THRASHER

Oil · District 09 · Lease #21036

Operator: FELDERHOFF PRODUCTION COMPANY

Cum Oil

13k BBL

Cum Gas

21 MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1999-02

Production History

Cum Oil: 12,561 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

59 BBL/mo

Di (annual)

12.0%

b-factor

0.0

EUR

5,773 BBL

R-squared

0.648

type

exponential

Operator History (from monthly production reports)

1993-01 — 2026-07 FELDERHOFF PRODUCTION COMPANY 403 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FELDERHOFF PRODUCTION COMPANY14,9901981-02-04