BRAKE DUST ISOLATOR FOR AUTOMOTIVE

Brand	Owner	Address	Description
WHEEL DUSTERS	ACTION PRODUCTS, INC.	954 Sweeney Drive Hagerstown MD 21740	Brake Dust Isolator for Automotive Vehicle Wheels;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present disclosure addresses apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. A first deployable annular isolator is carried on tubing as it is positioned in a borehole. An annular isolator forming material is placed in the annulus around the first deployable isolator. The first isolator is then deployed into the material in the annulus to form a combined isolator. The annular isolator forming material is carried in a compartment in the tubing and forced from the compartment into the annulus. A second deployable isolator may be deployed before placing the material in the annulus to resist annular flow of the material before the first isolator is deployed. The second isolator may be deployed by material from the compartment. A second compartment may be provided to deploy the first isolator.