STATE "BL"

Oil // district 10 // lease#43151

op: RING ENERGY, INC.

cum_oil

62k BBL

cum_gas

0 MCF

wells

1

production

2011-05 — 2026-03

peak_month

2012-08

-- production_history

cum_oil: 62,454 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

464 BBL/mo

Di (annual)

6.1%

b-factor

0.0

EUR

86,733 BBL

R-squared

0.359

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4GREYSTONE OIL & GAS, LLP210,4002010-12-22
EOF // multi-state drilling data platform // 2026