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.

Date of Patent:
Oct. 28, 2025

Filed:

Apr. 30, 2024
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Mohanad Fahmi, Al Khobar, SA;

Ming Han, Dhahran, SA;

Abdulkareem Alsofi, Dhahran, SA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/08 (2006.01); B02C 4/02 (2006.01); E21B 47/13 (2012.01);
U.S. Cl.
CPC ...
E21B 43/08 (2013.01); B02C 4/02 (2013.01); E21B 47/13 (2020.05);
Abstract

A sand prevention system includes a housing having a conduit and a plurality of sand crushers coupled to the housing that prevent sand particles disposed within a fluid of a well having a diameter greater than a specified diameter from passing through the conduit of the housing of the sand prevention system. Each sand crusher includes a casing and a plurality of crushing elements encased within the casing that reduce the diameter of the sand particles. The sand prevention system further includes a sensor module, fixed within the housing, that includes a plurality of sensors that detect a presence of sand particles within the fluid and a transmitter that notifies a surface location of the well of the presence of the sand particles within the fluid.


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