MCNATT "A"

Oil · District 09 · Lease #20913

Operator: FELDERHOFF PRODUCTION COMPANY

Cum Oil

992 BBL

Cum Gas

38k MCF

casinghead

Wells

1

Production

1993-01 — 2001-08

Peak Month

1996-11

Production History

Cum Oil: 992 BBL Cum Gas: 37,883 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15 BBL/mo

Di (annual)

21.8%

b-factor

0.0

EUR

760 BBL

R-squared

0.549

type

exponential

Operator History (from monthly production reports)

1993-01 — 2007-09 FELDERHOFF PRODUCTION COMPANY 177 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FELDERHOFF PRODUCTION COMPANY16,9001980-08-05