42-461-35077
PRODUCING HorizontalWINDHAM R. S. 118
UPTON County · District 7 · XTO ENERGY INC. · WILSHIRE (CONSOLIDATED)
Permits
1
Max Depth
11,800 ft
First Permit
2006-04-11
Latest Activity
2006-04-11
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-12-12
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: XTO ENERGY INC. ≠ Permit: ENCORE OPERATING, L.P.
Resolved via: production → XTO ENERGY INC.
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
2006-12
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 (4) Elevation 2,835 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| STRAWN | 9,521 ft | -6,686 ft |
| WOODFORD | 10,689 ft | -7,854 ft |
| DEVENION | 10,817 ft | -7,982 ft |
| SILIURIAN | 11,616 ft | -8,781 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 (5)
| Interval | Type |
|---|---|
| 11,365–12,172 ft | Perforated |
| 11,565–12,952 ft | Perforated |
| 12,085–12,502 ft | Perforated |
| 12,300–12,972 ft | Perforated |
| 12,780–13,152 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 465 ft | 465 sx |
| 9.625" | 5,215 ft | 1,525 sx |
| 7" | 11,723 ft | 1,100 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
- 26H
- Max Depth
- 11,800 ft
- Drill Type
- Horizontal
- County
- UPTON
- District
- 7
- Operator
- XTO ENERGY INC.
- Completed
- 2006-12-12
Operator
- Name
- XTO ENGY INC
- Location
- SPRING
- P-5 Status
- X (filed 2026-04-08)
- Cum Oil (all leases)
- 772,419,164 bbl
- Cum Gas (all leases)
- 11,039,899,986 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 16,140