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:
Jan. 07, 2020
Filed:
Jun. 10, 2016
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/64 (2006.01); G01N 33/28 (2006.01); G01N 9/36 (2006.01); G01N 21/33 (2006.01);
U.S. Cl.
CPC ...
G01N 21/64 (2013.01); G01N 9/36 (2013.01); G01N 21/33 (2013.01); G01N 21/6402 (2013.01); G01N 33/28 (2013.01); G01N 33/2823 (2013.01); G01N 2201/06113 (2013.01); G01N 2201/12 (2013.01);
Abstract
Embodiments of the present disclosure describe a method for determining a property of an uncharacterized crude oil sample using a polynomial equation correlating the property to a spectrum index and density of crude oil. The polynomial equation may include constants determined using a data fitting method and a data base of spectral data, density data, and standard properties data of a plurality of crude oils.