FCSL

Oil · District 09 · Lease #28309

Operator: WINDSTAR ENERGY OF NORTH TX LLC

Cum Oil

34k BBL

Cum Gas

21 MCF

casinghead

Wells

1

Production

1993-01 — 2006-05

Peak Month

1994-05

Production History

Cum Oil: 33,582 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

918 BBL/mo

Di (annual)

63.0%

b-factor

0.2

EUR

21,785 BBL

R-squared

0.797

type

hyperbolic

Operator History (from monthly production reports)

2005-09 — 2026-07 ENERGY GROUP OF AMERICA, INC. 251 mo
2004-06 — 2005-08 WINDSTAR ENERGY OF NORTH TX LLC 15 mo
1999-12 — 2004-05 A & B PRODUCTION 54 mo
1999-11 — 1999-11 CARLORAN PRODUCTION CORP 1 mo
1993-01 — 1999-10 ROGERS DRILLING CO. 82 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ENERGY GROUP OF AMERICA INC.15,6001992-04-28