Oil Traps Geology

Oil Traps Geology. A trap is defined by the geometry of its seals which are formations with very low permeability and very small pores that will impede or stop the flow of hydrocarbons To trap migrating hydrocarbons seals must contain flow in 3D the seals must form a closure In the simplest terms a trap is similar to a box with its bottom removed.

OverviewStructural trapsStratigraphic trapHybrid trapIn petroleum geology a trap is a geological structure affecting the reservoir rock and caprock of a petroleum system allowing the accumulation of hydrocarbons in a reservoir Traps can be of two types stratigraphic or structural Structural traps are the most important type of trap as they represent the majority of the world’s discovered petroleum resources Text under.

geology: Oil Traps

In petroleum geology a trap is a geological structure affecting the reservoir rock and caprock of a petroleum system allowing the accumulation of hydrocarbons in a reservoir Traps can be of two types stratigraphic or structural.

What is oil trap geology? AskingLot.com

A fault trap is a geological formation in which oil or gas in a porous section of rock is sealed off by a displaced nonporous layer A fault trap occurs when formations on either side of the fault move and lie in such a way that when petroleum migrates into one of the formations it becomes trapped there.

Oil and gas traps SlideShare

PDF fileSeveral geologic structures may act as petroleum traps but all have two basic conditions in common 1) Porous permeable reservoir rock that will contain quantities of oil and gas that make it worth drilling 2) Impermeable cap rock that traps oil and gas preventing it from escaping to the surface Types of Petroleum traps include.