UNION KEERAN

Oil // district 2 // lease#8537

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

fields: KEERAN (6130)

cum_oil

188k BBL

cum_gas

0 MCF

wells

1

production

1999-06 — 2026-03

peak_month

1999-10

-- production_history

cum_oil: 188,026 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,746 BBL/mo

Di (annual)

32.7%

b-factor

0.0

EUR

174,146 BBL

R-squared

0.913

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10HART PETROLEUM SERVICES, INC57,1002000-04-27
EOF // data source: Texas Railroad Commission // 2026