MIXING METHOD AND APPARATUS

A apparatus and method of use for mixing a particulate composition and a liquid for oilfield cementing applications method is disclosed. The apparatus is capable of mixing a dry particulate with a liquid to form a cement slurry at high mixin g rates. A jet spray nozzle and a mixing zone operably con...

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Bibliographic Details
Main Authors LEUGEMORS, EDWARD K, MCINTIRE, WILLIAM R
Format Patent
LanguageEnglish
French
Published 09.11.2004
Edition7
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PREPARING CLAY
PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER
TRANSPORTING
WORKING CEMENT, CLAY, OR STONE
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Summary:A apparatus and method of use for mixing a particulate composition and a liquid for oilfield cementing applications method is disclosed. The apparatus is capable of mixing a dry particulate with a liquid to form a cement slurry at high mixin g rates. A jet spray nozzle and a mixing zone operably connect to a barrel that transmits slurry along its length. The slurry may recirculated by pumping to prepare a cement mixture f or oilfield cementing operations.
Bibliography:Application Number: CA20002305015