42-409-30431

WELDER, J. F. UNIT

SAN PATRICIO County · District 4 · SOUTHERN BAY OPERATING, L.L.C.

Permits

1

Max Depth

5,560 ft

First Permit

2005-12-09

Latest Activity

2005-12-09

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

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 (5)

IntervalType
5,492–5,502 ftPerforated
5,572–5,574 ftPerforated
6,060–6,072 ftPerforated
6,188–6,198 ftPerforated
?–6,012 ftPerforated

Casing (4)

SizeSet DepthCement
9.625"532 ft150 sx
2.875"6,047 ft
4.5"7,600 ft200 sx
4.5"7,630 ft1,150 sx

Permit History (1)

Applications (1)

#609363 A SOUTHERN BAY OPERATING, L.L.C.
received 2005-11-10

Records & Logs

5 completion filings on record.

W-2/G-1 2002-10-07
W-2/G-1 1997-09-04
W-2/G-1 1997-03-28
W-2/G-1 1974-10-29
W-2/G-1 1974-10-29

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
C 46
Max Depth
5,560 ft
Drill Type
Vertical
District
4

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2013-05-16)
Cum Oil (all leases)
3,193,428 bbl
Cum Gas (all leases)
78,662,035 mcf
Total Permits
96