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Class Information
Number: 523/131
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof > Composition for plugging pores in wells or other subterranean formations; consolidating formations in wells or cementing a well or process of preparing > Composition for treating unconsolidated or loose strata, e.g., sand consolidation, etc.
Description: Subject matter wherein the composition is used to treat unconsolidated, incompetent, or loose strata, such as sand in a well.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7448451 Methods for controlling migration of particulates in a subterranean formation Nov. 11, 2008
7350571 Methods of preparing and using coated particulates Apr. 1, 2008
7290960 Sprayable mining liner Nov. 6, 2007
7270879 Particulate material containing thermoplastics and methods for making and using the same Sep. 18, 2007
7264052 Methods and compositions for consolidating proppant in fractures Sep. 4, 2007
7244492 Soluble fibers for use in resin coated proppant Jul. 17, 2007
7238733 Storable water-silica suspensions and methods Jul. 3, 2007
7204311 Methods for controlling migration of particulates in a subterranean formation Apr. 17, 2007
7131491 Aqueous-based tackifier fluids and methods of use Nov. 7, 2006
7044220 Compositions and methods for improving proppant pack permeability and fracture conductivity in a subterranean well May. 16, 2006
7021379 Methods and compositions for enhancing consolidation strength of proppant in subterranean fractures Apr. 4, 2006
7017665 Strengthening near well bore subterranean formations Mar. 28, 2006
7011865 Sprayable mining liner Mar. 14, 2006
6997259 Methods for forming a permeable and stable mass in a subterranean formation Feb. 14, 2006
6978836 Methods for controlling water and particulate production Dec. 27, 2005
6710107 Cement slurries comprising hydrophobic polymers Mar. 23, 2004
6705400 Methods and compositions for forming subterranean fractures containing resilient proppant packs Mar. 16, 2004
6702044 Methods of consolidating formations or forming chemical casing or both while drilling Mar. 9, 2004
6656994 Use of polysulfide-free preparations as an additive for loam or clay-based construction materials Dec. 2, 2003
6632527 Composite proppant, composite filtration media and methods for making and using same Oct. 14, 2003
6586497 Transport of solid particulates Jul. 1, 2003
6569983 Method and composition for recovering hydrocarbon fluids from a subterranean reservoir May. 27, 2003
6528157 Proppants with fiber reinforced resin coatings Mar. 4, 2003
6513592 Method for consolidation of sand formations using nanoparticles Feb. 4, 2003
6485233 Foaming composition Nov. 26, 2002
6455605 Foamable composition exhibiting instant thixotropic gelling Sep. 24, 2002
6450260 Sand consolidation with flexible gel system Sep. 17, 2002
6439309 Compositions and methods for controlling particulate movement in wellbores and subterranean formations Aug. 27, 2002
6406789 Composite proppant, composite filtration media and methods for making and using same Jun. 18, 2002
6387986 Compositions and processes for oil field applications May. 14, 2002
6311773 Resin composition and methods of consolidating particulate solids in wells with or without closure pressure Nov. 6, 2001
6309455 Stable suspension of hydrocolloids and superplasticizer Oct. 30, 2001
6297295 Transport of solid particulates Oct. 2, 2001
6288133 Foaming urethane composition and methods of using such compositions Sep. 11, 2001
6235809 Multi-functional additive for use in well cementing May. 22, 2001
6209643 Method of controlling particulate flowback in subterranean wells and introducing treatment chemicals Apr. 3, 2001
6177483 Setting composition for well operations Jan. 23, 2001
6114410 Proppant containing bondable particles and removable particles Sep. 5, 2000
6107368 Organic-inorganic mortar Aug. 22, 2000
6106603 Stable suspension of hydrocolloids and superplasticizer Aug. 22, 2000
6047772 Control of particulate flowback in subterranean wells Apr. 11, 2000
5969209 Process and composition for soil remediation Oct. 19, 1999
5921317 Coating well proppant with hardenable resin-fiber composites Jul. 13, 1999
5871049 Control of fine particulate flowback in subterranean wells Feb. 16, 1999
5846601 Use of selected polyvinyl acetate dispersions for the surface stabilization of sand and/or soil Dec. 8, 1998
5839510 Control of particulate flowback in subterranean wells Nov. 24, 1998
5787986 Control of particulate flowback in subterranean wells Aug. 4, 1998
5775425 Control of fine particulate flowback in subterranean wells Jul. 7, 1998
5770639 Use of selected, biologically safe stabilizers in polyvinyl-ester-based impregnating compositions for soil stabilization Jun. 23, 1998
5712314 Formulation for creating a pliable resin plug Jan. 27, 1998

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