← Wells

42-123-30965

Final Completion

BUEHRIG

DE WITT County · District 2 · R & S OIL PRODUCTION CO. · COTTONWOOD CREEK SOUTH

Permits

1

Max Depth

3,700 ft

First Permit

1979-02-22

Latest Activity

1979-02-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-03-31

Shut-In

—

Plugged

1998-03-09

!

EWA / Permit operator mismatch

Scheduling: R & S OIL PRODUCTION CO. ≠ Permit: COX, EDWIN L.

Resolved via: scheduling → R & S OIL PRODUCTION CO.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

W-14 Disposal Plugged 1998-03-31 UIC #000001597 permitted 1988-10-28

Permitted Volume

3,000 bbl/d

Max Pressure

1,000 psi

Injection Interval

3,323–3,511 ft

Injected (12mo)

—

Operator History

Chain of Custody

THUNDERBIRD ENERGY, INC. 1993-2000→ R & S OIL PRODUCTION CO. 2012-2013

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

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 (1)

IntervalType
3,323–3,511 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"527 ft350 sx
5.5"3,709 ft580 sx

Permit History (1)

#42953 Drill Final Completion

BUEHRIG · 3,700 ft

1979-02-22

Spud 1995-02-27

Applications (1)

#42953 A COX, EDWIN L.
received 1979-02-22

Records & Logs

1 completion filing on record.

W-2/G-1 1979-05-02
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 DE WITT County.

Well Details

Well Number
4D
Max Depth
3,700 ft
Drill Type
Vertical
County
DE WITT
District
2
Operator
R & S OIL PRODUCTION CO.
Completed
1979-03-31

Operator

Location
LULING
P-5 Status
X (filed 2025-09-17)
Cum Oil (all leases)
179,207 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
24