42-003-39573
Final CompletionUNIVERSITY BLOCK 9
ANDREWS County · District 8 · XTO ENERGY INC. · UNIVERSITY BLOCK 9 (DEVONIAN)
Permits
2
Max Depth
11,000 ft
First Permit
2005-06-10
Latest Activity
2015-01-13
Lifespan
10 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2005-08-12
Shut-In
—
Plugged
—
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 (11) Elevation 3,162 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP | 8,151 ft | -4,989 ft |
| WOLFCAMP | 8,250 ft | -5,088 ft |
| PENNSYLVANIAN | 8,742 ft | -5,580 ft |
| PENN (CISCO) (Pennsylvanian) | 8,750 ft | -5,588 ft |
| PENN (STRAWN) (Pennsylvanian) | 9,199 ft | -6,037 ft |
| MISSISSIPPIAN | 9,945 ft | -6,783 ft |
| MISSISSIPPIAN (NON-PRODUCTIVE) (Mississippian) | 9,991 ft | -6,829 ft |
| WOODFORD (NON-PRODUCTIVE) (Woodford) | 10,302 ft | -7,140 ft |
| WOODFORD | 10,303 ft | -7,141 ft |
| DEVONIAN | 10,379 ft | -7,217 ft |
| DEVONIAN | 10,380 ft | -7,218 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 (3)
| Interval | Type |
|---|---|
| 8,207–8,446 ft | Perforated |
| 8,396–8,446 ft | Perforated |
| 10,380–10,526 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 304 ft | 500 sx |
| 8.625" | 5,118 ft | 2,080 sx |
| 5.5" | 10,727 ft | 1,575 sx |
Permit History (2)
Applications (2)
Records & Logs
5 completion filings on record · 2 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
- 10N
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 2005-08-12
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
- 16,138