NANCY B.

Oil · District 03 · Lease #15841

Operator: GEOSOUTHERN ENERGY CORPORATION

Cum Oil

1k BBL

Cum Gas

18k MCF

casinghead

Wells

1

Production

1993-01 — 1999-03

Peak Month

1993-12

Production History

Cum Oil: 1,073 BBL Cum Gas: 18,486 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

51 BBL/mo

Di (annual)

573.4%

b-factor

1.3

EUR

801 BBL

R-squared

0.557

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2008-03 GEOSOUTHERN ENERGY CORPORATION 183 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GEOSOUTHERN ENERGY CORPORATION113,0001982-05-20