DOKEY -A-

Oil · District 13 · Lease #19714

Operator: MASSIE OIL COMPANY

Cum Oil

90 BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2026-03

Peak Month

2015-10

Production History

Cum Oil: 90 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

14 BBL/mo

Di (annual)

47.5%

b-factor

0.3

EUR

417 BBL

R-squared

0.861

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 AHOLCOMB, FRANK13201979-11-19
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