BELLE PLAIN

Oil · District 7B · Lease #26233

Operator: CHARTER PETROLEUM COMPANY

Cum Oil

18k BBL

Cum Gas

45k MCF

casinghead

Wells

2

Production

1993-01 — 1997-09

Peak Month

1994-10

Production History

Cum Oil: 18,293 BBL Cum Gas: 45,268 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,022 BBL/mo

Di (annual)

159.5%

b-factor

0.3

EUR

10,908 BBL

R-squared

0.833

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 1998-05 CHARTER PETROLEUM COMPANY 65 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6CHARTER PETROLEUM COMPANY25,7001991-08-15
8CHARTER PETROLEUM COMPANY35,3501991-06-12