YTURRIA

Oil · District 04 · Lease #13521

Operator: BLAKENERGY OPERATING, LLC

Cum Oil

8k BBL

Cum Gas

108k MCF

casinghead

Wells

1

Production

2008-08 — 2009-07

Peak Month

2009-01

Production History

Cum Oil: 7,750 BBL Cum Gas: 108,051 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,675 BBL/mo

Di (annual)

298.1%

b-factor

0.0

EUR

6,774 BBL

R-squared

0.767

type

exponential

Operator History (from monthly production reports)

2008-08 — 2010-02 BLAKENERGY OPERATING, LLC 19 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10LA SARA OPERATING COMPANY LLC211,0002015-01-23