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42-489-30126

Final Completion

WILLAMAR WEST UNIT

WILLACY County · District 4 · CITATION OIL & GAS CORP. · WILLAMAR WEST

Permits

1

Max Depth

7,980 ft

First Permit

2012-04-26

Latest Activity

2012-04-26

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1991-10-16

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Cancelled 2016-07-20 UIC #000004755 permitted 1977-12-02

Permitted Volume

450 bbl/d

Max Pressure

1,600 psi

Injection Interval

7,862–7,954 ft

Injected (12mo)

—

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 (9) Elevation 15 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
4450 SAND4,459 ft-4,444 ft
5000 SAND5,023 ft-5,008 ft
5000' SAND5,023 ft-5,008 ft
5300 SAND5,282 ft-5,267 ft
5300' SAND5,282 ft-5,267 ft
6350 SAND6,316 ft-6,301 ft
6350' SAND6,316 ft-6,301 ft
FRIO 1 SAND (Frio)7,835 ft-7,820 ft
FRIO 2 SAND (Frio)7,924 ft-7,909 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
5,276–5,282 ftPerforated
7,862–7,906 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,490 ft900 sx
5.5"7,990 ft1,100 sx

Permit History (1)

#737540 Recompletion Final Completion

WILLAMAR WEST UNIT · 7,980 ft

2012-04-26

Spud 2012-09-10

Applications (1)

#737540 A CITATION OIL & GAS CORP.
received 2012-04-04

Records & Logs

4 completion filings on record.

W-2/G-1 2012-10-30
W-2/G-1 2012-10-02
W-2/G-1 1991-10-21
W-2/G-1 1977-12-02
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 WILLACY County.

Well Details

Well Number
140
Max Depth
7,980 ft
Drill Type
Vertical
County
WILLACY
District
4
Operator
CITATION OIL & GAS CORP.
Completed
1991-10-16

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-05-27)
Cum Oil (all leases)
72,247,033 bbl
Cum Gas (all leases)
24,511,082 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
864