42-391-00033

Final Completion

OCONNOR

REFUGIO County · District 2 · T - C OIL COMPANY · HUFF (4400)

Permits

Max Depth

4,493 ft

First Permit

1985-10-14

Latest Activity

1998-09-14

Lifespan

13 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1934-12-01

Shut-In

—

Plugged

2023-05-30

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2023-05

Lease Production

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

Formation Tops (5) Elevation 88 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
LAGARTO	1 ft	+87 ft
EOCENE	1,990 ft	-1,902 ft
MIOCENE (Miocene (undifferentiated))	2,870 ft	-2,782 ft
CATAHOULA	3,715 ft	-3,627 ft
GRETA	4,390 ft	-4,302 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
2,873–2,883 ft	Perforated
3,604–3,610 ft	Perforated
4,405–4,417 ft	Perforated

Casing (4)

Size	Set Depth	Cement
16"	80 ft	—
10.75"	1,030 ft	—
7"	4,387 ft	—
5"	4,417 ft	—

Permit History (2)

#479335 Recompletion Final Completion

O'CONNOR "H" · 2,896 ft

1998-09-14

Spud 1998-08-27

#287669 Recompletion Final Completion

O'CONNOR -H- · 4,493 ft

1985-10-14

Applications (2)

#479335 A T - C OIL COMPANY

received 1998-09-09

#287669 A T - C OIL COMPANY

received 1985-10-11

Records & Logs

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

W-2/G-1 1998-09-24 log on file

W-2/G-1 1998-11-16

W-2/G-1 1985-11-07 log on file

W-2/G-1 1985-12-06

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 REFUGIO County.

Well Details

Well Number: H 17
Max Depth: 4,493 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: T - C OIL COMPANY
Completed: 1934-12-01

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