← Wells

42-355-30037

Final Completion

ELLIFF, J. S.

NUECES County · District 4 · UNION PACIFIC RESOURCES COMPANY

Permits

4

Max Depth

6,750 ft

First Permit

1987-03-23

Latest Activity

1989-02-21

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

UNION PACIFIC RESOURCES COMPANY 1993-1999→ COLLINS & WARE, INC. 1999-2000→ APACHE CORPORATION 2000-2014→ URBAN OIL & GAS GROUP, LLC 2014-2026

Lease Production

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

Gas
production & DCA →
Gas
production & DCA →
Gas
production & DCA →
Gas
production & DCA →

Formation Tops (4) Elevation 103 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
E-35,770 ft-5,667 ft
56005,773 ft-5,670 ft
E-166,421 ft-6,318 ft
F-166,421 ft-6,318 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 (4)

IntervalType
5,262–5,271 ftPerforated
5,573–5,665 ftPerforated
5,720–5,818 ftPerforated
6,050–6,125 ftPerforated

Casing (1)

SizeSet DepthCement
9.625"1,505 ft530 sx

Permit History (4)

#356222 Recompletion Final Completion

ELLIFF, J. S. · 6,750 ft

1989-02-21

#356222 Recompletion

ELLIFF, J. S. ET AL · 6,750 ft

1989-02-21

#354954 Recompletion U

ELLIFF, J.S., ET AL · 6,750 ft

1989-01-09

#327951 Recompletion

ELLIFF, J. S. ET AL · 6,750 ft

1987-03-23

Applications (4)

#356222 A UNION PACIFIC RESOURCES COMPANY
received 1989-06-19
#356222 A UNION PACIFIC RESOURCES COMPANY
received 1989-02-21
#354954 A UNION PACIFIC RESOURCES COMPANY
received 1989-01-09
#327951 A CHAMPLIN PETROLEUM CO.
received 1987-03-19

Records & Logs

6 completion filings on record · 2 with log images at RRC.

W-2/G-1 1994-05-13
W-2/G-1 1989-11-21
W-2/G-1 1989-06-14 log on file
W-2/G-1 1989-07-31
W-2/G-1 1989-02-01 log on file
W-2/G-1 1969-07-31
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 NUECES County.

Well Details

Well Number
13
Max Depth
6,750 ft
Drill Type
Vertical
County
NUECES
District
4
Operator
UNION PACIFIC RESOURCES COMPANY

Operator

Location
FORT WORTH
P-5 Status
Inactive (filed 2000-05-02)
Cum Oil (all leases)
75,300,375 bbl
Cum Gas (all leases)
1,818,873,181 mcf
Total Permits
5,638