HOFF-FISCHER

Oil // district 3 // lease#24276

op: SOUTHERN BAY OPERATING, L.L.C.

cum_oil

42k BBL

cum_gas

0 MCF

wells

1

production

2002-09 — 2026-03

peak_month

2002-12

-- production_history

cum_oil: 41,986 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

843 BBL/mo

Di (annual)

35.2%

b-factor

0.3

EUR

40,503 BBL

R-squared

0.659

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HGREAT WEST ENERGY & EXPL., INC.514,5002002-09-12
EOF // data source: Texas Railroad Commission // 2026