135591 ⎘
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells; Subsoil filtering Gravelling of wells
Sub-classes:INTERVAL CONTROL VALVE WITH MODULAR SCREENS DOWNHOLE IN A WELLBORE
#2ARTIFICIAL GRAVEL PACK FOR A HIGH-TEMPERATURE GEOTHERMAL WELL
#3HIGH SOLIDS CONTENT FLUID TECHNIQUES
#4Relative Permeability Modifiers
#5CONVENTIONAL GRAVEL PACK SYSTEM WITH WET MATE CONNECTION BELOW THE SAND CONTROL PACKER
#6GRAVEL PACK PARTICLES CONTAINING MUD FILTER CAKE DISSOLVING MATERIALS
#7ISOLATION VALVE
#8Downhole shunt tube isolation valve system
#9SYSTEMS AND METHODS FOR SINGLE TRIP GRAVEL PACKING IN OPEN HOLE BOREHOLE
#10Inhibiting Bridging In Annular Packs Within A Well
#11HIGH SOLIDS CONTENT FLUID TECHNIQUES
#12SINGLE TRIP COMPLETION SYSTEM WITH OPEN HOLE GRAVEL PACK GO/STOP PUMPING
#13METHODS AND MATERIALS FOR MONITORING STIMULATION EFFECTIVENESS
#14Completing a wellbore
#15COMPOSITIONS AND METHODS FOR USE OF PROPPANT SURFACE CHEMISTRY TO IMPROVE PROPPANT CONSOLIDATION AND FLOWBACK CONTROL
#16JETTISONABLE BALL SEAL
#17DOWNHOLE DEVICE FOR HYDROCARBON PRODUCING WELLS WITHOUT CONVENTIONAL TUBING
#18Compensator piston for a shunt closure
#19SCREEN ASSEMBLY HAVING PERMEABLE HANDLING AREA
#20SYSTEMS AND METHODS FOR DELIVERING DEGRADABLE POLYESTER DURING GRAVEL PACKING
#21System and method for stimulating multiple zones
#22METHOD OF FORMING A SAND CONTROL DEVICE FROM A CURABLE INORGANIC MIXTURE INFUSED WITH DEGRADABLE MATERIAL AND METHOD OF PRODUCING FORMATION FLUIDS THROUGH A SAND CONTROL DEVICE FORMED FROM A CURABLE INORGANIC MIXTURE INFUSED WITH DEGRADABLE MATERIAL
#23Flow control module for sand control management
#24NUMERICAL SIMULATION CAPABILITY FOR DETERMINING BLOCKAGES WITHIN A WELLBORE AND WELLBORE COMPLETION SETUPS
#25Single trip completion system with open hole gravel pack go/stop pumping
#26PROCESS FOR PRODUCING AN AGGREGATE
#27Gravel packing with base pipe having limited open flow area
#28System and method of using a thermoplastic casing in a wellbore
#29Gravel pack systems, methods to flow fluid out of a gravel pack system, and methods to provide fluid flow during a gravel packing operation
#30Multi-trip wellbore completion system with a service string
#31Gravel Packing Fluids and Methods Related Thereto
#32Gravel pack particles containing mud filter cake dissolving materials
#33Slip-on swellable packer for openhole gravel pack completions
#34Sand removal system
#35Method for constructing pumping-injection well of groundwater reservoir in dump of open-pit mine
#36Electronic flow control node to aid gravel pack and eliminate wash pipe
#37Nozzle assembly for shunt tube systems
#38Salting out inhibitors for use in treatment fluids
#39Variable extension tube assembly with adjustable interlock device
#40Gravel pack sand out detection/stationary gravel pack monitoring
#41Cementing and sand control system and methodology
#42Oil extraction and gas production method capable of in-situ sand control and removal by downhole hydraulic lift
#43Multi-zone sand screen with alternate path functionality
#44Gravel packing leak off system positioned across non-perforated coupling region
#45Downhole device for hydrocarbon producing wells without conventional tubing
#46Gravel pack flow control using swellable metallic material
#47Method and system of self-contained replaceable filtration screen with high performance for oil and gas wells
#48Gravel pack sleeve
#49Compositions and methods for use of proppant surface chemistry to improve proppant consolidation and flowback control
#50Method of gravel packing open holes
#51Gravel pack assemblies and methods to bypass a fluid restrictor during gravel packing operations
#52Lost circulation fabric, method, and deployment systems
#53Inflow control device bypass and bypass isolation system for gravel packing with shunted sand control screens
#54Gravel pack quality measurement
#55Alternate path manifold life extension for extended reach applications
#56Multiple system ports using a time delay valve
