104309 ⎘
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 inorganic depositions, e.g. sulfates or carbonates Sulfur
SCALE INHIBITION IN A WELLBORE
#2SCALE INHIBITION IN A WELLBORE
#3HYDROGEN SULFIDE SCAVAGING METHOD USING LAYERED TRIPLE HYDROXIDE
#4MITIGATING IRON SULFIDE IN GAS WELLS
#5Method for Removing Metal Contaminants
#6NANOBUBBLE FOR IMPROVING SCAVENGER EFFICIENCY
#7MATERIAL AND METHODS FOR ENHANCED TRIAZINE-H2S SCAVENGING EFFICIENCY IN BUBBLE TOWER REACTOR USING NANO-BUBBLING TECHNOLOGY
#8COMPOSITIONS AND METHODS FOR IRON CHELATION
#9SULFONYL AZIDE COMPOSITION FOR SULFUR SCAVENGING IN OILFIELD OPERATIONS
#10METHOD FOR REDUCING HYDROGEN SULFIDE (H2S) CONTENT OF H2S-CONTAINING SUBTERRANEAN FORMATION
#11Metal sulfide scale dissolver for oilfield application
#12Water Soluble Anionic Metal-Organic Cages As Cation Capture Species For Scale Reduction
#13COMPOSITIONS AND METHODS FOR DISSOLVING IRON SULFIDE
#14COMPOSITIONS AND METHODS FOR DISSOLVING DEPOSITS AND INHIBITING CORROSION
#15POLYKETONE RESIN BLEND WITH COLORANT
#16OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARBON FUELS AND WASTEWATER
#17OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARBON FUELS AND WASTEWATER
#18COMPOSITIONS AND METHODS FOR THE DISSOLUTION OF IRON SULFIDE
#19METABOLIC INHIBITORS FOR CONTROLLING BIOFILM
#20ZINC-BASED SULFUR COMPOUND SCAVENGER WITH REDUCED SOLIDS DEPOSITION
#21CALCIUM SULFATE SCALE CONTROL FOR DISPOSAL WELLS
#22STABILIZING ACROLEIN IN CARBONATE SOLVENTS
#23REGENERATING SOLVENT MIXTURES THAT ARE USED FOR ELEMENTAL SULFUR REMOVAL WITHIN HYDROCARBON WELLS
#24COMPOSITIONS AND METHODS FOR SCAVENGING SULFUR-CONTAINING COMPOUNDS
#25COMPOSITIONS AND METHODS FOR DISSOLVING IRON SULFIDE AND INHIBITING CORROSION
#26METHOD OF SCALE INHIBITOR ANALYSIS
#27Process for decontamination of hazardous sulfur compounds in sour water tanks
#28ODOR MANAGEMENT FOR DISULFIDE SOLVENTS AND SURFACES CONTACTED THEREWITH
#29Solids removal using solvent blends comprising a disulfide solvent
#30Manganese oxide sulfide capture drilling fluid
#31Solvent mixtures for downhole elemental sulfur removal and formation stimulation
#32Tube coating with polar surface treated silica-based nanoparticles to prevent build-up of solid sulfur
#33Using silica nanoparticles to reduce the deposition of solid sulfur in natural gas wells
#34Increasing scavenging efficiency of HS scavenger by adding linear polymer
#35COMPOSITION FOR REMEDIATING IRON SULFIDE IN OILFIELD PRODUCTION SYSTEMS
#36COMPOSITIONS AND METHODS FOR IRON CHELATION
#37Synergized Acetals Composition And Method For Scavenging Sulfides And Mercaptans
#38IRON SULFIDE AND HYDROGEN SULFIDE TREATMENT FLUID
#39Chemical compositions and in-situ methods of using same for remediating sulfur-containing compositions and other contaminants in fluids being extracted from the earth
#40Solvent mixtures for downhole elemental sulfur removal and formation stimulation
#41Oil Well Additive
#42Methods of treating paraffins, iron sulfide, hydrogen sulfide, and/or bacteria
#43Amorphous Dithiazine Dissolution Formulation and Method for Using the Same
#44Processing produced fluids for fluid recovery
#45Synergized Acetals Composition And Method For Scavenging Sulfides And Mercaptans
#46Multivalent iron bio-inhibitor from waste bauxite residue to control reservoir souring
#47Removal of a mineral phase from a surface associated with a wellbore
#48NEUTRALIZE HAZARD GASES CONTROL SYSTEM
#49TREATMENT OF IRON SULPHIDE DEPOSITS
#50Compositions, systems, and methods for iron sulfide scale identification, prevention, and reduction
#51Amorphous dithiazine dissolution formulation and method for using the same
#52CHLORINE DIOXIDE PRECURSOR AND METHODS OF USING SAME
#53SULFUR MANAGEMENT METHOD
#54COMPOSITION AND METHOD FOR CONTROLLING BACTERIA IN FORMATIONS
#55Iron sulphide scale removal from oil and gas wells using green formulation
#56Processing produced fluids for fluid recovery
#57Controlling metal sulfide scale in drilling operations
#58Process for decontamination of hazardous sulfur compounds in sour water tanks
