STATE TRACT 96

Oil · District 04 · Lease #12291

Operator: VISTA RESOURCES, INC. (A)

Fields: COPANO BAY, S. (FB-A, H A,LO.)

Cum Oil

60k BBL

Cum Gas

396k MCF

casinghead

Wells

1

Production

1993-12 — 2003-07

Peak Month

1994-01

Production History

Cum Oil: 59,515 BBL Cum Gas: 395,805 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,069 BBL/mo

Di (annual)

19.8%

b-factor

0.0

EUR

64,673 BBL

R-squared

0.401

type

exponential

Operator History (from monthly production reports)

2006-05 — 2009-07 CIMAREX ENERGY CO. OF COLORADO 39 mo

2002-04 — 2006-04 GRUY PETROLEUM MANAGEMENT CO. 49 mo

2000-03 — 2002-03 PRIZE OPERATING COMPANY 25 mo

1998-11 — 2000-02 VISTA RESOURCES, INC. (A) 16 mo

1994-04 — 1998-10 MIDLAND RES. OPER. CO., INC. 55 mo

1993-12 — 1994-03 MIRESCO, INC. 4 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
7	42-007-00827	MIRESCO INC.	2	8,105	2004-06-10