← Wells

42-495-30364

Final Completion

EAST KEYSTONE (SAN A HOLT UNIT)

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

Permits

1

Max Depth

5,500 ft

First Permit

1995-09-13

Latest Activity

1995-09-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1995-09-25

Shut-In

—

Plugged

2019-07-08

!

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: PARKER & PARSLEY PRODUCING L.P.

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 (1) Elevation 2,960 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
HOLT 5,136 ft-2,176 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 (2)

IntervalType
5,136–5,230 ftPerforated
?–4,590 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,100 ft550 sx
5.5"4,604 ft250 sx

Permit History (1)

#439844 Recompletion Final Completion

TAYLOR, MACK "A" · 5,500 ft

1995-09-13

Spud 1995-09-19

Applications (1)

#439844 A PARKER & PARSLEY PRODUCING L.P.
received 1995-09-13

Records & Logs

4 completion filings on record · 3 with log images at RRC.

W-2/G-1 1995-10-16 log on file
W-2/G-1 1995-10-16 log on file
W-2/G-1 1995-10-16 log on file
W-2/G-1 1975-10-06
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
4
Max Depth
5,500 ft
Drill Type
Vertical
County
WINKLER
District
8
Operator
FORMENTERA OPERATIONS LLC
Completed
1995-09-25

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