42-391-01764

Final Completion

THOMAS O'CONNOR 'D'

REFUGIO County · District 2 · HILCORP ENERGY COMPANY

Permits

Max Depth

5,896 ft

First Permit

1983-06-23

Latest Activity

2017-05-03

Lifespan

34 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 Cancelled 1988-02-24 UIC #000048722 permitted 1983-07-19

Permitted Volume

—

Max Pressure

—

Injection Interval

3,860–3,885 ft

Injected (12mo)

—

Operator History

Chain of Custody

QUINTANA PET. CORP. 1993-2000→ HILCORP ENERGY COMPANY 2000-2015

Lease Production

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

Formation Tops (3) Elevation 55 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CATAHOULA	3,672 ft	-3,617 ft
FRIO	4,430 ft	-4,375 ft
JACKSON/YEGUA (Jackson)	—	—

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 (2)

Interval	Type
5,067–5,075 ft	Perforated
5,866–5,870 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	1,233 ft	350 sx
2.375"	5,837 ft	—
5.5"	5,894 ft	500 sx

Permit History (2)

#825622 Recompletion Final Completion

THOMAS O'CONNOR 'D' · 5,896 ft

2017-05-03

Spud 2017-04-17

#199264 Recompletion

O'CONNOR, THOMAS "D" · 5,896 ft

1983-06-23

Applications (2)

#825622 A HILCORP ENERGY COMPANY

received 2017-04-18

#199264 A QUINTANA PET. CORP.

received 1983-06-23

Records & Logs

3 completion filings on record.

W-2/G-1 2017-05-22

W-2/G-1 1973-06-05

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: 7
Max Depth: 5,896 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: HILCORP ENERGY COMPANY

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,428