JFE FOSTER

Oil · District 01 · Lease #21039

Operator: 1859 OPERATING LLC

Fields: CHICON LAKE

Cum Oil

1k BBL

Cum Gas

0 MCF

Wells

7

Production

2022-10 — 2026-03

Peak Month

2024-06

Production History

Cum Oil: 1,479 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

84 BBL/mo

Di (annual)

119.5%

b-factor

0.0

EUR

831 BBL

R-squared

0.590

type

exponential

Operator History (from monthly production reports)

2022-10 — 2026-07 1859 OPERATING LLC 46 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
91859 OPERATING LLC11,1002022-09-15
21859 OPERATING LLC11,1002022-09-14
31859 OPERATING LLC11,1002022-09-14
41859 OPERATING LLC11,1002022-09-14
71859 OPERATING LLC11,1002022-09-14
81859 OPERATING LLC11,1002022-09-14
11859 OPERATING LLC11,1002022-09-07