104256 ⎘
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations; Well-drilling compositions; Specific additives for general use in well-drilling compositions Inorganic additives
LOST-CIRCULATION MATERIAL MADE FROM INORGANIC, RECYCLED ROOFING MATERIALS
#2SODIUM ALKYL PG-DIMONIUM CHLORIDE PHOSPHATES AS LUBRICATING AGENTS IN AQUEOUS BASED DRILLING FLUIDS
#3SELF-DESTRUCTIVE BARITE FILTER CAKE IN WATER-BASED AND OIL-BASED DRILLING FLUIDS
#4SELF-DESTRUCTIVE BARITE FILTER CAKE IN WATER-BASED AND OIL-BASED DRILLING FLUIDS
#5PREPARATION OF METAL OXIDE NANOPARTICLES FROM CATHODES OF LITHIUM-ION BATTERIES
#6LOW-DENSITY HOLLOW GLASS BEAD (HGB) FLUIDS FOR WELLBORE DRILLING, COMPLETION, AND WORKOVER OPERATIONS
#7SELF-DEGRADING ORGANOGELS
#8NON-AQUEOUS BASED COMPLETION FLUID COMPOSITION
#9DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#10NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#11CLAY SWELLING INHIBITOR COMPOSITIONS AND METHODS OF USING SAME
#12NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#13NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#14Method for reducing hydrogen sulfide in a subterranean formation
#15Process for removing hydrogen sulfide from a gas composition
#16WEIGHTED DRILLING FLUID COMPOSITION
#17DRILLING FLUID COMPOSITION AND METHOD FOR REMOVING HYDROGEN SULFIDE CONTENT USING THE SAME
#18Methods for Stimulating a Hydrocarbon-bearing Formation by Perforating a Wellbore and Introducing an Acidic Composition in the Wellbore
#19DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#20C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion drilling fluids
#21SELF-DESTRUCTIVE BARITE FILTER CAKE IN WATER-BASED AND OIL-BASED DRILLING FLUIDS
#22DRILLING FLUIDS AND METHODS RELATED THERETO
#23NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#24LOW-DENSITY HOLLOW GLASS BEAD (HGB) FLUIDS FOR WELLBORE DRILLING, COMPLETION, AND WORKOVER OPERATIONS
#25Methods for Stimulating a Hydrocarbon-bearing Formation by Perforating a Wellbore and Introducing an Acidic Composition in the Wellbore
#26ENVIRONMENTALLY FRIENDLY NANOSHALE INHIBITOR IN AQUEOUS-BASED WELLBORE FLUIDS
#27Low-density hollow glass bead (HGB) fluids for wellbore drilling, completion, and workover operations
#28CHEMICAL FLUID CONTAINING AN ANTIOXIDANT FOR UNDERGROUND TREATMENT OF OIL AND GAS RESERVOIRS
#29Treating fluid comprising hydrocarbons, water, and polymer
#30DRILLING FLUID, DRILLING METHOD, AND DRILLING FLUID ADDITIVE
#31QUATERNARY AMMONIUM SALTS AS PRIMARY VISCOSIFIER FOR INVERT-EMULSION DRILLING FLUIDS
#32Fluorescent assemblies for drilling depth correlation
#33C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion drilling fluids
#34DRILLING FLUID WITH SELF-ADJUSTED ALKALINITY
#35METHODS OF DETERMINING WELLBORE INTEGRITY
#36SELF-DESTRUCTIVE BARITE FILTER CAKE IN WATER-BASED AND OIL-BASED DRILLING FLUIDS
#37Ph control in fluid treatment
#38Coated nanosand as relative permeability modifier
#39Removal of filter cake
#40Thermochemical soap stick for well lifting and deliquification
#41Self-degrading organogels
#42Method for manganese oxides dissolution
#43Polymer gels and methods for monitoring gel integrity in wellbores
#44Silicate shale inhibitor additives
#45Fluorescent assemblies for drilling depth correlation
#46Method for fracking of simulation of hydrocarbon bearing formation
#47Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing an acidic composition in the wellbore
#48Nanoparticle wedge effect to induce water wettability
#49Chemical compositions and methods of using same for remediating sulfur-containing compositions and other contaminants encountered in drilling wells
#50Coated nanosand as relative permeability modifier
#51Methods for stimulating hydrocarbon-bearing formations
#52Storable liquid suspension of hollow particles
#53Production of barium sulfate and fracturing fluid via mixing of produced water and seawater
#54Methods for stimulating hydrocarbon-bearing formations
#55Sodium alkyl PG-dimonium chloride phosphates as lubricating agents in aqueous based drilling fluids
#56Coated nanosand as relative permeability modifier
#57Thermochemical composition for well cleanup
#58Downhole exothermic reaction well bore wall clean up method
#59High density brine with low crystallization temperature
