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Poroseal Lost Circulation Material Porous Sealant Material-Drilling Fluids1
AdditiveDrilling Fluid AdditiveDrilling
Shark Oilfield Services Ltd.
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Product Description Product DescriptionPOROSEAL? elasticity sponge lost circulation material (LCM) is a unique, precisely graded, inert, porous sealant material. It has characteristics of high compression ratio, deformation, high strength with shearing resistance. These allow POROSEAL? to perform effectively outside the limitations of common fibrous materials. It can adapt to different sizes of formation fracture, functions like filter net and skeleton frame, reducing permeability of fractured formation by changing fractures into micropores. At the same time, other LCMs can be captured to form three-dimensional plugging isolation layer, improve the retention ability of LCMs in fractures, and increase the success rate of plugging. POROSEAL? is always used to enhance the borehole integrity, treat out severe losses and loss of return. It can be added into any type of LCM pills and is a new generation of plugging technology. The product is available in 5mm, 10mm and 20mm grades to cover a wide range of applications.Applications/FunctionsIncreases success rate when treat out lost circulation issues as auxiliary LCMSpecially used to enhance the borehole integrity, treat out severe losses and loss of return issuesAdvantagesHigh shear and tensile strengthsCompressible and deformable, excellent sealing characteristicsThermal stability up to 500°FWorks effectively at minimal concentrationTypical PropertiesAppearance: Grayish white elastic sponge, porousSize: 15-80ppi Recommended Treatment0.3-0.6 ppbPackage1.0 KG SACK SHARKProduct DescriptionApplications/FunctionsPOROSEAL? 5Elasticity sponge LCMFunctions like filter net and skeleton frame, reducing permeability of fractured formation by changing fractures into microporesPOROSEAL? 10 Elasticity sponge LCMFunctions like filter net and skeleton frame, reducing permeability of fractured formation by changing fractures into microporesPOROSEAL? 20 Elasticity sponge LCMFunctions like filter net and skeleton frame, reducing permeability of fractured formation by changing fractures into microporesMICA F Sized grade mica-FinePrevent loss of circulation in thief zones, specially for serious mud loss. Combine with other LCM materials to build LCM pill to cure serious fracture or cavity type lossMICA M Sized grade mica-MediumPrevent loss of circulation in thief zones, specially for serious mud loss. Combine with other LCM materials to build LCM pill to cure serious fracture or cavity type lossMICA C Sized grade mica-CoarsePrevent loss of circulation in thief zones, specially for serious mud loss. Combine with other LCM materials to build LCM pill to cure serious fracture or cavity type loss
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