42-241-30753
Final Completion HorizontalBP BLACK STONE A-520 UNIT
JASPER County · District 3 · ANADARKO E&P COMPANY LP · BROOKELAND (AUSTIN CHALK 8800)
Permits
1
Max Depth
14,500 ft
First Permit
2007-11-26
Latest Activity
2007-11-26
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2008-03-20
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ANADARKO E&P COMPANY LP ≠ Production: ZARVONA ENERGY LLC (reported 2026-04)
Resolved via: production → ZARVONA ENERGY 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
2008-03
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 (6) Elevation 118 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX | 6,390 ft | -6,272 ft |
| MIDWAY | 10,925 ft | -10,807 ft |
| NAVARRO | 12,136 ft | -12,018 ft |
| PECAN GAP | 12,455 ft | -12,337 ft |
| TAYLOR | 12,770 ft | -12,652 ft |
| AUSTIN CHALK | 13,200 ft | -13,082 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 |
|---|---|
| 13,258–18,528 ft | Perforated |
| 13,260–17,660 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,648 ft | 3,530 sx |
| 7.625" | 13,250 ft | 1,205 sx |
| 7.625" | 13,260 ft | 1,205 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 1
- Max Depth
- 14,500 ft
- Drill Type
- Horizontal
- County
- JASPER
- District
- 3
- Operator
- ANADARKO E&P COMPANY LP
- Completed
- 2008-03-20
Operator
- Name
- ANADARKO E&P CO LP
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2012-09-27)
- Cum Oil (all leases)
- 29,835,748 bbl
- Cum Gas (all leases)
- 1,386,499,646 mcf
- Total Permits
- 2,635