BLONSTEIN ESTATE

Oil · District 10 · Lease #8191

Operator: CRAWLEY PETROLEUM CORPORATION

Cum Oil

115k BBL

Cum Gas

341k MCF

casinghead

Wells

2

Production

2010-03 — 2026-03

Peak Month

2010-04

Production History

Cum Oil: 114,569 BBL Cum Gas: 341,174 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,561 BBL/mo

Di (annual)

60.4%

b-factor

0.3

EUR

100,688 BBL

R-squared

0.835

type

hyperbolic

Operator History (from monthly production reports)

2010-03 — 2026-07 CRAWLEY PETROLEUM CORPORATION 197 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
406CRAWLEY PETROLEUM CORPORATION111,9502009-08-26
306CRAWLEY PETROLEUM CORPORATION111,9502008-10-30