POWDER KEG B

Oil · District 08 · Lease #63736

Operator: COG OPERATING LLC

Cum Oil

279k BBL

Cum Gas

377k MCF

casinghead

Wells

1

Production

2025-05 — 2026-04

Peak Month

2025-07

Production History

Cum Oil: 278,681 BBL Cum Gas: 376,766 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

35,950 BBL/mo

Di (annual)

219.0%

b-factor

1.1

EUR

1,078,061 BBL

R-squared

0.984

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 COG OPERATING LLC 15 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
402HCOG OPERATING LLC312,8002024-03-20