← Wells

42-507-31103

PRODUCING

WEST MARY

ZAVALA County · District 1 · MUNOZ FARMS OPERATING CO. LLC · PILOSA NORTH (2ND SAN MIGUEL)

Permits

1

Max Depth

4,000 ft

First Permit

1979-03-01

Latest Activity

1979-03-01

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1979-05-16

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

!

EWA / Permit operator mismatch

Scheduling: MUNOZ FARMS OPERATING CO. LLC ≠ Permit: HUGHES & HUGHES

Resolved via: production → MUNOZ FARMS OPERATING CO., LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

HENLEY, GARLAND 1993-1998→ S & L OIL FIELD SERVICES 1998-1998→ WILLIAMS KOLB & LINDENBORN, INC. 1998-2001→ J M FOUR PRODUCTION 2001-2023→ MUNOZ FARMS OPERATING CO., LLC 2023-2026

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

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
2,687–2,702 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"217 ft190 sx
2.375"2,684 ft—
4.5"2,986 ft625 sx

Permit History (1)

#43537 Drill Final Completion

WEST, MARY · 4,000 ft

1979-03-01

Spud 1979-04-16

Applications (1)

#43537 A HUGHES & HUGHES
received 1979-03-01

Records & Logs

1 completion filing on record.

W-2/G-1 1979-08-02
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 ZAVALA County.

Well Details

Well Number
2
Max Depth
4,000 ft
Drill Type
Vertical
County
ZAVALA
District
1
Operator
MUNOZ FARMS OPERATING CO. LLC
Completed
1979-05-16

Operator

Location
CARRIZO SPG
P-5 Status
Active (filed 2025-05-23)
Cum Oil (all leases)
9,156 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/G, OPRS/O