42-329-40000
PRODUCING HorizontalISBELL HORIZONTAL UNIT
MIDLAND County · District 8 · WINN OPERATING LLC · SPRABERRY (TREND AREA)
Permits
3
Max Depth
12,000 ft
First Permit
2015-03-17
Latest Activity
2015-03-17
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2016-05-09
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: WINN OPERATING LLC ≠ Permit: HIGH SKY PARTNERS LLC
Resolved via: production → WINN 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
2015-04
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 (10) Elevation 2,797 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,011 ft | +1,786 ft |
| YATES | 2,767 ft | +30 ft |
| SEVEN RIVERS | 2,979 ft | -182 ft |
| QUEEN | 3,750 ft | -953 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,560 ft | -1,763 ft |
| CLEARFORK (Clear Fork) | 6,854 ft | -4,057 ft |
| SPRABERRY | 7,738 ft | -4,941 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 8,554 ft | -5,757 ft |
| GLORIETA | — | — |
| GRAYBURG | — | — |
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 |
|---|---|
| 9,039–13,556 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,564 ft | 1,100 sx |
| 9.625" | 8,265 ft | 680 sx |
| 5.5" | 13,648 ft | 1,135 sx |
Permit History (3)
Applications (3)
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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 109LS
- Max Depth
- 12,000 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- WINN OPERATING LLC
- Completed
- 2016-05-09
Operator
- Name
- WINN OPER, LLC
- Location
- KILGORE
- P-5 Status
- Active (filed 2026-01-23)
- Cum Oil (all leases)
- 1,535,482 bbl
- Cum Gas (all leases)
- 178,389 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 1