← Wells

42-211-30052

Final Completion

ZYBACH

HEMPHILL County · District 10 · DEVON ENERGY PRODUCTION CO L.P. · BUFFALO WALLOW (MORROW)

Permits

1

Max Depth

14,000 ft

First Permit

2006-12-15

Latest Activity

2006-12-15

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1971-02-18

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Production: MMGL TXPH, LLC (reported 2026-04)

Resolved via: production → MMGL TXPH, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MARSH OPERATING COMPANY 1993-1995→ SEAGULL MIDCON INC. 1996-1998→ SEAGULL ENERGY E&P INC. 1998-2000→ OCEAN ENERGY, INC. 2000-2003→ DEVON LOUISIANA CORPORATION 2003-2005→ DEVON ENERGY PRODUCTION CO, L.P. 2006-2016→ TECOLOTE ENERGY OPERATING, LLC 2016-2019→ BLACKBEARD OPERATING, LLC 2020-2023→ MMGL TXPH, LLC 2023-2026

Lease Production

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

Gas
production & DCA →
Gas
production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (3)

IntervalType
11,524–12,530 ftPerforated
12,986–13,348 ftPerforated
14,243–14,275 ftPerforated

Casing (3)

SizeSet DepthCement
20"866 ft1,700 sx
13.375"6,388 ft2,400 sx
9.625"13,820 ft1,475 sx

Permit History (1)

#630557 Recompletion Final Completion

ZYBACH · 14,000 ft

2006-12-15

Spud 2006-12-26

Applications (1)

#630557 A DEVON ENERGY PRODUCTION CO, L.P.
received 2006-12-14

Records & Logs

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

W-2/G-1 2007-07-20 log on file
W-2/G-1 2007-09-19
W-2/G-1 1984-01-12
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 HEMPHILL County.

Well Details

Well Number
1026
Max Depth
14,000 ft
Drill Type
Vertical
County
HEMPHILL
District
10
Operator
DEVON ENERGY PRODUCTION CO L.P.
Completed
1971-02-18

Operator

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
9,259