WILLIAMS RANCH B

Oil · District 03 · Lease #24317

Operator: NORTHFIELD ENTERPRISES, INC.

Cum Oil

153k BBL

Cum Gas

70k MCF

casinghead

Wells

1

Production

2002-08 — 2026-04

Peak Month

2002-09

Production History

Cum Oil: 153,312 BBL Cum Gas: 69,694 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,127 BBL/mo

Di (annual)

11.5%

b-factor

0.0

EUR

117,494 BBL

R-squared

0.355

type

exponential

Operator History (from monthly production reports)

2002-08 — 2026-07 NORTHFIELD ENTERPRISES, INC. 288 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2NORTHFIELD ENTERPRISES, INC.28,2002001-11-07