104341 ⎘
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations; Compositions for stimulating production by acting on the underground formation; Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
Sub-classes:DEGRADABLE FIBERS FOR WATER SAVINGS IN HYDRAULIC FRACTURING
#2PROPPANT PARTICLES FORMED FROM SLURRY DROPLETS AND METHODS OF USE
#3INFUSED AND COATED PROPPANT CONTAINING CHEMICAL TREATMENT AGENTS AND METHODS OF USING SAME
#4METHODS AND COMPOSITIONS FOR THERMALLY SHOCKING SUBSURFACE FORMATIONS
#5DRY FRICTION REDUCERS AND METHODS OF MAKING AND USING THE SAME
#6SYSTEMS AND METHODS FOR HYDROGEN PRODUCTION FROM AN UNDERGROUND FORMATION
#7FRACTURING FLUID COMPOSITIONS WITH OXIDIZERS AND NANOPARTICLES AND RELATED METHODS
#8POLYMER SYSTEMS FOR SUBTERRANEAN ENERGY STORAGE
#9LOW CONCENTRATION SYNTHETIC POLYMER FRACTURING FLUID WITH ASCORBIC ACID
#10FRACTURING FLUIDS AND HYDRAULIC FRACTURING METHODS UTILIZING COKE PROPPANT IN COMBINATION WITH NON-COKE PROPPANT
#11HYDRAULIC FRACTURING METHODS UTILIZING FRACTURING FLUIDS COMPRISING COKE PROPPANT PARTICLES AND LOW-BASE-VISCOSITY CARRIER FLUID
#12POLY (AMINO ACID) RHEOLOGY MODIFIER COMPOSITIONS AND METHODS OF USE
#13ULTRA-LIGHTWEIGHT PROPPANTS
#14Calcium Carbonate Coated Tracers For Assessing Acid Stimulation Operations In A Hydrocarbon Well
#15ELECTRICAL STIMULATION OF HYDROGEN-PRODUCING ROCKS AND RESERVOIRS
#16Low concentration synthetic polymer fracturing fluid with ascorbic acid
#17NITROGEN-CARBON DIOXIDE MIXED GAS JETTING APPARATUS FOR HORIZONTAL WELL AND EXPLOITATION METHOD
#18PROPPANT PARTICLES FORMED FROM SLURRY DROPLETS AND METHODS OF USE
#19Electro-Hydrofracturing Using Electrically Conductive Proppants and Related Methods
#20Ultra-lightweight proppants
#21Gas Generating Compositions And Uses
#22FRAC FLUIDS FOR FAR FIELD DIVERSION
#23POLY (AMINO ACID) RHEOLOGY MODIFIER COMPOSITIONS AND METHODS OF USE
#24Enhanced oil recovery with Janus nanoparticles
#25Infused and coated proppant containing chemical treatment agents and methods of using same
#26OLIGONUCLEOTIDE-CONTAINING TRACER PARTICLES FOR SUBTERRANEAN APPLICATIONS
#27USE OF AN ACTIVATED CARROT FIBER FOR PRODUCING PRODUCTS
#28Oligonucleotide-containing tracer particles for subterranean applications
#29SYSTEMS AND METHODS FOR GENERATION OF HYDROGEN BY IN-SITU (SUBSURFACE) SERPENTINIZATION AND CARBONIZATION OF MAFIC OR ULTRAMAFIC ROCK
#30Composition and methods for enhancing the production of hydrocarbons
#31Wellbore servicing fluid and methods of making and using same
#32Pelletized diverting agents using degradable polymers
#33Frac fluids for far field diversion
#34FRAC FLUIDS FOR FAR FIELD DIVERSION
#35ELECTRO-HYDROFRACTURING USING ELECTRICALLY CONDUCTIVE PROPPANTS AND RELATED METHODS
#36PROPPANT PARTICLES FORMED FROM SLURRY DROPLETS AND METHODS OF USE
#37SYSTEMS AND METHODS FOR GENERATION OF HYDROGEN BY IN-SITU (SUBSURFACE) SERPENTINIZATION AND CARBONIZATION OF MAFIC OR ULTRAMAFIC ROCK
#38System and method of treating a subterranean formation with a diverting composition
#39Fracturing fluids containing hydrophilic fibers
#40METHODS AND SYSTEMS ASSOCIATED WITH LUBRICANT FOR OIL SLURRY
#41Frac fluids for far field diversion
#42Using acidic balls for acid stimulation in carbonate reservoirs
#43Spherical organic nano boron crosslinker with PAMAM core and preparation method thereof, and gel fracturing fluid
#44Acoustic imaging agent
#45Treatment of subterranean formations
#46Composition and Method for Breaking Synthetic-Polymer-Type Stimulation Fluids
#47Infused and coated proppant containing chemical treatment agents and methods of using same
#48DILUTED MICROEMULSIONS WITH LOW SURFACE TENSIONS
#49In line, continuous proppant coating method
#50Enhanced oil recovery with janus nanoparticles
#51Multi-functional diverter particulates
#52Diverting agent and method of filling fracture in well using the same
#53DIVERTING AGENT AND METHOD OF FILLING FRACTURE IN WELL USING SAME
#54Diverting agent and method of filling fracture in well using same
#55Frac fluids for far field diversion
#56Methods of Using Delayed Release Well Treatment Composititions
#57Demulsifier compositions for treatment of subterranean formations and produced oil
#58Synthetic caustic composition
#59Steeply-inclined ultra-thick coal seam gas control method based on binary composite liquid
