GRAHAM NATIONAL BANK

Oil · District 09 · Lease #25728

Operator: ECHO PRODUCTION, INC.

Fields: WILEY (MISS.)

Cum Oil

34k BBL

Cum Gas

458k MCF

casinghead

Wells

1

Production

1993-01 — 2014-07

Peak Month

2014-06

Production History

Cum Oil: 34,192 BBL Cum Gas: 458,101 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

275 BBL/mo

Di (annual)

12.7%

b-factor

0.0

EUR

25,869 BBL

R-squared

0.519

type

exponential

Operator History (from monthly production reports)

1993-01 — 2022-02 ECHO PRODUCTION, INC. 350 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2AMASH OILFIELD SERVICES LP24,9992014-12-03