42-391-32489

Final Completion

O CONNOR M. V. EST.

REFUGIO County · District 2 · CUMMINS & WALKER OIL CO. INC. · REFUGIO-FOX (6100)

Permits

3

Max Depth

6,600 ft

First Permit

2002-10-28

Latest Activity

2006-02-27

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2005-07-14

Shut-In

Plugged

2012-03-07

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2003-01

Last Production

2012-03

Lease Production

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

Formation Tops (4) Elevation 58 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIOCENE (Miocene (undifferentiated))1 ft+57 ft
CATAHOULA 2,850 ft-2,792 ft
GRETA 3,450 ft-3,392 ft
FRIO 3,750 ft-3,692 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 (2)

IntervalType
5,040–5,044 ftPerforated
6,076–6,240 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,262 ft380 sx
4.5"6,350 ft610 sx

Permit History (3)

Applications (3)

#614726 A CUMMINS & WALKER OIL CO., INC.
received 2006-02-22
#524996 A CUMMINS & WALKER OIL CO., INC.
received 2003-02-21
#524996 A CUMMINS & WALKER OIL CO., INC.
received 2002-10-25

Records & Logs

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

W-2/G-1 2006-02-21 log on file
W-2/G-1 2006-10-10
W-2/G-1 2003-02-20 log on file
W-2/G-1 2003-03-13

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 REFUGIO County.

Well Details

Well Number
1
Max Depth
6,600 ft
Drill Type
Vertical
County
REFUGIO
District
2
Completed
2005-07-14

Operator

Location
AUSTIN
P-5 Status
Active (filed 2026-02-04)
Cum Oil (all leases)
1,531,327 bbl
Cum Gas (all leases)
14,651,789 mcf
Total Permits
365