42-393-32520
PRODUCING HorizontalMILLS RANCH 2B
ROBERTS County · District 10 · CORLENA OIL COMPANY · ST. CLAIR (GRANITE WASH)
Permits
1
Max Depth
14,000 ft
First Permit
2013-05-24
Latest Activity
2013-05-24
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2013-07-19
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2013-07
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,843 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,948 ft | -1,105 ft |
| HEEBNER SHALE | 6,434 ft | -3,591 ft |
| MARMATON | 8,189 ft | -5,346 ft |
| BASE GRANITE WASH D SHALE (Granite Wash) | 9,173 ft | -6,330 ft |
| ATOKA WASH "A" (Atoka) | 9,358 ft | -6,515 ft |
| ATOKA WASH "B" (Atoka) | 9,456 ft | -6,613 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 |
|---|---|
| 7,480–10,998 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,851 ft | 900 sx |
| 7" | 9,679 ft | 250 sx |
| 4.5" | 10,998 ft | 255 sx |
Permit History (1)
Applications (1)
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
- 1H
- Max Depth
- 14,000 ft
- Drill Type
- Horizontal
- County
- ROBERTS
- District
- 10
- Operator
- CORLENA OIL COMPANY
- Completed
- 2013-07-19
Operator
- Name
- CORLENA OIL CO
- Location
- AMARILLO
- P-5 Status
- Delinquent (filed 2025-05-06)
- Cum Oil (all leases)
- 2,345,586 bbl
- Cum Gas (all leases)
- 18,450,966 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 132