42-461-03668
UMCELROY RANCH CO. M
UPTON County · District 7 · XTO ENERGY INC. · KING MOUNTAIN S. (8200)
Permits
3
Max Depth
11,885 ft
First Permit
1986-04-10
Latest Activity
1989-02-10
Lifespan
3 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-08-27
Shut-In
—
Plugged
2023-08-22
EWA / Permit operator mismatch
Scheduling: XTO ENERGY INC. ≠ Permit: CHEVRON U. S. A. INC.
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
1993-01
Last Production
2023-10
Operator History
originally filed by CHEVRON U. S. A. INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,919 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DEAN | 7,438 ft | -4,519 ft |
| WOLFCAMP | 8,123 ft | -5,204 ft |
| STRAWN | 8,486 ft | -5,567 ft |
| BEND | 8,725 ft | -5,806 ft |
| ATOKA | 9,089 ft | -6,170 ft |
| DEVONIAN | 9,785 ft | -6,866 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 (6)
| Interval | Type |
|---|---|
| 8,282–8,284 ft | Perforated |
| 8,286–8,288 ft | Perforated |
| 8,291–8,293 ft | Perforated |
| 8,317–8,319 ft | Perforated |
| 8,323–8,325 ft | Perforated |
| 8,946–8,956 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 647 ft | 600 sx |
| 13.375" | 663 ft | 600 sx |
| 9.625" | 4,296 ft | 2,200 sx |
| 9.625" | 4,307 ft | 2,200 sx |
| 5.5" | 9,089 ft | 550 sx |
| 5.5" | 9,100 ft | 550 sx |
Permit History (3)
Applications (3)
Records & Logs
5 completion filings on record.
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
- 3
- Max Depth
- 11,885 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- XTO ENERGY INC.
- Completed
- 1989-08-27
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
- 16,140