WESTFALL ESTATE

Oil · District 06 · Lease #13946

Operator: MERIT ENERGY COMPANY

Cum Oil

616 BBL

Cum Gas

29k MCF

casinghead

Wells

1

Production

1999-05 — 2002-10

Peak Month

1999-05

Production History

Cum Oil: 616 BBL Cum Gas: 29,088 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

66 BBL/mo

Di (annual)

131.5%

b-factor

0.0

EUR

591 BBL

R-squared

0.529

type

exponential

Operator History (from monthly production reports)

2005-05 — 2008-03 ENERVEST OPERATING, L.L.C. 35 mo
2000-07 — 2005-04 CYPRESS OPERATING, INC. 58 mo
1999-05 — 2000-06 MERIT ENERGY COMPANY 14 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ENERVEST OPERATING L.L.C.29,6001998-03-19