104306 ⎘
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
Compositions and methods for treating oil and gas wells
#302HIGH-DENSITY COMPLETION BRINES
#303Anti-accretion additives for wellbore fluids and methods of use thereof
#304Identification and characterization of novel corrosion inhibitor molecules
#305Traceable polymeric additives for use in subterranean formations
#306Traceable polymeric additives for use in subterranean formations
#307Encapsulation of an acid precursor for oil field applications
#308Consolidating composition including glycerol with two epoxides for treatment of subterranean formations
#309Using synthetic acid compositions as alternatives to conventional acids in the oil and gas industry
#310Decreasing foulant deposition on at least one surface by contacting the surface(s) with at least one protein
#311AQUEOUS GUAR COMPOSITIONS FOR USE IN OIL FIELD AND SLICKWATER APPLICATIONS
#312NON-DAMAGING BIMODAL STIMULATION COMPOSITION AND METHOD OF USE THEREOF
#313Polypeptides having xanthan degrading activity and polynucleotides encoding same
#314Methods and compositions for use in oil and/or gas wells
#315Breaker and displacement fluid
#316Polymeric surfactant containing a protein head group and lipid tail group
#317Stabilized nanoparticle compositions comprising ions
#318Polysaccharide coated nanoparticle compositions comprising ions
#319CONTROLLING SOLIDS SUSPENSION IN SLURRY
#320Well treatment
#321SETTABLE SPACER FLUIDS COMPRISING PUMICITE AND METHODS OF USING SUCH FLUIDS IN SUBTERRANEAN FORMATIONS
#322Lauric ester compositions
#323Method for treatment of underground reservoirs
#324Compositions and methods for filter cake removal
#325Beta-amino ester gas hydrate inhibitors
#326Phosphonated polysaccharides and gels and process for making same
#327Automatic dosing of surfactant for recovered hydrocarbon enhancement
#328Anti-agglomerants for controlling gas hydrates
#329LATEX OF SPHERICAL PARTICLES WITH IMPROVED THERMAL AGEING PROPERTIES
#330Methods Using Viscoelastic Surfactant Based Abrasive Fluids for Perforation and Cleanout
#331Surface modification agent to prolong scale inhibitor lifetime
#332Process for acidizing
#333Selection of optimal hydrate inhibitor surfactants for use in oil and gas operations
#334Methods of enhancing fluid loss control using additives
#335Supercritical carbon dioxide emulsified acid
#336CASING FLUSH FLUID, RECYCLABLE CLEANOUT FLUIDS, AND APPLICATIONS THEREOF
#337Fracturing fluids and methods of treating hydrocarbon formations
#338Methods of using superabsorbent polymers for fracturing and sand control applications
#339Use of superabsorbent polymers for pressure control and diversion applications
#340System and method for inhibiting scale formation in oil wells
#341Drilling fluids with leakoff control and drill cuttings removal sweeps
#342TREATMENT OF SUBTERRANEAN FORMATIONS WITH COMPOSITIONS INCLUDING POLYETHER-FUNCTIONALIZED POLYSILOXANES
#343Substantially solid acidizing composition for treatment of subterranean formations
#344Subterranean treatment with compositions including hexaaquaaluminum trihalide
#345Treatment fluids and uses thereof
#346System and method for transporting hydrocarbons
#347Methods and systems utilizing a boron-containing corrosion inhibitor for protection of titanium surfaces
#348Composition for enhanced fracture cleanup using redox treatment
#349Multiple hydrophilic head hydrate inhibitors
#350Copolymer surfactants for use in downhole fluids
#351Acidizing fluids and methods for use in subterranean formations
#352Corrosion inhibitors and kinetic hydrate inhibitors
#353Invert emulsion for swelling elastomer and filtercake removal in a well
#354Dual-purpose viscosifier and surface active additives and methods of use
#355BIONIC SHALE INHIBITOR AND PREPARATION METHOD THEREOF AND DRILLING FLUID
#356Methods and systems for sequestering carbon dioxide in a subterranean formation
#357Low pH metal-free preparation of aminated organic acid
#358Use of anti-agglomerants in high gas to oil ratio formations
#359Pipeline hydrate inhibitor and method of reducing hydrates using the hydrate inhibitor
#360Viscosity reduction of heavy oils by cashew nut shell liquid formulations
#361Acid block and method of local acid treatment of subsea connecting element
#362Low dose gas hydrate inhibitor compositions
