42-329-43121
Unperfed Completion HorizontalWTH 21-16 A
MIDLAND County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA) R 40 EXC
Permits
1
Max Depth
10,330 ft
First Permit
2019-03-06
Latest Activity
2019-03-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2019-05-22
Shut-In
—
Plugged
2019-05-23
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
2019-05
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 (10) Elevation 2,633 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 880 ft | +1,753 ft |
| YATES | 2,380 ft | +253 ft |
| SEVEN RIVERS | 2,760 ft | -127 ft |
| QUEEN | 3,480 ft | -847 ft |
| GRAYBURG | 4,276 ft | -1,643 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,537 ft | -1,904 ft |
| GLORIETA | 5,253 ft | -2,620 ft |
| CLEARFORK (Clear Fork) | 6,204 ft | -3,571 ft |
| SPRABERRY | 7,144 ft | -4,511 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | — | — |
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).
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,243 ft | 1,045 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 212
- Max Depth
- 10,330 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2019-05-22
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