HS COLLINGS F8

Oil · District 08 · Lease #57794

Operator: COG OPERATING LLC

Cum Oil

322k BBL

Cum Gas

584k MCF

casinghead

Wells

1

Production

2022-04 — 2026-04

Peak Month

2023-03

Production History

Cum Oil: 322,178 BBL Cum Gas: 584,026 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,895 BBL/mo

Di (annual)

334.2%

b-factor

0.9

EUR

521,054 BBL

R-squared

0.964

type

hyperbolic

Operator History (from monthly production reports)

2022-04 — 2026-07 COG OPERATING LLC 52 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
705LHCOG OPERATING LLC112,0002021-08-30