#363Energetic cocrystals for treatment of a subterranean formation
#364Methods for inhibiting scale formation in a hydrocarbon well
#365Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity
#366Corrosion inhibitor compositions for acidizing treatments
#367Composition of wellbore cleaning agent
#368COMPOSITION AND METHOD FOR REMOVING PIPE DOPE
#369NANOCELLULOSE MATERIALS FOR OILFIELD APPLICATIONS
#370ACID PRECURSOR IN DIVALENT BRINES FOR CLEANING UP WATER-BASED FILTER CAKES
#371System To Efficiently Deliver High Pour Point Chemicals To Oil Well Formations
#372Compositions and Methods for Servicing Subterranean Wells
#373Cationic ammonium surfactants as low dosage hydrate inhibitors
#374Compositions and methods for servicing subterranean wells
#375Process to treat subterranean formations using a chelating agent
#376Multi-tail hydrate inhibitors
#377Microemulsions, mesophase surfactant and micellar solutions, and in situ-formed fluids formulated with high density brine
#378Hydrophobically and hydrophilically modified polysaccharides and methods of using the same for treatment of a subterranean formation
#379System and method for pH control of lean MEG product from MEG regeneration and reclamation packages
#380Low molecular weight graft polymer for scale inhibitor
#381Well treatment
#382Foamed fluid compositions having high salinity using anionic surfactants and methods therefor
#383Well servicing fluid
#384Compositions And Methods For Servicing Subterranean Wells
#385Method for reusing produced water for hydraulic fracturing
#386Composition and Methods for Completing Subterranean Wells
#387Methods for enhancing propped fracture conductivity
#388Compositions for treating subterranean formations
#389Methods and compositions related to gelled layers in oil and/or gas wells
#390Methods and compositions related to gelled layers in oil and/or gas wells
#391Resin composition for treatment of a subterranean formation
#392Ethylene viscosifier polymer for treatment of a subterranean formation
#393Method and system for reducing oxidation of glycol in fluid handling systems
#394Enhanced electrolytic degradation of controlled electrolytic material
#395DELAYED ENHANCEMENT OR BREAKING OF VISCOSITY FOR VISCOELASTIC SURFACTANT CONTAINING WELLBORE FLUIDS
#396Methods for treating liquid streams containing quaternary ammonium compounds
#397Method for stabilizing a cavity in a well
#398Encapsulation of an acid precursor for oil field applications
#399METHODS OF INHIBITING SALT PRECIPITATION AND CORROSION
#400Transport of Heavy Oil
#401Treatment fluids for reducing subterranean formation damage
#402Gellable treatment fluids comprising quaternary ammonium salt gel-time modifiers and methods for use thereof
#403Surface coatings, treatments, and methods for removal of mineral scale by self-release
#404Dimer acid grafted polymer for stabilizing particulate in a well
#405Thermoset nanocomposite particles, processing for their production, and their use in oil and natural gas drilling applications
#406Shale swelling inhibitors
#407CLAY-SWELLING INHIBITOR, COMPOSITIONS COMPRISING SAID INHIBITOR AND PROCESSES USING SAID INHIBITOR
#408SHOCK WAVES FOR PIPE CLEANING
#409Method for inhibiting structure II gas hydrate formation
#410Surface active additives for oil-based mud filter cake breakers
#411Methods and compositions for use in oil and/or gas wells
#412Treatment fluids containing a boron trifluoride complex and methods for use thereof
#413Surfactant composition
#414Low dosage kinetic hydrate inhibitors for natural gas production systems
#415LOW DOSAGE KINETIC HYDRATE INHIBITORS FOR NATURAL GAS PRODUCTION SYSTEMS
#416Methods and systems for iron control using a phosphinated carboxylic acid polymer
#417METHOD FOR INHIBITING GAS HYDRATE BY NON-CORROSIVE QUATERNARY AMMONIUM COMPOUNDS
#418Chemically-induced pulsed fracturing method
#419Method for enhanced fracture cleanup using redox treatment
#420Alkylated polyetheramines as clay stabilizing agents
#421Method of chemically delaying peroxygen based viscosity reduction reactions
#422Dispersible, reactive contaminant capping material
#423METHODS AND COMPOSITIONS FOR DEGRADING OIL SLUDGE
#424Gas hydrate inhibitor, method and use of hyperbranched polyester polyols as gas hydrate inhibitors
#425DOWNHOLE TOOLS HAVING HYDROPHOBIC WEAR AND EROSION RESISTANT COATINGS, AND METHODS OF MANUFACTURING SUCH TOOLS
