HS COLLINGS F10

Oil · District 08 · Lease #57766

Operator: COG OPERATING LLC

Cum Oil

311k BBL

Cum Gas

691k MCF

casinghead

Wells

1

Production

2022-06 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 311,136 BBL Cum Gas: 691,070 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

28,014 BBL/mo

Di (annual)

812.7%

b-factor

1.6

EUR

715,253 BBL

R-squared

0.920

type

hyperbolic

Operator History (from monthly production reports)

2022-06 — 2026-07 COG OPERATING LLC 50 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
704LHCOG OPERATING LLC112,0002021-08-30