KOPECKI C

Oil · District 02 · Lease #12357

Operator: EOG RESOURCES, INC.

Cum Oil

198k BBL

Cum Gas

247k MCF

casinghead

Wells

1

Production

2020-12 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 197,680 BBL Cum Gas: 247,345 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

26,732 BBL/mo

Di (annual)

722.7%

b-factor

1.3

EUR

465,565 BBL

R-squared

0.972

type

hyperbolic

Operator History (from monthly production reports)

2020-12 — 2026-07 EOG RESOURCES, INC. 68 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HEOG RESOURCES, INC.211,5002020-11-13