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:
Aug. 27, 2019
Filed:
May. 19, 2015
Total SA, Courbevoie, FR;
TOTAL SA, Courbevoie, FR;
Abstract
This invention relates to a method for determining a map of expectation and/or of variance of height of liquid hydrocarbon in a geological model. The method allows analytical resolution of these maps while taking account of the uncertainties in the variables allowing this calculation such as the porosity or oil saturation of the rock and also the uncertainty in the presence of certain types of facies given by the apportionment cubes of architectural elements p(c) and proportion cubes for each facies, these proportions then having a triangular distribution defined by the following three values p(c), p(c) and p(c). In particular, the method comprises the calculation of the sum of the plurality of architectural elements of p(c)·⅓(p(c)+p(c)+p(c)) and the determining of a value of expectation of height of liquid hydrocarbon for said column as a function of the sum determined.