42-115-33579
INJECTIONDARRELL
DAWSON County · District 8 · ONAROLL OPERATING LLC · ADCOCK W. (SPRABERRY)
Permits
2
Max Depth
9,000 ft
First Permit
2013-03-26
Latest Activity
2013-03-26
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-09-03
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: ONAROLL OPERATING LLC ≠ Production: SMITH ENERGY OPERATING COMPANY (reported 2025-12)
EWA / Permit operator mismatch
Scheduling: ONAROLL OPERATING LLC ≠ Permit: RAW OIL & GAS, INC.
Resolved via: scheduling → ONAROLL 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
2012-08
Last Production
2026-07
Injection / Disposal
DAWSON County disposal market →Permitted Volume
4,000 bbl/d
Max Pressure
2,007 psi
Injection Interval
4,014–5,170 ft
Injected (12mo)
40,932 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-08-01)
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 3,014 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 4,439 ft | -1,425 ft |
| CLEARFORK (Clear Fork) | 5,160 ft | -2,146 ft |
| UPPER SPRABERRY (Spraberry) | 6,917 ft | -3,903 ft |
| LOWER SPRABERRY (Spraberry) | 7,478 ft | -4,464 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 |
|---|---|
| 4,014–5,100 ft | Perforated |
| 7,211–7,269 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 410 ft | 560 sx |
| 8.625" | 4,014 ft | 995 sx |
| 5.5" | 8,000 ft | 575 sx |
Permit History (2)
Applications (2)
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
- 2
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- ONAROLL OPERATING LLC
- Completed
- 2014-09-03
Operator
- Location
- LUBBOCK
- P-5 Status
- Active (filed 2026-06-12)
- Cum Oil (all leases)
- 84,224 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O