42-211-33342
TEMP ABANDONEDGULF-MESA SAPPINGTON
HEMPHILL County · District 10 · MOUNTAINSIDE ENERGY OPERATING L · HEMPHILL (GRANITE WASH.)
Permits
1
Max Depth
13,000 ft
First Permit
2005-06-27
Latest Activity
2005-06-27
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-02-25
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: MOUNTAINSIDE ENERGY OPERATING L ≠ Production: CHEVRON U. S. A. INC. (reported 2015-01)
EWA / Permit operator mismatch
Scheduling: MOUNTAINSIDE ENERGY OPERATING L ≠ Permit: SAMSON LONE STAR LP
Resolved via: scheduling → MOUNTAINSIDE ENERGY OPERATING L
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
2006-02
Last Production
2026-07
Operator History
originally filed by SAMSON LONE STAR LP — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 2,739 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF THE HEEBNER | 7,594 ft | -4,855 ft |
| COTTAGE GROVE | 8,844 ft | -6,105 ft |
| GRANITE WASH | 10,343 ft | -7,604 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 |
|---|---|
| 11,012–12,140 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,475 ft | 1,290 sx |
| 5.5" | 11,442 ft | 305 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 5
- Max Depth
- 13,000 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- MOUNTAINSIDE ENERGY OPERATING L
- Completed
- 2006-02-25
Operator
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-01-21)
- Cum Oil (all leases)
- 10,139 bbl
- Cum Gas (all leases)
- 197,306 mcf
- Activities
- OPRS/G, OPRS/O