CROSS BAR RANCH A1

Oil · District 08 · Lease #57276

Operator: COG OPERATING LLC

Cum Oil

382k BBL

Cum Gas

330k MCF

casinghead

Wells

1

Production

2021-08 — 2026-04

Peak Month

2022-08

Production History

Cum Oil: 382,179 BBL Cum Gas: 330,060 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,617 BBL/mo

Di (annual)

35.2%

b-factor

0.0

EUR

361,982 BBL

R-squared

0.348

type

exponential

Operator History (from monthly production reports)

2021-08 — 2026-07 COG OPERATING LLC 60 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3103MHCOG OPERATING LLC112,0002021-04-30