#57Jumper tube support member
#58Electronic flow control node to aid gravel pack and eliminate wash pipe
#59Screen assembly having permeable handling area
#60USE OF ULTRA LIGHTWEIGHT PARTICULATES IN MULTI-PATH GRAVEL PACKING OPERATIONS
#61Multiple shunt pressure assembly for gravel packing
#62Extended entry port shunting system
#63Pump valve assembly
#64Open hole displacement with sacrificial screen
#65Salting out inhibitors for use in treatment fluids
#66Methods and systems for packing extended reach wells using inflow control devices
#67Methods and Compositions for Use in Oil and Gas Operations
#68Compositions and methods for controlling migration of particulates
#69Jettisonable ball seal
#70PROCESS FOR PRODUCING AN AGGREGATE
#71SYSTEMS AND METHODS FOR MANAGING DEBRIS IN A WELL
#72Downhole gravel packing apparatus and method
#73Automated production optimization technique for smart well completions using real-time nodal analysis
#74Methods for diversion and controlling fluid-loss using formate brine compositions
#75Compositions useful for diverting or stopping fluids in subterranean operations
#76System and methodology for high pressure alternate path
#77System and methodology to integrate m-tool nozzle with sand screen
#78Remote control flow path system for gravel packing
#79Temperature stability of polyols and sugar alcohols in brines
#80Methods to dehydrate gravel pack and to temporarily increase a flow rate of fluid flowing from a wellbore into a conveyance
#81Hydrocarbon wells including crosslinked polymer granules in sand control structures and methods of completing the hydrocarbon wells
#82AUTOMATED SAND GRAIN BRIDGE STABILITY SIMULATOR
#83Catalyst particles and methods for making same
#84Apparatus and methods for use in wellbore packing
#85COMMINGLING FLOW BETWEEN TRANSPORT TUBES OF A MULTI-TRANSPORT TUBE SHUNT SYSTEM
#86Method of forming a sand control device from a curable inorganic mixture infused with degradable material and method of producing formation fluids through a sand control device formed from a curable inorganic mixture infused with degradable material
#87Completion system apparatus
#88Systems and methods for sand flow detection and quantification
#89Treatment fluids containing degradable fibers grafted with a crosslinker
#90Hydrating swellable clays
#91DOWNHOLE OPERATIONS
#92Gravel pack particles containing mud filter cake dissolving materials
#93Contrast enhancement agents for subterranean treatment fluids
#94Downhole system for gravel packing without a washpipe
#95POLYMERIC SYSTEMS FOR PARTICLE DISPERSION
#96GRAVEL PACKING FLUID COMPOSITIONS AND METHODS OF USE THEREOF
#97Delivery system for oil-soluble well treatment agents and methods of using the same
#98Systems and methods for pulsed neutron logging in a subterranean wellbore
#99Compositions providing consolidation and water-control
#100Shunt tube assembly entry device
#101Using polyaminated fatty acid-based oil compositions for controlling dust from additive particles
#102Inflow Control Device, and Method for Completing a Wellbore to Decrease Water Inflow
#103Additives to reduce the crystallization temperature of brines and methods of use
#104Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates
#105Vacuum particulate recovery systems for bulk material containers
#106Downhole tool for gravel packing a wellbore
#107Methods of controlling fines migration in a well
#108Silty marine natural gas hydrate gravel stimulation mining method and mining device
#109Load-monitoring sensor proximate to a shifting device
#110Bypass devices for a subterranean wellbore
#111Lightweight proppant and methods for making and using same
#112High temperature gravel packing fluid system
#113Erosive slurry diverter
#114High strength dissolvable compositions for use in subterranean wells
#115Methods and systems for wellbore remediation
#116PROCESS FOR PRODUCING AN AGGREGATE
#117Well system with degradable plug
#118HIGH TEMPERATURE GRAVEL PACK FLUID
