ANTARCTIC A

Oil · District 01 · Lease #20488

Operator: EOG RESOURCES, INC.

Cum Oil

383k BBL

Cum Gas

916k MCF

casinghead

Wells

1

Production

2021-07 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 383,472 BBL Cum Gas: 915,789 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

46,156 BBL/mo

Di (annual)

414.1%

b-factor

0.8

EUR

483,998 BBL

R-squared

0.987

type

hyperbolic

Operator History (from monthly production reports)

2021-07 — 2026-07 EOG RESOURCES, INC. 61 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEOG RESOURCES, INC.213,2002020-01-09