Changes

Jump to navigation Jump to search
no edit summary
Line 15: Line 15:  
}}
 
}}
 
Each kerogen type has its own relationship to maturity parameters. Maturity measurements are made on materials other than kerogen; therefore, they are not a direct measure of the hydrocarbon generation stage of the source intervals. A relationship must be established between maturity of the geologic section and hydrocarbon generation for each kerogen type in a basin. This relationship can be derived using 1-D basin [[modeling]] techniques.
 
Each kerogen type has its own relationship to maturity parameters. Maturity measurements are made on materials other than kerogen; therefore, they are not a direct measure of the hydrocarbon generation stage of the source intervals. A relationship must be established between maturity of the geologic section and hydrocarbon generation for each kerogen type in a basin. This relationship can be derived using 1-D basin [[modeling]] techniques.
 +
 +
[[file:evaluating-source-rocks_fig6-17.png|thumb|{{figure number|1}}. Copyright: results of Genex 1-D basin modeling software, courtesy Institute Français du Petrole.]]
    
==Hydrocarbon generation and maturity==
 
==Hydrocarbon generation and maturity==
The hydrocarbon generation-depth curve shown below indicates where various phases of hydrocarbons would be generated today in the geologic section if a uniform kerogen existed throughout. We would use the following steps to compare the relationships.
+
The hydrocarbon generation-depth curve in [[:file:evaluating-source-rocks_fig6-17.png|Figure 1]] indicates where various phases of hydrocarbons would be generated today in the geologic section if a uniform kerogen existed throughout. We would use the following steps to compare the relationships.
    
{| class = "wikitable"
 
{| class = "wikitable"
Line 30: Line 32:  
| Apply this relationship to predict the generation zones for this specific kerogen in wells with similar thermal and burial histories in the basin for which maturity data are available.
 
| Apply this relationship to predict the generation zones for this specific kerogen in wells with similar thermal and burial histories in the basin for which maturity data are available.
 
|}
 
|}
  −
[[file:evaluating-source-rocks_fig6-17.png|thumb|{{figure number|6-17}}. Copyright: results of Genex 1-D basin modeling software, courtesy Institute Français du Petrole.]]
      
==See also==
 
==See also==

Navigation menu