J. E. CHAPMAN ET AL

Oil · District 03 · Lease #23501

Operator: SEAGULL ENERGY E&P INC.

Cum Oil

19k BBL

Cum Gas

405k MCF

casinghead

Wells

1

Production

1998-01 — 1998-11

Peak Month

1998-03

Production History

Cum Oil: 18,632 BBL Cum Gas: 405,398 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,935 BBL/mo

Di (annual)

62.3%

b-factor

0.0

EUR

37,283 BBL

R-squared

0.882

type

exponential

Operator History (from monthly production reports)

1998-01 — 1999-01 SEAGULL ENERGY E&P INC. 13 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SEAGULL ENERGY E&P INC.415,5001990-01-09