42-461-34023
PRODUCING HorizontalMCELROY RANCH 129
UPTON County · District 7 · APACHE CORPORATION · WILSHIRE (CONSOLIDATED)
Permits
1
Max Depth
11,500 ft
First Permit
1999-12-21
Latest Activity
1999-12-21
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2000-03-02
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: APACHE CORPORATION ≠ Permit: ARCO PERMIAN
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
2000-03
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 2,809 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 4,710 ft | -1,901 ft |
| SAN ANDRES | 5,651 ft | -2,842 ft |
| WOLFCAMP | 8,430 ft | -5,621 ft |
| PENN (Pennsylvanian) | 9,428 ft | -6,619 ft |
| WOODFORD | 10,410 ft | -7,601 ft |
| DEVONIAN | 10,526 ft | -7,717 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 |
|---|---|
| 10,690–12,872 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 406 ft | 325 sx |
| 9.625" | 4,837 ft | 475 sx |
| 7" | 11,378 ft | 1,725 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
- 25H
- Max Depth
- 11,500 ft
- Drill Type
- Horizontal
- County
- UPTON
- District
- 7
- Operator
- APACHE CORPORATION
- Completed
- 2000-03-02
Operator
- Name
- APC OPER PARTNERSHIP
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 615,928,793 bbl
- Cum Gas (all leases)
- 2,702,742,169 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,664