Beverly B Kaiser

US Patent:

8383556, Feb 26, 2013

Filed:

Oct 1, 2011

Appl. No.:

13/251245

Inventors:

Jock R. Collins - Houston TX, US
James R. Collins - Houston TX, US
Beverly A. Kaiser - Houston TX, US

International Classification:

C09K 8/12
C09K 8/528
C09K 8/64

US Classification:

507119, 507224, 507238

Abstract:

A high carrying capacity temperature-stable breakable gel of selectable viscosity with exceptional lubricity and high-temperature stability for varied use as a carrier of solids and particulate matter, as well as semi-solids and liquids in water and petroleum well drilling, completion and production such as gravel pack fluid, drilling fluid, fracturing fluid, pigging fluid, sweep for coiled tubing, and other uses. A preferred formulation comprises a formulated “Base Concentrate” which is added to water or drilling fluids to be viscosified and an “Activator” which is added in amounts to develop the desired gel consistency. When breaking of the gel is desired a “Breaker” composition containing multivalent ions collapses the gel into a free-flowing liquid.

Address:

9389 Conestoga Ave, Tallahassee, FL 32309

Phone:

(850)8776989

VIN:

1HGCP2F3XAA020047

Make:

HONDA

Model:

ACCORD

Year:

2010