KOLODZIEJ-PAWELEK UNIT

Oil // district 2 // lease#9947

op: MAGNOLIA OIL & GAS OPERATING LLC

cum_oil

1.1M BBL

cum_gas

0 MCF

wells

5

production

2012-01 — 2026-03

peak_month

2015-09

-- production_history

cum_oil: 1,141,924 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

39,794 BBL/mo

Di (annual)

162.2%

b-factor

1.1

EUR

1,489,614 BBL

R-squared

0.620

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HBLACKBRUSH O & G, LLC111,0002015-01-05
9HBLACKBRUSH O & G, LLC111,0002014-12-12
4HBLACKBRUSH O & G, LLC411,0002014-10-02
5HBLACKBRUSH O & G, LLC111,0002014-09-30
1HBLACKBRUSH O & G, INC.111,0002011-08-24
EOF // data source: Texas Railroad Commission // 2026