42-127-33676
PRODUCING HorizontalSHOOK EFS
DIMMIT County · District 1 · ATLAS OPERATING LLC · BRISCOE RANCH (EAGLEFORD)
Permits
1
Max Depth
6,400 ft
First Permit
2010-03-30
Latest Activity
2010-03-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-07-16
Shut-In
—
Plugged
—
P-5 Org Status: H
EWA / Permit operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Permit: REDEMPTION OIL & GAS, LLC
Resolved via: production → ATLAS OPERATING LLC
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
2010-07
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 (6) Elevation 835 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX | 2,270 ft | -1,435 ft |
| ESCONDIDO | 2,650 ft | -1,815 ft |
| SAN MIGUEL | 3,900 ft | -3,065 ft |
| ANACACHO | 4,763 ft | -3,928 ft |
| AUSTIN CHALK | 4,945 ft | -4,110 ft |
| EAGLEFORD (Eagle Ford) | 5,780 ft | -4,945 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 |
|---|---|
| 6,664–9,589 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,242 ft | 605 sx |
| 5.5" | 9,616 ft | 1,255 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
- 21H
- Max Depth
- 6,400 ft
- Drill Type
- Horizontal
- County
- DIMMIT
- District
- 1
- Operator
- ATLAS OPERATING LLC
- Completed
- 2010-07-16
Operator
- Name
- ATLAS OPER LLC
- Location
- HOUSTON
- P-5 Status
- H (filed 2026-03-09)
- Cum Oil (all leases)
- 7,184,429 bbl
- Cum Gas (all leases)
- 10,995,911 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 78