135544 ⎘
Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones Cooling arrangements
DOWNHOLE FLUID SEPARATION FOR DRILLING A WELL IN A HOT SUBTERRANEAN ZONE
#2HYDROJETS ROTARY DRILL BIT WITH VOLUMETRIC COOLING
#3SYSTEMS AND METHODS FOR DOWNHOLE POWER GENERATION
#4COOLING OF ELECTROCRUSHING DRILL ASSEMBLY
#5CRYOGENIC COOLANT FLOW MANAGEMENT FOR DOWNHOLE SUPERCONDUCTING CABLE
#6ELECTRIC SUBMERSIBLE PUMP WITH ACTIVE COOLING
#7SYSTEMS AND METHODS FOR RECOVERING AMMONIA FROM A SUBSURFACE FORMATION
#8USING FLUID PILL FOR HEAT TRANSFER DOWNHOLE
#9DRILLING WITH WATER-BASED MUD INCLUDING MULTIPLE CLAYS
#10USING FLUID PILL FOR HEAT TRANSFER DOWNHOLE
#11SUPERCONDUCTING CABLES FOR ELECTRICAL SUBMERSIBLE PUMP MOTORS
#12EXTRACTION AND INTEGRATION OF WASTE HEAT FROM ENHANCED GEOLOGIC HYDROGEN PRODUCTION
#13LENS DRIVING APPARATUS
#14Forming High-Efficiency Geothermal Wellbores
#15DRILLING FLUID CONDITIONING SYSTEMS AND METHODS
#16COOLING FOR GEOTHERMAL WELL DRILLING
#17DOWNHOLE APPARATUS AND METHOD FOR OPERATIONS INVOLVING DELIVERY AND HARDENING OF SETTABLE MATERIALS
#18Casing a wellbore in magma
#19MODULAR INTEGRATED COOLING SYSTEM
#20SYSTEMS AND METHODS FOR MANAGING TEMPERATURES IN WELLBORES
#21SYSTEMS AND METHODS FOR DOWNHOLE POWER GENERATION
#22METHOD FOR MULTISTAGE FRACTURING OF A GEOTHERMAL WELL
#23Systems and methods for generation of electrical power in an organic rankine cycle operation
#24Electro-Hydrofracturing Using Electrically Conductive Proppants and Related Methods
#25Lens driving apparatus
#26SYSTEMS AND METHODS FOR MANAGING TEMPERATURES IN WELLBORES
#27Borehole sealing with temperature control, method, and system
#28Borehole sealing with temperature control, method, and system
#29Method for Configuring Wellbores in a Geologic Formation
#30LIQUID-COOLED FRACTURING SYSTEM
#31Cooling injection fluid
#32SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING A JUMPER HAVING ADJUSTABLE INSULATING ELEMENTS
#33MODULAR INTEGRATED COOLING SYSTEM
#34Cooling gas recovered from a well
#35Extraction and integration of waste heat from enhanced geologic hydrogen production
#36Water separation and injection
#37Cooling drilling fluid
#38Mud returns evaporative cooling
#39A Subsea System Comprising a Preconditioning Unit and Pressure Boosting Device and Method of Operating the Preconditioning Unit
#40Rotating control device with integrated cooling for sealed bearings
#41BELL NIPPLE WITH ANNULAR PREVENTERS AND COOLANT INJECTION
#42Cooling for geothermal well drilling
#43SUBSEA CLOSED LOOP COOLING SYSTEM
#44Rigless method for selective zonal isolation in subterranean formations using polymer gels
#45Cooling methodology to improve hydraulic fracturing efficiency and reduce breakdown pressure
#46PASSIVE WELLBORE OPERATIONS FLUID COOLING SYSTEM
#47Drilling fluid conditioning systems and methods
#48ELECTRO-HYDROFRACTURING USING ELECTRICALLY CONDUCTIVE PROPPANTS AND RELATED METHODS
#49Lens driving apparatus
#50Integrated methods for reducing formation breakdown pressures to enhance petroleum recovery
#51Integrated methods for reducing formation breakdown pressures to enhance petroleum recovery
#52Configurations for cooling capacitors
#53Downhole apparatus and method for operations involving delivery and hardening of settable materials
#54Cooling system for downhole electronic device
#55Systems and methods for generation of electrical power in an organic Rankine cycle operation
#56Advanced rapid logging system
#57System and process for installing a hydrocarbon production system
#58Methods and systems for controlling geysering in mining
#59Spallation drill head and associated methods
#60Apparatus, method and wellbore installation to mitigate heat damage to well components during high temperature fluid injection
#61BREAKDOWN PRESSURE REDUCTION BASED ON INJECTION OF COOLING AGENTS
#62Submerged cooler arrangements
#63Method for configuring wellbores in a geologic formation