#60Drilling fluids and uses thereof
#61EXTENDED RELEASE COLLOIDAL SCALE INHIBITOR
#62Treating fluid comprising hydrocarbons, water, and polymer
#63POROUS AND PERMEABLE SPHERICAL SHAPED LCM FOR PAY ZONE LOSS CONTROL
#64Compositions for enhanced oil recovery
#65Methods for spotting acid in a wellbore
#66Drilling fluids comprising deep eutectic solvents and methods for drilling wells in subterranean formations
#67Polymer gels and methods for monitoring gel integrity in wellbores
#68Methods of making and using a wellbore servicing fluid for controlling losses in permeable zones
#69PH control in fluid treatment
#70Downhole fluids with high dielectric constant and high dielectric strength
#71Anti-bit balling additive
#72Degradable diversion material having a polyacrylate compound
#73Multi-modal, low particle size distribution lost circulation material
#74Nanosheet polymer composite for water shutoff
#75Compressible carbon particles to mitigate annular pressure buildup using compressible particles
#76Oilfield drilling lubricant for water-based and oil-based systems
#77Storable liquid suspension of hollow particles
#78Modified graphene shale inhibitors
#79CHLORINE DIOXIDE PRECURSOR AND METHODS OF USING SAME
#80Stabilization and reduction of TCT of divalent iodide-containing brines
#81Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing and acidic composition in the wellbore
#82Non-toxic high-density fluid for completion applications
#83Solubility-based wellbore removal operations
#84Method of removing calcium-containing water-based filter cake using a biodegradable acid solution
#85Use of sulfonic acids in downhole methods
#86Substituted saccharides or glycosides and use thereof in a drilling fluid composition
#87Selecting supplemental cementitious materials for specific performance characteristic
#88Magnetorheological fluids and methods of using same
#89Methods for increasing wellbore strength
#90Combined thermochemical and chelating agents useful for well cleanup
#91Breaker Additives For Extended Delay In Removal Of Oil-Based Filter Cakes
#92Magnetically responsive drilling fluid and methods of making and use thereof
#93Graphene oxide coated membranes to increase the density of water base fluids
#94OIL AND GAS WELL FLUIDS
#95Using brine resistant silicon dioxide nanoparticle dispersions to improve oil recovery
#96Drilling fluid lubricant and preparation method and use thereof
#97Using brine resistant silicon dioxide nanoparticle dispersions to improve oil recovery
#98Stabilization and reduction of TCT of brines containing monovalent iodides
#99Spacer fluids and cement slurries that include surfactants
#100Methods of determining wellbore integrity
#101Barite-quartz and calcite-quartz filter cake removal method
#102Hydrobically treated particulates for improved return permeability
#103EMULSIFIED DRILLING FLUIDS AND METHODS OF MAKING AND USE THEREOF
#104Loss circulation material composition having alkaline nanoparticle based dispersion and water soluble hydrolysable ester
#105Lowering the crystallization temperature of brines
#106Methods of suspending weighting agents in a drilling fluid
#107Calcium carbonate lost circulation material morphologies for use in subterranean formation operations
#108Lost circulation material (LCM) pill for partial loss control
#109Downhole high temperature rheology control
#110Oleofuransulfonate surfactants for use in wellbore applications
#111Development of retarded acid system
#112Downhole methods
#113Lubricants for water-based drilling fluids
#114Additive to enhance sag stability of drilling fluid
#115Spacer fluid compositions that include surfactants
#116OIL-BASED FLUID COMPOSITIONS WITH ENHANCED ELECTRICAL CONDUCTIVITY
#117Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers
#118Methods of using drilling fluid compositions with enhanced rheology
#119Inorganic fullerene-like particles and inorganic tubular-like particles in fluids and lubricants
#120Development of anti-bit balling fluids
#121Invert emulsion drilling fluids with fatty acid and fatty diol rheology modifiers
#122Emulsifier compositions for invert emulsion fluids and methods of using the same
#123Charged composite materials, methods of synthesizing, and methods of use
#124Kerogen and organic matter degrading additive for hydraulic fracturing fluids
