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:
May. 04, 2021
Filed:
Oct. 12, 2018
Halliburton Energy Services, Inc., Houston, TX (US);
Robert Alexander Petrie, Gunnison, CO (US);
Michael John Houston, Bell Fourche, SD (US);
David Eugene Colburn, Jr., Mead, CO (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Systems, methods, and apparatuses of the present disclosure generally relate to fluid placement tools. A fluid placement tool includes a connecting section at a proximal end of the fluid placement tool for coupling the fluid placement tool to a conveyance. The fluid placement tool also includes an actuating section coupled to the connecting section, wherein the actuating section comprises a first check valve and a piston, wherein the first check valve is positioned to allow fluid flow through the actuating section and into engagement with the piston. The fluid placement tool also includes a fluid containment section, wherein the fluid containment section comprises a fluid reservoir and a second check valve, wherein the fluid reservoir is disposed between the first check valve and the second check valve, wherein the second check valve is position to only allow flow out of the fluid containment section. The actuating section is operable to drive the piston through the fluid reservoir for displacement of a fluid from the fluid reservoir and into a wellbore.