#426Compositions and Methods for Completing Subterranean Wells
#427Proppants for removal of contaminants from fluid streams and methods of using same
#428Wellbore fluids and method of use
#429Method and composition for inhibiting wax in a hydrocarbon mixture
#430Heat removal in drilling and production operations
#431SELF-LUBRICATED WATER-CRUDE OIL HYDRATE SLURRY PIPELINES
#432Method of improving cleanout of a wellbore
#433Method and composition for remedial treatment of parafin, asphaltenes, scale and deposits in oil and gas infrastructure and subterranean formations
#434ANTI-AGGLOMERANTS FOR THE PREVENTION OF HYDRATES
#435Methods of using invert emulsion fluids with high internal phase concentration
#436Methods and compositions for use in oil and/or gas wells
#437Recovery from a hydrocarbon reservoir by conducting an exothermic reaction to produce a solvent and injecting the solvent into a hydrocarbon reservoir
#438BREAKER FLUID
#439Process of removal of hydrogen sulfide in downhole oilfield applications
#440Polymer composition for inhibiting the formation of inorganic and/or organic deposits in underground formations
#441Mono-quaternary amine alcohols for use of clay and shale inhibition agents for the drilling industry
#442Reservoir wellbore fluid
#443Water based completion and displacement fluid and method of use
#444Anti-agglomerants for controlling gas hydrates
#445Method of inhibiting scale in a geological formation
#446METHODS UTILIZING POLYAMIDE-POLY(PHENYLENE ETHER) COMPOSITIONS
#447Method for inhibiting the plugging of conduits by gas hydrates
#448AQUEOUS SOLUTION AND METHOD FOR USE THEREOF
#449Aqueous solution and method for use thereof
#450Prevention of gas hydrates formation in BOP fluids in deep water operations
#451Method for remediation of subterranean-formed metal-polymer complexes using a metal complexing agent
#452Triggered heating of wellbore fluids by carbon nanomaterials
#453System and method for removal of heavy metal ions from a rich hydrate inhibitor stream
#454Process to produce oil or gas from a subterranean formation using a chelating agent
#455Gypsum scale inhibitors for ore slurry systems in hydro-metallurgical applications
#456Formulations and methods for removing hydrocarbons from surfaces
#457GAS HYDRATE INHIBITORS AND METHODS FOR MAKING AND USING SAME
#458GAS HYDRATE INHIBITORS AND METHODS FOR MAKING AND USING SAME
#459Gene encoding cellulase
#460Siloxane surfactant additives for oil and gas applications
#461COMPOUND OF BIODEGRADABLE SURFACTANTS FOR SEPARATING IMPURITIES IN A HYDROCARBON
#462Composition of biodegradable surfactants for separating impurities in a hydrocarbon
#463Methods and Compositions for Enhanced Acid Stimulation of Carbonate and Sand Stone Formations
#464Method for enhancing productivity of hydrocarbon formations using fluid containing organometallic crosslinking agent and scale inhibitor
#465IN SITU MICROEMULSIONS USED AS SPACER FLUIDS
#466METHOD FOR INHIBITING THE PLUGGING OF CONDUITS BY GAS HYDRATES
#467CONTROLLING MICROBIAL ACTIVITY AND GROWTH IN A MIXED PHASE SYSTEM
#468Methods of using downhole compositions including an ion-sequestering compound
#469Methods for improved proppant suspension in high salinity, low viscosity subterranean treatment fluids
#470Fluid composition for wellbore and pipleline cleanout and method of use thereof
#471Invert emulsion for swelling elastomer and filtercake removal in a well
#472Acidizing compositions including ampholyte polymers
#473Ampholyte polymers and methods of treating subterranean formations with the same
#474Ampholyte polymeric compounds in subterranean applications
#475Ampholyte polymeric compounds in subterranean applications
#476METHOD FOR INHIBITNG THE PLUGGING OF CONDUITS BY GAS HYDRATES
#477Methods and compositions of improving wellbore cleanout treatments
#478Particles containing one or more controlled release cross-linked active agents
#479Scale Inhibitor
#480VISCOSIFIED BREAKER FLUID COMPOSITIONS FOR EXTENDED DELAY IN FILTERCAKE REMOVAL AT HIGH TEMPERATURE
#481Treatment of a subterranean formation with composition including a microorganism or compound generated by the same
#482USE OF CHELANTS IN FORMATE-BASED SOLUTIONS TO DISSOLVE RESIDUAL FILTERCAKES IN SUBTERRANEAN WELLS
