SPEER, LEON

Oil // district 9 // lease#15279

op: TALLGRASS PRODUCTION COMPANY LLC

cum_oil

10k BBL

cum_gas

0 MCF

wells

1

production

2002-08 — 2017-02

peak_month

2014-01

-- production_history

cum_oil: 10,434 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,286 BBL/mo

Di (annual)

209.4%

b-factor

0.0

EUR

7,380 BBL

R-squared

0.608

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SHA-JAM OPERATING CORP.45,0002013-05-22
EOF // data source: Texas Railroad Commission // 2026