RR-BRENNAND

Oil // district 11 // lease#70942

op: E R OPERATING COMPANY

cum_oil

67k BBL

cum_gas

0 MCF

wells

1

production

2019-05 — 2020-11

peak_month

2019-07

-- production_history

cum_oil: 67,431 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

9,216 BBL/mo

Di (annual)

378.3%

b-factor

2.0

EUR

540,369 BBL

R-squared

0.774

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2481HE R OPERATING COMPANY45,4002019-03-04
EOF // data source: Texas Railroad Commission // 2026