#119Hydrating swellable clays
#120Hydrophobized nanoparticles as breaker for viscoelastic surfactant gelled fluids
#121Gas ventilation and leachate drain assemblage for landfill
#122Sand control screen for heavy oil thermal recovery
#123Invert emulsions having a non-aqueous based internal phase containing dissolved salts
#124Method and system for performing hydrocarbon operations using communications associated with completions
#125Liner conveyed stand alone and treat system
#126Erosion resistant shunt tube assembly for wellscreen
#127SUPERHYDROPHIC FLOW CONTROL DEVICE
#128Treatment tool for use in a subterranean well
#129Systems and methods for managing debris in a well
#130Mitigation of sand production in sandstone reservoir using thermally expandable beads
#131Compositions and methods for use of proppant surface chemistry to improve proppant consolidation and and flowback control
#132Fluid management system for producing treatment fluid using containerized fluid additives
#133Methods of controlling fines migration in a well
#134Gravel packing system and method
#135Alternate flow paths for single trip multi-zone systems
#136Downhole low rate linear repeater relay network timing system and method
#137Concentric flow valve
#138Closing sleeve assembly with ported sleeve
#139Erosion protection for closing sleeve assemblies
#140Clean gravel pack fluid composition and method for sand control applications
#141Rotating crossover subassembly
#142Silane-based tackifiers for treatment of subterranean formations
#143Thermal thickening in invert emulsion treatment fluids
#144Fracturing fluids and methods of treating hydrocarbon formations
#145METHOD FOR CIRCULATION LOSS REDUCTION
#146Methods of using superabsorbent polymers for fracturing and sand control applications
#147Using polyaminated fatty acid-based oil compositions for controlling dust from additive particles
#148Polyamino-functionalized nanoparticles as hardeners for particulate consolidation
#149METHOD AND SYSTEM FOR GRAVEL PACKING A BOREHOLE
#150Active flow control with dual line multizone hydraulic power distribution module
#151Method of well completion
#152Catalytic proppant and methods for making and using same
#153Methods and systems for wellbore remediation
#154Solids control methods, apparatus and systems
#155Downhole heat orientation and controlled fracture initiation using electromagnetic assisted ceramic materials
#156Shunt system for downhole sand control completions
#157Polymer hydration system and method
#158Remotely operated and multi-functional down-hole control tools
#159Contrast enhancement agents for subterranean treatment fluids
#160Comprehensive excavation process
#161Sugar based epoxy resins with enhanced properties for sand consolidation in subterranean formations
#162Delayed breaker for viscoelastic surfactant-based fluids
#163LOW-POLYMER LOADING TREATMENT FLUID FOR USE IN SUBTERRANEAN FORMATION OPERATIONS
#164Well treatment operations using diverting system
#165Resolution of detection of an azimuthal distribution of materials in multi-casing wellbore environments
#166Shunt tube assembly entry device
#167Temperature stability of polyols and sugar alcohols in brines
#168Methods of determining a spatial distribution of an injected tracer material within a subterranean formation
#169Fluid composition for stimulation in the field of oil or gas production
#170METHOD AND APPARATUS FOR GRAVEL PACKING A WELLBORE
#171Downhole annulus evaluation apparatus, systems, and methods
#172Outflow control device for creating a packer
#173Controlled-Release Chemical Particulate Composition for Well Treatment
#174Downhole switching of wellbore logging tools
#175Hydrolyzable particle compositions, treatment fluids and methods
#176SUBTERRANEAN WELL AND FORMATION TREATMENT
#177Frac and gravel packing system having return path and method
#178Apparatus and methods for use in wellbore packing
#179Load-monitoring sensor proximate to a shifting device
