← Wells

42-489-00173

Final Completion

SAUZ RANCH MULATOS PASTURE

WILLACY County · District 4 · EXXON CORP. · WILLAMAR (GRABEN 6350 N.)

Permits

1

Max Depth

7,946 ft

First Permit

1979-02-16

Latest Activity

1979-02-16

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1992-02-04

!

EWA / Production operator mismatch

Scheduling: EXXON CORP. ≠ Production: CHESTNUT EXPLOR. AND PROD., INC. (reported 2017-05)

Resolved via: scheduling → EXXON CORP.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EXXON CORP. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1996-1997→ PIONEER NATURAL RES. USA, INC. 1997-1999→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2011→ FLINT OAK ENERGY, LLC 2011-2014→ CHESTNUT EXPLOR. AND PROD., INC. 2014-2017

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

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 (1)

IntervalType
7,770–7,772 ftPerforated

Casing (1)

SizeSet DepthCement
9.625"1,507 ft—

Permit History (1)

#42718 Other Final Completion

SAUZ RANCH MULATOS PASTURE · 7,946 ft

1979-02-16

Applications (1)

#42718 A EXXON CORP.
received 1979-02-16

Records & Logs

2 completion filings on record.

W-2/G-1 1979-04-17
W-2/G-1 1971-04-14
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
55
Max Depth
7,946 ft
Drill Type
Vertical
County
WILLACY
District
4
Operator
EXXON CORP.

Operator

Location
HOUSTON
P-5 Status
S (filed 1999-03-15)
Cum Oil (all leases)
215,968,885 bbl
Cum Gas (all leases)
2,000,503,710 mcf
Activities
OPRS/O
Total Permits
19,549