42-317-33209
Final CompletionGLASS 31 -A-
MARTIN County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,500 ft
First Permit
1985-07-19
Latest Activity
1985-07-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-10-11
Shut-In
—
Plugged
1993-04-13
EWA / Production operator mismatch
Scheduling: DIAMONDBACK E&P LLC ≠ Production: GUIDON ENERGY MGMT SERVICES LLC (reported 2018-09)
EWA / Permit operator mismatch
Scheduling: DIAMONDBACK E&P LLC ≠ Permit: LEWIS, JAMES B. LAND & OIL CO.
Resolved via: scheduling → 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
1993-01
Last Production
2022-03
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 (5) Elevation 2,837 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 7,782 ft | -4,945 ft |
| LOWER SPRABERRY (Spraberry) | 8,284 ft | -5,447 ft |
| JO MILL | 8,567 ft | -5,730 ft |
| DEAN | 9,056 ft | -6,219 ft |
| WOLFCAMP | 9,306 ft | -6,469 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 ↗
Perforations (1)
| Interval | Type |
|---|---|
| 7,786–9,301 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 357 ft | 390 sx |
| 8.625" | 4,370 ft | 550 sx |
| 4.5" | 9,468 ft | 750 sx |
Permit History (1)
Applications (1)
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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 4
- Max Depth
- 9,500 ft
- Drill Type
- Vertical
- County
- MARTIN
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 1985-10-11
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
- 5,001