MARR

Oil // district 11 // lease#64512

op: WALSH PETROLEUM, INC.

fields: WELCH

cum_oil

153k BBL

cum_gas

0 MCF

wells

7

production

1993-01 — 2026-03

peak_month

1998-06

-- production_history

cum_oil: 153,260 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

886 BBL/mo

Di (annual)

10.8%

b-factor

0.0

EUR

98,245 BBL

R-squared

0.877

type

exponential

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7WALSH PETROLEUM, INC.15,0002008-07-28
6BEE-JAY ENERGY15,0001989-12-08
5BEE-JAY ENERGY15,0001985-01-24
4BEE-JAY ENERGY15,0001984-06-20
3BEE-JAY ENERGY15,0001984-02-13
2BEE-JAY ENERGY15,0001983-11-28
1BEE-JAY ENERGY15,0001983-09-09
EOF // multi-state drilling data platform // 2026