#125Nanosilica dispersion well treatment fluid
#126Development of anti-bit balling fluids
#127Material and production thereof for use as a storage medium in a sensitive energy storage system in the low-, medium- or high-temperature range
#128Chemical plugs for preventing wellbore treatment fluid losses
#129Methods for stimulating hydrocarbon-bearing formations
#130Chemical plugs for preventing wellbore treatment fluid losses
#131Development of anti-bit balling fluids
#132Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
#133Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
#134Loss circulation material composition having alkaline nanoparticle based dispersion and water insoluble hydrolysable polyester
#135Loss circulation material composition having alkaline nanoparticle based dispersion, water insoluble hydrolysable polyester, and formaldehyde resin
#136Treatment of kerogen in subterranean formations
#137Treatment of kerogen in subterranean formations
#138Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore
#139Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore
#140Downhole fluids with high dielectric constant and high dielectric strength
#141Method for drilling a wellbore with a weighted hydrogen sulfide scavenger fluid
#142Method for drilling a hydrogen sulfide-containing formation
#143Treatment of kerogen in subterranean zones
#144Compositions and methods for servicing subterranean wells
#145Use of degradable metal alloy waste particulates in well treatment fluids
#146Cement slurries, cured cements and methods of making and use thereof
#147Cement slurries, cured cements and methods of making and use thereof
#148Treatment fluids comprising calcium aluminate cement and methods of use
#149DOWNHOLE FLUIDS HAVING BALANCED RHEOLOGICAL PROPERTIES, METHODS OF MANUFACTURE, AND APPLICATIONS THEREOF
#150Multiple functional wellbore fluid additive
#151Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers
#152Methods for increasing wellbore strength
#153Using brine resistant silicon dioxide nanoparticle dispersions to improve oil recovery
#154Stabilization of iodide-containing brines and brine mixtures
#155Stabilization and reduction of TCT of divalent iodide-containing brines
#156Stabilization and reduction of TCT of brines containing monovalent iodides
#157Non-toxic high-density fluid for completion applications
#158Composition containing modified chromate-deficient red mud and method for producing same
#159In-situ neutralization media for downhole corrosion protection
#160DISPERSANT IN CEMENT FORMULATIONS FOR OIL AND GAS WELLS
#161Thermally stable surfactants for oil based drilling fluids
#162Loss circulation material composition having alkaline nanoparticle based dispersion and water soluble hydrolysable ester
#163Loss circulation material composition having alkaline nanoparticle based dispersion and water insoluble hydrolysable polyester
#164Oil-based drilling fluid compositions which include layered double hydroxides as rheology modifiers
#165Oil-based drilling fluid compositions which include layered double hydroxides as rheology modifiers and amino amides as emulsifiers
#166Accelerated interval communication using openholes
#167Additive to enhance sag stability of drilling fluid
#168Multicolor fluorescent silica nanoparticles as tracers for production and well monitoring
#169Synthesis of transition-metal adamantane salts and oxide nanocomposites, and systems and methods including the salts or the nanocomposites
#170Plugging and sealing subterranean formations
#171Development of retarded acid system
#172Chemical plugs for preventing wellbore treatment fluid losses
#173Methods of using drilling fluid compositions with enhanced rheology
#174Dispersant in cement formulations for oil and gas wells
#175Direct emulsions and methods of use
#176Calcium carbonate lost circulation material morphologies for use in subterranean formation operations
#177Weighted composition for treatment of a subterranean formation
#178Process for developing a subterranean formation by injection of a fluid comprising an additive labelled with a luminescent semiconducting nanocrystal
#179Dispersant in cement formulations for oil and gas wells
#180Colloidal dispersions (sols) for weighting agents in fluids
