SHAW EF KOSTOHRYZ 105 UNIT

Oil · District 03 · Lease #27727

Operator: WILDFIRE ENERGY OPERATING LLC

Cum Oil

403k BBL

Cum Gas

139k MCF

casinghead

Wells

1

Production

2018-12 — 2026-03

Peak Month

2019-05

Production History

Cum Oil: 402,738 BBL Cum Gas: 139,168 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,627 BBL/mo

Di (annual)

165.4%

b-factor

1.2

EUR

655,018 BBL

R-squared

0.923

type

hyperbolic

Operator History (from monthly production reports)

2023-03 — 2026-07 WILDFIRE ENERGY OPERATING LLC 41 mo
2018-12 — 2023-02 CHESAPEAKE OPERATING, L.L.C. 51 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HWILDFIRE ENERGY OPERATING LLC28,4002018-09-30