Method for determining the composition of natural gas liquids, mean pore-size and tortuosity in a subsurface formation using NMR

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dc.contributor.assigneeRice University
dc.contributor.assigneeVinegar Technologies LLC
dc.contributor.publisherUnited States Patent and Trademark Office
dc.creatorVinegar, Harold J.
dc.creatorSinger, Philip M.
dc.creatorHirasaki, George J.
dc.creatorChen, Zeliang
dc.creatorWang, Xinglin
dc.date.accessioned2022-02-28T20:06:06Z
dc.date.available2022-02-28T20:06:06Z
dc.date.filed2020-04-08
dc.date.issued2021-08-24
dc.description.abstractNew methods for determining the volumetric composition and saturation of methane and NGLs (natural gas liquids: ethane, propane, butane, and pentane) in a petroleum reservoir combining NMR (nuclear magnetic resonance) logging and NMR core analysis and for determining the mean pore-size and tortuosity of the light hydrocarbon-filled porosity in a petroleum reservoir using NMR core analysis.
dc.digitization.specificationsThis patent information was downloaded from the US Patent and Trademark website (http://www.uspto.gov/) as image-PDFs. The PDFs were OCRed for access purposes.
dc.format.extent44
dc.identifier.citationVinegar, Harold J., Singer, Philip M., Hirasaki, George J., Chen, Zeliang and Wang, Xinglin, "Method for determining the composition of natural gas liquids, mean pore-size and tortuosity in a subsurface formation using NMR." Patent US11099292B1. issued 2021-08-24. Retrieved from <a href="https://hdl.handle.net/1911/111994">https://hdl.handle.net/1911/111994</a>.
dc.identifier.patentIDUS11099292B1
dc.identifier.urihttps://hdl.handle.net/1911/111994
dc.language.isoeng
dc.language.isoEnglish
dc.titleMethod for determining the composition of natural gas liquids, mean pore-size and tortuosity in a subsurface formation using NMR
dc.typeUtility patent
dc.type.dcmiText
dc.type.genrepatents
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