42-391-32019

Final Completion

O'CONNOR

REFUGIO County · District 2 · T - C OIL COMPANY

Permits

4

Max Depth

7,400 ft

First Permit

1990-05-29

Latest Activity

2005-08-03

Lifespan

15 yrs

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

Injection / Disposal

W-14 Disposal Active UIC #000118547 permitted 2019-05-29

Permitted Volume

7,500 bbl/d

Max Pressure

2,200 psi

Injection Interval

4,530–4,748 ft

Injected (12mo)

742,794 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

Lease Production

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

Formation Tops (17) Elevation 68 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LAGARTO 1 ft+67 ft
JACKSON - YEGUA - DISPOSAL (Jackson)2,038 ft-1,970 ft
JACKSON-YEGUA - DISPOSAL (Jackson)2,038 ft-1,970 ft
MIOCENE (Miocene (undifferentiated))2,038 ft-1,970 ft
MIOCENE (Miocene (undifferentiated))2,305 ft-2,237 ft
EOCENE2,510 ft-2,442 ft
MIOCENE (Miocene (undifferentiated))2,950 ft-2,882 ft
CATAHOULA 3,740 ft-3,672 ft
CATAHOULA 3,750 ft-3,682 ft
CATAHOULA - DISPOSAL (Catahoula)3,750 ft-3,682 ft
GRETA 4,330 ft-4,262 ft
GRETA 4,370 ft-4,302 ft
GRETA 4,378 ft-4,310 ft
FRIO 4,765 ft-4,697 ft
FRIO 4,770 ft-4,702 ft
FRIO - DISPOSAL (Frio)4,771 ft-4,703 ft
LAGARTO

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 (8)

IntervalType
4,148–4,153 ftPerforated
4,436–4,442 ftPerforated
4,662–4,668 ftPerforated
4,671–4,680 ftPerforated
4,686–4,694 ftPerforated
4,698–4,716 ftPerforated
5,186–5,189 ftPerforated
5,200–5,202 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,355 ft780 sx
5.5"5,810 ft1,200 sx

Permit History (4)

Applications (4)

#604277 A T - C OIL COMPANY
received 2005-08-02
#561202 A T - C OIL COMPANY
received 2005-04-28
#379447 A T - C OIL COMPANY
received 1990-10-15
#373806 A T - C OIL COMPANY
received 1990-05-25

Records & Logs

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

W-2/G-1 2024-07-25
W-2/G-1 2019-07-31
W-2/G-1 2005-08-08 log on file
W-2/G-1 2006-03-03
W-2/G-1 2005-05-02 log on file
W-2/G-1 2005-05-09

+4 more 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
74
Max Depth
7,400 ft
Drill Type
Vertical
County
REFUGIO
District
2

Operator

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