HELEN

Oil · District 11 · Lease #67799

Operator: TRAIL MOUNTAIN, INC.

Cum Oil

71k BBL

Cum Gas

0 MCF

Wells

1

Production

1997-02 — 2026-03

Peak Month

1997-03

Production History

Cum Oil: 70,632 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

656 BBL/mo

Di (annual)

12.5%

b-factor

0.0

EUR

62,762 BBL

R-squared

0.368

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TRAIL MOUNTAIN, INC.38,2001996-12-02
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