42-371-39529
PRODUCING HorizontalSTATE BIGGS 12A-2 UNIT
PECOS County · District 8 · DIAMONDBACK E&P LLC · HOEFS T-K (WOLFCAMP)
Permits
2
Max Depth
11,120 ft
First Permit
2017-04-20
Latest Activity
2017-04-20
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-01-11
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2018-01
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 (10) Elevation 2,708 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GLORIETA | — | — |
| GRAYBURG | — | — |
| O'BRIEN | — | — |
| QUEEN | — | — |
| RUSTLER | — | — |
| SEVEN RIVERS | — | — |
| SOMA | — | — |
| TOBORG | — | — |
| TUBB | — | — |
| 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 ↗
Perforations (1)
| Interval | Type |
|---|---|
| 10,252–16,757 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,500 ft | 1,120 sx |
| 9.625" | 9,509 ft | 2,010 sx |
| 5.5" | 16,896 ft | 2,590 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 2 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
- 2WA
- Max Depth
- 11,120 ft
- Drill Type
- Horizontal
- County
- PECOS
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2018-01-11
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
- 4,969