42-003-38716
Final Completion HorizontalDirectionalSidetrackUNIVERSITY BLOCK 9
ANDREWS County · District 8 · XTO ENERGY INC.
Permits
4
Max Depth
11,000 ft
First Permit
2000-12-22
Latest Activity
2009-12-10
Lifespan
9 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
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 (12) Elevation 3,162 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,970 ft | +1,192 ft |
| GRAYBURG | 4,451 ft | -1,289 ft |
| SAN ANDRES | 4,817 ft | -1,655 ft |
| WOLFCAMP | 8,442 ft | -5,280 ft |
| PENN (Pennsylvanian) | 8,812 ft | -5,650 ft |
| MISSISSIPPIAN (NON PRODUCTIVE) (Mississippian) | 10,001 ft | -6,839 ft |
| MISSISSIPPIAN (NON-PRODUCTIVE) (Mississippian) | 10,001 ft | -6,839 ft |
| WOODFORD (NON PRODUCTIVE) (Woodford) | 10,361 ft | -7,199 ft |
| WOODFORD (NON-PRODUCTIVE) (Woodford) | 10,361 ft | -7,199 ft |
| DEVONIAN | 10,431 ft | -7,269 ft |
| WOODFORD (NON PRODUCTIVE) (Woodford) | 10,431 ft | -7,269 ft |
| DEVONIAN | 10,446 ft | -7,284 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 |
|---|---|
| 10,214–11,706 ft | Open hole |
| 10,458–10,582 ft | Perforated |
| 10,458–10,647 ft | Perforated |
| 10,546–12,238 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 300 ft | 375 sx |
| 8.625" | 5,188 ft | 1,130 sx |
| 5.5" | 10,712 ft | 750 sx |
Permit History (4)
UNIVERSITY BLOCK 9 · 11,000 ft
2009-12-10
Spud 2010-01-08
TEXAS L · 10,600 ft
2006-08-02
Spud 2006-10-18
TEXAS L · 10,700 ft
2000-12-22
TEXAS L · 10,700 ft
2000-12-22
Spud 2001-01-03
Applications (4)
Records & Logs
6 completion filings on record · 4 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
- 7L
- Max Depth
- 11,000 ft
- Drill Type
- Horizontal, Directional, Sidetrack
- County
- ANDREWS
- District
- 8
- Operator
- XTO ENERGY INC.
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