42-003-45963
PRODUCINGORSON 27
ANDREWS County · District 8 · SABALO II OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
11,700 ft
First Permit
2014-02-20
Latest Activity
2014-02-20
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-04-28
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SABALO II OPERATING LLC ≠ Permit: WILLIAMS, CLAYTON ENERGY, INC.
Resolved via: production → SABALO II OPERATING, 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
2010-05
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 3,078 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 3,364 ft | -286 ft |
| SEVEN RIVERS | 3,647 ft | -569 ft |
| QUEEN | 4,781 ft | -1,703 ft |
| GRAYBURG | 4,868 ft | -1,790 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 5,331 ft | -2,253 ft |
| GLORIETA | 6,120 ft | -3,042 ft |
| CLEARFORK (Clear Fork) | 7,270 ft | -4,192 ft |
| LEON | 7,592 ft | -4,514 ft |
| SPRABERRY | 8,495 ft | -5,417 ft |
| DEAN | 9,051 ft | -5,973 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 |
|---|---|
| 9,450–11,582 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,890 ft | 920 sx |
| 5.5" | 11,693 ft | 2,170 sx |
Permit History (2)
Applications (2)
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 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
- 11,700 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- SABALO II OPERATING LLC
- Completed
- 2014-04-28
Operator
- Name
- SABALO II OPER, LLC
- Location
- CORPUS CHRS, TI
- P-5 Status
- Active (filed 2026-02-25)
- Cum Oil (all leases)
- 2,190,078 bbl
- Cum Gas (all leases)
- 183 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 67