#181Retarded acid systems, emulsions, and methods for using in acidizing carbonate formations
#182Spacer fluid compositions that include surfactants
#183Spacer fluids and cement slurries that include surfactants
#184Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
#185Invert emulsion based drilling fluid and methods of using same
#186Emulsifier compositions for invert emulsion fluids and methods of using the same
#187Development of anti-bit balling fluids
#188Development of anti-bit balling fluids
#189Anti-bit balling drilling fluids, and methods of making and use thereof
#190Anti-bit balling drilling fluids, and methods of making and use thereof
#191Drilling fluid compositions with enhanced rheology and methods of using same
#192Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore
#193Lubricants for water-based drilling fluids
#194Nanosilica dispersion well treatment fluid
#195Nanosilica dispersion lost circulation material (LCM)
#196Nanosilica dispersion lost circulation material (LCM)
#197Nanosilica dispersion well treatment fluid
#198NANOSILICA DISPERSION LOST CIRCULATION MATERIAL (LCM)
#199Cement slurries, cured cement and methods of making and use thereof
#200Cement slurries, cured cements and methods of making and use thereof
#201Sol-gel modified particulates for wellbore fluids
#202COMPOSITION FOR WELL DRILLING COMPRISING REACTIVE METAL AND DEGRADABLE RESIN COMPOSITION, MOLDED PRODUCT FOR WELL DRILLING, AND METHOD FOR WELL DRILLING
#203Treatment fluids for a subterranean formation
#204SPHEROID MAGNETIC POLYMERS FOR IMPROVING HYDROCARBON RECOVERY OR DRILLING PERFORMANCE
#205Invert emulsion drilling fluids with fatty acid and fatty diol rheology modifiers
#206Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers
#207METHODS FOR STRENGTHENING PERLITE MICROSPHERES, AND FLUIDS AND CEMENTS INCLUDING STRENGTHENED PERLITE MICROSPHERES
#208Running fluid for use in a subterranean formation operation
#209Nanoparticle modified fluids and methods of manufacture thereof
#210SYSTEM FOR DETERMINING FORMATION STRESSES USING DRILL CUTTINGS
#211Compositions for enhanced oil recovery
#212Methods of using lost circulation treatment materials comprising brown mud
#213Lost circulation materials comprising cane ash
#214Method for remediation of damage in regions of formations near injection wells
#215Weighted Composition for Treatment of a Subterranean Formation
#216Resilient carbon-based materials as lost circulation materials and related methods
#217Treatment fluids comprising calcium aluminate cement and methods of use
#218Use of nanoparticles as lubricity additive in well fluids
#219USE OF NANOPARTICLES AS LUBRICITY ADDITIVE IN WELL FLUIDS
#220Process for converting calcium bentonite to sodium bentonite
#221Wellbore methods employing precipitated particles
#222SURFACE MODIFICATION AGENT FOR CONTROL OF DUST FROM ADDITIVE PARTICLES
#223METHODS FOR MITIGATING ANNULAR PRESSURE BUILDUP IN A WELLBORE USING MATERIALS HAVING A NEGATIVE COEFFICIENT OF THERMAL EXPANSION
#224Spray dried emulsifier compositions, methods for their preparation, and their use in oil-based drilling fluid compositions
#225Curauá fibers as lost-circulation materials and fluid-loss additives in wellbore fluids
#226Methods and systems for monitoring well integrity and increasing the lifetime of a well in a subterranean formation
#227Alkyl ester spotting fluid compositions for differential sticking
#228FILTER CONTROL HPHT ADDITIVE FOR OIL-BASED DRILLING FLUIDS WITH PETROLEUM COKE
#229Downhole fluids with high dielectric constant and high dielectric strength
#230Method of producing sodium bentonite
#231Expandable coating for solid particles and associated methods of use in subterranean treatments
#232DEGRADATION AGENT ENCAPSULATION
#233High density brine with low crystallization temperature
#234Methods and systems for controllably generating heat and/or nitrogen gas in subterranean and pipeline operations
#235Treatment of kerogen in subterranean formations
#236Smart filter cake for strengthening formations
#237Wellbore fluids for use downhole
#238Methods of pneumatically conveying solid particulates
#239METHODS OF FORMULATING WELLBORE FLUIDS
#240Methods of drilling
#241Smart filtrate for strengthening formations
#242SMART LCM FOR STRENGTHENING EARTHEN FORMATIONS
