CHASTAIN

Oil · District 8 · Lease #22742

Operator: UPHAM OIL & GAS COMPANY

Cum Oil

16k BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2026-03

Peak Month

1993-09

Production History

Cum Oil: 16,134 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

90 BBL/mo

Di (annual)

9.8%

b-factor

0.0

EUR

10,906 BBL

R-squared

0.310

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2UPHAM, CHESTER R., JR.14,6001983-10-07
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