BILL SIMS

Oil // district 9 // lease#18436

op: CAZAR ENERGY INC

cum_oil

15k BBL

cum_gas

0 MCF

wells

2

production

2013-07 — 2026-03

peak_month

2013-11

-- production_history

cum_oil: 14,837 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

493 BBL/mo

Di (annual)

51.2%

b-factor

0.1

EUR

12,806 BBL

R-squared

0.772

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ANTLE OPERATING, INC.13,6002013-12-05
1TRI-DYNE RESOURCES, INC.24,0002013-06-18
EOF // data source: Texas Railroad Commission // 2026