GLASSCOCK "A"

Oil // district 10 // lease#32819

op: SANDRIDGE EXPL. AND PROD., LLC

cum_oil

33k BBL

cum_gas

0 MCF

wells

11

production

1993-01 — 2026-03

peak_month

2011-12

-- production_history

cum_oil: 32,894 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,046 BBL/mo

Di (annual)

184.5%

b-factor

0.6

EUR

15,863 BBL

R-squared

0.860

type

hyperbolic

-- wells (11)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13SANDRIDGE EXPL. AND PROD., LLC14,9002012-04-16
19SANDRIDGE EXPL. AND PROD., LLC14,9002011-09-13
6OK ARENA OPERATING COMPANY14,9002010-07-08
5OK ARENA OPERATING COMPANY14,9002009-10-30
8OK ARENA OPERATING COMPANY14,9002009-09-14
1A42-003-10835--------
2A42-003-10809--------
3A42-003-10942--------
4A42-003-11058--------
5A42-003-10880--------
6A42-003-30060--------
EOF // multi-state drilling data platform // 2026