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公开(公告)号：US20140373616A1
公开(公告)日：2014-12-25
申请号：US14309390
申请日：2014-06-19
Applicant: CONOCOPHILLIPS COMPANY
Inventor： David Victor AMENDT , Seth BUSETTI , Peter S. D'ONFRO , Peter H. HENNINGS
Abstract: The invention relates to the correlating of mechanical and geological (e.g. compositional) information from a rock core or a large number of rock cores. A geological facies model may be created correlating mechanical and geological information, and allowing prediction of the mechanical properties of rock with given geological properties, such as composition, porosity, etc.
Abstract translation: 本发明涉及来自岩芯或大量岩心的机械和地质（例如组成）信息的相关性。 可以创建地质相模型，将机械和地质信息相关联，并允许预测具有给定地质特性（如组成，孔隙率等）的岩石的机械性能。
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公开(公告)号：US20180238774A1
公开(公告)日：2018-08-23
申请号：US15886344
申请日：2018-02-01
Applicant: CONOCOPHILLIPS COMPANY
Inventor： David V. AMENDT , Seth BUSETTI , William R. MORRIS , Eric CLINE , Fabian DUQUE-BOTERO , Peter S. D'ONFRO , Peter H. HENNINGS
Abstract: This disclosure describes a novel method for predicting or estimating rock mechanical properties from cuttings at a particular depth based on determining the facies, plotting the facies on a ternary diagram with clay, silica and carbonate endpoints, and estimating rock mechanical properties based on comparison to a database of core samples from vertical wells that is also organized by depth and facies. We have shown that datapoints at similar locations on the ternary diagram will have fairly similar rock properties. These rock properties can be used to improve the reliability of a variety of reservoir modeling platforms, which can then be used in designing and implementing completion, stimulation and production plans.
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