Olefinic Ester Compositions and Their Use in Stimulating Hydrocarbon Production from a Subterranean Formation
AssigneeElevance Renewable Sciences, Inc.
InventorsFrederyk Ngantung, Robin Weitkamp
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Abstract
Compositions for stimulating hydrocarbon production from a subterranean formation are generally disclosed. In some embodiments, such compositions include olefinic ester compounds, such as alkyl esters of C10-18 unsaturated fatty acids. In some embodiments, the olefinic ester compounds are derived from a natural oil or a natural oil derivative, for example, by catalytic olefin metathesis. Uses of such compounds, such as in oil- and gas-production methods are also generally disclosed.
Claims32
A composition for stimulating an oil or gas well, the composition comprising olefinic ester compounds, wherein the olefinic ester compounds are C1-6 alkanol esters or C3-10 cycloalkanol esters of C10-16 carboxylic acids having one or more carbon-carbon double bonds.
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Dependencies are inferred from the claim text.