CASSWIN B

Oil · District 08 · Lease #59651

Operator: EOG RESOURCES, INC.

Cum Oil

471k BBL

Cum Gas

1.4M MCF

casinghead

Wells

1

Production

2023-02 — 2026-04

Peak Month

2023-03

Production History

Cum Oil: 471,185 BBL Cum Gas: 1,372,182 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

54,150 BBL/mo

Di (annual)

665.8%

b-factor

1.2

EUR

839,261 BBL

R-squared

0.888

type

hyperbolic

Operator History (from monthly production reports)

2023-02 — 2026-07 EOG RESOURCES, INC. 42 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
702HEOG RESOURCES, INC.114,0002022-08-19