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42-135-01044

GOLDSMITH, C.A., ETAL

ECTOR County · District 8 · XTO ENERGY INC.

Permits

1

Max Depth

6,700 ft

First Permit

2014-01-06

Latest Activity

2014-01-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2007-01

Injection / Disposal

ECTOR County disposal market →
UIC Permit Plugged 1999-02-08 UIC #000014594

Permitted Volume

500 bbl/d

Max Pressure

1,000 psi

Injection Interval

5,399–5,800 ft

Injected (12mo)

—

H-1 Injection Cancelled 2017-03-13 UIC #000109097 permitted 2014-01-07

Permitted Volume

2,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,969–7,867 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2017-02-01)

Operator History

Chain of Custody

CHEVRON U. S. A. INC. 1993-2004→ XTO ENERGY INC. 2004-2006

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 (2) Elevation 3,166 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
56005,175 ft-2,009 ft
56005,399 ft-2,233 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 (3)

IntervalType
5,193–5,316 ftPerforated
5,399–5,800 ftPerforated
5,399–5,800 ftOpen hole

Casing (2)

SizeSet DepthCement
10.75"1,483 ft1,100 sx
7"5,399 ft700 sx

Permit History (1)

#775344 Reenter

GOLDSMITH, C.A., ETAL · 6,700 ft

2014-01-06

Applications (1)

#775344 A XTO ENERGY INC.
received 2013-12-10

Records & Logs

3 completion filings on record.

W-2/G-1 1989-04-18
W-2/G-1 1988-03-29
W-2/G-1 1984-01-12
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
666RW
Max Depth
6,700 ft
Drill Type
Vertical
County
ECTOR
District
8
Operator
XTO ENERGY INC.

Operator

Location
SPRING
P-5 Status
X (filed 2026-04-08)
Cum Oil (all leases)
772,419,164 bbl
Cum Gas (all leases)
11,039,899,986 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
16,138