42-329-44023
PRODUCING HorizontalRIO LAVACA 28-48 B
MIDLAND County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
11,000 ft
First Permit
2020-01-10
Latest Activity
2020-01-10
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-06-14
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
2020-03
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 (19) Elevation 2,785 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,307 ft | +1,478 ft |
| RUSTLER | 1,722 ft | +1,063 ft |
| YATES | 2,779 ft | +6 ft |
| SEVEN RIVERS | 3,084 ft | -299 ft |
| QUEEN | 3,840 ft | -1,055 ft |
| GRAYBURG | 4,658 ft | -1,873 ft |
| GRAYBURG | 4,709 ft | -1,924 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 5,137 ft | -2,352 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 5,179 ft | -2,394 ft |
| GLORIETA | 5,994 ft | -3,209 ft |
| GLORIETA | 6,049 ft | -3,264 ft |
| CLEARFORK (Clear Fork) | 6,945 ft | -4,160 ft |
| CLEARFORK (Clear Fork) | 6,993 ft | -4,208 ft |
| SPRABERRY | 8,070 ft | -5,285 ft |
| SPRABERRY | 8,682 ft | -5,897 ft |
| QUEEN | — | — |
| SANTA ROSA | — | — |
| SEVEN RIVERS | — | — |
| YATES | — | — |
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 |
|---|---|
| 9,682–21,425 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,325 ft | 1,025 sx |
| 10.75" | 8,911 ft | 715 sx |
| 5.5" | 21,552 ft | 3,000 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
- 123
- Max Depth
- 11,000 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2021-06-14
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
- 4,974