104307 ⎘
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations; Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
Method of monitoring fluid flow from a reservoir using well treatment agents
#302MICROENCAPSULATION OF TREATMENT CHEMICALS FOR USE IN SUBTERRANEAN FORMATIONS
#303Method for decomposing asphaltene using a supported catalyst
#304Use of olefinic ester compositions in oil and gas fields
#305Corrosion inhibitor compositions and methods of using same
#306Protecting a fluid stream from fouling using a phase change material
#307Oxidative breakers in a silicone based suspension
#308Asphaltene inhibition
#309Temperature-stable paraffin inhibitor compositions
#310Wax tracers
#311Hydrocarbon based carrier fluid
#312Proppant comprising an oil well treatment agent coating
#313Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with same
#314Biopolymer based cationic surfactant for clay stabilization and prevention of sludging
#315EMULSION OF GREEN SOLVENT AND ACID FOR SCALE REMOVAL IN IMMATURE SHALE PLAYS
#316Centrifugal platform and device for rapid analysis of oilfield fluids
#317Method of using a screen containing a composite for release of well treatment agent into a well
#318Fluid Composition for Solubilizing Deposits and Incrustrations and Use of the Composition
#319Perforation balls and methods of using the same
#320Composition of biodegradable surfactants for separating impurities in a hydrocarbon
#321Well treatment methods and compositions
#322Composite comprising well treatment agent and/or a tracer adhered onto a calcined substrate of a metal oxide coated core and a method of using the same
#323ASPHALTENE INHIBITORS FOR SQUEEZE APPLICATIONS
#324Oil-based compositions for dispersing asphaltenes and paraffins
#325Method for decreasing the concentration of sulfate reducing bacteria in an aqueous system
#326Removal of barite weighted mud
#327Temperature-stable paraffin inhibitor compositions
#328Temperature-stable paraffin inhibitor compositions
#329Solvent systems having a high flash point and methods of use thereof
#330Compositions and methods for treating oil and gas wells
#331Fatty amides and derivatives from natural oil metathesis
#332Screening methods for asphaltene stabilizers
#333Solid chemicals injection system for oil field applications
#334Compositions and methods for controlling paraffin and asphaltene problems in wells
#335Barite filter cake removing composition and method
#336Triggering an exothermic reaction for reservoirs using microwaves
#337Method of assessing asphaltene inhibitor efficiency
#338Composite proppant, method for producing a composite proppant and methods of its application
#339WATER-BASED DRILLING FLUID FOR REDUCING BITUMEN ACCRETION
#340Aqueous cleaning composition and method
#341Methods and systems for controllably generating heat and/or nitrogen gas in subterranean and pipeline operations
#342Plant-based compositions and uses thereof
#343Non-reducing stabilization complexant for acidizing compositions and associated methods
#344Oil recovery compositions and methods thereof
#345INHIBITION OF ASPHALTENE
#346Controlled-Release Chemical Particulate Composition for Well Treatment
#347Breaker and displacement fluid
#348System and method for generation of point of use reactive oxygen species
#349Cleaning and removal of wax deposits in oil and gas wells using cationic polymers
#350Copolymers comprising ethylene, vinyl esters and esters of (meth)acrylic acid, their formulations and use as pour point depressant, wax inhibitor and flow enhancer for crude oils
#351Method of increasing scale inhibitor retention
#352Filter cake removal composition for drilling fluids and method of use thereof
#353Heavy crude oil viscosity reducer
#354Effective novel non-polymeric and non-fouling additive for inhibiting high-temperature naphthenic acid corrosion and method of using the same
#355Method for treatment of underground reservoirs
#356Asphaltene dispersant and methods of use thereof
#357Methods of extracting hydrocarbons from subterranean formations
#358Degrading and removing cured resins from substrates
#359System for removing organic deposits
#360Compositions for enhanced fracture cleanup using redox treatment
#361CLEAN-UP FLUID FOR WELLBORE PARTICLES CONTAINING AN ENVIRONMENTALLY-FRIENDLY SURFACTANT
#362LOW INTERFACIAL TENSION SURFACTANTS FOR PETROLEUM APPLICATIONS
#363Heavy oil modification and productivity restorers
#364Systems and methods for screening solvents for dissolving tank bottom sludge
