42-211-33995
PRODUCINGMEEK
HEMPHILL County · District 10 · PRESIDIO PETROLEUM LLC · BUFFALO WALLOW (GRANITE WASH)
Permits
1
Max Depth
13,700 ft
First Permit
2007-08-31
Latest Activity
2007-08-31
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2007-10-01
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: PRESIDIO PETROLEUM LLC ≠ Permit: FOREST OIL CORPORATION
Resolved via: production → 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
2007-10
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 (14) Elevation 2,640 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BRWN DOLO | 4,628 ft | -1,988 ft |
| PENN SHALE (Pennsylvanian) | 6,335 ft | -3,695 ft |
| DOUGLAS | 8,194 ft | -5,554 ft |
| TONKAWA | 9,004 ft | -6,364 ft |
| MISSOURIAN | 9,369 ft | -6,729 ft |
| CLEVELAND | 10,353 ft | -7,713 ft |
| OSWEGO | 10,894 ft | -8,254 ft |
| GRANITE WASH UPPER A (Granite Wash) | 11,063 ft | -8,423 ft |
| DES MOINES GW (Des Moines) | 11,248 ft | -8,608 ft |
| CALDWELL | 11,279 ft | -8,639 ft |
| BRITT | 11,319 ft | -8,679 ft |
| GW B | 11,728 ft | -9,088 ft |
| GW E | 12,260 ft | -9,620 ft |
| GW F | 12,410 ft | -9,770 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 (4)
| Interval | Type |
|---|---|
| 11,469–11,684 ft | Perforated |
| 11,749–12,167 ft | Perforated |
| 12,300–12,745 ft | Perforated |
| 12,820–13,438 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 3,175 ft | 1,720 sx |
| 5.5" | 13,553 ft | 575 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 145A
- Max Depth
- 13,700 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- PRESIDIO PETROLEUM LLC
- Completed
- 2007-10-01
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