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:
Dec. 23, 2014
Filed:
Sep. 13, 2011
Jim Basuki Surjaatmadja, Duncan, OK (US);
Billy Wilson Mcdaniel, Duncan, OK (US);
Loyd E. East, Houston, TX (US);
Jim Basuki Surjaatmadja, Duncan, OK (US);
Billy Wilson McDaniel, Duncan, OK (US);
Loyd E. East, Houston, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Apparatuses and methods for improving the reliability of pinpoint stimulation operations is disclosed. A pinpoint stimulation improvement apparatus is disclosed which includes a hold down device, at least one flow reducer coupled to the hold down device, and a jetting tool coupled to the flow reducer. The flow reducer is positioned downstream from the jetting tool. A fluid flowing through the jetting tool passes through the flow reducer and forms a sand plug downstream from the pinpoint stimulation improvement apparatus.