42-149-30545

Final Completion Horizontal

LEHMANN-ANSEL UNIT

FAYETTE County · District 3 · WILLIAMS CLAYTON W. JR. · GIDDINGS (AUSTIN CHALK-3)

Permits

Max Depth

12,000 ft

First Permit

1980-04-22

Latest Activity

2006-08-04

Lifespan

26 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-10-01

Shut-In

—

Plugged

1981-03-16

EWA / Production operator mismatch

Scheduling: WILLIAMS CLAYTON W. JR. ≠ Production: LEEXUS OIL LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: WILLIAMS CLAYTON W. JR. ≠ Permit: LEEXUS OIL & GAS L.L.P.

Resolved via: production → LEEXUS OIL LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1996-03

Last Production

2026-07

Operator History

Chain of Custody

EDCO ENERGY, INC. 1996-1998→ AUSTIN CHALK OPERATING COMPANY 1998-1999→ TANGLEWOOD OIL & GAS CO. 2000-2000→ MERIDIAN KEY, LLC. 2001-2002→ LEEXUS OIL & GAS L.L.P. 2002-2007→ LEEXUS OPERATING COMPANY 2007-2007→ STO OPERATING COMPANY 2007-2009→ IMPETRO OPERATING LLC 2010-2016→ CREATIVE OIL & GAS OPERATING,LLC 2016-2018→ LEEXUS OIL LLC 2018-2026

Lease Production

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

Oil

production & DCA →

Formation Tops (2) Elevation 310 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PECAN GAP	8,848 ft	-8,538 ft
AUSTIN CHALK	9,345 ft	-9,035 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 (5)

Interval	Type
9,365–11,602 ft	Open hole
9,414–11,177 ft	Perforated
9,414–11,246 ft	Perforated
9,846–10,061 ft	Perforated
10,310–11,700 ft	Open hole

Casing (4)

Size	Set Depth	Cement
9.625"	2,978 ft	725 sx
5.5"	9,365 ft	325 sx
2.375"	10,202 ft	—
5.5"	10,336 ft	480 sx

Permit History (6)

#620660 Recompletion Final Completion

ANSELL-LEHMANN · 11,999 ft

2006-08-04

Spud 2006-10-20

#507756 Recompletion Final Completion

LEHMANN, ANSELL · 11,493 ft

2001-04-12

#507756 Recompletion

ANSELL · 11,994 ft

2001-04-12

Spud 2001-06-09

#443613 Reenter

ANSELL · 11,667 ft

1996-01-17

#443613 Reenter Final Completion

ANSELL · 11,994 ft

1996-01-17

Spud 1996-02-19

#78857 Drill Final Completion

LEHMANN-ANSELL UNIT · 12,000 ft

1980-04-22

Applications (7)

#620660 A LEEXUS OIL & GAS L.L.P.

received 2006-06-08

#443613 X LEEXUS OIL & GAS L.L.P.

received 2003-05-27

#507756 A LEEXUS OIL & GAS L.L.P.

received 2003-05-27

#507756 A MERIDIAN KEY, LLC.

received 2001-04-12

#443613 A EDCO ENERGY, INC.

received 1997-09-29

#443613 A EDCO ENERGY, INC.

received 1996-01-11

#78857 A WILLIAMS, CLAYTON W., JR.

received 1980-04-22

Records & Logs

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

W-2/G-1 2006-11-02 log on file

W-2/G-1 2001-10-12

W-2/G-1 1996-04-16 log on file

W-2/G-1 1997-04-09

W-2/G-1 1980-10-16

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 FAYETTE County.

Well Details

Well Number: 1H
Max Depth: 12,000 ft
Drill Type: Horizontal
County: FAYETTE
District: 3
Operator: WILLIAMS CLAYTON W. JR.
Completed: 1980-10-01

Operator

Name: WILLIAMS, CLAYTON W., JR
Location: MIDLAND
P-5 Status: Inactive (filed 1991-12-23)
Total Permits: 589