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42-173-34380

Final Completion

GLASSCOCK -L- FEE

GLASSCOCK County · District 8 · XTO ENERGY INC. · BLALOCK LAKE SE (WOLFCAMP)

Permits

1

Max Depth

8,600 ft

First Permit

2011-07-25

Latest Activity

2011-07-25

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2012-04-28

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TEXACO E & P INC. 1993-2002→ CHEVRON U. S. A. INC. 2002-2004→ XTO ENERGY INC. 2004-2026

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →

Formation Tops (4) Elevation 2,698 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 6,784 ft-4,086 ft
SPRAYBERRY (Spraberry)6,784 ft-4,086 ft
DEAN 7,618 ft-4,920 ft
WOLFCAMP 8,168 ft-5,470 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 (2)

IntervalType
8,078–8,120 ftPerforated
8,078–8,166 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"395 ft495 sx
8.625"3,152 ft755 sx
5.5"8,412 ft450 sx

Permit History (1)

#720733 Drill Final Completion

GLASSCOCK 'L' FEE · 8,600 ft

2011-07-25

Spud 2011-08-25

Applications (1)

#720733 A XTO ENERGY INC.
received 2011-07-21

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2013-02-15
W-2/G-1 2013-02-15
W-2/G-1 2012-04-23 log on file
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 GLASSCOCK County.

Well Details

Well Number
13
Max Depth
8,600 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Operator
XTO ENERGY INC.
Completed
2012-04-28

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