PFEIL UNIT

Oil · District 01 · Lease #18779

Operator: EVEREST RESOURCE COMPANY

Cum Oil

39k BBL

Cum Gas

0 MCF

Wells

1

Production

2013-11 — 2019-10

Peak Month

2013-12

Production History

Cum Oil: 39,095 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,211 BBL/mo

Di (annual)

143.8%

b-factor

0.0

EUR

26,822 BBL

R-squared

0.531

type

exponential

Operator History (from monthly production reports)

2013-11 — 2026-07 EVEREST RESOURCE COMPANY 153 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEVEREST RESOURCE COMPANY26,4002013-09-09