42-003-38160
Final Completion HorizontalUNIVERSITY BLOCK 9 /PENN/ UNIT
ANDREWS County · District 8 · XTO ENERGY INC. · UNIVERSITY BLOCK 9 (PENN.)
Permits
6
Max Depth
11,300 ft
First Permit
1997-02-25
Latest Activity
2023-03-06
Lifespan
26 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2000-06-13
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 (18) Elevation 3,172 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 4,222 ft | -1,050 ft |
| GRAYBURG | 4,370 ft | -1,198 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 4,754 ft | -1,582 ft |
| WOLFCAMP | 8,412 ft | -5,240 ft |
| PENN (Pennsylvanian) | 8,750 ft | -5,578 ft |
| MISSISSIPPIAN NON-PROD. (Mississippian) | 9,872 ft | -6,700 ft |
| MISS. (Mississippian) | 9,889 ft | -6,717 ft |
| WOODFORD NON-PRODUCTIVE (Woodford) | 10,203 ft | -7,031 ft |
| DEVONIAN | 10,284 ft | -7,112 ft |
| DEVONIAN | 10,290 ft | -7,118 ft |
| CLEARFORK (Clear Fork) | — | — |
| GLORIETA | — | — |
| HOLT | — | — |
| LEON | — | — |
| PERMIAN DETRITAL (Permian (undifferentiated)) | — | — |
| QUEEN | — | — |
| SEVEN RIVERS | — | — |
| TUBB | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (9)
| Interval | Type |
|---|---|
| 8,766–9,130 ft | Perforated |
| 8,907–9,125 ft | Perforated |
| 10,101–11,744 ft | Perforated |
| 10,273–10,590 ft | Perforated |
| 10,273–11,290 ft | Perforated |
| 10,290–10,308 ft | Perforated |
| 10,351–10,376 ft | Perforated |
| 10,425–10,459 ft | Perforated |
| 11,290–10,590 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 343 ft | 400 sx |
| 8.625" | 343 ft | 1,750 sx |
| 8.625" | 5,278 ft | 1,750 sx |
| 5.5" | 10,700 ft | 1,575 sx |
Permit History (6)
UNIVERSITY BLOCK 9 /PENN/UNIT · 10,700 ft
2023-03-06
Spud 1997-03-18
UNIVERSITY BLOCK 9 · 10,400 ft
2009-10-12
Spud 2009-10-22
UNIVERSITY "9" C · 11,300 ft
2005-10-13
Spud 2005-10-13
UNIVERSITY "9" C · 11,300 ft
2005-10-13
UNIVERSITY BLOCK 9/PENN/UNIT · 9,400 ft
2000-05-05
Spud 2000-05-15
UNIVERSITY "9" C · 10,800 ft
1997-02-25
Spud 1997-03-18
Applications (6)
Records & Logs
9 completion filings on record · 6 with log images at RRC.
+3 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.
Well Details
- Well Number
- 5C
- Max Depth
- 11,300 ft
- Drill Type
- Horizontal
- County
- ANDREWS
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 2000-06-13
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