42-089-32679
CORCORAN MARY GAS UNIT
COLORADO County · District 3 · SUNDOWN ENERGY LP · SHERIDAN N. (WILCOX 8700)
Permits
2
Max Depth
10,200 ft
First Permit
2011-10-19
Latest Activity
2011-10-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2012-01-15
Shut-In
—
Plugged
2017-08-06
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
2012-01
Last Production
2018-03
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 383 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX 7500 (Wilcox) | 7,490 ft | -7,107 ft |
| WILCOX 8700 (Wilcox) | 8,758 ft | -8,375 ft |
| LOWER WILCOX (Wilcox) | 9,900 ft | -9,517 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 |
|---|---|
| 8,758–8,764 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,853 ft | 830 sx |
| 5.5" | 10,126 ft | 400 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 10,200 ft
- Drill Type
- Vertical
- County
- COLORADO
- District
- 3
- Operator
- SUNDOWN ENERGY LP
- Completed
- 2012-01-15
Operator
- Name
- SUNDOWN ENGY LP
- Location
- DALLAS
- P-5 Status
- X (filed 2026-06-03)
- Cum Oil (all leases)
- 16,582,532 bbl
- Cum Gas (all leases)
- 24,624,728 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 300