42-507-32744
Final Completion HorizontalMUSTANG RANCH
ZAVALA County · District 1 · PETROHAWK OPERATING COMPANY · RED HAWK (EAGLE FORD)
Permits
1
Max Depth
17,000 ft
First Permit
2009-12-17
Latest Activity
2009-12-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2010-03-15
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: PETROHAWK OPERATING COMPANY ≠ Production: BPX OPERATING COMPANY (reported 2026-04)
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
2010-03
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 601 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| EAGLE FORD | 5,385 ft | -4,784 ft |
| BUDA | 5,560 ft | -4,959 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 |
|---|---|
| 5,567–10,771 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,155 ft | 539 sx |
| 7.625" | 4,163 ft | 485 sx |
| 5.5" | 6,930 ft | 1,024 sx |
| 5.5" | 10,870 ft | 1,024 sx |
| 4.5" | 10,870 ft | 1,024 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record · 2 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
- 1H
- Max Depth
- 17,000 ft
- Drill Type
- Horizontal
- County
- ZAVALA
- District
- 1
- Operator
- PETROHAWK OPERATING COMPANY
- Completed
- 2010-03-15
Operator
- Name
- PETROHAWK OPER CO
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2017-01-02)
- Cum Oil (all leases)
- 4,265,647 bbl
- Cum Gas (all leases)
- 308,693,749 mcf
- Total Permits
- 1,334