COOPER -O-

Oil · District 1 · Lease #11366

Operator: LANGLAND OIL, INC.

Fields: SOMERSET

Cum Oil

743 BBL

Cum Gas

0 MCF

Wells

3

Production

1993-01 — 2026-03

Peak Month

1993-02

Production History

Cum Oil: 743 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

33 BBL/mo

Di (annual)

41.6%

b-factor

0.0

EUR

935 BBL

R-squared

0.681

type

exponential

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SOMERSET OIL COMPANY12,0001985-07-24
3SOMERSET OIL COMPANY12,0001985-07-24
4SOMERSET OIL COMPANY12,0001985-07-24
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