KEERAN RANCH

Oil // district 2 // lease#8380

op: HART PETROLEUM SERVICES, INC

fields: KEERAN (6300)

cum_oil

34k BBL

cum_gas

0 MCF

wells

1

production

1998-04 — 2004-08

peak_month

1998-05

-- production_history

cum_oil: 33,500 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,689 BBL/mo

Di (annual)

36.9%

b-factor

0.0

EUR

54,978 BBL

R-squared

0.349

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 4SOUTHERN BAY OPERATING, L.L.C.57,1002007-01-05
EOF // data source: Texas Railroad Commission // 2026