CROCKETT REESE STATE A

Oil // district 10 // lease#52318

op: COG OPERATING LLC

cum_oil

438k BBL

cum_gas

0 MCF

wells

1

production

2019-02 — 2026-03

peak_month

2019-03

-- production_history

cum_oil: 438,027 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

11,013 BBL/mo

Di (annual)

34.1%

b-factor

0.3

EUR

545,942 BBL

R-squared

0.787

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2407HRSP PERMIAN, LLC213,0002018-07-16
EOF // data source: Texas Railroad Commission // 2026