EDWARDS UNIT

Oil // district 2 // lease#8289

op: SUE-ANN OPERATING, L.C.

cum_oil

21k BBL

cum_gas

0 MCF

wells

1

production

1997-03 — 2012-07

peak_month

1997-04

-- production_history

cum_oil: 20,717 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

370 BBL/mo

Di (annual)

88.8%

b-factor

1.7

EUR

35,435 BBL

R-squared

0.840

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ALLEGRO INVESTMENTS, INC.39,0001997-04-16
EOF // multi-state drilling data platform // 2026