METHODS OF FORMULATING WELLBORE FLUIDS

A method of formulating a wellbore fluid may include adding a ground weight material comprising barite and quartz, having a d50 between about 4 and 8 microns and a d90 between about 15-25 microns, to a base fluid; and mixing the base fluid and ground weight material to form a mixed wellbore fluid. L...

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Bibliographische Detailangaben
Hauptverfasser:	FRIEDHEIM, James, CONN, Henry, Lee, BAILEY, Robert, BOUGUETTA, Chemsseddine, MATLOCK, Roger, Wayne
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES CHEMISTRY DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES
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Beschreibung
Zusammenfassung:	A method of formulating a wellbore fluid may include adding a ground weight material comprising barite and quartz, having a d50 between about 4 and 8 microns and a d90 between about 15-25 microns, to a base fluid; and mixing the base fluid and ground weight material to form a mixed wellbore fluid. L'invention concerne un procédé de formulation d'un fluide de forage pouvant comprendre les étapes consistant à ajouter un matériau d'alourdissement broyé contenant de la baryte et du quartz, présentant un d50 compris entre environ 4 et 8 microns et un d90 compris entre environ 15 et 25 microns, à un fluide de base ; et à mélanger le fluide de base et le matériau d'alourdissement broyé afin de former un fluide de forage mélangé.