42-285-31948

PRODUCING

RANDOW H. C. GAS UNIT NO. 1

LAVACA County · District 2 · CAPITAL STAR OIL & GAS INC. · WORD (WILCOX LOWER)

Permits

Max Depth

14,000 ft

First Permit

1985-10-28

Latest Activity

2014-07-25

Lifespan

29 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2014-05-09

Shut-In

—

Plugged

—

P-5 Org Status: X

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MOBIL PRODUCING TX. & N.M. INC. 1993-2001→ CAPITAL STAR OIL & GAS, INC. 2014-2026

Lease Production

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

Formation Tops (8) Elevation 242 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
WILCOX - DISPOSAL (Wilcox)	5,687 ft	-5,445 ft
EAGLE FORD - H2S (Eagle Ford)	13,326 ft	-13,084 ft
EDWARDS - H2S (Edwards)	13,339 ft	-13,097 ft
EDWARDS	13,400 ft	-13,158 ft
CATAHOULA	—	—
FRIO - DISPOSAL (Frio)	—	—
VICKSBURG	—	—
YEGUA - DISPOSAL (Yegua)	—	—

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)

Interval	Type
10,048–10,052 ft	Perforated
10,064–10,074 ft	Perforated
13,379–13,559 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	1,695 ft	1,250 sx
9.625"	9,400 ft	2,620 sx
5.5"	13,980 ft	370 sx
5.5"	—	100 sx

Permit History (2)

#789679 Recompletion Final Completion

RANDOW GAS UNIT NO.1 · 10,070 ft

2014-07-25

Spud 2014-05-05

#288700 Drill Final Completion

RANDOW GAS UNIT NO. 1 · 14,000 ft

1985-10-28

Applications (2)

#789679 A CAPITAL STAR OIL & GAS, INC.

received 2014-06-17

#288700 A SUPERIOR OIL COMPANY, THE

received 1985-10-25

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2014-07-28

W-2/G-1 1986-06-19 log on file

W-2/G-1 1986-08-29

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 LAVACA County.

Well Details

Well Number: 3
Max Depth: 14,000 ft
Drill Type: Vertical
County: LAVACA
District: 2
Operator: CAPITAL STAR OIL & GAS INC.
Completed: 2014-05-09

Operator

Name: CAPITAL STAR OIL & GAS, INC
Location: HOUSTON
P-5 Status: X (filed 2026-03-19)
Cum Oil (all leases): 279,450 bbl
Cum Gas (all leases): 98,380,124 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 48