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:
Jul. 02, 2013
Filed:
Mar. 23, 2010
Abdullah M. Al-dhafeeri, Northern Sadeer, SA;
Abdullah M. Al-harith, Al-Munirah Camp, SA;
Omar A. Al-fuwaires, Al-Roodah, SA;
Abdullah M. Al-Dhafeeri, Northern Sadeer, SA;
Abdullah M. Al-Harith, Al-Munirah Camp, SA;
Omar A. Al-Fuwaires, Al-Roodah, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
An apparatus and process for testing a sample of a hydraulic fracturing fluid is provided. A small quantity of a fracturing fluid sample to be observed and/or tested is placed in a chamber designed with suitable heat and pressure simulation apparatus. With the sample chamber, the efficacy of the fracturing fluid can be ascertained, improper fracturing fluid compositions and/or mixtures, e.g., caused by human error, can be detected, and contamination of the frac-tank can be determined. The overall apparatus is portable and can be transported to the site of the fracturing fluid tank, thereby allowing testing immediately prior to introduction into the well. The samples in the test chamber can be observed for quality control and quality assurance prior to, or during stimulation and water shutoff treatments in the field.