HAVERLAH B

Oil · District 01 · Lease #19918

Operator: TBM CATARINA, LLC

Cum Oil

203k BBL

Cum Gas

205k MCF

casinghead

Wells

1

Production

2019-04 — 2026-04

Peak Month

2019-05

Production History

Cum Oil: 203,476 BBL Cum Gas: 204,777 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,210 BBL/mo

Di (annual)

155.1%

b-factor

0.7

EUR

216,275 BBL

R-squared

0.922

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 TBM CATARINA, LLC 17 mo
2019-04 — 2025-02 MATADOR PRODUCTION COMPANY 71 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HTBM CATARINA, LLC410,2002018-10-01