C&H "13"

Oil · District 8A · Lease #68765

Operator: GREAT WESTERN DRILLING COMPANY

Cum Oil

462k BBL

Cum Gas

184k MCF

casinghead

Wells

3

Production

2005-02 — 2016-01

Peak Month

2005-09

Production History

Cum Oil: 461,560 BBL Cum Gas: 183,545 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,069 BBL/mo

Di (annual)

97.4%

b-factor

1.8

EUR

983,292 BBL

R-squared

0.936

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BASIN OIL & GAS OPERATING, LLC28,0002005-09-07
2BASIN OIL & GAS OPERATING, LLC18,1002005-07-15
1BASIN OIL & GAS OPERATING, LLC18,0002004-09-01