PERRIGO-WITHERSPOON B UNIT

Oil · District 01 · Lease #16220

Operator: TEXAS AMERICAN RESOURCES COMPANY

Cum Oil

458k BBL

Cum Gas

543k MCF

casinghead

Wells

2

Production

2012-08 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 458,103 BBL Cum Gas: 542,690 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,812 BBL/mo

Di (annual)

54.7%

b-factor

0.0

EUR

171,477 BBL

R-squared

0.572

type

exponential

Operator History (from monthly production reports)

2021-11 — 2026-07 TEXAS AMERICAN RESOURCES COMPANY 57 mo
2020-02 — 2021-10 CALLON (EAGLE FORD) LLC 21 mo
2012-11 — 2020-01 CARRIZO (EAGLE FORD) LLC 87 mo
2012-08 — 2012-10 CARRIZO OIL & GAS, INC. 3 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
112HTEXAS AMERICAN RESOURCES COMPANY18,5002022-08-30
11HTEXAS AMERICAN RESOURCES COMPANY311,0002012-05-23