HAWLEY-KELL

Oil // district 13 // lease#33672

op: WILLOWBEND INVESTMENTS, INC.

cum_oil

3k BBL

cum_gas

0 MCF

wells

1

production

2017-09 — 2026-03

peak_month

2017-10

-- production_history

cum_oil: 3,361 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

67 BBL/mo

Di (annual)

22.9%

b-factor

0.0

EUR

3,444 BBL

R-squared

0.478

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WILLOWBEND INVESTMENTS, INC.15,1002017-08-18
EOF // data source: Texas Railroad Commission // 2026