BLANCHE

Oil · District 10 · Lease #8401

Operator: H & L EXPLORATION COMPANY, LLC

Cum Oil

75k BBL

Cum Gas

371k MCF

casinghead

Wells

1

Production

2010-09 — 2026-04

Peak Month

2010-12

Production History

Cum Oil: 74,555 BBL Cum Gas: 371,314 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,696 BBL/mo

Di (annual)

470.9%

b-factor

1.0

EUR

51,603 BBL

R-squared

0.775

type

hyperbolic

Operator History (from monthly production reports)

2010-09 — 2026-07 H & L EXPLORATION COMPANY, LLC 191 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HH & L EXPLORATION COMPANY, LLC17,2002010-07-12