FLUID LOSS ADDITIVES FOR CEMENT SLURRIES

WIPO Patent Application WO2005095534

A3

Methods for cementing in a subterranean zone, which use a cement composition that includes zeolite, cementitious material, proportioned fluid loss control additives and a mixing fluid. Cement compositions containing proportioned fluid loss control additives, and methods of making cement compositions containing proportioned fluid loss control additives.

JP2022531090	Type I Portland cement reinforced with short setting time aluminate and cement board produced from it
WO/2021/009369	DENTAL HYDRAULIC CEMENT COMPRISING ULTRAFINE CALCIUM SILICATE PARTICLES HAVING FAST HARDENING AND SUITABLE MECHANICAL PROPERTIES
JP2016041639	RESIN MORTAR

LUKE KAREN (US)
FITZGERALD RUSSELL M (US)
TAYLOR ROBERT S (CA)
RISPLER KEITH A (CA)
FYTEN GLEN C (CA)

PCT/GB2005/001284

December 15, 2005

March 31, 2005

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HALLIBURTON ENERGY SERV INC (US)
LUKE KAREN (US)
FITZGERALD RUSSELL M (US)
TAYLOR ROBERT S (CA)
RISPLER KEITH A (CA)
FYTEN GLEN C (CA)
WAIN CHRISTOPHER PAUL (GB)

C04B14/04; C04B24/38; C04B28/02; C04B40/00; C09K8/46; C09K8/467; C09K8/487; E21B33/13; (IPC1-7): C04B14/04; C04B24/38; E21B33/13

US20040112600A1

2004-06-17

DATABASE WPI Section Ch Week 198611, Derwent World Patents Index; Class A11, Page 004, AN 1986-072236, XP002350358, "Additive for mortar or concrete - comprising two kinds of cellulose ether having different molecular weights and viscosities"

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