42-149-32877

Final Completion HorizontalSidetrack

ROZNOV GAS UNIT #2

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

Permits

Max Depth

13,200 ft

First Permit

1994-03-31

Latest Activity

1995-02-03

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-05-18

Shut-In

—

Plugged

2019-07-25

EWA / Production operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Production: ENERVEST OPERATING, L.L.C. (reported 2012-12)

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: TANA OIL AND GAS CORPORATION

Resolved via: scheduling → MAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1994-05

Last Production

2019-07

Operator History

Chain of Custody

TANA OIL AND GAS CORPORATION 1994-1995→ ROSEWOOD RESOURCES, INC. 1995-1999→ EMERALD OPERATING COMPANY, INC. 1999-2008→ ENERVEST OPERATING, L.L.C. 2008-2012

Lease Production

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

Gas

production & DCA →

Formation Tops (3) Elevation 365 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
WILCOX	4,900 ft	-4,535 ft
TAYLOR	10,000 ft	-9,635 ft
AUSTIN CHALK	11,550 ft	-11,185 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 (9)

Interval	Type
12,457–12,736 ft	Perforated
12,657–13,928 ft	Perforated
12,680–12,736 ft	Perforated
12,705–13,569 ft	Perforated
12,736–13,623 ft	Perforated
12,818–13,569 ft	Perforated
12,818–13,928 ft	Perforated
12,836–15,172 ft	Perforated
13,310–15,172 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	3,035 ft	1,029 sx
7.625"	12,304 ft	305 sx

Permit History (2)

#432295 Recompletion Final Completion

ROZNOV GAS UNIT #2 · 13,000 ft

1995-02-03

Spud 1995-02-07

#422531 Drill Final Completion

ROZNOV · 13,200 ft

1994-03-31

Spud 1994-04-04

Applications (2)

#432295 A TANA OIL AND GAS CORPORATION

received 1995-01-27

#422531 A TANA OIL AND GAS CORPORATION

received 1994-03-30

Records & Logs

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

W-2/G-1 1995-07-11

W-2/G-1 1994-06-15 log on file

W-2/G-1 1994-07-27

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 FAYETTE County.

Well Details

Well Number: 1
Max Depth: 13,200 ft
Drill Type: Horizontal, Sidetrack
County: FAYETTE
District: 3
Operator: MAGNOLIA OIL & GAS OPERATING LLC
Completed: 1994-05-18

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