GARTH -B-

Oil · District 8A · Lease #70112

Operator: SOJOURNER DRILLING CORPORATION

Cum Oil

31k BBL

Cum Gas

0 MCF

Wells

1

Production

2013-08 — 2017-09

Peak Month

2013-10

Production History

Cum Oil: 31,068 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,904 BBL/mo

Di (annual)

114.8%

b-factor

0.0

EUR

30,383 BBL

R-squared

0.781

type

exponential

Operator History (from monthly production reports)

2013-08 — 2018-12 SOJOURNER DRILLING CORPORATION 65 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SOJOURNER DRILLING CORPORATION14,9002013-07-01