42-211-33015
Final CompletionTEAS 42
HEMPHILL County · District 10 · EQV OPERATING LLC · BUFFALO WALLOW (GRANITE WASH)
Permits
1
Max Depth
13,500 ft
First Permit
2004-06-24
Latest Activity
2004-06-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2004-11-05
Shut-In
—
Plugged
2017-12-13
EWA / Production operator mismatch
Scheduling: EQV OPERATING LLC ≠ Production: NOBLE ENERGY INC (reported 2008-03)
EWA / Permit operator mismatch
Scheduling: EQV OPERATING LLC ≠ Permit: PATINA OIL & GAS CORPORATION
Resolved via: scheduling → EQV 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
2004-11
Last Production
2024-05
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 (4) Elevation 2,660 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OSWEGO LS (Oswego) | 10,650 ft | -7,990 ft |
| GRANITE WASH A-1 (Granite Wash) | 11,080 ft | -8,420 ft |
| GRANITE WASH B (Granite Wash) | 11,263 ft | -8,603 ft |
| GRANITE WASH C (Granite Wash) | 11,508 ft | -8,848 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 |
|---|---|
| 11,358–11,416 ft | Perforated |
| 11,536–11,625 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 3,215 ft | 1,320 sx |
| 4.5" | 11,800 ft | 335 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
- 4204P
- Max Depth
- 13,500 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- EQV OPERATING LLC
- Completed
- 2004-11-05
Operator
- Name
- EQV OPERATING LLC
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Active (filed 2025-09-24)
- Cum Oil (all leases)
- 58,783 bbl
- Cum Gas (all leases)
- 54,632,677 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O