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KOCUREK ARNOLD J.

LEE County · District 3 · MAGNOLIA OIL & GAS OPERATING LLC · GIDDINGS (AUSTIN CHALK-3)

Permits

Max Depth

7,950 ft

First Permit

1978-01-13

Latest Activity

1997-06-04

Lifespan

19 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1997-06-20

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Production operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Production: BROWNING OIL COMPANY, INC. (reported 2001-06)

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: BROWNING OIL COMPANY, INC.

Resolved via: scheduling → MAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

originally filed by BROWNING OIL COMPANY, INC. — asset transferred

Lease Production

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

Oil

production & DCA →

Formation Tops (1) Elevation 351 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
AUSTIN CHALK	7,120 ft	-6,769 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
7,237–7,820 ft	Perforated
7,240–7,554 ft	Perforated

Casing (5)

Size	Set Depth	Cement
9.625"	3,851 ft	1,050 sx
9.625"	3,865 ft	1,050 sx
5.5"	7,237 ft	300 sx
5.5"	7,240 ft	300 sx
2.375"	7,536 ft	—

Permit History (2)

#463303 Recompletion Final Completion

KOCUREK, ARNOLD J. · 7,950 ft

1997-06-04

Spud 1997-06-04

#16270 Drill

KOCUREK, ARNOLD J. · 7,554 ft

1978-01-13

Applications (2)

#463303 A BROWNING OIL COMPANY, INC.

received 1997-06-04

#16270 A HUMBLE EXPLORATION CO., INC.

received 1978-01-13

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 1997-07-09 log on file

W-2/G-1 1978-04-24

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 LEE County.

Well Details

Well Number: 1
Max Depth: 7,950 ft
Drill Type: Vertical
County: LEE
District: 3
Operator: MAGNOLIA OIL & GAS OPERATING LLC
Completed: 1997-06-20

Operator

Name: MAGNOLIA OIL & GAS OPER LLC
Location: HOUSTON
P-5 Status: X (filed 2026-05-06)
Cum Oil (all leases): 73,106,082 bbl
Cum Gas (all leases): 451,822,685 mcf
Activities: CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 599