← Wells

42-445-10210

Final Completion HorizontalSidetrack

WELLMAN WEST UNIT

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

Permits

1

Max Depth

5,575 ft

First Permit

2003-09-04

Latest Activity

2003-09-04

Lifespan

< 1 yr

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 Active UIC #000087672 permitted 2003-10-16

Permitted Volume

600 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,953–5,668 ft

Injected (12mo)

101,918 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

SANTA FE ENERGY OPER. PART., LP 1993-1994→ SANTA FE ENERGY RESOURCES, INC. 1995-1999→ SANTA FE SNYDER CORPORATION 1999-2000→ DEVON SFS OPERATING, INC. 2000-2002→ DEVON ENERGY PRODUCTION CO, L.P. 2002-2018→ 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.

Oil
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 (2)

IntervalType
5,291–7,414 ftOpen hole
?–5,562 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"2,402 ft—
9.625"2,430 ft900 sx
5.5"5,574 ft200 sx

Permit History (1)

#535593 Recompletion Final Completion

WELLMAN WEST UNIT · 5,575 ft

2003-09-04

Spud 2003-09-12

Applications (1)

#535593 A DEVON ENERGY PRODUCTION CO, L.P.
received 2003-08-20

Records & Logs

4 completion filings on record.

W-2/G-1 2004-02-09
W-2/G-1 1966-09-13
W-2/G-1 1966-09-13
W-2/G-1 1966-09-13
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 TERRY County.

Well Details

Well Number
11HW
Max Depth
5,575 ft
Drill Type
Horizontal, Sidetrack
County
TERRY
District
8
Operator
DEVON ENERGY PRODUCTION CO, L.P.

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