IMPROVED WELL FLUIDS AND METHODS OF USE IN SUBTERRANEAN FORMATIONS

The present invention relates to improved well fluids that include hollow particles, and to methods of using such irnproved well fluids in subterranean cementing operations. The present invention provides methods of cementing, methods of reducing annidar pressure, and well fluid compositions. While...

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Main Authors HEATHMAN, JAMES, F, VARGO, RICHARD, F., JR
Format Patent
LanguageEnglish
French
Published 15.09.2005
Edition7
Subjects
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Abstract The present invention relates to improved well fluids that include hollow particles, and to methods of using such irnproved well fluids in subterranean cementing operations. The present invention provides methods of cementing, methods of reducing annidar pressure, and well fluid compositions. While the compositions and methods of the present invention are useful in a variety of subterranean applications, they may be particularly useful in deepwater offshore cementing operations. La présente invention se rapporte à des fluides de forage perfectionnés comprenant des particules creuses, ainsi qu'à des procédés de mise en oeuvre de fluides de forage perfectionnés de ce type dans les opérations de cimentation souterraine. La présente invention propose des procédés de cimentation, des procédés de réduction de la pression annulaire, et des compositions de fluide de forage. Bien que les compositions et procédés selon la présente invention sont utilisables dans différentes applications souterraines, ils sont tout particulièrement utiles dans les opérations de cimentation en eau profonde.
AbstractList The present invention relates to improved well fluids that include hollow particles, and to methods of using such irnproved well fluids in subterranean cementing operations. The present invention provides methods of cementing, methods of reducing annidar pressure, and well fluid compositions. While the compositions and methods of the present invention are useful in a variety of subterranean applications, they may be particularly useful in deepwater offshore cementing operations. La présente invention se rapporte à des fluides de forage perfectionnés comprenant des particules creuses, ainsi qu'à des procédés de mise en oeuvre de fluides de forage perfectionnés de ce type dans les opérations de cimentation souterraine. La présente invention propose des procédés de cimentation, des procédés de réduction de la pression annulaire, et des compositions de fluide de forage. Bien que les compositions et procédés selon la présente invention sont utilisables dans différentes applications souterraines, ils sont tout particulièrement utiles dans les opérations de cimentation en eau profonde.
Author HEATHMAN, JAMES, F
VARGO, RICHARD, F., JR
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DocumentTitleAlternate FLUIDES DE FORAGE PERFECTIONNES ET LEURS PROCEDES DE MISE EN OEUVRE DANS LES FORMATIONS SOUTERRAINES
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VARGO, RICHARD, F., JR
HALLIBURTON ENERGY SERVICES, INC
WAIN, CHRISTOPHER, PAUL
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Snippet The present invention relates to improved well fluids that include hollow particles, and to methods of using such irnproved well fluids in subterranean...
SourceID epo
SourceType Open Access Repository
SubjectTerms ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
LIME, MAGNESIA
METALLURGY
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
Title IMPROVED WELL FLUIDS AND METHODS OF USE IN SUBTERRANEAN FORMATIONS
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