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Property

Symbols

Value

Unit

Comment

Summary Date16.03.2004
Deposit structureAnticline
Rock typeCarbonate Rock
Geological periodCretaceous
Depositional environmentDeltaic / Tidal
Initial Oil-In-PlaceSTOIIP25.4106 m3

Initial Gas-In-PlaceSTGIIP1,200106 m3

Recoverable Oil Reserves

EUOR

9.4106 m3
EUORF = 37 %
Recoverable Gas ReservesEUGR276106 m3
EUGRF = 23 %
Oil + Gas pore volumeVΦhc200106 m3

Aquifer volumeVaqf> 100106 m3

Average formation top

Ztop

1,457

m TVDSS


Gas-Oil ContactGOC1,460m TVDSS
Oil-Water ContactOWC1,475m TVDSS
DatumZdat1,475m TVDSS= OWC
Average formation thicknessH30m
Net-To-Gross ThicknessNTG0.56

Oil column thickness

ho

15

m

field average

Gas column thicknesshg2mfield average
Water column thicknesshw0mfield average
Gas cap areaAg3106 m2
Oil pay areaAo20106 m2

Initial reservoir pressure

Pi

15,500

kpa

@ OWC

Initial reservoir temperatureTi56C@ OWC

Effective formation porosity

\phi_e

33

p.u. (%)


Pore compressibilitycr0.510-6 kpa-1

Total compressibility in oil area

cto

2.1

10-6 kpa-1


Total compressibility in aquiferctw1.4510-6 kpa-1
Absolute permeabilityka1,000mdmedian average
Vertical-to-horizontal perm ratiokv/kh0.1cp-1
Relative mobility to gaskrgg58cp-1at maximum
Relative mobility to oilkroo0.2cp-1at maximum
Relative mobility to waterkrww0.6cp-1at maximum

See also


Petroleum Industry (Oil & Gas Industry) / Petroleum Asset / Petroleum Asset Summary

Petroleum Geology ] [ Petrophysics ]



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