEEBNER SHALE | 7,860 ft | -5,380 ft |
| UPPER DOUG | 7,916 ft | -5,436 ft |
| UPPER DOUGLAS (Douglas) | 7,916 ft | -5,436 ft |
| LOWER DOUG | 8,090 ft | -5,610 ft |
| LOWER DOUGLAS (Douglas) | 8,090 ft | -5,610 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 |
|---|---|
| 7,922–7,944 ft | Perforated |
| 8,091–8,112 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,605 ft | 530 sx |
| 4.5" | 8,240 ft | 270 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings 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
- 1052
- Max Depth
- 8,300 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- PRESIDIO PETROLEUM LLC
- Completed
- 2004-05-28
Operator
- Name
- PRESIDIO PETRO LLC
- Location
- CANADIAN
- P-5 Status
- Active (filed 2026-05-01)
- Cum Oil (all leases)
- 5,427,043 bbl
- Cum Gas (all leases)
- 184,872,360 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 13