42-123-32336

Final Completion Horizontal

MUIR B

DE WITT County · District 2 · DEVON ENERGY PRODUCTION CO L.P. · EAGLEVILLE (EAGLE FORD-2)

Permits

Max Depth

14,000 ft

First Permit

2010-06-23

Latest Activity

2012-08-22

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-07-12

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Permit: GEOSOUTHERN ENERGY CORPORATION

Resolved via: production → DEVON ENERGY PRODUCTION CO, L.P.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2010-12

Last Production

2026-07

Operator History

Chain of Custody

GEOSOUTHERN ENERGY CORPORATION 2011-2014→ DEVON ENERGY PRODUCTION CO, L.P. 2014-2026

Lease Production

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

Formation Tops (4) Elevation 317 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PECAN GAP	11,981 ft	-11,664 ft
AUSTIN CHALK	12,208 ft	-11,891 ft
EAGLE FORD	12,756 ft	-12,439 ft
EAGLEFORD (Eagle Ford)	12,756 ft	-12,439 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
12,891–19,175 ft	Perforated
12,891–19,547 ft	Perforated

Casing (5)

Size	Set Depth	Cement
10.75"	2,527 ft	1,460 sx
5.5"	12,056 ft	3,730 sx
5.5"	13,111 ft	3,730 sx
4.5"	19,620 ft	3,730 sx
4.5"	20,122 ft	3,730 sx

Permit History (2)

#744412 Field Transfer Final Completion

MUIR B · 14,000 ft

2012-08-22

Spud 2010-07-21

#697918 Drill Final Completion

MUIR B · 14,000 ft

2010-06-23

Spud 2010-07-21

Applications (2)

#744412 A GEOSOUTHERN ENERGY CORPORATION

received 2012-07-11

#697918 A PETROHAWK OPERATING COMPANY

received 2010-06-22

Records & Logs

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

W-2/G-1 2015-01-08 log on file

W-2/G-1 2014-08-20

W-2/G-1 2012-03-08

W-2/G-1 2011-08-24 log on file

W-2/G-1 2010-12-10 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: 14,000 ft
Drill Type: Horizontal
County: DE WITT
District: 2
Operator: DEVON ENERGY PRODUCTION CO L.P.
Completed: 2011-07-12

Operator

Name: PENNZENERGY EXP. & PROD., L.L.C
Location: OKLAHOMA CI, TY
P-5 Status: Active (filed 2025-12-18)
Cum Oil (all leases): 365,943,944 bbl
Cum Gas (all leases): 9,274,880,220 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 9,264