#365N-alkyl lactam ethers, and compositions and uses thereof
#366Multiple hydrophilic head hydrate inhibitors
#367COMPOSITIONS AND METHODS FOR CLEANING A SURFACE AND OTHER APPLICATIONS
#368METHOD AND COMPOSITION FOR REMEDIAL TREATMENT OF PARAFIN, ASPHALTENES, SCALE AND DEPOSITS IN OIL AND GAS INFRASTRUCTURE AND SUBTERRANEAN FORMATIONS
#369Oil thinning compositions and retrieval methods
#370Removing resin coatings from wellbore surfaces
#371HALOALKANE COMPOSITION FOR INHIBITING OR DISSOLVING ASPHALTENE OR PARAFFIN DEPOSITS
#372Dual breaker system for reducing formation damage during fracturing
#373Corrosion inhibitors and kinetic hydrate inhibitors
#374GAS HYDRATE INHIBITORS
#375Freeze/thaw stable latex emulsion for treatment of well bore tar
#376Use of anti-agglomerants in high gas to oil ratio formations
#377Antimicrobial compositions for use in wound care products
#378Method for regeneration of spent ion exchange resins
#379Method for removing bitumen to enhance formation permeability
#380Acid block and method of local acid treatment of subsea connecting element
#381DRILLING FLUID COMPOSITION AND METHOD USEFUL FOR REDUCING ACCRETION OF BITUMIN ON DRILL COMPONENTS
#382Low temperature stability of fluid flow improvers
#383Oilfield cleaner and corrosion inhibitor comprising a polyamine sulfonic acid salt
#384TAGGED PARAFFIN INHIBITORS AND ASPHALTENE INHIBITORS FOR USE IN SUBTERRANEAN OPERATIONS
#385Hydroxypropyl betaine based zwitterionic geminal liquids, obtaining process and use as wettability modifiers with inhibitory/dispersants properties of asphaltenes
#386Removing cured resins from subterranean formations and completions
#387ASPHALTENE-DISSOLVING OIL-EXTERNAL EMULSION FOR ACIDIZATION AND METHODS OF USING THE SAME
#388Separation of asphaltenes
#389Scale-inhibiting cocrystals for treatment of a subterranean formation
#390Compositions and methods for servicing subterranean wells
#391Low molecular weight polyacrylates for EOR
#392Composition and method for dispersing paraffins in crude oils
#393Chemical inhibitors with sub-micron materials as additives for enhanced flow assurance
#394Heavy crude oil viscosity reducer
#395Microemulsions, mesophase surfactant and micellar solutions, and in situ-formed fluids formulated with high density brine
#396Methods of treating erectile dysfunction
#397Olefinic ester compositions and their use in stimulating hydrocarbon production from a subterranean formation
#398ASPHALTENE INHIBITION
#399Infused and coated proppant containing chemical treatment agents and methods of using same
#400Water-in-oil microemulsions for oilfield applications
#401Aqueous cleaning composition and method
#402Asphaltene Inhibition
#403Polymeric compositions as pour point depressants for crude oils
#404Methods and systems for infusing porous ceramic proppant with a chemical treatment agent
#405Contraction and confinement of oil slicks on water, including water where ice is present, using non-ionic surfactants
#406Process for producing natural gas and natural gas condensate from underground gas condensate deposits
#407Thermal stabilization of polymers using functionalized particles of transition metal compounds
#408Antimicrobial articles of manufacture
#409Treatment fluids containing a boron trifluoride complex and methods for use thereof
#410Methods and systems for iron control using a phosphinated carboxylic acid polymer
#411Oil well cleaning compositions
#412Flash point adjustment of wettability alteration chemicals in hydrocarbon solvents
#413Self-degradable hydraulic diversion systems and methods for making and using same
#414Antimicrobial compositions comprising surface functionalized particles and uses thereof
#415Method and composition for inhibiting wax in a hydrocarbon mixture
#416FORMULATIONS AND METHODS FOR REMOVING HYDROCARBONS FROM SURFACES
#417Method of improving cleanout of a wellbore
#418Method and composition for remedial treatment of parafin, asphaltenes, scale and deposits in oil and gas infrastructure and subterranean formations
#419Olefinic ester compositions and their use as cleaning agents
#420Treatment fluids comprising viscosifying agents and methods of using the same
#421Olefinic Ester Compositions and Their Use in Oil- and Gas-Related Applications
#422Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with same
#423Polymer composition for inhibiting the formation of inorganic and/or organic deposits in underground formations
