42-283-32226
PRODUCING HorizontalCAROLINE PIELOP
LA SALLE County · District 1 · BPX OPERATING COMPANY · HAWKVILLE (EAGLEFORD SHALE)
Permits
2
Max Depth
17,500 ft
First Permit
2009-11-04
Latest Activity
2009-11-04
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-01-05
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: BPX OPERATING COMPANY ≠ Permit: PETROHAWK OPERATING COMPANY
Resolved via: production → BPX OPERATING COMPANY
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
2009-12
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 345 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS | 8,104 ft | -7,759 ft |
| ANACACHO | 10,200 ft | -9,855 ft |
| AUSTIN CHALK | 10,334 ft | -9,989 ft |
| MFS MARKER | 10,700 ft | -10,355 ft |
| EAGLE FORD | 10,960 ft | -10,615 ft |
| EAGLEFORD (Eagle Ford) | 10,997 ft | -10,652 ft |
| BUDA | 11,245 ft | -10,900 ft |
| BUDA | 11,439 ft | -11,094 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 (1)
| Interval | Type |
|---|---|
| 11,721–17,309 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 4,396 ft | 2,515 sx |
| 5.5" | 10,020 ft | 1,680 sx |
| 5.5" | 17,409 ft | 1,680 sx |
| 4.5" | 17,409 ft | — |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 17,500 ft
- Drill Type
- Horizontal
- County
- LA SALLE
- District
- 1
- Operator
- BPX OPERATING COMPANY
- Completed
- 2010-01-05
Operator
- Name
- BPX OPER CO
- Location
- DENVER
- P-5 Status
- Active (filed 2025-07-02)
- Cum Oil (all leases)
- 43,892,171 bbl
- Cum Gas (all leases)
- 1,809,356,449 mcf
- Activities
- CSGD/G, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 1,560