GM II variant

What is Geological Modeling?

• simulation of water movement by solving governing equations, which are formulated based on the laws of physics

• digital representatios of the Earth's crust based on geophysical and geological data

• related to earthquakes or other vibrations of the earth and its crust.

• a well stimulation technique involving the fracturing of formations in bedrock by a pressurized liquid

What is correct deffinition for "Data base" in geological modeling?

• Collecting and importing data

• Calculation of petrophysical parameters

• Geometrization of deposits

• Reserves estimation and forecasting

Which of the following software is commonly used for geological modeling?

• AutoCad

• 3D max

• Petrel

• Eclipse

What is a petrophysical model used for?

• To describe the evolution of fossil species

• To classify seismic waves

• To measure rock hardness

• to model reservoir properties such as porosity, permeability and saturations

What is the purpose of well correlation in geological modeling?

• To align well logs and identify continuous stratigraphic layers

• To measure the hardness of different rock samples

• To determine the surface elevation of a well site

• To calculate groundwater flow

What does a Structural model primarily focus on?

• The chemical composition of minerals

• Petrophysical parameters calculation

• geometry of your field, serving as a "skeleton" of model

• The economic value of a reservoir

What is the purpose of depth conversion when working with seismic?

• To measure the salinity of subsurface water

• To determine the color variations in rock formations

• To estimate the population density of an area

• To convert time-based seismic reflections into depth-based geological structures

What is a format of wireline logging data import?

• SEGY

• LAS

• TXT

• JPEG

Resistivity log used in Archie equation in order to calculate...

• Shaliness

• Effective porosity

• Water/Oil saturation

• Permeability

Can you list main purposes of geological modeling?