RUDD

Oil · District 06 · Lease #13723

Operator: WINCHESTER PRODUCTION COMPANY

Cum Oil

5k BBL

Cum Gas

171k MCF

casinghead

Wells

1

Production

1997-11 — 2001-01

Peak Month

1997-12

Production History

Cum Oil: 5,125 BBL Cum Gas: 170,603 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

950 BBL/mo

Di (annual)

442.6%

b-factor

0.6

EUR

6,053 BBL

R-squared

0.793

type

hyperbolic

Operator History (from monthly production reports)

1997-11 — 2001-05 WINCHESTER PRODUCTION COMPANY 43 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BROOKSTON ENERGY, INC.36,7002010-10-15