#483Glucanases, nucleic acids encoding them and methods for making and using them
#484Composition and method for remediation of near wellbore damage
#485Polymer coated sand and methods of manufacture and use
#486Method of inhibiting the formation of gas hydrates using amidines and guanidines
#487USE OF SYNTHETIC JANUS PARTICLES FOR PREVENTING OR REDUCING CRYSTAL GROWTH
#488Bifunctional anti-deposit and anti-corrosion additives
#489In-situ method and system for removing heavy metals from produced fluids
#490Use of oligo-quaternary compositions to increase scale inhibitor lifetime in a subterranean formation
#491Use of oligo-quaternary compositions to increase scale inhibitor lifetime in a subterranean formation
#492Chelate Compositions And Methods And Fluids For Use In Oilfield Operations
#493In-situ method and system for removing heavy metals from produced fluids
#494Kinetic hydrate inhibitors with pendent amino functionality
#495Corrosion inhibitor systems for low, moderate and high temperature fluids and methods for making and using same
#496Methods of activating enzyme breakers
#497Method for inhibiting scale formation in oil wells
#498Compositions for inhibiting the formation of hydrate agglomerates
#499Composition and method for reducing hydrate agglomeration
#500COMPOSITIONS AND METHODS FOR TREATING A WELL PENETRATING A SUBTERRANEAN FORMATION
#501Invert emulsion based completion and displacement fluid and method of use
#502Electron-poor orthoester for generating acid in a well fluid
#503Fluid composition for wellbore and pipeline cleanout and method of use thereof
#504Use of hexose oxidases to create hydrogen peroxide in aqueous well treatment fluids
#505Viscosified fluid loss control agent utilizing chelates
#506Wellbore servicing fluid system and methods of use
#507Wellbore servicing fluid system and methods of use
#508Process for drilling subterranean cavities
#509COMPOSITION AND METHOD OF CONVERTING A FLUID FROM OIL EXTERNAL TO WATER EXTERNAL FOR CLEANING A WELLBORE
#510Stabilized acid precursor and acid-enzyme formulations for drilling mud cake removal
#511TREATMENT FLUID CONTAINING A CORROSION INHIBITOR OF A WEAK BASE
#512Method of removing water-based filter cake
#513Settable spacer fluids comprising pumicite and methods of using such fluids in subterranean formations
#514Gas hydrate inhibitors and methods for making and using same
#515Nanoparticle kinetic gas hydrate inhibitors
#516COMPOUND OF BIODEGRADABLE SURFACTANTS FOR SEPARATING IMPURITIES IN A HYDROCARBON
#517Method for the removal or suppression of interfering metal ions using environmentally friendly competitive binders
#518ADDITIVE COMPOSITION FOR WELL TREATMENT FLUIDS
#519Methods of Removing Deposits of Oil and Gas Applications
#520Mono- and polyenoic acid and metal particle mixtures for breaking VES-gelled fluids
#521Lubricity agents to increase pump efficiency in hydrate inhibitor applications
#522METALLIC PARTICLE INDUCED SAPONIFICATION OF FATTY ACIDS AS BREAKERS FOR VISCOELASTIC SURFACTANT-GELLED FLUIDS
#523Polymers having acid and amide moieties, and uses thereof
#524Composition and method for inhibiting gas hydrate formation
#525Enhanced electrolytic degradation of controlled electrolytic material
#526Low dosage kinetic hydrate inhibitors for natural gas production systems
#527IN-SITU GENERATED BUFFER SYSTEM
#528Additives for inhibition of gas hydrate formation
#529Scale inhibitor
#530Methods for Treating Hydrocarbon-Servicing Fluids and Wastewater and Fluids Produced Using the Same
#531Surfactant compositions
#532Recyclable cleanout fluids
#533Gellable treatment fluids comprising quaternary ammonium salt gel-time modifiers and methods for use thereof
#534Composition and method relating to the prevention and remediation of surfactant gel damage
#535Early verification of a production well
#536TREATMENT FLUIDS COMPRISING PUMICITE AND METHODS OF USING SUCH FLUIDS IN SUBTERRANEAN FORMATIONS
#537Proppants for removal of contaminants from fluid streams and methods of using same
#538SYSTEM AND METHOD FOR CREATING FLOWABLE HYDRATE SLURRIES IN PRODUCTION FLUIDS
#539Method of inhibiting or controlling release of well treatment agent
#540Shear-activated viscoelastic surfactant fluid and method
#541Compositions, methods, apparatus, and systems for incorporating bio-derived materials in drilling and hydraulic fracturing
