CITIES SERVICES E

Oil // district 11 // lease#69731

op: SHERIDAN PRODUCTION COMPANY, LLC

cum_oil

127k BBL

cum_gas

0 MCF

wells

3

production

2011-06 — 2026-03

peak_month

2014-02

-- production_history

cum_oil: 126,702 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,371 BBL/mo

Di (annual)

71.1%

b-factor

0.8

EUR

114,140 BBL

R-squared

0.914

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SANDRIDGE EXPL. AND PROD., LLC17,7502011-07-29
3SANDRIDGE EXPL. AND PROD., LLC17,7502011-07-29
1SANDRIDGE EXPL. AND PROD., LLC17,7502011-04-01
EOF // multi-state drilling data platform // 2026