42-461-02259

Final Completion

MCELROY RANCH

UPTON County · District 7 · APACHE CORPORATION · WILSHIRE (PENNSYLVANIAN)

Permits

Max Depth

12,498 ft

First Permit

1988-05-09

Latest Activity

1995-05-22

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-07-29

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: APACHE CORPORATION ≠ Permit: ARCO PERMIAN

Resolved via: production → APACHE CORPORATION

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

ARCO OIL & GAS CO. 1993-1994→ ARCO PERMIAN 1994-2001→ BP AMERICA PRODUCTION COMPANY 2002-2010→ APACHE CORPORATION 2010-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (6)

CSV

Formation	Top Depth (MD)
YATES	2,664 ft
SAN ANDRES	4,731 ft
SPRABERRY	7,280 ft
PENN (Pennsylvanian)	9,408 ft
DEVONIAN	10,485 ft
ELLENBURGER	12,095 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 (3)

Interval	Type
9,408–9,579 ft	Perforated
10,744–11,409 ft	Perforated
?–12,095 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	158 ft	200 sx
13.375"	1,558 ft	200 sx
9.625"	4,789 ft	3,000 sx
5.5"	12,498 ft	650 sx

Permit History (2)

#436036 Recompletion Final Completion

MCELROY RANCH · 12,498 ft

1995-05-22

Spud 1995-07-17

#346358 Recompletion Final Completion

MCELROY RANCH · 12,498 ft

1988-05-09

Applications (2)

#436036 A ARCO PERMIAN

received 1995-05-19

#346358 A ARCO OIL & GAS CO.

received 1988-05-09

Records & Logs

5 completion filings on record · 2 with log images at RRC.

W-2/G-1 1995-09-27 log on file

W-2/G-1 1995-11-01

W-2/G-1 1988-12-21 log on file

W-2/G-1 1988-12-30

W-2/G-1 1984-01-12

Completion packets + logs ↗ Wellbore 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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in UPTON County.

Well Details

Well Number: 10
Max Depth: 12,498 ft
Drill Type: Vertical
County: UPTON
District: 7
Operator: APACHE CORPORATION
Completed: 1988-07-29

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: 9,711