SCHENECKER A3

Oil · District 08 · Lease #60395

Operator: COG OPERATING LLC

Cum Oil

272k BBL

Cum Gas

599k MCF

casinghead

Wells

1

Production

2023-09 — 2026-04

Peak Month

2024-06

Production History

Cum Oil: 272,366 BBL Cum Gas: 599,198 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,808 BBL/mo

Di (annual)

87.6%

b-factor

0.1

EUR

286,427 BBL

R-squared

0.935

type

hyperbolic

Operator History (from monthly production reports)

2023-09 — 2026-07 COG OPERATING LLC 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1802MHCOG OPERATING LLC19,5772022-09-28