Difference between revisions of "Static hydrocarbon pressure gradients"

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  | part    = Critical elements of the petroleum system
 
  | part    = Critical elements of the petroleum system
 
  | chapter = Formation fluid pressure and its application
 
  | chapter = Formation fluid pressure and its application
  | frompg  = 5-1
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  | frompg  = 5-19
  | topg    = 5-64
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  | topg    = 5-19
 
  | author  = Edward A. Beaumont, Forrest Fiedler
 
  | author  = Edward A. Beaumont, Forrest Fiedler
 
  | link    = http://archives.datapages.com/data/specpubs/beaumont/ch05/ch05.htm
 
  | link    = http://archives.datapages.com/data/specpubs/beaumont/ch05/ch05.htm
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  | isbn    = 0-89181-602-X
 
  | isbn    = 0-89181-602-X
 
}}
 
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We can determine the [[Dip|downdip]] [[hydrocarbon column]] length by plotting a [[reservoir]]'s static hydrocarbon pressure gradient vs. its hydrostatic pressure gradient. Hydrocarbon densities determine static hydrocarbon pressure gradients. The gradient is easily calculated when the density is measured. When density is not measured, charts are available to help estimate density.
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We can determine the [[Dip|downdip]] [[hydrocarbon column]] length by plotting a [[reservoir]]'s static hydrocarbon pressure gradient vs. its [[Normal hydrostatic pressure gradients|hydrostatic pressure gradient]]. [[Hydrocarbon density|Hydrocarbon densities]] determine static hydrocarbon pressure gradients. The gradient is easily calculated when the density is measured. When density is not measured, charts are available to help estimate density.
 
 
This subsection shows how to determine oil and gas pressure gradients, make a plot of hydrocarbon pressure gradient, and determine hydrocarbon column length.
 
  
 
==See also==
 
==See also==
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* [[Estimating static gas pressure gradients]]
 
* [[Estimating static gas pressure gradients]]
 
* [[Plotting the hydrocarbon pressure gradient]]
 
* [[Plotting the hydrocarbon pressure gradient]]
* [[Finding free-water level using pressure]]
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* [[Free water level determination using pressure]]
  
 
==External links==
 
==External links==
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[[Category:Critical elements of the petroleum system]]  
 
[[Category:Critical elements of the petroleum system]]  
 
[[Category:Formation fluid pressure and its application]]
 
[[Category:Formation fluid pressure and its application]]
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[[Category:Treatise Handbook 3]]

Latest revision as of 15:17, 17 February 2022

Exploring for Oil and Gas Traps
Series Treatise in Petroleum Geology
Part Critical elements of the petroleum system
Chapter Formation fluid pressure and its application
Author Edward A. Beaumont, Forrest Fiedler
Link Web page
Store AAPG Store

We can determine the downdip hydrocarbon column length by plotting a reservoir's static hydrocarbon pressure gradient vs. its hydrostatic pressure gradient. Hydrocarbon densities determine static hydrocarbon pressure gradients. The gradient is easily calculated when the density is measured. When density is not measured, charts are available to help estimate density.

See also

External links

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Static hydrocarbon pressure gradients
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