COLE 36-37 B UNIT

Oil · District 08 · Lease #57861

Operator: HIGHPEAK ENERGY HOLDINGS, LLC

Cum Oil

440k BBL

Cum Gas

250k MCF

casinghead

Wells

2

Production

2022-08 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 440,175 BBL Cum Gas: 249,771 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

36,807 BBL/mo

Di (annual)

292.4%

b-factor

0.9

EUR

633,709 BBL

R-squared

0.956

type

hyperbolic

Operator History (from monthly production reports)

2022-08 — 2026-07 HIGHPEAK ENERGY HOLDINGS, LLC 48 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
L 7HHIGHPEAK ENERGY HOLDINGS, LLC26,2002022-07-19
A 7HHIGHPEAK ENERGY HOLDINGS, LLC26,2002022-07-14