#243Applications for inorganic fullerene-like particles
#244Crosslinker composition including synthetic layered silicate
#245Multi-modal particle size distribution lost circulation material
#246Self-crosslinking polymers for wellbore strengthening
#247Zirconium gel particle combination flooding system and preparation method thereof
#248Subterranean treatment with compositions including hexaaquaaluminum trihalide
#249CONTROLLING DEGRADATION RATES OF DIVERTING AGENTS
#250Wellbore fluids comprising hydrated inorganic oxide materials and associated methods
#251Surface treated lost circulation material
#252MASTERBATCH FOR MANUFACTURING A DRILLING FLUID
#253Composition for borehole treatment
#254SYNERGISTIC ORGANOPHILIC CLAY MIXTURE AS AN ADDITIVE TO OIL-BASED DRILLING FLUIDS
#255Water-based drilling fluid with cyclodextrin shale stabilizer
#256METALLIC NANOPARTICLE BIOCIDE IN INDUSTRIAL APPLICATIONS
#257Chemical inhibitors with sub-micron materials as additives for enhanced flow assurance
#258Wellbore fluids comprising mineral particles and methods relating thereto
#259Nanoparticle modified fluids and methods of manufacture thereof
#260Magnetorheological fluids and methods of using same
#261Tracers for formation analysis
#262Modified carbonized red mud
#263Inorganic, halogen-free flameproofing agent on the basis of chemically modified recarbonized red mud
#264Use of nanoparticles as a lubricity additive in well fluids
#265SYSTEMS AND METHODS FOR GENERATING HALOAMINES AND APPLICATION THEREOF IN OIL AND GAS OPERATIONS
#266NOVEL WEIGHT MATERIALS FOR USE IN CEMENT, SPACER AND DRILLING FLUIDS
#267Compressible carbonaceous particulate material and method of making same
#268Methods for determining reactive index for cement kiln dust, associated compositions and methods of use
#269Low-Density Downhole Fluids and Uses Thereof
#270Triggered heating of wellbore fluids by carbon nanomaterials
#271Synthesis of magnetic carbon nanoribbons and magnetic functionalized carbon nanoribbons
#272Method, apparatus, and composition for increased recovery of hydrocarbons by paraffin and asphaltene control from reaction of fuels and selective oxidizers in the subterranean environment
#273Hydraulic fracturing proppant
#274Wellbore fluids incorporating magnetic carbon nanoribbons and magnetic functionalized carbon nanoribbons and methods of using the same
#275Lubricants for Oil-Based and Water-Based Fluids for Use in Subterranean Formation Operations
#276DRILLING SOLUTIONS AND METHODS
#277Strontium carbonate bridging materials and methods for making and using same
#278Controlled dewatering of confined, saturated formations in excavation mines
#279Methods of beneficiating drilling fluids comprising low- and high-quality clays
#280Maintaining shale stability by pore plugging
#281Drilling fluid additive for loss circulation and wellbore strengthening
#282Composition and method for remediation of near wellbore damage
#283Inorganic fullerene-like particles and inorganic tubular-like particles in fluids and lubricants and applications to subterranean drilling
#284Wellbore fluids comprising mineral particles and methods relating thereto
#285Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto
#286Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto
#287Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto
#288Wellbore fluids comprising mineral particles and methods relating thereto
#289Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto
#290Precipitated particles and wellbore fluids and methods relating thereto
#291Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto
#292Wellbore fluids comprising mineral particles and methods relating thereto
#293PRECIPITATED WEIGHTING AGENTS FOR USE IN WELLBORE FLUIDS
#294Oil well drilling fluids, oil well cement composition and slurry of weighting material
#295Hydrocarbon-based drilling fluids containing cesium phosphate
#296Water-based drilling fluid with cyclodextrin shale stabilizer
#297High Density Weight Materials for Oil Field Servicing Operations
#298FERROSILICON WEIGHTING AGENTS FOR WELLBORE FLUIDS
#299Methods for determining reactive index for cement kiln dust, associated compositions and methods of use
#300Oil absorbent oilfield materials as additives in oil-based drilling fluid applications