公开(公告)号：US20230266241A1

公开(公告)日：2023-08-24

申请号：US18003440

申请日：2020-07-01

Applicant: Chevron U.S.A. Inc.

Inventor： Kenneth Thomas Ratcliffe ,  Luke Morgan ,  Paul Montgomery ,  Timothy B. Fischer

IPC: G01N21/3563

CPC classification number: G01N21/3563 ,  G01N2021/3595

Abstract: The present disclosure concerns methods of identifying and quantifying constituent phases in rock samples based on spectroscopic measurements, methods of determining values of pyrolysis parameters for rock samples based on spectroscopic measurements, and methods of determining amounts of organic phases in rock samples based on spectroscopic measurements, as well as associated computer programs, computer-readable media, data carrier signals and data sets, and methods of compiling associated data sets for use in such methods.