#59SOLVENT SYSTEMS HAVING A HIGH FLASH POINT AND METHODS OF USE THEREOF
#60Acrylate-based sulfur scavenging agents for use in oilfield operations
#61Composition and method for controlling bacteria in formations
#62Synergized acetals composition and method for scavenging sulfides and mercaptans
#63In-line treatment cartridge and methods of using same
#64Compositions and methods for reducing hydrogen sulfide and microbial influenced corrosion in crude oil, natural gas, and in associated equipment
#65Synergized acetals composition and method for scavenging sulfides and mercaptans
#66Process for removal of hydrogen sulfide in downhole oilfield application
#67METHODS AND SYSTEMS FOR NEUTRALIZING HYDROGEN SULFIDE DURING DRILLING
#68Method of suspending elemental sulfur in water
#69Method for removing iron sulfide and calcium carbonate scale
#70Treating seawater for hydrocarbon production
#71COMBINED USES OF A PHOSPHOROUS COMPOUND FOR IRON SULPHIDE DISSOLUTION AND BACTERIAL CONTROL
#72Solvent mixtures for dissolving elemental sulfur, methods of utilizing the solvent mixtures, and methods of forming the solvent mixtures
#73PROCESS AND COMPOSITION FOR REMOVING METAL SULFIDES
#74Iron sulfide dissolver
#75Treating seawater for hydrocarbon production
#76Method for drilling a wellbore with a weighted hydrogen sulfide scavenger fluid
#77Method for drilling a hydrogen sulfide-containing formation
#78Synergized hemiacetals composition and method for scavenging sulfides and mercaptans
#79Compositions and methods for enhanced fracture cleanup using redox treatment
#80Compositions and methods for enhanced fracture cleanup using redox treatment
#81Compositions and methods for enhanced fracture cleanup using redox treatment
#82Acidizing treatment fluids for use in subterranean formation operations
#83Elemental sulfur dispersant to control fouling in water systems
#84Reduced corrosion iron sulfide scale removing fluids
#85Method for controlling bacteria in formations using molybdate
#86Composition and method for controlling bacteria in formations
#87Nitrogen based hydrogen sulfide scavengers and method of use thereof
#88Multi-stage treatment for iron sulfide scales
#89Iron sulfide removal in oilfield applications
#90Compositions and methods for enhanced fracture cleanup using redox treatment
#91Electrolytic system and method for processing a hydrocarbon source
#92Process for decontamination of hazardous sulfur compounds in sour water tanks
#93Use of sulfonium salts as hydrogen sulfide inhibitors
#94Use of gaseous phase natural gas as a carrier fluid during a well intervention operation
#95Process for removal of hydrogen sulfide in downhole oilfield applications
#96IN-SITU GENERATION OF CHLORINE DIOXIDE USING METHANESULFONIC ACID FOR REMEDIATION OF SCALE AND SULFIDE
#97Compositions, systems, and methods for removing iron sulfide scale from oilfield components
#98Composition for remediating iron sulfide in oilfield production systems
#99Composition and method for inhibition of sulfide scales
#100WINTERIZING COMPOSITIONS FOR SULFUR SCAVENGERS AND METHODS FOR MAKING AND USING SAME
#101Composition and method for scavenging sulfides and mercaptans
#102Compositions, systems, and methods for removing iron sulfide scale from oilfield components using methyl acrylate
#103Methods and systems for neutralizing hydrogen sulfide during drilling
#104FORMULATIONS AND METHODS FOR MINERAL SCALE REMOVAL
#105Method for removing iron sulfide scale from oil well equipment
#106Activity enhanced scale dispersant for treating inorganic sulfide scales
#107Nano-inhibitors
#108Acrylate-based sulfur scavenging agents for use in oilfield operations
#109Process for inhibition of sulphide scales
#110SPECIFIC INHIBITORS OF (PER)CHLORATE RESPIRATION AS A MEANS TO ENHANCE THE EFFECTIVENESS OF (PER)CHLORATE AS A SOURING CONTROL MECHANISM IN OIL RESERVOIRS
#111Solid antimicrobial glutaraldehyde compositions and their uses
#112METHOD FOR INHIBITING SULFIDE STRESS CRACKING OF METALS
#113Methods and compositions for inhibiting sulfide stress cracking
#114Method for removing iron sulfide scale
