42-329-43777
SHUT IN HorizontalRIO LLANO 11-10 D
MIDLAND County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
9,712 ft
First Permit
2019-10-28
Latest Activity
2019-10-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2020-10-24
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.
Resolved via: production → DIAMONDBACK E&P 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
2020-01
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 (20) Elevation 2,862 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,000 ft | +1,862 ft |
| YATES | 1,250 ft | +1,612 ft |
| SEVEN RIVERS | 1,300 ft | +1,562 ft |
| SANTA ROSA | 1,303 ft | +1,559 ft |
| YATES | 2,792 ft | +70 ft |
| QUEEN | 3,700 ft | -838 ft |
| GRAYBURG | 4,411 ft | -1,549 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 5,035 ft | -2,173 ft |
| GLORIETA | 5,159 ft | -2,297 ft |
| CLEARFORK (Clear Fork) | 6,849 ft | -3,987 ft |
| SPRABERRY | 7,630 ft | -4,768 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 8,413 ft | -5,551 ft |
| ATOKA | — | — |
| CANYON-STRAWN (Canyon) | — | — |
| DEVONIAN | — | — |
| ELLENBURGER | — | — |
| FUSSELMAN | — | — |
| MISSISSIPPIAN | — | — |
| PENNSYLVANIAN | — | — |
| STRAWN | — | — |
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 |
|---|---|
| 10,174–20,396 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,318 ft | 1,000 sx |
| 9.625" | 9,000 ft | 785 sx |
| 5.5" | 20,521 ft | 2,770 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 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
- 242
- Max Depth
- 9,712 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2020-10-24
Operator
- Name
- DIAMONDBACK E&P LLC
- Location
- MIDLAND
- P-5 Status
- X (filed 2026-05-04)
- Cum Oil (all leases)
- 986,290,193 bbl
- Cum Gas (all leases)
- 41,995,553 mcf
- Activities
- GTHS/C, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 4,969