#60Injection method for solid retarded acid
#61Oil field chemical-carrying material and process for making the same
#62Material and method of controlled energy deposition
#63Method of using delayed hydratable polymeric viscosifying agent in the treatment of a well or subterranean formation
#64Acoustic imaging agent
#65Method for temporary isolation of well interval, method for hydraulic refracturing, and method for well killing
#66Rotary steerable drilling tool and method
#67Gas generating compositions and uses
#68Surface polymerized proppants
#69Frac fluids for far field diversion
#70POLY (AMINO ACID) RHEOLOGY MODIFIER COMPOSITIONS AND METHODS OF USE
#71Methods including functionalizing nanoparticles and forming suspensions
#72Loaded, sealed nanotubes for oil recovery
#73Preparation method of supercritical carbon dioxide thickener for tight oil and gas reservoir
#74Use of liquid natural gas for well treatment operations
#75Pelletized diverting agents using degradable polymers
#76Cellulose nanofibers in extended cement systems
#77METHODS AND COMPOSITIONS FOR STIMULATING THE PRODUCTION OF HYDROCARBONS FROM SUBTERRANEAN FORMATIONS
#78Corrosion inhibition method for downhole tools
#79Corrosion inhibition method for downhole metal tubing
#80Composition and methods for enhancing the production of hydrocarbons
#81Altering wettability in subterranean formations
#82Methods, treatment fluids and systems for differential acidizing of a siliceous material
#83Fiber surface finishing
#84Increased availability and reduced costs for viscoelastic surfactants used in hydrofracturing fluids
#85Treatment methods using aqueous fluids containing oil-soluble treatment agents
#86Tracking production of oil, gas, and water from subterranean formation by adding soluble tracers coated onto solid particulate
#87Degradable diversion material having a urea compound
#88Dual-mechanism thickening agents for hydraulic fracturing fluids
#89Pre-processed fiber flocks and methods of use thereof
#90Enhancing complex fracture networks in subterranean formations
#91Release system and method
#92Micro-aggregates and microparticulates for use in subterranean formation operations
#93MICROPROPPANT
#94Method for making nano- and micro-particles for use as a proppant and fluid-loss-control additive
#95Stimulation fluid injection method and NMR verification
#96Method for determining acidization effectiveness for wellbore operations
#97Delivery system for oil-soluble well treatment agents and methods of using the same
#98Emulsion-Based Breaker for Nanoparticle Clay Fluid
#99Renewable resource and waste material derivatives for oil and gas recovery
#100Poly (amino acid) rheology modifier compositions and methods of use
#101Frac Fluids for Far Field Diversion
#102Method of generating a fracturing design and method of hydraulic fracturing
#103WATER-IN-OIL EMULSION COMPOSITION AND METHOD OF TREATING SUBTERRANEAN FORMATION USING SAME
#104Method for drilling a subterranean geological formation to form a well bore and circulating emulsified acid therein
#105Method for fracturing a subterranean geological formation with an emulsified acid
#106Method of emulsifying an acid and acidizing a geological formation
#107Rotary steerable drilling tool and method
#108Petrified cellulosic materials as additives to treatment fluids
#109Dissolvable compositions that include an integral source of electrolytes
#110Delayed breaker composition
#111Compositions of matter comprising suspended nanoparticles and related methods
#112Synthetic sweet spots in tight formations by injection of nano encapsulated reactants
#113Methods of utilizing carbon monoxide to increase oil recovery and protect tubulars
#114Diluted microemulsions with low surface tensions
#115Method of acidizing a geological formation and method of determining an effectiveness of acidizing
#116Distributing an amorphic degradable polymer in wellbore operations
#117Increasing hydration time of high concentration gels
#118NANOEMULSIONS FOR USE IN SUBTERRANEAN FRACTURING TREATMENTS
#119Polylactic acid/acid-soluble hard particulate blends as degradable diverting agents
#120Use of an acid soluble or degradable solid particulate and an acid liberating or acid generating composite in the stimulation of a subterranean formation
