42-329-42139
Final Completion HorizontalBULLDOG
MIDLAND County · District 8 · PERMIAN DEEP ROCK OIL CO. LLC · SPRABERRY (TREND AREA) R 40 EXC
Permits
4
Max Depth
11,800 ft
First Permit
2017-12-01
Latest Activity
2022-12-22
Lifespan
5 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2018-10-03
Shut-In
—
Plugged
—
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
2018-10
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 (12) Elevation 2,750 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 990 ft | +1,760 ft |
| YATES | 2,752 ft | -2 ft |
| SEVEN RIVERS | 3,026 ft | -276 ft |
| QUEEN | 3,758 ft | -1,008 ft |
| GRAYBURG | 4,268 ft | -1,518 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,544 ft | -1,794 ft |
| GLORIETA | 5,684 ft | -2,934 ft |
| CLEARFORK (Clear Fork) | 6,887 ft | -4,137 ft |
| SPRABERRY | 7,729 ft | -4,979 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 9,096 ft | -6,346 ft |
| WOLFCAMP | 9,300 ft | -6,550 ft |
| CANYON-STRAWN (Canyon) | 10,210 ft | -7,460 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 10,381–17,891 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 386 ft | 370 sx |
| 9.625" | 9,616 ft | 1,200 sx |
| 5.5" | 17,990 ft | 3,220 sx |
Permit History (4)
Applications (4)
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 can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- H140UX
- Max Depth
- 11,800 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- PERMIAN DEEP ROCK OIL CO. LLC
- Completed
- 2018-10-03
Operator
- Location
- MIDLAND
- P-5 Status
- X (filed 2026-03-01)
- Cum Oil (all leases)
- 37,095,823 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 498