PARKER MINERALS 11

Oil // district 10 // lease#47124

op: SHERIDAN PRODUCTION COMPANY, LLC

fields: GOLDSMITH

cum_oil

766 BBL

cum_gas

0 MCF

wells

1

production

2013-12 — 2026-03

peak_month

2014-07

-- production_history

cum_oil: 766 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

90 BBL/mo

Di (annual)

260.4%

b-factor

0.9

EUR

1,506 BBL

R-squared

0.860

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10HSANDRIDGE EXPL. AND PROD., LLC312,0002012-02-10
EOF // data source: Texas Railroad Commission // 2026