42-003-45866
PRODUCINGTOMPKINS B
ANDREWS County · District 8 · SABALO II OPERATING LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
11,700 ft
First Permit
2014-01-13
Latest Activity
2014-01-13
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2016-05-16
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
2014-04
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 (18) Elevation 3,065 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 3,310 ft | -245 ft |
| SEVEN RIVERS | 3,581 ft | -516 ft |
| QUEEN | 4,800 ft | -1,735 ft |
| GRAYBURG | 4,860 ft | -1,795 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 5,229 ft | -2,164 ft |
| GLORIETA | 5,991 ft | -2,926 ft |
| CLEARFORK (Clear Fork) | 7,298 ft | -4,233 ft |
| LEON | 7,515 ft | -4,450 ft |
| PERMIAN DETRITAL (Permian (undifferentiated)) | 9,800 ft | -6,735 ft |
| CANYON | — | — |
| DEVONIAN | — | — |
| ELLENBURGER | — | — |
| FUSSELMAN | — | — |
| HOLT | — | — |
| MCKEE | — | — |
| SILURIAN (Silurian (undifferentiated)) | — | — |
| TUBB | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
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 (2)
| Interval | Type |
|---|---|
| 9,146–10,793 ft | Perforated |
| 9,146–11,473 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,856 ft | 1,450 sx |
| 8.625" | 4,874 ft | 1,005 sx |
| 5.5" | 11,526 ft | 1,450 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
- 1
- Max Depth
- 11,700 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- SABALO II OPERATING LLC
- Completed
- 2016-05-16
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