UNIVERSITY '45 G'

Oil // district 9 // lease#18057

op: APPROACH OPERATING LLC

cum_oil

223k BBL

cum_gas

0 MCF

wells

5

production

2012-10 — 2014-09

peak_month

2013-02

-- production_history

cum_oil: 222,797 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

29,151 BBL/mo

Di (annual)

266.3%

b-factor

1.4

EUR

1,136,969 BBL

R-squared

0.992

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2208HAPPROACH OPERATING LLC19,0002012-11-07
2209HAPPROACH OPERATING LLC18,0002012-11-07
2202HAPPROACH OPERATING LLC27,8002012-05-04
2216HAPPROACH OPERATING LLC17,8002012-05-04
2217HAPPROACH OPERATING LLC27,8002012-05-04
EOF // multi-state drilling data platform // 2026