#424Antimicrobial compositions comprising surface functionalized particles and uses thereof
#425Methods of extracting hydrocarbons from a subterranean formation, and methods of treating a hydrocarbon material within a subterranean formation
#426Surfactant formulation for release of underground fossil fluids
#427Fluid additive and method of making and using the same
#428Apparatus and methods for qualifying compositions
#429BIODEGRADABLE NON-ACIDIC OIL-IN-WATER NANOEMULSION
#430Method of controlling gas hydrates in fluid systems
#431Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining process
#432Application of a chemical composition for viscosity modification of heavy and extra-heavy crude oils
#433Formulations and methods for removing hydrocarbons from surfaces
#434Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining process
#435Hydraulic fracturing composition, method for making and use of same
#436Formulations of random polymers for improving crude petroleum flow
#437FLUID FORMULATIONS FOR CLEANING OIL-BASED OR SYNTHETIC OIL-BASED MUD FILTER CAKES
#438Composites for use in stimulation and sand control operations
#439Method of inhibiting fouling on a metallic surface using a surface modifying treatment agent
#440Method of removing oil sludge and recovering oil from oil sludge with nanoemulsion surfactant system
#441Method, apparatus, and composition for increased recovery of hydrocarbons by paraffin and asphaltene control from reaction of fuels and selective oxidizers in the subterranean environment
#442Process for preventing or mitigating biofouling
#443Nanoparticle kinetic gas hydrate inhibitors
#444Remediation of asphaltene-induced plugging of wellbores and production lines
#445Protected scale inhibitors and methods relating thereto
#446Camphor and Alpha-Olefin for Inhibiting or Dissolving Asphaltene or Paraffin Deposits
#447Method and composition for inhibiting asphaltene deposition in a hydrocarbon mixture
#448Low interfacial tension surfactants for petroleum applications
#449Particles containing one or more controlled release cross-linked active agents
#450System and method for subsea structure obstruction remediation using an exothermic chemical reaction
#451System and method for subsea structure obstruction remediation using an exothermic chemical reaction
#452SYSTEM AND METHOD FOR SUBSEA STRUCTURE OBSTRUCTION REMEDIATION USING AN EXOTHERMIC CHEMICAL REACTION
#453System and method for subsea structure obstruction remediation using an exothermic chemical reaction
#454Spread crosslinker and method of water control downhole
#455Use of nanoparticles in cleaning well bores
#456METHOD
#457Methods of mitigating bituminous material adhesion using nano-particles
#458Antimicrobial compositions for use in products for petroleum extraction, personal care, wound care and other applications
#459PREVENTION OF SLUDGE FORMATION DURING ACIDIZING PROCEDURES
#460OXIDATIVE BREAKERS IN A SILICONE BASED SUSPENSION
#461Method of assessing asphaltene inhibitor efficiency
#462Method of servicing a wellbore with an aqueous gel containing a friction reducer
#463Hydrocarbon fluid flow improver
#464BIODEGRADABLE OIL EXTERNAL EMULSION FOR REMOVAL OF ASPHALTENE AND/OR PARAFFIN FROM PRODUCING OIL WELLS
#465Compositions and methods for treatment of well bore tar
#466PRODUCTION-TREATING CHEMICALS ADDED TO POLYMER SLURRIES USED IN TREATMENT OF OIL AND GAS WELLS
#467Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with same
#468Well treatment composites for use in well treatment fluids
#469Polymeric compositions composed of ethylene-vinyl ester copolymers alkyl (meth)acrylates, processes for production thereof and use thereof as pour point depressants for crude oils, mineral oils or mineral oil products
#470Wellbore servicing compositions and methods of making and using same
#471Treatment fluids comprising magnetic surfactants and methods relating thereto
#472Low interfacial tension surfactants for petroleum applications
#473Use of metal silicides in hydrocarbon production and transportation
#474Completion fluid
#475Oil thinning compositions and retrieval methods
#476Petroleum ashphaltene handler additive compound
#477Breaker and displacement fluid
#478Process for the preparation of water-in-oil and oil-in-water nanoemulsions
#479FLOW ADDITIVE FOR LIGHT OR HEAVY CRUDE OILS, USE OF THE ADDITIVE AND PROCESS TO IMPROVE THE EXTRACTION, PUMPING AND/OR TRANSPORT OF LIGHT OR HEAVY CRUDE OILS
