HARRIS

Oil · District 01 · Lease #18661

Operator: TEXAS AMERICAN RESOURCES COMPANY

Cum Oil

1.0M BBL

Cum Gas

966k MCF

casinghead

Wells

8

Production

2015-09 — 2026-04

Peak Month

2016-10

Production History

Cum Oil: 1,011,477 BBL Cum Gas: 965,943 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

55,050 BBL/mo

Di (annual)

174.9%

b-factor

0.8

EUR

1,238,250 BBL

R-squared

0.915

type

hyperbolic

Operator History (from monthly production reports)

2020-06 — 2026-07 TEXAS AMERICAN RESOURCES COMPANY 74 mo
2015-09 — 2020-05 ATLAS EAGLE FORD OPER CO, LLC 57 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 2HTEXAS AMERICAN RESOURCES COMPANY19,0002015-08-26
A 3HTEXAS AMERICAN RESOURCES COMPANY19,0002015-08-26
A 4HTEXAS AMERICAN RESOURCES COMPANY19,0002015-08-26
B 1HTEXAS AMERICAN RESOURCES COMPANY19,0002015-08-26
B 2HTEXAS AMERICAN RESOURCES COMPANY19,0002015-08-26
B 3HTEXAS AMERICAN RESOURCES COMPANY19,0002015-08-26
B 4HTEXAS AMERICAN RESOURCES COMPANY19,0002015-08-26
A 1HTEXAS AMERICAN RESOURCES COMPANY29,0002015-07-24