42-033-31466

Final Completion

REINECKE UNIT

BORDEN County · District 8 · UNION OIL COMPANY OF CALIFORNIA · WILDCAT

Permits

Max Depth

7,000 ft

First Permit

1990-08-15

Latest Activity

1997-10-24

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: UNION OIL COMPANY OF CALIFORNIA ≠ Production: ATLAS OPERATING LLC (reported 2026-03)

Resolved via: production → ATLAS OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

UNION OIL COMPANY OF CALIFORNIA 1993-2000→ PURE RESOURCES, L.P. 2000-2006→ CHEVRON MIDCONTINENT, L.P. 2006-2016→ CAMBRIAN MANAGEMENT, LTD. 2016-2016→ REINECKE OPERATING, LLC 2017-2018→ KINDER MORGAN PRODUCTION CO LLC 2018-2024→ ATLAS OPERATING LLC 2024-2026

Lease Production

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

Formation Tops (5) Elevation 2,348 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	1,198 ft	+1,150 ft
2ND SPRABERRY (Spraberry)	5,274 ft	-2,926 ft
DEAN	5,938 ft	-3,590 ft
WOLFCAMP DOLO (Wolfcamp)	6,415 ft	-4,067 ft
CISCO REEF (Cisco)	6,820 ft	-4,472 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
6,820–6,827 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	435 ft	500 sx
9.625"	2,346 ft	1,300 sx
7"	6,837 ft	900 sx

Permit History (2)

#469212 Recompletion Final Completion

REINECKE UNIT · 7,000 ft

1997-10-24

Spud 1990-08-27

#376658 Drill U

REINECKE UNIT · 7,000 ft

1990-08-15

Spud 1990-08-27

Applications (2)

#376658 A UNION OIL COMPANY OF CALIFORNIA

received 1990-08-15

#469212 A UNION OIL COMPANY OF CALIFORNIA

received 1990-08-15

Records & Logs

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

W-2/G-1 1997-09-18 log on file

W-2/G-1 1991-02-11 log on file

W-2/G-1 1991-02-14

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 BORDEN County.

Well Details

Well Number: 254
Max Depth: 7,000 ft
Drill Type: Vertical
County: BORDEN
District: 8
Operator: UNION OIL COMPANY OF CALIFORNIA

Operator

Name: UNION OIL CO OF CALIFORNIA
Location: MIDLAND
P-5 Status: Inactive (filed 2020-11-18)
Cum Oil (all leases): 78,952,713 bbl
Cum Gas (all leases): 197,557,199 mcf
Total Permits: 2,336