#480Asphaltene inhibitors for squeeze applications
#481Nanoparticle kinetic gas hydrate inhibitors
#482COMPOUND OF BIODEGRADABLE SURFACTANTS FOR SEPARATING IMPURITIES IN A HYDROCARBON
#483Compositions and methods for treatment of well bore tar
#484Copolymers for use as paraffin behavior modifiers
#485Process for the removal of deposits from an oil or gas well, and/or from the surface structures, and/or from the equipment connected therewith, and/or from hydrocarbon bearing formations
#486Compositions and methods for cleaning subterranean boreholes
#487Amphiphilic nanoparticle, composition comprising same and method of controlling oil spill using amphiphilic nanoparticle
#488Methods of preventing emulsification of crude oil in well bore treatment fluids
#489Protecting a fluid stream from fouling
#490Composition and method relating to the prevention and remediation of surfactant gel damage
#491Compositions and methods for inhibiting naphthenate solids formation from liquid hydrocarbons
#492Compositions and methods for treatment of well bore tar
#493Low dosage polymeric naphthenate inhibitors
#494Environmentally friendly low temperature breaker systems and related methods
#495Prevention of biomass aggregation at injection wells
#496Process of sealing a breakthrough created during the production of hydrocarbons in a subterranean formation
#497Electromagnetic wave treatment method and promoter
#498Method of using composites in the treatment of wells
#499Chlorine dioxide precursor and methods of using same
#500Compositions and methods for cleaning a wellbore prior to cementing
#501Oil well cleaning compositions
#502Chemical Composition of Matter for the Liquefaction and Dissolution of Asphaltene and Paraffin Sludges into Petroleum Crude Oils and Refined Products at Ambient Temperatures and Method of Use
#503COMPOSITION AND METHOD FOR REMOVING FILTER CAKE
#504Carboxylic acid and oxidizer clean-up compositions and associated methods of use in subterranean applications
#505Method and system for removing organic deposits
#506Viscosified fluids for remediating subterranean damage
#507Composition and method for using waxy oil-external emulsions to modify reservoir permeability profiles
#508N-ALKYL LACTAM ETHERS, AND COMPOSITIONS AND USES THEREOF
#509Compositions and methods for treatment of well bore tar
#510Treatment fluids containing a boron trifluoride complex and methods for use thereof
#511Non-damaging bimodal stimulation composition and method of use thereof
#512Inhibiting Carbon Dioxide Induced Deposition
#513Effective Novel Non-Polymeric and Non-Fouling Additive for Inhibiting High-Temperature Naphthenic Acid Corrosion and Method of Using the Same
#514Nanofluids and methods of use for drilling and completion fluids
#515Method of using shaped compressed pellets in treating a well
#516Surfactant additives used to retain producibility while drilling
#517Surfactant additives used to retain producibility while drilling
#518Low interfacial tension surfactants for petroleum applications
#519Drilling fluid and methods
#520Drilling fluid and methods
#521Compositions and methods for cleaning a wellbore prior to cementing
#522Formulations and methods for removing hydrocarbons from surfaces
#523Cleaning agents for wellbore cleaning and methods of use thereof
#524Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining process
#525Method of servicing a wellbore with an aqueous gel containing a friction reducer
#526Precipitation prevention in produced water containing hydrate inhibitors injected downhole
#527COMPOSITIONS AND METHODS FOR INHIBITING EMULSION FORMATION IN HYDROCARBON BODIES
#528WATER-BASED POLYMER DRILLING FLUID AND METHOD OF USE
#529Non-aqueous breaker fluids and methods of use thereof
#530PROCESS FOR PREVENTING OR MITIGATING BIOFOULING
#531METHOD OF IMPROVING THE COLD FLOW PROPERTIES OF A PARAFFIN-CONTAINING FLUID
#532Methods for gas well treatment
#533Enhanced slurrification method
#534Surfactants for Reduction of Water Blocks and/or Gas Condensates and Associated Methods
#535Surfactants and friction reducing polymers for the reduction of water blocks and gas condensates and associated methods
#536Treatment fluids for wetting control of multiple rock types and associated methods
#537Compressible packer fluids and methods of making and using same
#538Solvent assisted oil recovery
#539COMPOSITIONS AND METHODS FOR BREAKING A VISCOSITY INCREASING POLYMER AT VERY LOW TEMPERATURE USED IN DOWNHOLE WELL APPLICATIONS