#121Polysaccharide coated nanoparticle compositions comprising ions
#122Methods and materials for treating subterranean formations using a three-phase emulsion based fracturing fluid
#123Methods and materials for treating subterranean formations using a three-phase emulsion based fracturing fluid
#124Treatment fluid, method for formation treatment, method for reducing the proppant settling rate in the formation treatment fluid
#125Polysaccharide coated nanoparticle compositions comprising ions
#126Polysaccharide coated nanoparticle compositions comprising ions
#127Surfactant flowback aids for use in subterranean formation operations
#128DOWNHOLE FLUIDS HAVING BALANCED RHEOLOGICAL PROPERTIES, METHODS OF MANUFACTURE, AND APPLICATIONS THEREOF
#129Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
#130Synthetic caustic composition
#131Synthetic caustic composition
#132Synthetic caustic composition
#133Nanotube mediation of degradative chemicals for oil-field application
#134ACID SOLUBLE DIVERTING AGENTS FOR REFRACTURING APPLICATIONS
#135Hydraulic Fracturing with Nanobubbles
#136Well treatment methods
#137Pulsed hydraulic fracturing with geopolymer precursor fluids
#138Proppant particles formed from slurry droplets and methods of use
#139Compositions comprising aromatic compounds for use in oil and/or gas wells and related methods
#140METHODS FOR ENHANCING APPLICATIONS OF ELECTRICALLY CONTROLLED PROPELLANTS IN SUBTERRANEAN FORMATIONS
#141Polymer fiber additive for proppant flowback prevention
#142Methods and materials for controlled release of desired chemistries
#143Multifunctional solid particulate diverting agent
#144SELF-DEGRADABLE DIVERTERS FOR PROPPED FRACTURE ACIDIZING
#145Phase-change hydraulic fracturing process
#146Coated particles and methods of making and using the same
#147Method of Enhancing Fracture Complexity Using Far-Field Divert Systems
#148Modified biopolymers for diversion, conformance, and fluid loss control
#149Fracturing fluids and methods of treating hydrocarbon formations
#150Supercritical carbon dioxide emulsified acid
#151Methods and materials for treating subterranean formations using a three-phase emulsion based fracturing fluid
#152Demulsifier compositions for treatment of subterranean formations and produced oil
#153PETRIFIED CELLULOSIC MATERIALS AS ADDITIVES TO TREATMENT FLUIDS
#154Polysaccharide coated nanoparticle compositions comprising ions
#155Methods of using superabsorbent polymers for fracturing and sand control applications
#156Oil field chemical delivery fluids, methods for their use in the targeted delivery of oil field chemicals to subterranean hydrocarbon reservoirs and methods for tracing fluid flow
#157In situ solid organic pillar placement in fracture networks
#158System and methods for delivery of multiple highly interactive stimulation treatments in single dose and single pumping stage
#159Emulsified acid comprising waste oil for acidizing geological formations
#160Multifunctional brush photopolymerized coated proppant particulates use in subterranean formation operations
#161Increased availability and reduced costs for viscoelastic surfactants used in hydrofracturing fluids
#162Acoustic imaging agent
#163Core-shell triggered release systems
#164Methods, treatment fluids and systems for differential acidizing of a siliceous material
#165Polymer hydration system and method
#166Infused and coated proppant containing chemical treatment agents and methods of using same
#167Core-shell particles for treatment of subterranean formations
#168Method of enhancing conductivity from post frac channel formation
#169Self-suspending modified proppant system for carbon dioxide based fracturing fluids
#170Self-suspending modified proppant system for carbon dioxide based fracturing fluids
#171Self-suspending proppants for use in carbon dioxide-based fracturing fluids and methods of making and use thereof
#172Wrinkled capsules for treatment of subterranean formations
#173Controlled release of well treatment agents into oil wells
#174Method to Consolidate Solid Materials During Subterranean Treatment Operations
#175Method of using diverter and proppant mixture
#176Methods of utilizing carbon monoxide to increase oil recovery
