42-219-32350

Final Completion HorizontalSidetrack

GORDON, M.G.

HOCKLEY County · District 8 · DEVON ENERGY PRODUCTION CO, L.P.

Permits

Max Depth

8,200 ft

First Permit

1977-09-21

Latest Activity

2004-02-04

Lifespan

26 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2013-01-22 UIC #000095224 permitted 2005-05-05

Permitted Volume

1,000 bbl/d

Max Pressure

2,200 psi

Injection Interval

7,680–7,905 ft

Injected (12mo)

—

Operator History

Chain of Custody

PENNZOIL PETROLEUM COMPANY 1993-1995→ PENNZOIL EXPLORATION & PROD. CO. 1995-1999→ PENNZENERGY EXP. & PROD., L.L.C. 1999-2000→ DEVON ENERGY PRODUCTION CO, L.P. 2000-2018→ WHITE ROCK OIL & GAS, LLC 2019-2026

Lease Production

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

Formation Tops (1) Elevation 3,498 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
REEF DOLOMITE	7,820 ft	-4,322 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 (3)

Interval	Type
7,270–7,642 ft	Perforated
7,680–7,880 ft	Perforated
7,682–9,030 ft	Open hole

Casing (5)

Size	Set Depth	Cement
8.625"	2,313 ft	1,000 sx
8.625"	2,313 ft	—
2.375"	7,555 ft	—
5.5"	7,992 ft	1,900 sx
5.5"	7,992 ft	—

Permit History (4)

#541553 Recompletion Final Completion

GORDON, M.G. · 7,992 ft

2004-02-04

Spud 2004-02-16

#226697 Recompletion

GORDON, M. G. · 7,992 ft

1984-01-18

#195422 Recompletion Final Completion

GORDON, M. G. · 7,992 ft

1983-05-17

#8079 Drill

GORDON, M. G. · 8,200 ft

1977-09-21

Applications (4)

#541553 A DEVON ENERGY PRODUCTION CO, L.P.

received 2004-02-03

#226697 A GULF OIL CORP.

received 1984-01-16

#195422 A GULF OIL CORP.

received 1983-05-17

#8079 A GULF OIL CORP.

received 1977-09-21

Records & Logs

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

W-2/G-1 2006-05-11

W-2/G-1 2004-05-07 log on file

W-2/G-1 2004-08-09

W-2/G-1 1983-07-19

W-2/G-1 1978-01-16

+1 more filings

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 HOCKLEY County.

Well Details

Well Number: 31H
Max Depth: 8,200 ft
Drill Type: Horizontal, Sidetrack
County: HOCKLEY
District: 8
Operator: DEVON ENERGY PRODUCTION CO, L.P.

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: 9,259