42-173-33523
Final CompletionGLASSCOCK HOWARD W. (G-S) UNIT
GLASSCOCK County · District 8 · SHERIDAN PRODUCTION COMPANY LLC · HOWARD GLASSCOCK
Permits
1
Max Depth
2,700 ft
First Permit
2009-06-05
Latest Activity
2009-06-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2010-02-05
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SHERIDAN PRODUCTION COMPANY LLC ≠ Production: BASA RESOURCES, INC. (reported 2026-04)
Resolved via: production → BASA RESOURCES, INC.
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
Injection / Disposal
GLASSCOCK County disposal market →Permitted Volume
5,000 bbl/d
Max Pressure
400 psi
Injection Interval
2,000–2,690 ft
Injected (12mo)
1,250,989 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-12-01)
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 (4) Elevation 2,652 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,381 ft | +1,271 ft |
| SEVEN RIVERS | 1,671 ft | +981 ft |
| QUEEN | 1,864 ft | +788 ft |
| SAN ANDRES | 2,020 ft | +632 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 |
|---|---|
| 2,154–2,564 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 313 ft | 165 sx |
| 7" | 2,705 ft | 370 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
- 1815W
- Max Depth
- 2,700 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- SHERIDAN PRODUCTION COMPANY LLC
- Completed
- 2010-02-05
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2020-10-23)
- Cum Oil (all leases)
- 53,800,913 bbl
- Cum Gas (all leases)
- 198,597,389 mcf
- Total Permits
- 1,009