CONNELL -C-

Oil · District 08 · Lease #8470

Operator: WINFIELD OPERATING COMPANY

Cum Oil

56k BBL

Cum Gas

21 MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

2025-11

Production History

Cum Oil: 56,009 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

368 BBL/mo

Di (annual)

298.4%

b-factor

0.4

EUR

2,404 BBL

R-squared

0.874

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 WINFIELD OPERATING COMPANY 19 mo
1993-01 — 2024-12 TEXAS CONSOLIDATED PET. CORP. 384 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WINFIELD OPERATING COMPANY13,7001980-04-16
142-103-04614WINFIELD OPERATING COMPANY------
242-103-04602WINFIELD OPERATING COMPANY------
342-103-04604WINFIELD OPERATING COMPANY------