← Wells

42-003-07074

U

UNIVERSITY BLOCK 9 /PENN/ UNIT

ANDREWS County · District 8 · XTO ENERGY INC. · UNIVERSITY BLOCK 9 (PENN.)

Permits

1

Max Depth

10,515 ft

First Permit

1992-01-22

Latest Activity

1992-01-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1992-02-05

!

EWA / Permit operator mismatch

Scheduling: XTO ENERGY INC. ≠ Permit: ARCO OIL & GAS CO.

Resolved via: production → XTO ENERGY INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

ANDREWS County disposal market →
H-1 Injection Plugged 1992-04-08 UIC #000020611 permitted 1969-12-29

Permitted Volume

1,200 bbl/d

Max Pressure

2,000 psi

Injection Interval

9,000–9,018 ft

Injected (12mo)

—

Operator History

Chain of Custody

CROSS TIMBERS OPERATING COMPANY 1993-2001→ XTO ENERGY INC. 2001-2026

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

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

IntervalType
9,000–9,018 ftPerforated
?–9,000 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"342 ft350 sx
9.625"4,540 ft4,955 sx
7"10,370 ft1,200 sx

Permit History (1)

#396054 Recompletion U

UNIVERSITY BLK. 9(WOLFCAMP) UNIT · 10,515 ft

1992-01-22

Applications (1)

#396054 A ARCO OIL & GAS CO.
received 1992-01-22

Records & Logs

2 completion filings on record.

W-2/G-1 1990-01-11
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 ANDREWS County.

Well Details

Well Number
4BH
Max Depth
10,515 ft
Drill Type
Vertical
County
ANDREWS
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
16,140