GOLLUM UNIT

Oil · District 01 · Lease #18484

Operator: EOG RESOURCES, INC.

Cum Oil

460k BBL

Cum Gas

1.2M MCF

casinghead

Wells

2

Production

2015-06 — 2026-04

Peak Month

2015-08

Production History

Cum Oil: 459,635 BBL Cum Gas: 1,192,205 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

38,819 BBL/mo

Di (annual)

196.0%

b-factor

0.6

EUR

555,971 BBL

R-squared

0.899

type

hyperbolic

Operator History (from monthly production reports)

2015-06 — 2026-07 EOG RESOURCES, INC. 134 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEOG RESOURCES, INC.111,7002014-09-22
2HEOG RESOURCES, INC.211,7002014-09-22