SAMKAT EFS

Oil // district 1 // lease#18326

op: RANGER O & G OPERATING, LLC

cum_oil

661k BBL

cum_gas

0 MCF

wells

9

production

2014-06 — 2026-03

peak_month

2015-03

-- production_history

cum_oil: 661,021 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

31,770 BBL/mo

Di (annual)

226.1%

b-factor

0.8

EUR

570,938 BBL

R-squared

0.908

type

hyperbolic

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HRANGER O & G OPERATING, LLC19,0002014-04-28
2HRANGER O & G OPERATING, LLC19,0002014-04-28
3HRANGER O & G OPERATING, LLC19,0002014-04-28
7HRANGER O & G OPERATING, LLC19,0002014-04-10
8HRANGER O & G OPERATING, LLC19,0002014-04-10
9HRANGER O & G OPERATING, LLC19,0002014-03-26
5HRANGER O & G OPERATING, LLC19,0002014-02-18
6HRANGER O & G OPERATING, LLC19,0002014-02-18
4HRANGER O & G OPERATING, LLC19,0002014-02-12
EOF // multi-state drilling data platform // 2026