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42-479-33716

TEMP ABANDONED

OLMITOS RANCH

WEBB County · District 4 · PROLINE ENERGY RESOURCES INC · VAQUILLAS RANCH (LOBO CONS.)

Permits

1

Max Depth

9,500 ft

First Permit

1983-10-04

Latest Activity

1983-10-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1984-02-21

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: PROLINE ENERGY RESOURCES INC ≠ Permit: COX, EDWIN L. & COX, BERRY R.

Resolved via: scheduling → PROLINE ENERGY RESOURCES INC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

COX EXPLORATION, INC. 1993-1999→ STB ENERGY INC. 1999-2001→ EXCO RESOURCES, INC. 2001-2002→ FAULCONER, VERNON E., INC. 2002-2018→ PROLINE ENERGY RESOURCES INC 2018-2025

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 (2) Elevation 470 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP OF LOBO8,412 ft-7,942 ft
LOBO 69,031 ft-8,561 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 (3)

IntervalType
8,510–8,528 ftPerforated
8,574–8,595 ftPerforated
8,598–8,604 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"1,017 ft616 sx
7.625"7,870 ft630 sx

Permit History (1)

#216098 Drill Final Completion

OLMITOS RANCH · 9,500 ft

1983-10-04

Spud 1983-11-06

Applications (1)

#216098 A COX, EDWIN L. & COX, BERRY R.
received 1983-09-28

Records & Logs

3 completion filings on record.

W-2/G-1 1984-07-02
W-2/G-1 1984-07-02
W-2/G-1 1984-07-02
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 WEBB County.

Well Details

Well Number
7
Max Depth
9,500 ft
Drill Type
Vertical
County
WEBB
District
4
Operator
PROLINE ENERGY RESOURCES INC
Completed
1984-02-21

Operator

Location
SUGAR LAND
P-5 Status
Active (filed 2025-10-16)
Cum Oil (all leases)
223,306 bbl
Cum Gas (all leases)
12,124,878 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O