CHMELAR B

Oil · District 05 · Lease #4258

Operator: WILDHORSE RESOURCES MNGT CO, LLC

Cum Oil

254k BBL

Cum Gas

221k MCF

casinghead

Wells

1

Production

2015-12 — 2026-03

Peak Month

2016-01

Production History

Cum Oil: 253,547 BBL Cum Gas: 221,085 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,926 BBL/mo

Di (annual)

23.4%

b-factor

0.0

EUR

201,121 BBL

R-squared

0.420

type

exponential

Operator History (from monthly production reports)

2023-03 — 2026-07 WILDFIRE ENERGY OPERATING LLC 41 mo
2019-06 — 2023-02 CHESAPEAKE OPERATING, L.L.C. 45 mo
2016-12 — 2019-05 WILDHORSE RESOURCES MNGT CO, LLC 30 mo
2015-12 — 2016-11 PMO 12 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HWILDFIRE ENERGY OPERATING LLC19,8002015-10-16