42-495-34673
PRODUCINGSEALY-SMITH FOUNDATION B
WINKLER County · District 8 · BLACKBEARD OPERATING LLC · MONAHANS NORTH (CLEARFORK)
Permits
1
Max Depth
9,000 ft
First Permit
2021-11-12
Latest Activity
2021-11-12
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-01-19
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2017-04
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 2,760 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANSILL | 2,328 ft | +432 ft |
| YATES | 2,513 ft | +247 ft |
| SEVEN RIVERS / QUEEN (Seven Rivers) | 2,791 ft | -31 ft |
| COLBY / QUEEN | 3,150 ft | -390 ft |
| GRAYBURG | 3,577 ft | -817 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 3,822 ft | -1,062 ft |
| GLORIETA | 5,003 ft | -2,243 ft |
| CAPITAN REEF - HIGH FLOWS (Capitan) | — | — |
| DELAWARE | — | — |
| RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler) | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 5,260–5,790 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 721 ft | 295 sx |
| 5.5" | 6,124 ft | 1,015 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 521
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- BLACKBEARD OPERATING LLC
- Completed
- 2022-01-19
Operator
- Name
- BLACKBEARD OPER, LLC
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2025-10-02)
- Cum Oil (all leases)
- 58,958,044 bbl
- Cum Gas (all leases)
- 236,342,564 mcf
- Activities
- G/PUR, OPRS/G, OPRS/O
- Total Permits
- 2,231