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:
Mar. 21, 2023
Filed:
Oct. 02, 2019
Chevron U.s.a. Inc., San Ramon, CA (US);
Shauna Kaye Oppert, Houston, TX (US);
Jose I. Adachi, Houston, TX (US);
James E. Sabolcik, Kingwood, TX (US);
CHEVRON U.S.A. INC., San Ramon, CA (US);
Abstract
Embodiments of generating a self-consistent earth model are provided. One embodiment comprises: a) building a structured geologic; b) generating a mineralogy volume; c) generating a porosity volume and a density volume; d) generating a pressure volume; e) generating a geophysical property volume comprising a P-wave velocity volume and a S-wave velocity volume, a relationship between P-wave velocity and S-wave velocity, or any combination thereof; f) generating mechanical elastic properties based on (i) a static to dynamic elastic property relationship and (ii) the geophysical property volume, the relationship between P-wave velocity and S-wave velocity, or any combination thereof; and g) performing mechanical earth modeling using the mechanical elastic properties, the density volume, and the pressure volume to generate a self-consistent earth model.