42-477-30489

SHUT IN HorizontalSidetrack

TRISHA UNIT

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

Permits

Max Depth

10,500 ft

First Permit

1982-09-30

Latest Activity

1994-11-30

Lifespan

12 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1995-08-02

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: UNION PACIFIC RESOURCES COMPANY

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

Chain of Custody

U. S. OPERATING, INC. 1993-1994→ UNION PACIFIC RESOURCES COMPANY 1994-2001→ RME PETROLEUM COMPANY 2001-2002→ ANADARKO E&P COMPANY LP 2002-2007→ ENERVEST OPERATING, L.L.C. 2007-2018→ MAGNOLIA OIL & GAS OPERATING LLC 2018-2020

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 245 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
AUSTIN CHALK	9,542 ft	-9,297 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
9,056–12,059 ft	Perforated
9,779–9,983 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	1,202 ft	450 sx
7"	9,362 ft	300 sx
2.375"	9,698 ft	—

Permit History (2)

#429587 Recompletion Final Completion

TRISHA UNIT · 10,500 ft

1994-11-30

Spud 1995-07-07

#173269 Drill Final Completion

TRISHA UNIT · 10,410 ft

1982-09-30

Applications (2)

#429587 A UNION PACIFIC RESOURCES COMPANY

received 1994-10-28

#173269 A U. S. OPERATING, INC.

received 1982-09-30

Records & Logs

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

W-2/G-1 1995-09-11 log on file

W-2/G-1 1983-01-06

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 WASHINGTON County.

Well Details

Well Number: 1
Max Depth: 10,500 ft
Drill Type: Horizontal, Sidetrack
County: WASHINGTON
District: 3
Operator: MAGNOLIA OIL & GAS OPERATING LLC
Completed: 1995-08-02

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: 599