AIRFIELD

Oil · District 8A · Lease #68702

Operator: GREAT WESTERN DRILLING COMPANY

Cum Oil

694k BBL

Cum Gas

164k MCF

casinghead

Wells

8

Production

2004-04 — 2016-01

Peak Month

2005-05

Production History

Cum Oil: 693,917 BBL Cum Gas: 163,795 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,080 BBL/mo

Di (annual)

168.3%

b-factor

1.8

EUR

1,344,049 BBL

R-squared

0.978

type

hyperbolic

Operator History (from monthly production reports)

2004-04 — 2016-06 GREAT WESTERN DRILLING COMPANY 147 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9BASIN OIL & GAS OPERATING, LLC18,1002006-01-24
7BASIN OIL & GAS OPERATING, LLC18,1002005-07-15
6BASIN OIL & GAS OPERATING, LLC18,0002004-12-27
5BASIN OIL & GAS OPERATING, LLC18,0002004-11-03
4BASIN OIL & GAS OPERATING, LLC18,0002004-09-07
1BASIN OIL & GAS OPERATING, LLC18,0002004-05-24
2BASIN OIL & GAS OPERATING, LLC18,0002004-05-24
1ABASIN OIL & GAS OPERATING, LLC210,8002003-12-19