← Wells

42-427-32370

Final Completion

MARGO/PENA

STARR County · District 4 · MORTIMER PRODUCTION COMPANY · ARROYO LOS OLMOS (MIDDLE YEGUA)

Permits

2

Max Depth

6,000 ft

First Permit

1989-10-24

Latest Activity

1989-10-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1990-01-14

Shut-In

—

Plugged

2011-09-09

!

EWA / Production operator mismatch

Scheduling: MORTIMER PRODUCTION COMPANY ≠ Production: MORTIMER EXPLORATION COMPANY (reported 1998-12)

!

EWA / Permit operator mismatch

Scheduling: MORTIMER PRODUCTION COMPANY ≠ Permit: MORTIMER EXPLORATION COMPANY

Resolved via: scheduling → MORTIMER PRODUCTION COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2011-09

Operator History

originally filed by MORTIMER EXPLORATION COMPANY — asset transferred

Lease Production

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

Gas
production & DCA →

Formation Tops (1) Elevation 164 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP OF YEGUA (Yegua)3,505 ft-3,341 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 (1)

IntervalType
4,273–4,279 ftPerforated

Casing (1)

SizeSet DepthCement
9.625"518 ft80 sx

Permit History (2)

#365586 Drill Final Completion

MARGO/PENA · 6,000 ft

1989-10-24

#365586 Drill

MARGO/PENA · 6,000 ft

1989-10-24

Applications (2)

#365586 A MORTIMER EXPLORATION COMPANY
received 1990-01-31
#365586 A MORTIMER EXPLORATION COMPANY
received 1989-10-24

Records & Logs

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

W-2/G-1 1990-02-05 log on file
W-2/G-1 1990-03-16
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 STARR County.

Well Details

Well Number
2
Max Depth
6,000 ft
Drill Type
Vertical
County
STARR
District
4
Operator
MORTIMER PRODUCTION COMPANY
Completed
1990-01-14

Operator

Location
SAN ANTONIO
P-5 Status
Active (filed 2025-09-12)
Cum Oil (all leases)
795,981 bbl
Cum Gas (all leases)
16,952,029 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
53