#115Solvent systems having a high flash point and methods of use thereof
#116Compositions and method for treating out hydrogen sulfide and preventing settling of precipitate in an environmentally responsible drilling and packer fluid
#117Method of preventing or mitigating formation of metal sulfide scales during oil and gas production
#118Compositions, systems, and methods for removing iron sulfide scale from oilfield components
#119Cleaning and removal of wax deposits in oil and gas wells using cationic polymers
#120Microbial metabolism of chlorine oxyanions as a control of biogenic hydrogen sulfide production
#121Acrylonitrile-based sulfur scavenging agents and methods of use in oilfield operations
#122Use of a copolymer made from styrene sulphonic acid to inhibit or slow the formation of sulphide deposits
#123Methods for inhibiting iron sulfide scale in oil wells
#124Cyanamide-based carbon dioxide and/or hydrogen sulfide scavengers and methods of use in subterranean operations
#125Diphenyliodonium salts as sulfidogenesis inhibitors and antimicrobials
#126Enzymes for removing sulfurous compounds in downhole fluids
#127METALLIC NANOPARTICLE BIOCIDE IN INDUSTRIAL APPLICATIONS
#128METHODS FOR IMMEDIATE SOURING CONTROL IN GASES OR FLUIDS PRODUCED FROM SULFIDOGENIC RESERVOIR SYSTEMS
#129Process of removal of hydrogen sulfide in downhole oilfield applications
#130Process For Inhibition Of Sulphide Scales
#131Process for decontamination of hazardous sulfur compounds in sour water tanks
#132Chelating fluid for enhanced oil recovery in carbonate reservoirs and method of using the same
#133Catalyzed polyamine sulfide scavengers and methods of use in subterranean treatment fluids
#134METHOD FOR THE USE OF NITRATES AND NITRATE REDUCING BACTERIA FOR MITIGATING BIOGENIC SULFIDE PRODUCTION
#135Method of scavenging hydrogen sulfide and/or sulfhydryl compounds
#136Compositions and method for treating out hydrogen sulfide and preventing settling of precipitate in an environmentally responsible drilling and packer fluid
#137Inhibiting corrosion caused by aqueous aldehyde solutions
#138Methods and compounds for improving sulfide scavenging activity
#139HEXAHYDROTRIAZINES, SYNTHESIS AND USE
#140REDUCING SULFIDE IN PRODUCTION FLUIDS DURING OIL RECOVERY
#141Reducing sulfide in oil reservoir production fluids
#142Chlorine dioxide precursor and methods of using same
#143Process for removal of hydrogen sulfide in downhole oilfield applications
#144Metallic nanoparticle biocide in industrial applications
#145Non-nitrogen sulfide sweeteners
#146Hydrogen sulfide (HS) detection using functionalized nanoparticles
#147Foamer/sulfur scavenger composition and methods for making and using same
#148Systems and methods for producing oil and/or gas
#149SYSTEMS AND METHODS FOR PRODUCING OIL AND/OR GAS
#150HIGH DENSITY PHOSPHATE BRINES AND METHODS FOR MAKING AND USING SAME
#151Mitigation of elemental sulfur deposition during production of hydrocarbon gases
#152Dispersing sulfide scales in oil and gas production systems
#153METHOD OF REMOVING DISPERSED SULFUR FROM SULFUR-CONTAINING FLUIDS
#154Scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams
#155Foamer/sulfur scavenger composition and methods for making and using same
#156Method of scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams
#157Aqueous injection fluid and method for sulfate scale inhibition in subterranean formations
#158Removing hydrogen sulfide from subterranean geological formation with a copper magnesium iron layered triple hydroxide material in a water-based drilling fluid
#159Stabilizing scavenger formulations in the presence of excess formaldehyde for storage at elevated temperatures
#160Hydrogen sulfide mitigating drilling fluid and method of drilling subterranean geological formation
#161Method of removing sulfide-containing scale
#162Method for neutralizing hydrogen sulfide in a wellbore with a venturi jet pump and oxidants
#163Nanodissolver for iron sulfide scale removal
#164Solvent mixtures for downhole elemental sulfur removal and formation stimulation