89556 ⎘
Function or property of ingredients for mortars, concrete or artificial stone Water-loss or fluid-loss reducers, hygroscopic or hydrophilic agents, water retention agents
Sub-classes:REPAIRING WELLBORE CEMENT STRUCTURES AND RELATED COMPOSITIONS
#2GEOPOLYMER COMPOSITIONS AND METHODS
#3PLASTIC BINDER SYSTEM
#4CEMENT COMPOSITIONS INCLUDING VOLCANIC ASH
#5WELLBORE CEMENT STRUCTURES AND RELATED COMPOSITIONS
#6Repairing wellbore cement structures and related compositions
#7Ultra-high temperature resistant cement slurry system for cementing and preparation method and use thereof
#8SYSTEM AND METHOD FOR CONCRETE REPAIR
#9METHOD FOR OBTAINING BIO-SOURCED SUSBTITUTED ALKYL(METH)ACRYLAMIDE
#10VINYL ALCOHOL-BASED POLYMER
#11Cement slurries, cured cement and methods of making and use thereof
#12Fluid loss control additive
#13Cementing formulations containing halloysite and silica flour and methods of use
#14Fluid loss additive for low-Portland or non-Portland cements
#15CELLULOSE FIBRIL-ENHANCED REPAIR MORTARS
#16Slurry design process
#17Fluid loss additive for low-Portland or non-Portland cements
#18Downhole fluids and methods of use thereof
#19Resin composition, resin film and organic electroluminescent device
#20Foamed treatment fluids for lost circulation control
#21Phosphorylated amino polycarboxylic acid cement retarder
#22Multifunctional gypsum-based mortar and method of making same
#23Spacer fluids and cement slurries that include surfactants
#24Sequenced polymers for monitoring the filtrate
#25Application of polyelectrolyte complex nanoparticles to fluid loss control of oil well cementing
#26Development of retarded acid system
#27Sequenced polymers for monitoring the filtrate and the rheology
#28Foamed treatment fluids for lost circulation control
#29Water-soluble or water-swellable polymers as water loss reducers in cement slurries
#30Lubricants for water-based drilling fluids
#31Spacer fluid compositions that include surfactants
#32Methods of using drilling fluid compositions with enhanced rheology
#33NON-INVASIVE CEMENT SPACER FLUID COMPOSITIONS, SPACER FLUID PRODUCTS, METHODS OF WELL OPERATION AND WELL APPARATUS
#34Cement with resilient latex polymer
#35CELLULOSIC PULP INTERNAL CURING AGENT FOR A HYDRAULIC CEMENT-BASED COMPOSITE MATERIAL
#36Development of anti-bit balling fluids
#37Emulsifier compositions for invert emulsion fluids and methods of using the same
#38Dry construction composition which can be wet-sprayed by means of screw pump and comprising a binder and a bio-based filler-preparation and uses of such a composition
#39Development of anti-bit balling fluids
#40Compositions for use in geosynthetic liners
#41Downhole fluids and methods of use thereof
#42Slurry design process
#43Petrified cellulosic materials as additives to treatment fluids
#44Development of anti-bit balling fluids
#45Settable compositions comprising cement kiln dust and methods of use
#46Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
#47Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
#48High temperature resistant Portland cement slurry and production method thereof
#49Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore
#50Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore
#51Cement slurries, cured cements and methods of making and use thereof
#52Cement slurries, cured cements and methods of making and use thereof
#53Multiple functional wellbore fluid additive
#54Decorative concrete topping process
#55DISPERSANT IN CEMENT FORMULATIONS FOR OIL AND GAS WELLS
#56Development of retarded acid system
#57Methods of using drilling fluid compositions with enhanced rheology
#58Dispersant in cement formulations for oil and gas wells
#59Dispersant in cement formulations for oil and gas wells
#60Cement additive, cement composition, and cement additive raw material
#61Retarded acid systems, emulsions, and methods for using in acidizing carbonate formations
#62Spacer fluid compositions that include surfactants
#63Spacer fluids and cement slurries that include surfactants
#64Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
#65Invert emulsion based drilling fluid and methods of using same
#66Emulsifier compositions for invert emulsion fluids and methods of using the same
#67Development of anti-bit balling fluids
#68Development of anti-bit balling fluids
#69Anti-bit balling drilling fluids, and methods of making and use thereof
#70Anti-bit balling drilling fluids, and methods of making and use thereof
#71Drilling fluid compositions with enhanced rheology and methods of using same
#72Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore
#73Lubricants for water-based drilling fluids
#74Cement slurries, cured cement and methods of making and use thereof
#75Cement slurries, cured cements and methods of making and use thereof
#76Methods for evaluating performance of cement fluid-loss-control additives for field applications
#77Water-Soluble Or Water-Swellable Polymers As Water Loss Reducers In Cement Slurries
#78Amphiphilic polymers for filtrate control
#79Suspending agents obtained by micellar polymerization
#80WELL CEMENTING COMPOSITIONS AND METHODS
#81CARBON DIOXIDE-RESISTANT PORTLAND BASED CEMENT COMPOSITION
#82Downhole fluids and methods of use thereof
#83Materials and methods of use as additives for oilwell cementing
#84Methods of using lost circulation treatment materials comprising brown mud
#85Lost circulation materials comprising red mud
#86Construction chemical composition for tile mortar
#87Cement mortar composition
#88Two component synthetic water retention agent and rheology modifier for use in cements, mortars and plasters
#89Additive for slurry, drilling mud, and cement slurry
#90Synthetic polymer rheology modifier and water retention agent replacement for cellulose ether in cement compositions
#91Use of synthetic smectite in set-delayed cement compositions comprising pumice
#92Binder composition for improved mortars and coatings
#93Settable compositions comprising cement kiln dust and methods of use
#94Cement with resilient latex polymer
#95Vinyl alcohol polymer and production method thereof, additive for drilling mud, drilling mud, additive for drilling cement slurry, and drilling cement slurry
#96Block polymers for fluid loss control
#97Filtrate control agents in solid form
#98Water repellent sand mixture and water repellent sand structure
#99Amphiphilic macromolecule and use thereof
#100High Density Weight Materials for Oil Field Servicing Operations
#101Invert emulsion transition fluid containing calcium aluminate cement
#102Thermally enhanced HDD grout
#103Composition containing a multivalent cationic metal and amine-containing anti-static agent and methods of making and using
#104Cement Compositions Comprising Saponins and Associated Methods
#105Wide temperature range cement retarder
#106Cement compositions comprising lignite-based grafted copolymers and methods of use
#107Slag compositions and methods of use
#108Carbon dioxide-resistant Portland based cement composition
#109METHOD OF MAKING AND USE OF A HEAVY DUTY PAVEMENT STRUCTURE
#110Settable compositions comprising cement kiln dust and rice husk ash and methods of use
#111Cement retarder and method of using the same
#112Reconfigurable cement composition, articles made therefrom and method of use
#113Resin-Based Sealant Compositions Comprising Cement Kiln Dust and Methods of Use
#114Cement compositions and methods of using the same
#115Settable compositions comprising unexpanded perlite and methods of cementing in subterranean formations
#116Sealant compositions comprising cement kiln dust and tire-rubber particles and method of use
#117Settable compositions comprising unexpanded perlite and methods of cementing in subterranean formations
#118Acid-soluble cement compositions comprising cement kiln dust and methods of use
#119Sealant Compositions and Methods of Use
#120Non-invasive cement spacer fluid compositions, spacer fluid products, methods of well operation and well apparatus
#121Methods of plugging and abandoning a well using compositions comprising cement kiln dust and pumicite
#122Thermal insulation material and method for making the same
#123Settable compositions containing metakaolin having reduced portland cement content
#124Use of methylhydroxyethyl cellulose as cement additive
#125Foamed spacer fluids containing cement kiln dust and methods of use
#126Pumpable geopolymers comprising a fluid-loss agent
#127Methods and compositions comprising kiln dust and metakaolin
#128USE OF HIGH RATIO AQUEOUS ALKALI SILICATES FOR PROFILE MODIFICATION, WATER CONTROL AND STABILIZATION
#129Zero shear viscosifying agent
#130Settable compositions comprising cement kiln dust and rice husk ash and methods of use
#131Stable organic-based fluid loss additive containing an organophilic clay-based suspending agent for use in a well
#132Method for Wellbore Servicing to Enhance the Mechanical Strength of Cement Using Electrochemically Activated Water
#133Expoxy acid based biodegradable set retarder for a cement composition
#134Methods and compositions comprising kiln dust and metakaolin
#135Lost circulation compositions and associated methods
#136Light Mortar Materials and Method of Use
#137Tagged joint compound and method of identification
#138Well cement compositions comprising biowaste ash and methods of use
#139Settable compositions comprising interground perlite and hydraulic cement
#140COMPOSITIONS AND METHODS FOR WELL COMPLETIONS
#141Compositions and methods for well completions
#142Method of cementing using polymeric retarder
#143Wellbore servicing compositions comprising a fluid loss agent and methods of making and using same
#144Thermoplastic cellulosic fiber blends as lost circulation materials
#145Method of producing synthesis gas by the underground gasification of coal from a coal seam
#146Dust free powdery building material composition
#147Weight materials for use in cement, spacer and drilling fluids
#148EASY MIX MORTAR/GROUT COMPOSITION, METHOD OF MAKING AND USING THEREOF
#149Cement composition containing a substituted ethoxylated phenol surfactant for use in an oil-contaminated well
#150Composition containing a multivalent cationic metal and amine-containing anti-static agent and methods of making and using
#151Fluid loss additive containing a biodegradable grafted copolymer for a cement composition
#152Water-based grouting composition with an insulating material
#153Stable organic-based fluid loss additive containing an organophilic clay-based suspending agent for use in a well
#154Compositions and methods for completing subterranean wells
#155Compositions for modifying rheological properties of cement systems
#156Use of CSH suspensions in well cementing
#157Use Of Vinyl Phosphonic Acid For Producing Biodegradable Mixed Polymers And The Use Thereof For Exploring And Extracting Petroleum And Natural Gas
#158Zero shear viscosifying agent
#159MACROMOLECULAR, AMPHIPHILIC COMPOUNDS AS WATER RETENTION AGENTS FOR CONSTRUCTION CHEMISTRY SYSTEMS, IN PARTICULAR FOR WELL CEMENTING
#160Epoxy acid based biodegradable set retarder for a cement composition
#161Lost circulation compositions and associated methods
#162METHOD OF USE OF A POLYVINYL ALCOHOL-BASED COMPOSITION
#163Self adaptive cement systems
#164GRAFT COPOLYMERS, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF
#165METHYLHYDROXYPROPYLCELLULOSE (MHCP) FOR MINERAL-BOUND BUILDING MATERIAL SYSTEMS
#166Redispersible polymer powder
#167Redispersible polymer powder composition
#168Settable compositions comprising unexpanded perlite and methods of cementing in subterranean formations
#169CEMENT COMPOSITIONS COMPRISING A HIGH-DENSITY PARTICULATE ELASTOMER AND ASSOCIATED METHODS
#170Self adaptive cement systems
#171Radiation-induced thickening for set-on-command sealant compositions and methods of use
#172SONICALLY ACTIVATING SETTABLE COMPOSITIONS
#173Method for preparing three-dimensional plaster objects
#174Spacer fluids containing cement kiln dust and methods of use
#175Well cement compositions comprising biowaste ash and methods of use
#176CEMENT ADDITIVE FOR THE ENHANCED TREATMENT OF OIL AND GAS WELLS AND RELATED METHODS OF USE
#177Environmentally Compatible Defoamers and Cement Compositions Including Environmentally Compatible Defoamers
#178Additive for cementing wells
#179Method of treating oil and gas wells
#180Copolymer based on a sulfonic acid-containing compound
#181Latex compositions comprising pozzolan and/or cement kiln dust and methods of use
#182Acid-soluble cement compositions comprising cement kiln dust and/or a natural pozzolan and methods of use
#183Cement compositions comprising latex and a nano-particle
#184Methods of plugging and abandoning a well using compositions comprising cement kiln dust and pumicite
#185METHOD FOR THE PRODUCTION OF CELLULAR CONCRETE AND FOAMED CONCRETE, AND SYSTEM FOR CARRYING OUT THE METHOD
#186SEALING MATERIAL FOR HONEYCOMB STRUCTURE, HONEYCOMB STRUCTURE, AND METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE
#187Swellable elastomers and associated methods
#188Polyalkenoate cement compositions and methods of use in cementing applications
#189Polymer-modified building material dry-mixes
#190Degradable cement compositions containing degrading materials and methods of cementing in wellbores
#191Cement retarder systems, and retarded cement compositions
#192Method of use of a polyvinyl alcohol-based composition
#193JOINT FILLING COMPOSITION
#194Well treatment compositions and methods utilizing nano-particles
#195Additive for hydraulically setting systems, the hydraulically setting mixtures and the use there of
#196Copolymer based on olefinic sulphonic acids
#197Methods of cementing in subterranean formations using cement kiln cement kiln dust in compositions having reduced Portland cement content
#198Latex compositions comprising pozzolan and/or cement kiln dust and methods of use
#199Method for wellbore servicing to enhance the mechanical strength of cement using electrochemically activated water
#200Cement blend
#201Cement compositions comprising humic acid grafted fluid loss control additives
#202Non-hydrating plaster composition and method
#203Coated building panels and articles containing calcium sulfate hemihydrate
#204Well cement formulations for increased drilling hardness
#205Carbonaceous extenders for flexible cement
#206Oil and gas well cement systems using elemental sulfur
#207Cement compositions comprising latex and a nano-particle and associated methods
#208Use of water-soluble polymer complexes in aqueous systems
#209Polymer composition and use of the same as an additive in aqueous construction systems and water-based paint and coating systems
#210Control of the properties of cement slurries with optimized polymers combination
#211Heavy mass for the execution of radioprotection barriers in an X-ray environment
#212Defoaming methods and compositions
#213Cement compositions and methods utilizing nano-hydraulic cement
#214Reduced carbon footprint settable compositions for use in subterranean formations
#215Cement compositions comprising a high-density particulate elastomer and associated methods
#216Black pigment/auxiliary combination having improved colour strength
#217Sealant Compositions and Methods of Use
#218Degradable cement compositions containing degrading materials and methods of cementing in wellbores
#219Method of making and use of a heavy duty pavement structure
#220Dry Additive for Hydraulic Binders
#221Fluid Loss Control Additive and Cement Compositions Comprising Same
#222Defoaming methods and compositions
#223Method of cementing within a gas or oil well
#224Water-soluble copolymers containing sulfo groups, method for the production and use thereof
#225Cement Compositions Comprising Rock-Forming Minerals and Associated Methods
#226Cement compositions comprising humic acid grafted fluid loss control additives
#227Method of using humic acid grafted fluid loss control additives in cementing operations
#228Activation mechanism applicable for oilfield chemicals products
#229Method of cementing using polymeric retarder
#230Method of use of a polyvinyl alcohol-based composition
#231In-situ solidification of invert emulsion fluids to form gas tight annular barrier
#232Liquid rheology modifier
#233Methods of using casing strings in subterranean cementing operations
#234Methods of using casing strings in subterranean cementing operations
#235Methods of using casing strings in subterranean cementing operations
#236Geopolymer composition and application in oilfield industry
#237Settable Fluids Comprising Particle-Size Distribution-Adjusting Agents and Methods of Use
#238SULFONATED GRAFT COPOLYMERS
#239Swellable elastomers and associated methods
#240Fluid loss additive with improved rheological properties
#241CEMENTITIOUS COMPOSITION FOR USE IN ELEVATED TO FULLY SATURATED SALT ENVIRONMENTS
#242Self-Adaptive Cement Systems
#243Salt water stable latex cement slurries
#244Methods of cementing using cationic cellulose ethers as fluid loss control additives
#245Cationic cellulose ethers as fluid loss control additives in cement compositions and associated methods
#246Fluid loss control additives for foamed cement compositions and associated methods
#247Fluid loss additives and methods
#248Fluid loss control additives for foamed cement compositions and associated methods
#249COPOLYMER BASED ON OLEFINIC SULPHONIC ACIDS
#250Cement compositions containing degradable materials and methods of cementing in subterranean formations
#251Methods of using cement compositions comprising high alumina cement and cement kiln dust
#252Mortar composition
#253Water-soluble sulfonic group-containing copolymers and terpolymers the production thereof and water-based painting and coating systems
#254In-situ solidification of invert emulsion fluids to form gas tight annular barrier
#255Methods of using foamed settable compositions comprising cement kiln dust
#256Cement compositions useful in oil and gas wells
#257Lightweight settable compositions comprising cement kiln dust
#258Settable compositions comprising cement kiln dust and additive(s)
#259Foamed settable compositions comprising cement kiln dust
#260Lime-free admixture of compositions for hydraulic cements and methods thereof
#261Fluid loss additives for cement slurries
#262Bituminous road surface with a photocatalytic effect and procedure for the preparation of said road surface
#263Cement compositions comprising environmentally compatible defoamers and methods of use
#264Subterranean fluids and methods of using these fluids in subterranean formations
#265Set-delayed cement compositions comprising hydrated lime and silica and methods of cementing in subterranean formations
#266Cement compositions with improved corrosion resistance and methods of cementing in subterranean formations
#267Cement compositions comprising strength-enhancing lost circulation materials and methods of cementing in subterranean formations
#268Methods for high temperature lightweight cementing
#269Compositions for high temperature lightweight cementing
#270Water-soluble, low substitution hydroxyethylcellulose, derivatives thereof, process of making, and uses thereof
#271Fluid loss control additive and cement compositions comprising same
#272Cement composition for use with a formate-based drilling fluid comprising an alkaline buffering agent
#273Formulation of high mechanical strength ceramic stuccoes for decoration finishing in internal and external walls and process thereof
#274Permeable cement and sand control methods utilizing permeable cement in subterranean well bores
#275Drilling and cementing with fluids containing zeolite
#276Additive for hydraulically setting systems, the hydraulically setting mixtures and the use thereof
#277Casing strings and methods of using such strings in subterranean cementing operations
#278Methods of using a swelling agent in a wellbore
#279Polyamide-based water-soluble biodegradable copolymers and the use thereof
#280Cement compositions comprising environmentally compatible defoamers and methods of use
#281Polyalkenoate cement compositions and methods of use in cementing applications
#282Fluid loss concentrate for hydraulic cement
#283Methods of reducing the impact of a formate-based drilling fluid comprising an alkaline buffering agent on a cement slurry
#284Methods of treating keratin based substrates
#285Cement compositions with improved fluid loss characteristics and methods of cementing using such cement compositions
#286Methods, cement compositions and suspending agents therefor
#287Biodegradable dispersants for cement compositions and methods of cementing in subterranean formations
#288Cement compositions with improved mechanical properties and methods of cementing in a subterranean formation
#289Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters
#290Cement-based systems using water retention agents prepared from raw cotton linters
#291Gypsum-based mortars using water retention agents prepared from raw cotton linters
#292Cement-based plasters using water retention agents prepared from raw cotton linters
#293Tile cement mortars using water retention agents
#294Cement compositions containing degradable materials and methods of cementing in subterranean formations
#295Zeolite-containing cement composition
#296Cement compositions comprising improved lost circulation materials and methods of use in subterranean formations
#297Use of water-soluble polymer complexes in aqueous systems
#298Cement compositions comprising set retarder compositions and associated methods
#299Methods of cementing in subterranean formations using crack resistant cement compositions
#300Process for controlling gas migration during well cementing