SMITH, CLYDE

Oil · District 09 · Lease #18644

Operator: WINFIELD OPERATING COMPANY

Cum Oil

18k BBL

Cum Gas

276k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1993-12

Production History

Cum Oil: 17,555 BBL Cum Gas: 275,724 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

77 BBL/mo

Di (annual)

4.7%

b-factor

0.0

EUR

17,948 BBL

R-squared

0.449

type

exponential

Operator History (from monthly production reports)

2011-06 — 2026-07 WINFIELD OPERATING COMPANY 182 mo
1993-01 — 2011-05 MARCON OPERATING COMPANY, INC. 221 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WINFIELD OPERATING COMPANY16,2001977-12-16