42-287-30583

Final Completion HorizontalSidetrack

MANTZEL

LEE County · District 3 · UNION PACIFIC RESOURCES COMPANY

Permits

Max Depth

14,000 ft

First Permit

1979-11-02

Latest Activity

2000-04-18

Lifespan

20 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2004-08

Operator History

Chain of Custody

UNION PACIFIC RESOURCES COMPANY 1993-2001→ RME PETROLEUM COMPANY 2001-2002→ ANADARKO E&P COMPANY LP 2002-2003

Lease Production

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

Formation Tops (4) Elevation 480 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PECAN GAP	7,225 ft	-6,745 ft
AUSTIN CHALK	7,640 ft	-7,160 ft
EAGLEFORD (Eagle Ford)	8,380 ft	-7,900 ft
FALSE BUDA	8,498 ft	-8,018 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 (6)

Interval	Type
7,372–8,660 ft	Perforated
8,025–10,152 ft	Perforated
8,100–9,970 ft	Perforated
8,184–8,383 ft	Perforated
8,500–8,580 ft	Open hole
9,205–10,850 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	3,755 ft	1,350 sx
2.375"	8,054 ft	—
5.5"	8,500 ft	500 sx

Permit History (4)

#494194 Recompletion Final Completion

MANTZEL · 14,000 ft

2000-04-18

Spud 2000-05-25

#454774 Recompletion

MANTZEL UNIT · 8,900 ft

1996-11-08

#233173 Recompletion Final Completion

MANTZEL UNIT · 8,700 ft

1984-03-22

#63231 Drill Final Completion

MANTZEL UNIT · 8,800 ft

1979-11-02

Spud 1979-11-13

Applications (4)

#494194 A UNION PACIFIC RESOURCES COMPANY

received 2000-04-18

#454774 A UNION PACIFIC RESOURCES COMPANY

received 1996-11-05

#233173 A SANTA FE - WINDSOR PRODUCING CO.

received 1984-03-15

#63231 A WINDSOR PRODUCING CO.

received 1979-11-02

Records & Logs

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

W-2/G-1 2000-08-04 log on file

W-2/G-1 2000-09-19

W-2/G-1 1984-04-05

W-2/G-1 1980-03-17

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 LEE County.

Well Details

Well Number: 1RE
Max Depth: 14,000 ft
Drill Type: Horizontal, Sidetrack
County: LEE
District: 3
Operator: UNION PACIFIC RESOURCES COMPANY

Operator

Name: UNION PACIFIC RES CO
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