WorksheetsReservoir Characterization Quiz
Total questions: 16
Worksheet time: 16mins
What is the primary purpose of reservoir quality?
To determine the potential oil storage capacity of a reservoir
To assess the ability of a reservoir to produce oil
To measure the quality of the oil stored in a reservoir
To evaluate the thickness and depth of the reservoir
Which of the following is not a factor affecting reservoir quality?
Porosity
Permeability
Water Saturation
Surface Area
What is seal capacity?
The ability of a reservoir to store oil
The ability of a reservoir to produce oil
The ability of a reservoir to prevent oil from escaping
The thickness of the reservoir
Which of the following is not a type of reservoir seal?
Fault seal
Stratigraphic seal
Drainage seal
Cap rock seal
What is reservoir mapping?
The process of identifying the location of a reservoir
The process of determining the size of a reservoir
The process of determining the characteristics of a reservoir
The process of extracting oil from a reservoir
Which of the following is not a tool used for reservoir mapping?
Seismic surveys
Magnetic surveys
Well logs
Gravity surveys
What is reservoir heterogeneity?
The degree to which a reservoir is composed of different rock types
The degree to which a reservoir is composed of different fluid types
The degree to which a reservoir varies in porosity and permeability
The degree to which a reservoir varies in depth
Which of the following is not a source of reservoir heterogeneity?
Depositional environment
Diagenesis
Structural deformation
Reservoir temperature
What is a reservoir model?
A mathematical representation of a reservoir
A physical model of a reservoir
A map of a reservoir
A model of the oil that is stored in a reservoir
Which of the following is not a component of a reservoir model?
Reservoir geometry
Fluid properties
Seismic data
Temperature
What is a geostatistical model?
A model that uses geological data to predict reservoir properties
A model that uses statistical data to predict reservoir properties
A model that uses seismic data to predict reservoir properties
A model that uses drilling data to predict reservoir properties
Which of the following is not a type of geostatistical model?
Sequential Gaussian simulation
Multiple-point statistics
Monte Carlo simulation
Gradient boosting
What is the purpose of reservoir characterization?
To determine the economic viability of a reservoir
To locate the reservoir
To predict the future production of a reservoir
To estimate the volume of oil in a reservoir
What is an isopach map used for in petroleum geology?
To locate oil and gas reservoirs
To determine the depth of a reservoir
To determine the thickness of a sedimentary unit
To determine the type of oil in a reservoir
Which of the following is not a type of trap classification?
Structural
Stratigraphic
Diagenetic
Hydrodynamic
Can you circle the sedimentary structure in the Mega-heterogeneity?
