GRAHAM

Oil · District 13 · Lease #17495

Operator: SWANNER PROPERTIES

Cum Oil

22k BBL

Cum Gas

0 MCF

Wells

5

Production

1993-01 — 2020-09

Peak Month

1993-01

Production History

Cum Oil: 22,036 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

231 BBL/mo

Di (annual)

16.6%

b-factor

0.0

EUR

16,648 BBL

R-squared

0.743

type

exponential

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6SWANNER PROPERTIES14,7001983-11-09
142-503-31112--------
242-503-31522--------
3 U42-503-31524--------
542-503-31819--------
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