42-391-32805

Final Completion

MARTIN O CONNOR G-2 GAS UNIT

REFUGIO County · District 2 · T - C OIL COMPANY · SALT CREEK RANCH (8400)

Permits

Max Depth

10,000 ft

First Permit

2007-12-18

Latest Activity

2009-07-31

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2009-07-27

Shut-In

—

Plugged

2010-02-15

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-03

Last Production

2010-11

Lease Production

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

Formation Tops (10) Elevation 25 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
LAGARTO	1 ft	+24 ft
LARGARTO (Lagarto)	1 ft	+24 ft
LAGARTO	2,065 ft	-2,040 ft
MIOCENE (Miocene (undifferentiated))	2,065 ft	-2,040 ft
CATAHOULA	4,270 ft	-4,245 ft
MIOCENE (Miocene (undifferentiated))	4,270 ft	-4,245 ft
CATAHOULA	5,320 ft	-5,295 ft
GRETA	5,320 ft	-5,295 ft
FRIO	6,550 ft	-6,525 ft
GRETA	6,550 ft	-6,525 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 (3)

Interval	Type
8,285–8,292 ft	Perforated
8,658–8,661 ft	Perforated
8,658–8,666 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	2,050 ft	975 sx
5.5"	8,865 ft	—

Permit History (2)

#683595 Recompletion Final Completion

MARTIN O'CONNOR G-2 GAS UNIT · 8,500 ft

2009-07-31

Spud 2009-07-08

#651268 Drill Final Completion

O'CONNOR, MARTIN -G- · 10,000 ft

2007-12-18

Spud 2008-02-02

Applications (2)

#683595 A T - C OIL COMPANY

received 2009-07-29

#651268 A T - C OIL COMPANY

received 2007-12-12

Records & Logs

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

W-2/G-1 2009-08-06 log on file

W-2/G-1 2009-09-25

W-2/G-1 2008-06-05

W-2/G-1 2008-04-14 log on file

W-2/G-1 2008-04-18

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 REFUGIO County.

Well Details

Well Number: G 2
Max Depth: 10,000 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: T - C OIL COMPANY
Completed: 2009-07-27

Operator

Name: T - C OIL CO
Location: REFUGIO
P-5 Status: Inactive (filed 2011-11-07)
Cum Oil (all leases): 15,292,994 bbl
Cum Gas (all leases): 112,873,669 mcf
Total Permits: 1,009