42-497-31490

Final Completion

DEAVER (CADDO CONGL) UNIT

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

RRC Lookup

Permits

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

2026-03

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. 2025-2025

Lease Production

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

Oil

production & DCA →

Permit History (1)

#48690 Drill Final Completion

DEAVER(CADDO CONGL) UNIT · 2,500 ft

1979-05-17

Spud 1979-07-01

Permit Applications (1)

#48690 A MITCHELL ENERGY CORPORATION

received 1979-05-17

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

Name: SCHALK OIL CO, INC
Location: WICHITA FAL, LS
P-5 Status: Y (filed 2026-02-04)
Cum Oil (all leases): 5,242,458 bbl
Cum Gas (all leases): 2,231 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 183

External Links

RRC Wellbore Query →