FILCH A

Oil · District 01 · Lease #19491

Operator: EOG RESOURCES, INC.

Cum Oil

287k BBL

Cum Gas

342k MCF

casinghead

Wells

1

Production

2018-08 — 2026-04

Peak Month

2018-09

Production History

Cum Oil: 286,681 BBL Cum Gas: 341,806 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,510 BBL/mo

Di (annual)

469.7%

b-factor

1.0

EUR

203,006 BBL

R-squared

0.563

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 EOG RESOURCES, INC. 96 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEOG RESOURCES, INC.112,0002018-02-27