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42-123-32387

Final Completion Horizontal

ANN FRIAR THOMAS

DE WITT County · District 2 · MARATHON OIL EF LLC · EAGLEVILLE (EAGLE FORD-2)

Permits

2

Max Depth

13,500 ft

First Permit

2011-01-05

Latest Activity

2011-01-05

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2012-09-21

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2012-04

Last Production

2026-07

Lease Production

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

Gas
production & DCA →
Oil
production & DCA →

Formation Tops (3) Elevation 305 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANACACHO 12,115 ft-11,810 ft
AUSTIN CHALK 12,379 ft-12,074 ft
EAGLE FORD 12,919 ft-12,614 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 (1)

IntervalType
13,327–18,702 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"4,088 ft1,670 sx
7.625"10,614 ft1,260 sx
5.5"18,790 ft935 sx

Permit History (2)

#707686 Drill Final Completion

ANNE FRIAR THOMAS · 13,500 ft

2011-01-05

Spud 2012-04-23

#707686 Drill

ANN FRIAR THOMAS · 13,500 ft

2011-01-05

Spud 2011-02-01

Applications (2)

#707686 A MARATHON OIL EF LLC
received 2012-09-05
#707686 A HILCORP ENERGY COMPANY
received 2010-12-29

Records & Logs

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

W-2/G-1 2019-01-10 log on file
W-2/G-1 2012-09-25 log on file
W-2/G-1 2012-07-24 log on file
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 DE WITT County.

Well Details

Well Number
1H
Max Depth
13,500 ft
Drill Type
Horizontal
County
DE WITT
District
2
Operator
MARATHON OIL EF LLC
Completed
2012-09-21

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-09-26)
Cum Oil (all leases)
409,189,156 bbl
Cum Gas (all leases)
1,029,735,602 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,175