42-483-32873
PRODUCING HorizontalBRITT 8
WHEELER County · District 10 · PRESIDIO PETROLEUM LLC · STILES RANCH (GRANITE WASH CONS)
Permits
2
Max Depth
15,000 ft
First Permit
2009-07-13
Latest Activity
2009-07-13
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-01-05
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: PRESIDIO PETROLEUM LLC ≠ Permit: NEWFIELD EXPL. MID-CON. INC
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
2010-01
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 (2) Elevation 2,494 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| REDFORK | 13,539 ft | -11,045 ft |
| ATOKA | 13,910 ft | -11,416 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 (12)
| Interval | Type |
|---|---|
| 14,656–14,867 ft | Perforated |
| 15,066–15,273 ft | Perforated |
| 15,472–15,669 ft | Perforated |
| 15,878–16,085 ft | Perforated |
| 16,276–16,491 ft | Perforated |
| 16,690–16,696 ft | Perforated |
| 16,895–16,901 ft | Perforated |
| 17,100–17,307 ft | Perforated |
| 17,506–17,713 ft | Perforated |
| 17,912–18,119 ft | Perforated |
| 18,318–18,525 ft | Perforated |
| 18,724–18,931 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 403 ft | 365 sx |
| 9.625" | 6,507 ft | 630 sx |
| 7" | 14,443 ft | 670 sx |
Permit History (2)
Applications (2)
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
- 4H
- Max Depth
- 15,000 ft
- Drill Type
- Horizontal
- County
- WHEELER
- District
- 10
- Operator
- PRESIDIO PETROLEUM LLC
- Completed
- 2010-01-05
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