← Wells

42-497-31490

Final Completion

DEAVER (CADDO CONGL) UNIT

WISE County · District 9 · SCHALK OIL COMPANY INC. · ALVORD (CADDO CONGLOMERATE)

Permits

1

Max Depth

2,500 ft

First Permit

1979-05-17

Latest Activity

1979-05-17

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-07-10

Shut-In

—

Plugged

2005-12-16

!

EWA / Permit operator mismatch

Scheduling: SCHALK OIL COMPANY INC. ≠ Permit: MITCHELL ENERGY CORPORATION

Resolved via: production → SCHALK OIL COMPANY, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MITCHELL ENERGY CORPORATION 1993-2000→ MITCHELL ENERGY COMPANY L.P. 2001-2002→ DEVON ENERGY OPERATING CO., L.P. 2002-2002→ CD CONSULTING & OPERATING CO. 2002-2019→ WHISKEY RIVER OIL & GAS LLC 2019-2023→ CROCKETT OPERATING, LLC 2023-2025→ SCHALK OIL COMPANY, INC. 2025-2026

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 (1)

IntervalType
2,086–2,174 ftPerforated

Casing (2)

SizeSet DepthCement
2.875"2,049 ft—
7"2,233 ft525 sx

Permit History (1)

#48690 Drill Final Completion

DEAVER(CADDO CONGL) UNIT · 2,500 ft

1979-05-17

Spud 1979-07-01

Applications (1)

#48690 A MITCHELL ENERGY CORPORATION
received 1979-05-17

Records & Logs

1 completion filing on record.

W-2/G-1 1980-07-11
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 WISE County.

Well Details

Well Number
1WS
Max Depth
2,500 ft
Drill Type
Vertical
County
WISE
District
9
Operator
SCHALK OIL COMPANY INC.
Completed
1979-07-10

Operator

Location
WICHITA FAL, LS
P-5 Status
Active (filed 2026-06-03)
Cum Oil (all leases)
5,257,523 bbl
Cum Gas (all leases)
4,978 mcf
Activities
OPRS/G, OPRS/O
Total Permits
184