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Relationships between maturity and hydrocarbon generation (view source)
Revision as of 13:39, 25 April 2014
, 13:39, 25 April 2014no edit summary
| isbn = 0-89181-602-X
| isbn = 0-89181-602-X
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Different types of [[kerogen]]s convert to hydrocarbons at different rates, and they yield different quantities of various hydrocarbon phases. Therefore, one standard relationship between a measured maturity parameter and hydrocarbon generation does not exist. Values such as 0.6% [[R<sub>o</sub>]] are generally associated with the onset of oil generation or indicate the top of the oil window. However, this generality applies only if a [[source rock]] is composed of pure type II organic matter (marine kerogen).
Different types of [[kerogen]]s convert to hydrocarbons at different rates, and they yield different quantities of various hydrocarbon phases. Therefore, one standard relationship between a measured maturity parameter and hydrocarbon generation does not exist. Values such as 0.6% R<sub>o</sub> are generally associated with the onset of oil generation or indicate the top of the oil window. However, this generality applies only if a [[source rock]] is composed of pure type II organic matter (marine kerogen).