#180Injection water pre-treatment and injection system and method
#181Junction-conveyed completion tooling and operations
#182Gravel packing fluids with enhanced thermal stability
#183Sensor coil for inclusion in an RFID sensor assembly
#184Active integrated flow control for completion system
#185Selective rotationally aligning indicating mechanism
#186Treatment fluids comprising anhydrous ammonia for use in subterranean formation operations
#187Activators for inorganic oxide breakers
#188Systems and methods for managing debris in a well
#189Casing coupling having communication unit for evaluating downhole conditions
#190Wellbore lining for natural gas hydrate and method of constructing a wellbore lining for natural gas hydrate
#191Annular barrier with shunt tube
#192High flow injection screen system with sleeves
#193Shunt system with shroud secured by a locking member
#194SUBTERRANEAN FLUIDS CONTAINING SUSPENDED POLYMER BODIES
#195Jettisonable ball seal
#196Compositions and Methods for Preparation and Utilization of Acid-Generating Materials
#197Hydrophobized nanoparticles as breaker for viscoelastic surfactant gelled fluids
#198Spherical high temperature high closure tolerant cashew nut shell liquid based proppant, methods of manufacture, and uses thereof
#199Methods of using lightweight polymers derived from cashew nut shell liquid in hydraulic fracturing and sand control operations
#200System and methodology for facilitating gravel packing operations
#201Capture gamma ray spectroscopy for analyzing gravel-packs, frac-packs and cement
#202Mechanical downhole pressure maintenance system
#203Downhole method and apparatus
#204Breaker coated particulates for use in subterranean formation operations
#205Internal polymeric breaker for viscoelastic surfactant-based fluids
#206Optimizing completion operations
#207CONTROLLED RELEASE OF CHEMICALS IN OILFIELD OPERATIONS
#208Alkylated Polyetheramines as Clay Stabilizing Agents
#209ENVIRONMENTAL GELLING AGENT FOR GRAVEL PACKING FLUIDS
#210Dual function proppants
#211Downhole pressure maintenance system using a controller
#212Activators for inorganic oxide breakers
#213Downhole system having isolation flow valve and method
#214Dual-function nano-sized particles
#215Method of thermobaric production of hydrocarbons
#216Remotely operated production valve
#217Treatment tool for use in a subterranean well
#218Process for producing an aggregate
#219Polymeric metal crosslinker for shear tolerant fracturing fluid application
#220Resin and hardener consolidation composition
#221Thermoset nanocomposite particles, processing for their production, and their use in oil and natural gas drilling applications
#222Valve operable in response to engagement of different engagement members
#223Low density oil external emulsion with gelled internal phase as a gravel packing carrier fluid
#224Solid acids for acidizing subterranean formations
#225Gravel pack system with alternate flow path and method
#226CONTROLLED BREAK ENZYME FORMULATIONS
#227Gravel pack manifold and associated systems and methods
#228Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates
#229Composite 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
#230Foamed curable resin fluids
#231GRAVEL PACK JOINT
#232Use of particulate or fibrous materials in gravel pack applications
#233Wellbore Strings Containing Expansion Tools
#234Alkyl polyglycoside derivative as biodegradable foaming surfactant for cement
#235Metal-Organic Frameworks as Encapsulating Agents
#236Folded or crumpled proppants with increased material strength for hydraulic fracturing, gravel packing and frac packing
#237Methods of simultaneously introducing a curable resin and curing agent with delayed curing
#238Dual-function nano-sized particles
#239Lightweight proppant and methods for making and using same
#240Metal-organic frameworks as porous proppants
#241Completion system for gravel packing with zonal isolation
