42-165-02472
Unperfed CompletionPIERSON WILLIAM ESTATE
GAINES County · District 8 · XTO ENERGY INC. · RUSSELL (CLEARFORK CONSOLIDATED
Permits
1
Max Depth
11,045 ft
First Permit
2009-05-27
Latest Activity
2009-05-27
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2001-08-10
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: XTO ENERGY INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)
Resolved via: production → HILCORP ENERGY COMPANY
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
1993-01
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 (12) Elevation 3,558 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 4,398 ft | -840 ft |
| SAN ANDRES | 4,505 ft | -947 ft |
| GLORIETA | 5,914 ft | -2,356 ft |
| GLORIETA | 5,938 ft | -2,380 ft |
| CLEARFORK (Clear Fork) | 6,055 ft | -2,497 ft |
| UPPER CLEARFORK (Clear Fork) | 6,166 ft | -2,608 ft |
| LOWER CLEARFORK (Clear Fork) | 7,373 ft | -3,815 ft |
| CISCO | 9,315 ft | -5,757 ft |
| CANYON | 9,630 ft | -6,072 ft |
| MISSISSIPPIAN | 10,163 ft | -6,605 ft |
| WOODFORD | 10,782 ft | -7,224 ft |
| DEVONIAN | 10,886 ft | -7,328 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 (4)
| Interval | Type |
|---|---|
| 6,548–6,694 ft | Perforated |
| 6,548–6,738 ft | Perforated |
| 6,572–6,738 ft | Perforated |
| ?–6,694 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 328 ft | 300 sx |
| 13.375" | 332 ft | 300 sx |
| 8.625" | 4,547 ft | 2,500 sx |
| 8.625" | 4,598 ft | 2,250 sx |
| 5.5" | 10,890 ft | 750 sx |
Permit History (1)
Applications (1)
Records & Logs
8 completion filings on record · 1 with log images at RRC.
+2 more filings
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
- 11
- Max Depth
- 11,045 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 2001-08-10
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
- 16,138