#177Controlled release solid scale inhibitors
#178High Temperature Energetic Formulations
#179Microbubbles for treatment chemical delivery in subterranean formations
#180Hydro-fracking method using an aloe vera fracturing fluid
#181Controlled release system for the release of oil field chemicals and use of the system for reservoir treatment and monitoring
#182METHODS FOR TREATING HIGH TEMPERATURE SUBTERRANEAN FORMATIONS
#183Fracturing fluids containing hydrophilic fibers
#184Chelating etching agent stimulation and proppant stabilization of low-permeability subterranean formations
#185Dual-mechanism thickening agents for hydraulic fracturing fluids
#186PARTICULATE-STABILIZED EMULSIONS FOR USE IN SUBTERRANEAN FORMATION OPERATIONS
#187Hydrolyzable particle compositions, treatment fluids and methods
#188Chemical attenuator sleeve
#189METHOD OF HYDRAULIC FRACTURING USING FRACTURING FLUID MIXTURE WITH SHRINKABLE POLYMER FIBERS AND FINE PARTICLES
#190Acoustic Imaging with Expandable Microcapsules
#191Chemical products for adhesive applications
#192Subterranean formation shock fracturing charge delivery system
#193Nanoparticle modified fluids and methods of manufacture thereof
#194Systems and methods for fracturing a subterranean formation
#195MICROENCAPSULATION OF TREATMENT CHEMICALS FOR USE IN SUBTERRANEAN FORMATIONS
#196Smart fracturing fluid
#197Methods of using lightweight polymers derived from cashew nut shell liquid in hydraulic fracturing and sand control operations
#198Water swellable polymer as a diverter for acid stimulation treatments in high temperature environments
#199SALT-TOLERANT SELF-SUSPENDING PROPPANTS
#200Aldehydes as a catalyst for an oxidative breaker
#201Slow-release scale inhibiting compositions
#202Use of encapsulated polyamines for limiting fluid loss
#203Method for making particulate slurries and particulate slurry compositions
#204System and method for facilitating subterranean hydrocarbon extraction utilizing electrochemical reactions with metals
#205Proppant particles formed from slurry droplets and methods of use
#206Additive of chemically-modified cellulose nanofibrils or cellulose nanocrystals
#207Powder comprising hydrolyzable resin particles
#208Treatment of subterranean formations with self-healing resins
#209Composition comprising ultrafine cellulose fibers
#210Fly ash microspheres for use in subterranean formation operations
#211Method of scavenging hydrogen sulfide and mercaptans using well treatment composites
#212Polymer brushes in diverting agents for use in subterranean formations
#213Composite 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
#214Methods of zonal isolation and treatment diversion
#215BIO-FIBER TREATMENT FLUID
#216Metal-Organic Frameworks as Encapsulating Agents
#217Metal-organic frameworks as porous proppants
#218Automatic flow control in mixing fracturing gel
#219Triggering an exothermic reaction for reservoirs using microwaves
#220Fracturing fluid composition and method utilizing same
#221DEGRADATION AGENT ENCAPSULATION
#222Method of Diversion and Zonal Isolation in a Subterranean Formation Using a Biodegradable Polymer
#223Methods of producing particles having two different properties
#224Cement compositions and methods utilizing nano-hydraulic cement
#225Method of enhancing fracture complexity using far-field divert systems
#226PROPPING AGENT AND METHOD FOR PLACING SAME IN A HYDRAULIC FRACTURE
#227Control of particulate entrainment by fluids
#228Polysaccharide coated nanoparticle compositions comprising ions
#229Far-field diversion with pulsed proppant in subterranean fracturing operations
#230LIQUID SLURRIES OF MICRON- AND NANO-SIZED SOLIDS FOR USE IN SUBTERRANEAN OPERATIONS
#231DISINTEGRATING UNIT DOSE POD FOR WELL SERVICING FLUIDS
#232Equipment and Methods for Preparing Curved Fibers
#233Surface modification agent to prolong scale inhibitor lifetime
#234Clusters of micron- and nano-sized proppant for use in subterranean operations
#235PICKERING EMULSION TREATMENT FLUID
#236System and method of treating a subterranean formation with a diverting composition
#237Ball sealer for hydrocarbon resource recovery, method for manufacturing same, and method for treating borehole using same
#238METHOD FOR FRACTURING ROCKS
#239Polylactide fibers
#240Supercritical carbon dioxide emulsified acid
