← Wells

42-409-32512

Final Completion Horizontal

MAYO J. W. A/C 1

SAN PATRICIO County · District 4 · HEC PETROLEUM INC. · TAFT (4000)

Permits

2

Max Depth

4,100 ft

First Permit

1996-12-16

Latest Activity

1996-12-16

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1997-01-27

Shut-In

—

Plugged

2003-07-14

!

EWA / Permit operator mismatch

Scheduling: HEC PETROLEUM INC. ≠ Permit: COX RESOURCES CORP.

Resolved via: scheduling → HEC PETROLEUM INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2005-06

Operator History

Chain of Custody

EXXON CORP. 1993-1994→ COX RESOURCES CORP. 1994-2000→ HALLWOOD PETROLEUM, INC. 2000-2001→ HEC PETROLEUM, INC. 2002-2004

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 (2)

IntervalType
3,921–3,943 ftPerforated
4,367–5,518 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"1,214 ft697 sx
7.625"4,367 ft250 sx

Permit History (2)

#456356 Drill Final Completion

MAYO, J.W., A/C 1 · 4,100 ft

1996-12-16

Spud 1996-12-23

#456356 Drill

MAYO, J.W., A/C 1 · 4,100 ft

1996-12-16

Applications (2)

#456356 A COX RESOURCES CORP.
received 1996-12-23
#456356 A COX RESOURCES CORP.
received 1996-12-16

Records & Logs

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

W-2/G-1 1997-03-05 log on file
W-2/G-1 1997-04-29
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 SAN PATRICIO County.

Well Details

Well Number
1H
Max Depth
4,100 ft
Drill Type
Horizontal
County
SAN PATRICIO
District
4
Operator
HEC PETROLEUM INC.
Completed
1997-01-27

Operator

Location
MIDLAND
P-5 Status
Inactive (filed 2005-05-10)
Cum Oil (all leases)
1,668,349 bbl
Cum Gas (all leases)
4,353,124 mcf