#540Compositions and methods for breaking a viscosity increasing polymer at very low temperature used in downhole well applications
#541Asphalt Dispersers On The Basis Of Phosphonic Acids
#542Formulations of random polymers for improving crude petroleum flow
#543High density breaker fluids and methods of use thereof
#544Methods For Removing Paraffinic Hydrocarbon Or Bitumen In Oil Producing Or Disposal Wells
#545METHODS FOR PREVENTING OR REMEDIATING XANTHAN DEPOSITION
#546Microemulsifiers and methods of making and using same
#547Hydrocarbon-Based Filtercake Dissolution Fluid
#548Asphaltene removal composition and methods
#549Graft copolymer as a gas hydrate inhibitor
#550Methods of cleaning wellbores and analyzing wellbore fluids
#551Bitumen anti-accretion additive
#552Microemulsions used as spacer fluids
#553IN-SITU SURFACTANT AND CHEMICAL OXIDANT FLUSHING FOR COMPLETE REMEDIATION OF CONTAMINANTS AND METHODS OF USING SAME
#554Method for identifying naphthenates in a hydrocarbon containing liquid
#555Squeeze process for reactivation of well treatment fluids containing a water-insoluble adsorbent
#556Graft polymer mixture
#557Method for treatment of underground reservoirs
#558Method for preventing the formation of calcium carboxylate deposits in the dewatering process for crude oil/water streams
#559Compositions and Methods for Removal of Asphaltenes from a Portion of a Wellbore or Subterranean Formation Using Water-Organic Solvent Emulsion with Non-Polar and Polar Organic Solvents
#560PRODUCTION AND USE OF PARAFFIN INHIBITOR FORMULATIONS
#561Compositions and Methods for Removal of Asphaltenes from a Portion of a Wellbore or Subterranean Formation
#562Polymers for oilfield applications
#563Method of controlling gas hydrates in fluid systems
#564Carboxylic acid and oxidizer clean-up compositions and associated methods of use in subterranean applications
#565Microemulsifiers and methods of making and using same
#566Compositions and methods for treatment of well bore tar
#567Process using aloe for inhibiting scale
#568derived scale inhibitor
#569Drilling fluids for oil and gas reservoirs with high carbonate contents
#570PROCESS FOR THE ENZYMATIC REMOVAL OF FILTER-CAKES PRODUCED BY WATER-BASED DRILLING AND COMPLETION FLUIDS
#571Compositions and Methods for Hindering Asphaltene Deposition
#572Compositions and methods for mitigating or preventing emulsion formation in hydrocarbon bodies
#573Composition and Method for the Removal or Control of Paraffin Wax and/or Asphaltine Deposits
#574COMPOSITION COMPRISING PEROXYGEN AND SURFACTANT COMPOUNDS AND METHOD OF USING THE SAME
#575Composition and method for using waxy oil-external emulsions to modify reservoir permeability profiles
#576Method for Treating Wells by Small-Size Additive-Containing Emulsions
#577Compositions and methods for gas well treatment
#578Compositions and methods for gas well treatment
#579SYSTEM FOR TREATING PETROLEUM AND PETROCHEMICAL SLOP OIL AND SLUDGE WASTES
#580Environmentally friendly bis-quaternary compounds for inhibiting corrosion and removing hydrocarbonaceous deposits in oil and gas applications
#581Method for simultaneous removal of asphaltene, and/or paraffin and scale from producing oil wells
#582Temperature-Extended Enzyme Systems
#583Process for the preparation of water-in-oil and oil-in-water nanoemulsions
#584Additive for preserving the fluidity of fluids containing gas hydrates
#585Method of Using Water-in-Oil Emulsion to Remove Oil Base or Synthetic Oil Base Filter Cake
#586METHODS, DRILLING FLUIDS AND DRILLING FLUID ADDITIVES FOR LIMITING TAR SAND ACCRETION ON METAL SURFACES
#587Compositions and methods for treatment of well bore tar
#588Method for treating a subterranean formation with water-in-oil emulsion
#589Inhibiting naphthenate solids and emulsions in crude oil
#590Wellbore treatment for reducing wax deposits
#591Single phase microemulsions and in situ microemulsions for cleaning formation damage
#592Enhanced Slurrification Method
#593Viscosified fluids for remediating subterranean damage
#594In situ microemulsions used as spacer fluids
#595In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same
#596Method for increasing the production of hydrocarbon liquids and gases
#597In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same
#598Drilling fluid and methods
#599Method of treating well with foamed composition
#600Surfactant-only microemulsions for cleaning system design and product delivery