SHAHEEN, ANN "50"

Oil · District 8 · Lease #25921

Operator: WEST INLAND ENERGY, INC.

Cum Oil

19k BBL

Cum Gas

0 MCF

Wells

7

Production

1993-01 — 2026-03

Peak Month

1993-01

Production History

Cum Oil: 19,353 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

308 BBL/mo

Di (annual)

37.7%

b-factor

0.6

EUR

19,941 BBL

R-squared

0.735

type

hyperbolic

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6050WEST INLAND ENERGY, INC.13,0002011-02-18
5050WEST INLAND ENERGY, INC.12,4002004-10-01
4WEST INLAND ENERGY, INC.13,0001992-05-20
4050WEST INLAND ENERGY, INC.13,0001992-05-20
3050WEST INLAND ENERGY, INC.13,0001991-09-05
2050WEST INLAND ENERGY, INC.13,0001991-08-12
1050OIL USA, INC.13,0001990-08-14
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