#242Method for modification and delivery of proppant during well operations, method for hydraulic fracturing and method for gravel packing
#243On-the-fly production of materials for treatment of a well
#244Junction-conveyed completion tooling and operations
#245Wellbore operations using a multi-tube system
#246Proppant particulates and methods of using such particulates in subterranean applications
#247Mixing and injecting fiber-based stimulation fluids
#248Selectively disengagable sealing system
#249Method and apparatus for increasing well productivity
#250DENDRITIC POLYMERS FOR USE AS SURFACE MODIFICATION AGENTS
#251Cement compositions and methods utilizing nano-hydraulic cement
#252Controlled-Release Chemical Particulate Composition for Well Treatment
#253Systems and methods for managing debris in a well
#254Diels-Alder coupled proppant binder resins
#255Flow control valve with balanced plunger
#256Gravel pack sealing assembly
#257Erosion reduction in subterranean wells
#258Downhole low rate linear repeater relay network timing system and method
#259Leak-off assembly for gravel pack system
#260Ceramic particles with controlled pore and/or microsphere placement and/or size and method of making same
#261Activation mechanism for a downhole tool and a method thereof
#262Sand control screen assemblies with erosion-resistant flow paths
#263Thermal thickening in invert emulsion treatment fluids
#264Jumper tube connection for wellscreen assembly
#265Method to gravel pack using a fluid that converts to in-situ proppant
#266Downhole pressure maintenance system using reference pressure
#267Flow conditioning flow control device
#268WELL SYSTEM WITH DEGRADABLE PLUG
#269Enhanced subterranean treatment fluids in ionic water or seawater
#270One-step consolidation treatment
#271Use of natural low-level radioactivity of raw materials to evaluate gravel pack and cement placement in wells
#272Prepacked sand screen assemblies
#273Wellbore servicing materials and methods of making and using same
#274Clusters of micron- and nano-sized proppant for use in subterranean operations
#275SHEAR THICKENING FLUID METHOD AND SYSTEM TO DELIVER MATERIALS DOWNHOLE
#276Multi-functional additive for oil or gas operations
#277Gravel packing apparatus having locking jumper tubes
#278Methods and compositions for using temporary, slow degrading, particulate agents in a subterranean formation
#279Methods and compositions for using temporary, slow degrading, particulate agents in a subterranean formation
#280Swelling sleeve method to prevent gravel pack movement into voids adjacent screen connections and exposing screen portions
#281Downhole expandable control line connector
#282Silane compositions for use in subterranean formation operations
#283Fracturing fluids and methods of treating hydrocarbon formations
#284Methods of using superabsorbent polymers for fracturing and sand control applications
#285Use of superabsorbent polymers for pressure control and diversion applications
#286DOUBLE HYDROPHILIC BLOCK COPOLYMER ON PARTICULATE SURFACE IN WELLS TO REDUCE SCALE
#287Drilling fluids with leakoff control and drill cuttings removal sweeps
#288Downhole method and apparatus
#289Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates
#290Well screen-out prediction and prevention
#291Weight down collet for a downhole service tool
#292Fluid composition for stimulation in the field of oil or gas production
#293Consolidating composition for treatment of a subterranean formation
#294Polymerizable ionic liquids for use in subterranean formation operations
#295Superhydrophic flow control device
#296Viscosified treatment fluids comprising polyol derivatized cellulose and methods relating thereto
#297Jumper tube locking assembly and method
#298Flow distribution assemblies with shunt tubes and erosion-resistant fittings
#299Composition for stabilizing unconsolidated formation and fines agglomeration
#300Water-soluble linear polyphosphazenes in water-based fluids for use in wells or pipelines