NEWBERRY UNIT

Oil // district 4 // lease#11761

op: WHITING PETROLEUM CORPORATION

cum_oil

211k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2013-05

peak_month

1993-01

-- production_history

cum_oil: 210,587 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,266 BBL/mo

Di (annual)

15.2%

b-factor

0.0

EUR

179,102 BBL

R-squared

0.472

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 UWHITING PETROLEUM CORPORATION98,5052003-06-18
2 UGENESIS PRODUCING COMPANY27,9001992-09-28
EOF // data source: Texas Railroad Commission // 2026