JOPLIN UNIT

Oil // district 13 // lease#12110

op: GRACE, JACK PRODUCTION CO, LLC

cum_oil

27k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2001-09

-- production_history

cum_oil: 27,193 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

591 BBL/mo

Di (annual)

246.1%

b-factor

0.0

EUR

2,887 BBL

R-squared

0.412

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WIGRACE, JACK, PROD. CO.11,4001995-08-23
142-337-01991--------
EOF // multi-state drilling data platform // 2026