GOWAN

Oil // district 13 // lease#18418

op: WILLOWBEND INVESTMENTS, INC.

cum_oil

22k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2008-03

peak_month

1997-11

-- production_history

cum_oil: 21,963 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

304 BBL/mo

Di (annual)

34.4%

b-factor

0.0

EUR

10,572 BBL

R-squared

0.488

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5PUBLISHERS PETROLEUM14,9001977-08-22
3PUBLISHERS PETROLEUM14,9001977-07-08
142-077-30668--------
242-077-30706--------
EOF // multi-state drilling data platform // 2026