42-003-39148
SHUT INUNIVERSITY BLK.9 /WOLFCAMP/ UNIT
ANDREWS County · District 8 · XTO ENERGY INC. · UNIVERSITY BLOCK 9 (WOLFCAMP)
Permits
1
Max Depth
9,350 ft
First Permit
2003-08-14
Latest Activity
2003-08-14
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2003-11-07
Shut-In
—
Plugged
—
P-5 Org Status: X
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 (4) Elevation 3,159 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,958 ft | +1,201 ft |
| GRAYBURG | 4,465 ft | -1,306 ft |
| WOLFCAMP | 8,394 ft | -5,235 ft |
| PENN (Pennsylvanian) | 9,167 ft | -6,008 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 (1)
| Interval | Type |
|---|---|
| 8,400–8,413 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 300 ft | 425 sx |
| 8.625" | 5,150 ft | 1,130 sx |
| 5.5" | 9,506 ft | 875 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
- 12C
- Max Depth
- 9,350 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 2003-11-07
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