C&H

Oil · District 8A · Lease #68764

Operator: GREAT WESTERN DRILLING COMPANY

Cum Oil

410k BBL

Cum Gas

99k MCF

casinghead

Wells

4

Production

2005-02 — 2016-01

Peak Month

2005-07

Production History

Cum Oil: 410,245 BBL Cum Gas: 98,598 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,034 BBL/mo

Di (annual)

116.2%

b-factor

1.1

EUR

621,032 BBL

R-squared

0.944

type

hyperbolic

Operator History (from monthly production reports)

2005-02 — 2016-06 GREAT WESTERN DRILLING COMPANY 137 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
105BASIN OIL & GAS OPERATING, LLC17,6002006-08-01
103BASIN OIL & GAS OPERATING, LLC18,0002005-11-29
102BASIN OIL & GAS OPERATING, LLC18,0002005-01-26
101BASIN OIL & GAS OPERATING, LLC18,0002004-12-27