42-135-00820

Final Completion

GOLDSMITH C. A. ET AL

ECTOR County · District 8 · HILCORP ENERGY COMPANY · GOLDSMITH (ELLENBURGER)

Permits

Max Depth

9,520 ft

First Permit

1999-03-01

Latest Activity

2014-12-30

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2014-04-28

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY INC.

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

CHEVRON U. S. A. INC. 1993-2004→ XTO ENERGY INC. 2004-2025→ HILCORP ENERGY COMPANY 2025-2026

Lease Production

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

Formation Tops (3) Elevation 3,102 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANGELO	4,970 ft	-1,868 ft
DEVONIAN	8,102 ft	-5,000 ft
MCKEE	9,067 ft	-5,965 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 (5)

Interval	Type
4,099–4,142 ft	Perforated
4,099–4,192 ft	Perforated
4,099–4,195 ft	Perforated
9,441–9,448 ft	Perforated
9,465–9,520 ft	Open hole

Casing (4)

Size	Set Depth	Cement
13.375"	1,376 ft	1,800 sx
9.625"	4,360 ft	2,600 sx
9.625"	4,360 ft	2,600 sx
7"	9,465 ft	1,400 sx

Permit History (2)

#800325 Recompletion Final Completion

GOLDSMITH SAN ANDRES UNIT · 9,520 ft

2014-12-30

Spud 2015-01-16

#482952 Recompletion Final Completion

GOLDSMITH, C. A. ET AL · 9,520 ft

1999-03-01

Spud 1999-04-05

Applications (2)

#800325 A XTO ENERGY INC.

received 2014-11-17

#482952 A CHEVRON U. S. A. INC.

received 1999-02-25

Records & Logs

8 completion filings on record.

W-2/G-1 2015-10-27

W-2/G-1 2015-02-02

W-2/G-1 2014-07-15

W-2/G-1 2009-01-20

W-2/G-1 1999-07-23

W-2/G-1 1999-10-05

+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 ECTOR County.

Well Details

Well Number: 439
Max Depth: 9,520 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: HILCORP ENERGY COMPANY
Completed: 2014-04-28

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,435