Changes

  | part    = Traps, trap types, and the petroleum system

  | part    = Traps, trap types, and the petroleum system

  | chapter = Petroleum systems

  | chapter = Petroleum systems

  | frompg  = 3-1

  | frompg  = 3-9

  | topg    = 3-34

  | topg    = 3-11

  | author  = Leslie B. Magoon, Edward A. Beaumont

  | author  = Leslie B. Magoon, Edward A. Beaumont

  | link    = http://archives.datapages.com/data/specpubs/beaumont/ch03/ch03.htm

  | link    = http://archives.datapages.com/data/specpubs/beaumont/ch03/ch03.htm

==Temporal aspects==

==Temporal aspects==

[[file:petroleum-systems_fig3-3.png|thumb|300px|{{figure number|1.}}Burial history chart. From Magoon and Dow, 1994; courtesy AAPG.]]

[[file:petroleum-systems_fig3-3.png|thumb|300px|{{figure number|1.}}Burial history chart. From Magoon and Dow;<ref name=Magoon&Dow1994>Magoon, L. B., and W. G. Dow, 1994, [http://archives.datapages.com/data/specpubs/methodo2/data/a077/a077/0001/0000/0003.htm The petroleum system], in L. B. Magoon and W. G. Dow, eds., The Petroleum System—From Source to Trap: [http://store.aapg.org/detail.aspx?id=1022 AAPG Memoir 60], p. 3–24. </ref> courtesy AAPG.]]

The '''temporal extent''' of the [[petroleum system]] is shown on the events chart and includes the age of the essential elements and processes, the preservation time, and the critical moment. By displaying together the time over which these separate events took place, the relation between forming and charging the traps containing the accumulations is easily evaluated.

The '''temporal extent''' of the [[petroleum system]] is shown on the events chart and includes the age of the essential elements and processes, the preservation time, and the critical moment. By displaying together the time over which these separate events took place, the relation between forming and [[Calculating charge volume|charging]] the traps containing the accumulations is easily evaluated.

* Age

* Age

==Spatial aspects==

==Spatial aspects==

<gallery mode=packed heights=200px widths=200px>

<gallery mode=packed heights=200px widths=200px>

petroleum-systems_fig3-4.png|{{figure number|2}}Geographic extent of the fictitious Deer-Boar(.) petroleum system.

petroleum-systems_fig3-4.png|{{figure number|2}}Geographic extent of the fictitious Deer-Boar(.) petroleum system. From Magoon and Dow;<ref name=Magoon&Dow1994 /> courtesy AAPG.

petroleum-systems_fig3-5.png|{{figure number|3}}Stratigraphic extent of the fictitious Deer-Boar(.) petroleum system at the critical moment.

petroleum-systems_fig3-5.png|{{figure number|3}}Stratigraphic extent of the fictitious Deer-Boar(.) petroleum system at the critical moment. From Magoon and Dow;<ref name=Magoon&Dow1994 /> courtesy AAPG.

</gallery>

</gallery>

==Events chart example==

==Events chart example==

[[file:petroleum-systems_fig3-6.png|300px|thumb|{{figure number|4}}Events chart for the fictitious Deer-Boar(.) petroleum system.]]

[[file:petroleum-systems_fig3-6.png|300px|thumb|{{figure number|4}}Events chart for the fictitious Deer-Boar(.) petroleum system. From Magoon and Dow;<ref name=Magoon&Dow1994 /> courtesy AAPG.]]

A petroleum system events chart shows time on one axis and the essential elements and processes on the other. The time required for the [[Petroleum generation|generation]]-[[migration]]-[[accumulation]] process is the same as the age of the system. The chart also shows the preservation time and critical moment for the system. [[:file:petroleum-systems_fig3-6.png|Figure 4]] depicts the events chart for the fictitious Deer-Boar(.) petroleum system.

A petroleum system events chart shows time on one axis and the essential elements and processes on the other. The time required for the [[Petroleum generation|generation]]-[[migration]]-[[accumulation]] process is the same as the age of the system. The chart also shows the preservation time and critical moment for the system. [[:file:petroleum-systems_fig3-6.png|Figure 4]] depicts the events chart for the fictitious Deer-Boar(.) petroleum system.

* [[Petroleum system naming]]

* [[Petroleum system naming]]

* [[Petroleum system size]]

* [[Petroleum system size]]

==External links==

==External links==

[[Category:Traps, trap types, and the petroleum system]]  

[[Category:Traps, trap types, and the petroleum system]]  

[[Category:Petroleum systems]]

[[Category:Petroleum systems]]