#241Generating and enhancing microfracture conductivity
#242Fracturing fluids and methods of treating hydrocarbon formations
#243Methods of using superabsorbent polymers for fracturing and sand control applications
#244Use of superabsorbent polymers for pressure control and diversion applications
#245Drilling fluids with leakoff control and drill cuttings removal sweeps
#246Generating and maintaining conductivity of microfractures in tight formations by generating gas and heat
#247Method for treating a subterranean formation
#248Tracer and method
#249METHODS OF ZONAL ISOLATION AND TREATMENT DIVERSION
#250Wellbore fluid additives of fibrillated fibers and methods of use
#251Calcium methylglycine diacetic acid salt particles and subterranean operations relating thereto
#252Well Treatment Solid Chemical
#253Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
#254Core-shell triggered release systems
#255COMPOSITIONS AND METHODS OF IMPROVING HYDRAULIC FRACTURE NETWORK
#256SMART FLUIDS FOR USE IN HYDRAULIC FRACTURING
#257Encapsulated proppants
#258System To Efficiently Deliver High Pour Point Chemicals To Oil Well Formations
#259Wellbore servicing materials and methods of making and using same
#260Proppants
#261Temperature-stable, electrolytic hydrogel and method for stimulating crude oil and natural gas deposits
#262COMPOSITIONS INCLUDING A PARTICULATE BRIDGING AGENT AND FIBERS AND METHODS OF TREATING A SUBTERRANEAN FORMATION WITH THE SAME
#263Fracturing fluid viscosity-controlling agent to be used in hydraulic fracturing
#264Latent curing agent compatible with low pH frac fluids
#265Infused and coated proppant containing chemical treatment agents and methods of using same
#266Foamed fluid compositions having high salinity using anionic surfactants and methods therefor
#267MATRIX-FRACTURE INTERFACE CLEANUP METHOD FOR TIGHT SANDSTONE, CARBONATE, AND SHALE RESERVOIRS
#268Slick-water fracturing using time release metal-complexing agent
#269Well servicing fluid
#270Nanoparticle modified fluids and methods of manufacture thereof
#271Fibers as drag-reducing propping fibers in low permeability subterranean applications
#272Method For Coating A Well Treatment Chemical
#273Use of nano-sized phyllosilicate minerals in viscoelastic surfactant fluids
#274APPLICATIONS OF ULTRA-LOW VISCOSITY FLUIDS TO STIMULATE ULTRA-TIGHT HYDROCARBON-BEARING FORMATIONS
#275Synthetic sweet spots in tight formations by injection of nano encapsulated reactants
#276Use of an acid soluble or degradable solid particulate and an acid liberating or acid generating composite in the stimulation of a subterranean formation
#277Methods and systems for generating reactive fluoride species from a gaseous precursor in a subterranean formation for stimulation thereof
#278Hydrophobically modified amine-containing polymers for mitigating scale buildup
#279Well treatment methods and fluids
#280Method of enhancing stability of cement slurries in well cementing operations
#281Fracturing fluid composition and method utilizing same
#282Heterogeneous proppant placement in a fracture with removable extrametrical material fill
#283Filtrate control agents in solid form
#284POLYGLYCOLIC ACID RESIN SHORT FIBERS AND WELL TREATMENT FLUID
#285Parylene coated chemical entities for downhole treatment applications
#286Process to produce oil or gas from a subterranean formation using a chelating agent
#287Propping compositions for enhancing fracture conductivity
#288Polyglycolic acid resin short fibers for use in well treatment fluid
#289Method to consolidate solid materials during subterranean treatment operations
#290Polyester resin composition and molded article of same
#291Method of using diverter and proppant mixture
#292Poly(alkyenylamide)-polysaccharide hydrogels for treatment of subterranean formations
#293Solid-supported crosslinker for treatment of a subterranean formation
#294Hydraulic fracturing proppant
#295Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
#296Diverting systems for use in low temperature well treatment operations
#297Surfactant responsive dispersion polymerized micro-gels
#298Polysaccharide delivery unit for wellbore treatment agent and method
#299Hydrolyzable particle compositions, treatment fluids and methods
#300Polylactide fibers