42-135-35898

Final Completion

FASKEN UNIT -14-

ECTOR County · District 8 · UNION TEXAS PETROLEUM CORP. · FASKEN SOUTH (ELLENBURGER)

Permits

Max Depth

13,650 ft

First Permit

1988-06-22

Latest Activity

1989-01-25

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-10-01

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: UNION TEXAS PETROLEUM CORP. ≠ Production: FASKEN OIL AND RANCH, LTD. (reported 2026-04)

Resolved via: production → FASKEN OIL AND RANCH, LTD.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MERIDIAN OIL INC. 1993-1996→ BURLINGTON RESOURCES OIL&GAS CO. 1996-2000→ EOG RESOURCES, INC. 2000-2000→ APACHE CORPORATION 2000-2021→ SLANT OPERATING, LLC 2021-2023→ DE IV OPERATING, LLC 2023-2023→ FASKEN OIL AND RANCH, LTD. 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 →

Formation Tops (10) Elevation 3,024 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	3,060 ft	-36 ft
GRAYBURG	4,560 ft	-1,536 ft
SAN ANDRES	5,700 ft	-2,676 ft
WOLFCAMP	8,475 ft	-5,451 ft
FUSSELMAN	11,232 ft	-8,208 ft
DEVONIAN	11,244 ft	-8,220 ft
DEVONIAN	11,476 ft	-8,452 ft
FUSSELMAN	12,200 ft	-9,176 ft
ELLENBURGER	12,962 ft	-9,938 ft
ELLENBURGER	12,982 ft	-9,958 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 (7)

Interval	Type
11,476–11,586 ft	Perforated
12,204–12,250 ft	Perforated
12,990–13,010 ft	Perforated
12,990–13,415 ft	Perforated
13,075–13,111 ft	Perforated
13,246–13,289 ft	Perforated
13,356–13,415 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	370 ft	350 sx
8.625"	5,604 ft	2,200 sx
5.5"	13,510 ft	1,150 sx

Permit History (2)

#355035 Recompletion Final Completion

FASKEN 14 · 13,516 ft

1989-01-25

#347735 Drill Final Completion

FASKEN 14 · 13,650 ft

1988-06-22

Applications (2)

#355035 A UNION TEXAS PETROLEUM CORP.

received 1989-01-10

#347735 A UNION TEXAS PETROLEUM CORP.

received 1988-06-13

Records & Logs

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

W-2/G-1 1995-06-28

W-2/G-1 1994-05-19

W-2/G-1 1989-04-14 log on file

W-2/G-1 1989-04-26

W-2/G-1 1988-10-10 log on file

W-2/G-1 1988-10-22

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 ECTOR County.

Well Details

Well Number: 7
Max Depth: 13,650 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: UNION TEXAS PETROLEUM CORP.
Completed: 1988-10-01

Operator

Name: WAGNER, DUER & CO
Location: HOUSTON
P-5 Status: Inactive (filed 1990-11-02)
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Total Permits: 452