FOUR K PARTNERS M

Oil · District 01 · Lease #20656

Operator: EOG RESOURCES, INC.

Cum Oil

241k BBL

Cum Gas

246k MCF

casinghead

Wells

1

Production

2022-03 — 2026-04

Peak Month

2022-09

Production History

Cum Oil: 241,412 BBL Cum Gas: 245,561 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,057 BBL/mo

Di (annual)

210.4%

b-factor

0.4

EUR

237,658 BBL

R-squared

0.892

type

hyperbolic

Operator History (from monthly production reports)

2022-03 — 2026-07 EOG RESOURCES, INC. 53 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HEOG RESOURCES, INC.111,5002020-08-10