42-383-37948
SHUT INROCKER B 67
REAGAN County · District 7 · DISCOVERY NATURAL RESOURCES LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
10,000 ft
First Permit
2012-07-26
Latest Activity
2012-07-26
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-04-23
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: DISCOVERY NATURAL RESOURCES LLC ≠ Permit: FIML NATURAL RESOURCES, LLC
Resolved via: production → DISCOVERY NATURAL RESOURCES 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
2001-04
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 2,503 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 5,334 ft | -2,831 ft |
| LOWER SPRABERRY (Spraberry) | 5,886 ft | -3,383 ft |
| DEAN | 6,722 ft | -4,219 ft |
| WOLFCAMP | 6,880 ft | -4,377 ft |
| CANYON | 8,114 ft | -5,611 ft |
| CLINE | 9,031 ft | -6,528 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 |
|---|---|
| 5,337–8,565 ft | Perforated |
| 5,337–8,756 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 841 ft | 330 sx |
| 4.5" | 9,310 ft | 2,116 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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 121D
- Max Depth
- 10,000 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- DISCOVERY NATURAL RESOURCES LLC
- Completed
- 2014-04-23
Operator
- Location
- DENVER
- P-5 Status
- Active (filed 2026-01-12)
- Cum Oil (all leases)
- 51,732,063 bbl
- Cum Gas (all leases)
- 23,685,198 mcf
- Activities
- G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 430