THORNBERRY -813-

Oil // district 10 // lease#30376

op: SHERIDAN PRODUCTION COMPANY, LLC

cum_oil

108k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 2026-03

peak_month

2011-12

-- production_history

cum_oil: 107,706 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,094 BBL/mo

Di (annual)

305.1%

b-factor

1.1

EUR

48,963 BBL

R-squared

0.883

type

hyperbolic

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10SANDRIDGE EXPL. AND PROD., LLC14,9002011-10-05
8SANDRIDGE EXPL. AND PROD., LLC14,9002011-04-05
6SANDRIDGE EXPL. AND PROD., LLC14,9002011-02-09
5SANDRIDGE EXPL. AND PROD., LLC19,0002010-08-12
2OK ARENA OPERATING COMPANY34,9502009-06-30
3OK ARENA OPERATING COMPANY14,8002006-01-26
4OK ARENA OPERATING COMPANY14,8002006-01-26
1FRIEMEL, PAUL D. & ASSOC., INC.14,8501985-11-13
EOF // multi-state drilling data platform // 2026