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. 21, 2018
Filed:
Sep. 23, 2016
Schlumberger Technology Corporation, Sugar Land, TX (US);
John Rasmus, Richmond, TX (US);
Alex Ahrenst, Sugar Land, TX (US);
Ana Peternell, Youngsville, LA (US);
Jeffrey Miles, Arlington, MA (US);
Martinus Johannes Bernardus Bogaerts, Rosenberg, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A method of performing a wellbore operation includes: circulating a doped wellbore fluid comprising a non-radioactive doped particulate material in a wellbore; and logging the wellbore with a logging-while-drilling tool to determine at least one characteristic of the doped wellbore fluid. A method of performing a wellbore operation includes: circulating a doped wellbore fluid comprising a non-radioactive doped particulate material in a wellbore; logging the wellbore with a logging tool; and determining a location of at least one fracture by elemental spectroscopy measurements.