42-003-36071

Final Completion

TEXAS -PP-

ANDREWS County · District 8 · CHEVRON U. S. A. INC. · SHAFTER LAKE (ELLENBURGER)

Permits

Max Depth

12,000 ft

First Permit

1988-03-24

Latest Activity

1991-02-26

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1990-07-17

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CHEVRON U. S. A. INC. ≠ Production: SCOUT ENERGY MANAGEMENT LLC (reported 2022-02)

Resolved via: scheduling → CHEVRON U. S. A. INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PENNZOIL PETROLEUM COMPANY 1993-1995→ PENNZOIL EXPLORATION & PROD. CO. 1995-1995→ MAYNARD OIL CO. 1995-2004→ FOREST OIL PERMIAN CORPORATION 2004-2009→ LINN OPERATING, INC. 2009-2017→ LINN OPERATING, LLC 2017-2018→ SCOUT ENERGY MANAGEMENT LLC 2018-2022

Lease Production

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

Formation Tops (11) Elevation 3,206 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	1,713 ft	+1,493 ft
YATES	2,895 ft	+311 ft
SAN ANDRES	4,206 ft	-1,000 ft
GLORIETTA (Glorieta)	5,747 ft	-2,541 ft
TUBB	6,747 ft	-3,541 ft
WOLFCAMP	8,048 ft	-4,842 ft
WOODFORD	9,275 ft	-6,069 ft
DEVONIAN	9,399 ft	-6,193 ft
SIMPSON	11,203 ft	-7,997 ft
JOINS	11,644 ft	-8,438 ft
ELLENBURGER	11,666 ft	-8,460 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
9,513–9,593 ft	Perforated
9,658–9,724 ft	Perforated
11,649–11,651 ft	Perforated
11,649–11,661 ft	Perforated
11,657–11,661 ft	Perforated
11,733–11,785 ft	Perforated
11,749–11,785 ft	Perforated

Casing (3)

Size	Set Depth	Cement
11.75"	1,736 ft	1,250 sx
8.625"	5,600 ft	1,885 sx
5.5"	11,840 ft	2,545 sx

Permit History (2)

#385013 Recompletion Final Completion

TEXAS "PP" · 11,842 ft

1991-02-26

Spud 1991-02-14

#343091 Drill Final Completion

TEXAS PP · 12,000 ft

1988-03-24

Spud 1988-04-07

Applications (2)

#385013 A CHEVRON U. S. A. INC.

received 1991-02-22

#343091 A CHEVRON U. S. A. INC.

received 1988-02-24

Records & Logs

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

W-2/G-1 1992-04-03

W-2/G-1 1991-03-20

W-2/G-1 1991-03-11 log on file

W-2/G-1 1990-07-31

W-2/G-1 1990-05-02

+2 more filings

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 ANDREWS County.

Well Details

Well Number: 9
Max Depth: 12,000 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: CHEVRON U. S. A. INC.
Completed: 1990-07-17

Operator

Name: TEXACO E & P INC
Location: MIDLAND
P-5 Status: Active (filed 2026-01-30)
Cum Oil (all leases): 633,048,621 bbl
Cum Gas (all leases): 4,264,158,043 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 9,273