GRACE HALL C (ALLOCATION) UNIT

Oil · District 03 · Lease #26544

Operator: WILDFIRE ENERGY OPERATING LLC

Cum Oil

114k BBL

Cum Gas

264k MCF

casinghead

Wells

1

Production

2013-06 — 2020-12

Peak Month

2013-07

Production History

Cum Oil: 113,845 BBL Cum Gas: 263,939 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,533 BBL/mo

Di (annual)

154.9%

b-factor

0.1

EUR

133,828 BBL

R-squared

0.647

type

hyperbolic

Operator History (from monthly production reports)

2023-10 — 2026-07 WILDFIRE ENERGY OPERATING LLC 34 mo
2022-01 — 2023-09 CONTANGO RESOURCES, LLC 21 mo
2020-01 — 2021-12 CONTANGO RESOURCES, INC. 24 mo
2013-06 — 2019-12 CRIMSON EXPLORATION OPER., INC. 79 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HWILDFIRE ENERGY OPERATING LLC18,7002013-04-18