42-149-31753

Final Completion Horizontal

GEOSOUTHERN-MIN BROWN

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

Permits

Max Depth

12,000 ft

First Permit

1984-03-14

Latest Activity

1992-11-23

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-03-02

Shut-In

—

Plugged

2025-10-21

EWA / Production operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Production: ENERVEST OPERATING, L.L.C. (reported 2010-08)

EWA / Permit operator mismatch

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

Resolved via: scheduling → MAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2025-11

Operator History

Chain of Custody

CHESAPEAKE OPERATING, INC. 1993-2009→ ENERVEST OPERATING, L.L.C. 2009-2010

Lease Production

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

Formation Tops (9) Elevation 385 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIDWAY	7,320 ft	-6,935 ft
NAVARRO	8,100 ft	-7,715 ft
PECAN GAP	9,587 ft	-9,202 ft
AUSTIN CHALK	10,194 ft	-9,809 ft
AUSTIN CHALK	10,196 ft	-9,811 ft
LOWER CHALK	10,696 ft	-10,311 ft
TUFF MAKER	10,838 ft	-10,453 ft
EAGLEFORD (Eagle Ford)	10,912 ft	-10,527 ft
EAGLEFORD (Eagle Ford)	10,940 ft	-10,555 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
10,240–10,240 ft	Perforated
10,476–13,040 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	3,460 ft	630 sx
5.5"	11,080 ft	900 sx

Permit History (2)

#406477 Drill Final Completion

GEOSOUTHERN-MIN BROWN · 11,100 ft

1992-11-23

Spud 1993-01-19

#232288 Drill Final Completion

BROWN, MIN · 12,000 ft

1984-03-14

Spud 1984-04-09

Applications (2)

#406477 A CHESAPEAKE OPERATING, INC.

received 1992-11-23

#232288 A GEOSOUTHERN ENERGY CORPORATION

received 1984-03-12

Records & Logs

4 completion filings on record.

W-2/G-1 1993-04-16

W-2/G-1 1993-04-27

W-2/G-1 1984-06-28

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: 1H
Max Depth: 12,000 ft
Drill Type: Horizontal
County: FAYETTE
District: 3
Operator: MAGNOLIA OIL & GAS OPERATING LLC
Completed: 1992-03-02

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: 589