The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2026
Filed:
Jun. 10, 2024
Saudi Arabian Oil Company, Dhahran, SA;
Jin-Hong Chen, Katy, TX (US);
Stacey Marie Althaus, Houston, TX (US);
David Jacobi, The Woodlands, TX (US);
Mohammed Boudjatit, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
A system and method for measuring a source rock sample's maturity by a static high field resolution nuclear magnetic resonance (NMR) spectroscopy is disclosed. Kerogen, a part of the source rock matrix is studied, to quantify the amount of hydrogen (H) and carbon (C) present. This technique is non-destructive and non-invasive to the sample. The method further includes determining the H/C ratio of the kerogen in the source rock sample by integrating the H/C ratio of a known external reference sample.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile