88364 ⎘
Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Granular materials, e.g. microballoons; Inorganic materials not provided for in groups and - Baryte
COMPOSITIONS AND METHODS FOR WELL CEMENTING
#2HIGH DENSITY WASHABLE MINING GROUTING REINFORCEMENT MATERIAL AND PREPARATION METHOD THEREOF
#3SIMILAR MATERIAL FOR ROCK SLOPE MODEL TEST UNDER WATER-ROCK INTERACTION, AND PREPARATION METHOD AND USE THEREOF
#4COMPOSITIONS AND METHODS FOR WELL CEMENTING
#5COMPOSITION, PREPARATION METHOD FOR AND APPLICATION OF COMPOSITION, AND SELF-HEALING METHOD FOR WELL CEMENTING IN OIL/GAS FIELD
#6Compositions and methods for well cementing
#7Rock similar material satisfying water-induced strength degradation characteristic and preparation method and use thereof
#8FLEXIBLE COMPOSITE
#9Methods for cementing thermal wells
#10WELL CEMENTING COMPOSITIONS AND METHODS
#11Use of a composition for stabilizing a geological formation in oil fields, gas fields, water pumping fields, mining or tunnel constructions
#12Shielding material for shielding radioactive ray and preparation method thereof
#13Cement oil-based mud spacer formulation
#14Methods for Plug Cementing
#15Buoyancy control material for subsea main pipelines and high-density buoyancy control material for subsea main pipelines
#16COMPOSITIONS AND METHODS FOR IMPROVING THE TOUGHNESS OF SET CEMENTS
#17Compositions and methods for improving the toughness of set cements
#18Cement oil-based mud spacer formulation
#19Compositions and Methods for Mitigation of Annular Pressure Buildup in Subterranean Wells
#20MATERIAL FOR ABSORPTION AND ATTENUATION OF RADIATIONS
#21Method for Drilling and Completion Operations with Settable Resin Compositions
#22Resin-Based Sealant Compositions Comprising Cement Kiln Dust and Methods of Use
#23Drilling fluid that when mixed with a cement composition enhances physical properties of the cement composition
#24Particulate Flow Enhancing Additives and Associated Methods
#25Particulate Flow Enhancing Additives and Associated Methods
#26High Solids Pigmented Latex Compositions
#27Well treatment compositions and methods utilizing nano-particles
#28PERMEABILITY BLOCKING WITH STIMULI-RESPONSIVE MICROCOMPOSITES
#29Compositions and Methods for Well Completions
#30Cement compositions with a high-density additive of silicon carbide or sintered bauxite
#31Counterweight
#32Formaldehyde free coatings for panels
#33ADDITIVE AND METHOD FOR SERVICING SUBTERRANEAN WELLS
#34METHOD FOR MANUFACTURING HEAVYWEIGHT AGGREGATE AND HEAVYWEIGHT CONCRETE
#35High post consumer content mineral filler based on micronized recycled asphalt paving and thermoplastic compositions and polymeric emulsions derived from same
#36Methods for mitigation of annular pressure buildup in subterranean wells
#37Polyurethanes derived from highly reactive reactants and coal ash
#38HEAVYWEIGHT AGGREGATE AND HEAVYWEIGHT CONCRETE
#39Manufacturing method of modified powder
#40Wellbore servicing compositions comprising a density segregation inhibiting composite and methods of making and using same
#41Protective concrete for weakening the intensity of proton radiation
#42Sound Insulating Material
#43Bactericidal filler composition
#44Method for making comb polymers by drying then functionalization of the meth(acrylic)polymer backbone, resulting polymers and uses thereof
#45Heavy mass for the execution of radioprotection barriers in an X-ray environment
#46WELLBORE FLUIDS FOR CEMENT DISPLACEMENT OPERATIONS
#47Sealant compositions and methods of use
#48Chemically bonded ceramic radiation shielding material and method of preparation
#49Superhydrophobic gypsum boards and process for making same
#50Particulate Flow Enhancing Additives and Associated Methods
#51Particulate flow enhancing additives and associated methods
#52Method to control the physical interface between two or more fluids
#53METHOD TO CONTROL THE PHYSICAL INTERFACE BETWEEN TWO OR MORE FLUIDS
#54Ceramic radiation shielding material and method of preparation
#55Additive for increasing the density of a fluid for casing annulus pressure
#56Methods of plugging a permeable zone downhole using a sealant composition comprising a crosslinkable material and a reduced amount of cement
#57Composite solid surface article comprising at least one of randomly shaped fibers and powder particles
#58Powdered material, method of manufacturing it, raw compact of the powdered material and device for the powdered material