SHERRY

Oil · District 03 · Lease #21217

Operator: GEOSOUTHERN ENERGY CORPORATION

Cum Oil

917 BBL

Cum Gas

20k MCF

casinghead

Wells

1

Production

1993-01 — 1996-12

Peak Month

1996-07

Production History

Cum Oil: 917 BBL Cum Gas: 19,995 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

61 BBL/mo

Di (annual)

278.0%

b-factor

1.3

EUR

2,051 BBL

R-squared

0.539

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2002-04 GEOSOUTHERN ENERGY CORPORATION 112 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HGEOSOUTHERN ENERGY CORPORATION410,4301990-10-04