42-135-43683
Final Completion HorizontalXANADU 31
ECTOR County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
12,115 ft
First Permit
2019-05-10
Latest Activity
2021-04-06
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2019-09-06
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
2019-09
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 (17) Elevation 2,879 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA BASE (Santa Rosa) | 1,648 ft | +1,231 ft |
| YATES | 2,811 ft | +68 ft |
| SEVEN RIVERS | 3,001 ft | -122 ft |
| QUEEN | 3,534 ft | -655 ft |
| GRAYBURG | 3,817 ft | -938 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,306 ft | -1,427 ft |
| GLORIETA | 5,301 ft | -2,422 ft |
| CLEARFORK (Clear Fork) | 5,393 ft | -2,514 ft |
| STRAWN | 7,223 ft | -4,344 ft |
| WOLFCAMP | 7,646 ft | -4,767 ft |
| PENNSYLVANIAN | 8,754 ft | -5,875 ft |
| CANYON | — | — |
| CONNELL | — | — |
| DEVONIAN | — | — |
| ELLENBURGER | — | — |
| HOLT | — | — |
| TUBB | — | — |
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 |
|---|---|
| 10,841–15,561 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,759 ft | 1,500 sx |
| 9.625" | 10,017 ft | 1,556 sx |
| 5.5" | 15,657 ft | 2,730 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 3 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.
Well Details
- Well Number
- 1H
- Max Depth
- 12,115 ft
- Drill Type
- Horizontal
- County
- ECTOR
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2019-09-06
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