← Wells

42-495-05216

Final Completion

EAST KEYSTONE (SAN A HOLT UNIT)

WINKLER County · District 8 · FORMENTERA OPERATIONS LLC · KEYSTONE (CONSOLIDATED)

Permits

1

Max Depth

8,006 ft

First Permit

1984-07-05

Latest Activity

1984-07-05

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-08-28

Shut-In

—

Plugged

2025-12-10

!

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: AMOCO PRODUCTION CO.-ANDREWS

Resolved via: production → FORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

BRIDGE OIL COMPANY, L. P. 1993-1994→ PARKER & PARSLEY DEVELOPMENT L.P 1994-1995→ PARKER & PARSLEY PRODUCING L.P. 1995-1997→ PIONEER RESOURCES PRODUCING, L.P 1997-1999→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2012→ MERIT ENERGY COMPANY 2013-2016→ BLACKBEARD OPERATING, LLC 2016-2021→ SADDLEBACK EXPLORATION, LLC 2021-2024→ FORMENTERA OPERATIONS LLC 2024-2026

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →

Formation Tops (4) Elevation 2,980 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 880 ft+2,100 ft
SAN ANDRES 3,800 ft-820 ft
HOLT 4,850 ft-1,870 ft
DEVONIAN 7,795 ft-4,815 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 (3)

IntervalType
4,898–4,998 ftPerforated
?–4,588 ftPerforated
?–8,040 ftPerforated

Casing (3)

SizeSet DepthCement
13"248 ft250 sx
9.625"3,622 ft1,000 sx
5.5"8,005 ft350 sx

Permit History (1)

#244153 Recompletion Final Completion

CRUM, M. E. MRS. · 8,006 ft

1984-07-05

Applications (1)

#244153 A AMOCO PRODUCTION CO.-ANDREWS
received 1984-07-02

Records & Logs

6 completion filings on record.

W-2/G-1 1987-08-27
W-2/G-1 1987-08-27
W-2/G-1 1987-08-27
W-2/G-1 1984-09-14
W-2/G-1 1984-10-03
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 WINKLER County.

Well Details

Well Number
2
Max Depth
8,006 ft
Drill Type
Vertical
County
WINKLER
District
8
Operator
FORMENTERA OPERATIONS LLC
Completed
1984-08-28

Operator

Location
AUSTIN
P-5 Status
X (filed 2026-06-11)
Cum Oil (all leases)
7,170,117 bbl
Cum Gas (all leases)
53,235,974 mcf
Activities
CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
71