42-211-32081
PRODUCINGFLOWERS
HEMPHILL County · District 10 · MOUNTAINSIDE ENERGY OPERATING L · CANADIAN SE (DOUGLAS)
Permits
1
Max Depth
8,000 ft
First Permit
1994-07-14
Latest Activity
1994-07-14
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1998-10-23
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MOUNTAINSIDE ENERGY OPERATING L ≠ Permit: CHEVRON U. S. A. INC.
Resolved via: production → 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
1994-09
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 (4) Elevation 2,529 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,920 ft | -1,391 ft |
| VIRGILIAN SHALE | 5,570 ft | -3,041 ft |
| HEAVNER SHALE | 6,880 ft | -4,351 ft |
| DOUGLAS | 7,008 ft | -4,479 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 (2)
| Interval | Type |
|---|---|
| 7,118–7,130 ft | Perforated |
| 7,296–7,314 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,620 ft | 850 sx |
| 4.5" | 7,430 ft | 700 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 31
- Max Depth
- 8,000 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- MOUNTAINSIDE ENERGY OPERATING L
- Completed
- 1998-10-23
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