42-173-33276
Final CompletionBALLENGER
GLASSCOCK County · District 8 · BOYD & MCWILLIAMS ENERGY GROUP · DEADWOOD (WOLFCAMP)
Permits
1
Max Depth
8,900 ft
First Permit
2006-12-20
Latest Activity
2006-12-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2010-10-06
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: BOYD & MCWILLIAMS ENERGY GROUP ≠ Production: CJ ENERGY, LLC (reported 2010-02)
Resolved via: scheduling → BOYD & MCWILLIAMS ENERGY GROUP
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
2007-07
Last Production
2026-07
Injection / Disposal
GLASSCOCK County disposal market →Permitted Volume
20,000 bbl/d
Max Pressure
2,400 psi
Injection Interval
4,800–6,500 ft
Injected (12mo)
309,491 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-01-01)
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 2,685 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,748 ft | +937 ft |
| 7 RIVERS (Seven Rivers) | 1,835 ft | +850 ft |
| SAN ANDRES | 2,000 ft | +685 ft |
| SAN ANDRES | 2,335 ft | +350 ft |
| CLEARFORK (Clear Fork) | 4,317 ft | -1,632 ft |
| WITCHA ALBANY | 5,414 ft | -2,729 ft |
| WOLFCAMP | 6,276 ft | -3,591 ft |
| SPRABERRY | 8,300 ft | -5,615 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 (5)
| Interval | Type |
|---|---|
| 4,800–6,500 ft | Perforated |
| 7,383–7,709 ft | Perforated |
| 7,836–7,868 ft | Perforated |
| 8,017–8,179 ft | Perforated |
| 8,267–8,547 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 315 ft | 330 sx |
| 9.625" | 3,410 ft | 850 sx |
| 5.5" | 4,880 ft | 355 sx |
| 8.625" | 5,569 ft | 250 sx |
| 7" | 5,569 ft | 250 sx |
| 5.5" | 8,830 ft | 250 sx |
Permit History (1)
Applications (1)
Records & Logs
5 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
- 8,900 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- BOYD & MCWILLIAMS ENERGY GROUP
- Completed
- 2010-10-06
Operator
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-01-21)
- Cum Oil (all leases)
- 2,029,959 bbl
- Cum Gas (all leases)
- 1,526,174 mcf
- Activities
- OPRS/O
- Total Permits
- 93