COOPER -N-

Oil · District 01 · Lease #11364

Operator: LANGLAND OIL, INC.

Fields: SOMERSET

Cum Oil

720 BBL

Cum Gas

26 MCF

casinghead

Wells

4

Production

1993-01 — 1998-05

Peak Month

1995-10

Production History

Cum Oil: 720 BBL Cum Gas: 26 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1996-06 — 2026-07 GREAT PLAINS RESOURCES, INC. 362 mo
1995-03 — 1996-05 GINCO OPERATING CO. 15 mo
1993-01 — 1995-02 LANGLAND OIL, INC. 26 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19GREAT PLAINS RESOURCES INC.12,0001985-10-08
5GREAT PLAINS RESOURCES INC.12,0001985-10-08
7GREAT PLAINS RESOURCES INC.12,0001985-10-08
1GREAT PLAINS RESOURCES INC.12,0001985-06-11