42-103-37319
PRODUCING HorizontalWADDELL TR A
CRANE County · District 8 · BLACKBEARD OPERATING LLC · SAND HILLS (TUBB)
Permits
2
Max Depth
7,999 ft
First Permit
2023-05-25
Latest Activity
2023-05-25
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2025-07-22
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
1993-01
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 (10) Elevation 2,617 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,460 ft | +1,157 ft |
| SEVEN RIVERS | 1,704 ft | +913 ft |
| QUEEN | 2,235 ft | +382 ft |
| GRAYBURG - ACTIVE CO2 FLOOD (Grayburg) | 2,504 ft | +113 ft |
| SAN ANDRES - USABLE QUALITY WATE (San Andres) | 2,676 ft | -59 ft |
| SAN ANGELO | 3,500 ft | -883 ft |
| CLEARFORK (Clear Fork) | 3,879 ft | -1,262 ft |
| TUBB | 4,205 ft | -1,588 ft |
| GLORIETA | — | — |
| PERMIAN GENERAL (Permian (undifferentiated)) | — | — |
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 |
|---|---|
| 4,931–14,448 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 627 ft | 370 sx |
| 5.5" | 14,482 ft | 2,790 sx |
Permit History (2)
Applications (2)
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
- 4521H
- Max Depth
- 7,999 ft
- Drill Type
- Horizontal
- County
- CRANE
- District
- 8
- Operator
- BLACKBEARD OPERATING LLC
- Completed
- 2025-07-22
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