PEMBROOK, RALPH -A-

Oil · District 9 · Lease #5918

Operator: STEPHENS, AUTRY C.

Cum Oil

135k BBL

Cum Gas

0 MCF

Wells

4

Production

1993-01 — 2023-04

Peak Month

1993-12

Production History

Cum Oil: 135,049 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

874 BBL/mo

Di (annual)

7.3%

b-factor

0.0

EUR

139,845 BBL

R-squared

0.418

type

exponential

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SOHIO NATURAL RESOURCES CO.17,2801979-08-31
2SOHIO PETROLEUM CO.16,8081979-02-13
342-461-01891--------
442-461-01892--------
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