← Wells

42-477-30613

Final Completion HorizontalSidetrack

SUMMER BROOKS UNIT

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

Permits

2

Max Depth

10,800 ft

First Permit

1985-01-17

Latest Activity

1993-11-02

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-02-21

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

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

Resolved via: production → 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

SNYDER OIL CORPORATION 1993-1996→ UNION PACIFIC RESOURCES COMPANY 1993-2001→ ROSEWOOD RESOURCES, INC. 1997-1997→ RME PETROLEUM COMPANY 2001-2002→ ANADARKO E&P COMPANY LP 2002-2007→ ENERVEST OPERATING, L.L.C. 2007-2018→ MAGNOLIA OIL & GAS OPERATING LLC 2018-2026

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 (6) Elevation 271 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
PECAN GAP 9,098 ft-8,827 ft
TOP PECAN GAP (Pecan Gap)9,098 ft-8,827 ft
AUSTIN CHALK 9,968 ft-9,697 ft
TOP AUSTIN CHALK (Austin Chalk)9,968 ft-9,697 ft
EAGLEFORD (Eagle Ford)10,439 ft-10,168 ft
TOP EAGLEFORD (Eagle Ford)10,439 ft-10,168 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)

IntervalType
10,052–12,895 ftPerforated
10,287–10,430 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,795 ft765 sx
5.5"10,500 ft260 sx

Permit History (2)

#417795 Recompletion Final Completion

SUMMER-BROOKS UNIT · 10,800 ft

1993-11-02

Spud 1993-11-12

#264460 Drill Final Completion

BROOKS, SUMMER · 10,500 ft

1985-01-17

Applications (2)

#417795 A UNION PACIFIC RESOURCES COMPANY
received 1993-11-02
#264460 A TEON ENERGY, INC.
received 1985-01-17

Records & Logs

5 completion filings on record.

W-2/G-1 1995-06-14
W-2/G-1 1993-12-22
W-2/G-1 1985-03-04
W-2/G-1 1985-03-04
W-2/G-1 1985-03-15
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
1H
Max Depth
10,800 ft
Drill Type
Horizontal, Sidetrack
County
WASHINGTON
District
3
Operator
MAGNOLIA OIL & GAS OPERATING LLC
Completed
1985-02-21

Operator

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