BILL SIMS

Oil · District 7C · Lease #18436

Operator: CAZAR ENERGY INC

Cum Oil

15k BBL

Cum Gas

103k MCF

casinghead

Wells

2

Production

2013-07 — 2026-02

Peak Month

2016-03

Production History

Cum Oil: 14,842 BBL Cum Gas: 102,818 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

524 BBL/mo

Di (annual)

53.0%

b-factor

0.1

EUR

13,128 BBL

R-squared

0.772

type

hyperbolic

Operator History (from monthly production reports)

2020-09 — 2026-07 CAZAR ENERGY INC 71 mo
2013-07 — 2020-08 ANTLE OPERATING, INC. 86 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CAZAR ENERGY INC13,6002013-12-05
1ANTLE OPERATING INC.24,0002013-06-18