42-461-01940
Final CompletionMCELROY RANCH CO. # 130
UPTON County · District 7 · ARCO PERMIAN · WILSHIRE (ELLENBURGER)
Permits
1
Max Depth
12,329 ft
First Permit
1997-03-25
Latest Activity
1997-03-25
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1972-11-29
EWA / Production operator mismatch
Scheduling: ARCO PERMIAN ≠ Production: APACHE CORPORATION (reported 2026-04)
Resolved via: production → APACHE CORPORATION
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
1997-05
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 (5)
CSV| Formation | Top Depth (MD) |
|---|---|
| SPRBY | 7,130 ft |
| PENN (Pennsylvanian) | 9,522 ft |
| DEVONIAN | 10,590 ft |
| FUSSELMAN | 11,465 ft |
| ELLEN. | 12,233 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (2)
| Interval | Type |
|---|---|
| 11,190–11,230 ft | Perforated |
| 11,430–11,545 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 307 ft | — |
| 9.625" | 4,898 ft | — |
| 4.5" | 11,978 ft | 1,300 sx |
| 7" | — | — |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 12
- Max Depth
- 12,329 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- ARCO PERMIAN
Operator
- Name
- ARCO PERMIAN
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2001-05-01)
- Cum Oil (all leases)
- 58,045,772 bbl
- Cum Gas (all leases)
- 128,901,165 mcf
- Total Permits
- 739