PAPPAS

Oil // district 3 // lease#21710

op: M & R EXPLORATION COMPANY

cum_oil

18k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2000-02

peak_month

1993-03

-- production_history

cum_oil: 17,956 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,205 BBL/mo

Di (annual)

217.4%

b-factor

0.7

EUR

18,743 BBL

R-squared

0.428

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7 AM & R EXPLORATION COMPANY25,5001999-08-25
EOF // data source: Texas Railroad Commission // 2026