HANCOCK

Oil · District 03 · Lease #23207

Operator: NORTHFIELD ENTERPRISES, INC.

Cum Oil

198k BBL

Cum Gas

180k MCF

casinghead

Wells

2

Production

1996-08 — 2018-07

Peak Month

1996-08

Production History

Cum Oil: 197,971 BBL Cum Gas: 179,502 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,848 BBL/mo

Di (annual)

56.8%

b-factor

0.3

EUR

175,497 BBL

R-squared

0.488

type

hyperbolic

Operator History (from monthly production reports)

1996-08 — 2026-07 NORTHFIELD ENTERPRISES, INC. 360 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1NORTHFIELD ENTERPRISES, INC.28,0002013-04-04
3BNORTHFIELD ENTERPRISES INC.18,5002000-12-19