#542Advanced oxidation of kinetic hydrate inhibitors
#543Synergistic H2S/mercaptan scavengers using glyoxal
#544Non-aqueous, acid soluble, high-density completion fluids and process
#545Process for removal of hydrogen sulfide in downhole oilfield applications
#546Heat removal in drilling and production operations
#547Polymeric acid precursor compositions and methods
#548Thermoset nanocomposite particles, processing for their production, and their use in oil and natural gas drilling applications
#549Thermoset nanocomposite particles, processing for their production, and their use in oil and natural gas drilling applications
#550Hydrocarbon Recovery Operations Fluids and Methods For Using the Same
#551Oxazolidinium compounds
#552Fluorosurfactants and treatment fluids for reduction of water blocks, oil blocks, and/or gas condensates and associated methods
#553Methods of Controlling the Degradation Rate of Hydrolytically Degradable Materials
#554Methods for using non-volatile phosphorus hydrocarbon gelling agents
#555Composition and method for reducing hydrate agglomeration
#556Compositions and methods relating to establishing circulation in stand-alone-screens without using washpipes
#557INTERPOLYMER CROSSLINKED GEL AND METHOD OF USING
#558INTERPOLYMER CROSSLINKED GEL AND METHOD OF USING
#559Treatment fluids containing a boron trifluoride complex and methods for use thereof
#560Water based completion and displacement fluid and method of use
#561Pipeline hydrate inhibitor and method of reducing hydrates using the hydrate inhibitor
#562Non-damaging bimodal stimulation composition and method of use thereof
#563Well servicing fluid comprising an organic salt being the product of an organic acid and an organic amine base and method of servicing a well with the fluid
#564Additives for inhibiting gas hydrate formation
#565Anti-agglomerate gas hydrate inhibitors for use in petroleum and natural gas systems
#566Polymers having N-vinyl amide and hydroxyl moieties, their compositions and the uses thereof
#567Prevention and remediation of water and condensate blocks in wells
#568Treatment fluids containing a biodegradable chelating agent and methods for use thereof
#569Methods of using invert emulsion fluids with high internal phase concentration
#570Fluorinated ethoxylated polyurethanes
#571Well servicing fluid
#572Method of using hexose oxidases to create hydrogen peroxide in aqueous well treatment fluids
#573Process for hydrate inhibitor regeneration
#574Well servicing fluid
#575Method for pre-treatment of subterranean sites adjacent to water injection wells
#576Method for pre-treatment of subterranean sites adjacent to water injection wells
#577Treatment fluid for wells drilled in oil mud, in the form of a delayed effect water-in-oil emulsion
#578Gas hydrate inhibitor and method of inhibiting gas hydrate formation
#579System and method for transporting hydrocarbons
#580Moderation of oil extraction waste environments
#581Increasing the viscosity of viscoelastic fluids
#582Fracture clean-up by electro-osmosis
#583MECHANICAL DEVICE FOR DISPERSING BIOMASS POPULATIONS
#584NANOPARTICLE-DENSIFIED COMPLETION FLUIDS
#585PARTICLE-LOADED WASH FOR WELL CLEANUP
#586Formation conditioning fluids comprising peroxides and methods relating thereto
#587METHOD OF CARRYING OUT A WLLBORE OPERATION
#588Glucanases, Nucleic Acids Encoding Them and Methods for Making and Using Them
#589Heat generation process for treating oilfield deposits
#590Gelled hydrocarbon system and method with dual-function viscosifier/breaker additive
#591Downhole spectroscopic hydrogen sulfide detection
#592Thermoset nanocomposite particles, processing for their production, and their use in oil and natural gas drilling applications
#593Downhole spectroscopic hydrogen sulfide detection
#594Shear-activated viscoelastic surfactant fluid and method
#595Method of reducing the viscosity of hydrocarbons
#596Controlling the formation of crystalline hydrates in fluid systems
#597Wellbore fluid comprising a base fluid and a particulate bridging agent
#598Fluorosurfactants and treatment fluids for reduction of water blocks, oil blocks, and/or gas condensates and associated methods
#599Gelled liquid hydrocarbon treatment fluids and their associated methods of use
#600Wellbore debris cleanout with coiled tubing using degradable fibers