Permits
2
Max Depth
12,000 ft
First Permit
2010-08-13
Latest Activity
2010-08-13
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-05-07
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: XTO ENERGY INC. ≠ Production: PIONEER NATURAL RES. USA, INC. (reported 2023-06)
EWA / Permit operator mismatch
Scheduling: XTO ENERGY INC. ≠ Permit: BERRY OIL COMP.
Resolved via: scheduling → XTO ENERGY INC.
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
2009-08
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 (6) Elevation 2,727 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CLEARFORK LIME (Clear Fork) | 6,079 ft | -3,352 ft |
| UPPER SPRABERRY (Spraberry) | 7,135 ft | -4,408 ft |
| MIDDLE SPRABERRY (Spraberry) | 7,648 ft | -4,921 ft |
| LOWER SPRABERRY (Spraberry) | 8,071 ft | -5,344 ft |
| DEAN | 8,463 ft | -5,736 ft |
| WOLFCAMP | 8,661 ft | -5,934 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 (2)
| Interval | Type |
|---|---|
| 8,260–10,012 ft | Perforated |
| 10,206–10,635 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 320 ft | 285 sx |
| 8.625" | 4,955 ft | 825 sx |
| 5.5" | 10,753 ft | 775 sx |
Permit History (2)
Applications (2)
Records & Logs
2 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
- 4
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- MARTIN
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 2011-05-07
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
- 16,139