Pre Test

Pore connectivity allowing fluid to flow from pore to pore through rock is known as

• porosity

• permeability

• reservoir thickness

• pressure

Who made the plot on the relationship between framework composition of sandstones and tectonic setting?

• James Hutton

• Dickinson

• Wilson

• Awang Satyana

If we found 20% Lithic Fragmen, 10% Feldspar and 70% Quartz in sandstone, what is the provenance from that sandstone?

• basement uplift

• transitional continental

• recycled orogenic

• dissected arc

Which of the following depositional environment for a sandtone reservoir?

• fluvial

• marine

• both of the above

• none of the above

Which of the following is the measure of storage capacity that is capable of holding fluids?

• formation volume factor

• permeability

• porosity

• none of the above

Which of the following are the reservoir properties?

• thickness, porosity, permeability, fluid saturation

• porosity, permeability, total organic carbon

• permeability, thickness, vitrinite reflectance

• total organic carbon, vitrinite reflectance, Tmax

What type of shale distribution reduces porosity the most?

• clean sand

• laminar shale

• structural shale

• dispersed shale

Which of the following is carbonate diagenesis process?

• cementation and compaction

• dolomitization

• dissolution

• all of the above

One of the objectives of reservoir modeling is?

• resource estimation

• importing data

• define surface topography

• all of the above

Which of the following type of reservoir fluid is always in the gas phase both in reservoir conditions and in the separator?

• volatile oil

• gas condensate

• wet gas

• dry gas