← Wells

42-409-01632

Final Completion

WELDER R. H. -A-

SAN PATRICIO County · District 4 · SMITH PRODUCTION INC. · PLYMOUTH (MAIN GRETA SAND)

Permits

1

Max Depth

4,674 ft

First Permit

1985-04-01

Latest Activity

1985-04-01

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-11-01

Shut-In

—

Plugged

2005-06-17

!

EWA / Permit operator mismatch

Scheduling: SMITH PRODUCTION INC. ≠ Permit: TEXACO INC.

Resolved via: scheduling → SMITH PRODUCTION INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2005-07

Operator History

originally filed by TEXACO INC. — asset transferred

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 (4) Elevation 55 ft (DF)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE OAKVILLE (Oakville)3,430 ft-3,375 ft
TOP OF MASS. CATAHOULA3,900 ft-3,845 ft
TOP OF GRETA (Greta)4,650 ft-4,595 ft
TOP OF FRIO (Frio)4,930 ft-4,875 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
4,616–4,624 ftPerforated
4,633–4,638 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"1,219 ft575 sx
5.5"4,674 ft500 sx

Permit History (1)

#271040 Recompletion Final Completion

WELDER, R. H. "A" · 4,674 ft

1985-04-01

Applications (1)

#271040 A TEXACO INC.
received 1985-02-25

Records & Logs

4 completion filings on record.

W-2/G-1 1994-08-22
W-2/G-1 1985-05-16
W-2/G-1 1985-06-25
W-2/G-1 1984-01-12
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 SAN PATRICIO County.

Well Details

Well Number
37
Max Depth
4,674 ft
Drill Type
Vertical
County
SAN PATRICIO
District
4
Operator
SMITH PRODUCTION INC.
Completed
1979-11-01

Operator

Location
THE WOODLAN, DS
P-5 Status
Active (filed 2025-11-12)
Cum Oil (all leases)
1,471,974 bbl
Cum Gas (all leases)
313,709,541 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G
Total Permits
433