42-175-31444

Final Completion

OCONNOR L. W. ESTATE -A-

GOLIAD County · District 2 · HILCORP ENERGY COMPANY · LIVE OAK LAKE (5000)

Permits

Max Depth

5,300 ft

First Permit

1980-12-31

Latest Activity

1993-09-21

Lifespan

13 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-02-25

Shut-In

—

Plugged

1998-02-14

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: KAMLOK OIL & GAS, INC.

Resolved via: scheduling → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2003-08

Operator History

Chain of Custody

KAMLOK OIL & GAS, INC. 1993-1995→ HILCORP ENERGY COMPANY 1998-1998

Lease Production

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

Formation Tops (4) Elevation 135 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
4400 FRIO	4,390 ft	-4,255 ft
4750 FRIO	4,751 ft	-4,616 ft
5000 FRIO	4,979 ft	-4,844 ft
5100	5,060 ft	-4,925 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 (2)

Interval	Type
4,900–4,909 ft	Perforated
4,992–4,995 ft	Perforated

Casing (3)

Size	Set Depth	Cement
10.75"	2,025 ft	1,050 sx
2.875"	4,900 ft	—
7"	5,286 ft	950 sx

Permit History (2)

#416154 Recompletion Final Completion

O'CONNOR, L.W. EST. -A- · 5,300 ft

1993-09-21

Spud 1993-09-27

#104184 Drill Final Completion

O'CONNOR, L. W. EST. "A" · 5,300 ft

1980-12-31

Spud 1981-01-16

Applications (2)

#416154 A KAMLOK OIL & GAS, INC.

received 1993-09-17

#104184 A AMOCO PRODUCTION COMPANY

received 1980-12-31

Records & Logs

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

W-2/G-1 1993-10-12 log on file

W-2/G-1 1993-11-09

W-2/G-1 1981-03-17 log on file

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 GOLIAD County.

Well Details

Well Number: 79
Max Depth: 5,300 ft
Drill Type: Vertical
County: GOLIAD
District: 2
Operator: HILCORP ENERGY COMPANY
Completed: 1981-02-25

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: 3,436