#64Integrated methods for reducing formation breakdown pressures to enhance petroleum recovery
#65Forming high efficiency geothermal wellbores
#66Gas-lift treatment system
#67SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING AN INTERCONNECTING CONDUIT HAVING A CONTROLLABLE ANNULAR SECTION
#68Systems and methods for thermal management of subsea conduits using a jumper having adjustable insulating elements
#69Air cooled variable-frequency drive
#70MULTILEVEL DEEP WELL COOLING AND GEOTHERMAL UTILIZATION SYSTEM AND PROCESS
#71Drilling fluid composition and method for cooling in high temperature formations
#72Method for continuous downhole cooling of high-temperature drilling fluid
#73Downhole apparatus and method for delivering settable material
#74Apparatus for conditioning natural gas for use in gas lift artificial lift applications in oil and gas production
#75Cooling fluid circulation systems for offshore production operations
#76Telemetry system and method for cooling downhole electronics
#77Lens driving apparatus
#78Apparatus and method for delivering settable fluid downhole
#79Multi-path combined high-low voltage plasma rock-breaking drill bit, drill bit apparatus and drilling method
#80Prime mover and lube oil cooling assembly for fracturing pump transport
#81Downhole drilling system
#82System and methods for in situ recovery and processing of recovered solutions
#83Methods and systems for using elastocaloric materials in subterranean formations
#84Device temperature gradient control
#85PRESSURE PROTECTION FOR AN OFFSHORE PLATFORM
#86Temperature responsive fracturing
#87Rapidly cooling a geologic formation in which a wellbore is formed
#88Rapidly cooling a geologic formation in which a wellbore is formed
#89THERMAL BARRIER FOR DOWNHOLE FLASKED ELECTRONICS
#90Production well apparatus for underground coal gasification and use thereof
#91Lens driving apparatus
#92Real-time fluid monitoring system and method
#93Subsea assembly
#94Downhole graphene heat exchanger
#95Rapidly cooling a geologic formation in which a wellbore is formed
#96Thermal management system for downhole tools
#97Apparatus and methods for regulating component temperature in a downhole tool
#98Packer
#99Closed loop drilling mud cooling system for land-based drilling operations
#100Cooling systems and methods for downhole solid state pumps
#101Wireline-deployed solid state pump for removing fluids from a subterranean well
#102Lens driving apparatus
#103Tool and method for actively cooling downhole electronics
#104Downhole wellbore high power laser heating and fracturing stimulation and methods
#105Hydraulically actuated double-acting positive displacement pump system for producing fluids from a deviated wellbore
#106Regulating the temperature of a subsea process flow
#107Evaporative cooling using a refrigerant, a selectively permeable membrane, and a drawing fluid
#108Method of using low-density, freezable fluid to create a flow barrier in a well
#109Marine riser
#110Self-cooling electric submersible pump
#111Directional drilling systems, apparatus, and methods
#112METHODS FOR CONTROLLING SOURING IN ENGINEERED SYSTEMS
#113Lens driving apparatus
#114Using horizontal directional drilling and liquid nitrogen cyclic freeze-thaw process to improve permeability in gas drainage
#115Multi chip module housing mounting in MWD, LWD and wireline downhole tool assemblies
#116Method of gas, oil, and mineral production using a clean process system and method
#117Method of gas, oil and mineral production using a clean processing system and method
#118Inspection tool
#119System and method for processing natural gas produced from a subsea well
#120Well casing/tubing disposal
#121SUBSEA SEAWATER FILTRATION AND TREATMENT SYSTEM
#122Downhole Electrical System
#123Fluid processing system
#124Fluid supply to sealed tubulars
#125Subsea Heat Exchangers For Offshore Hydrocarbon Production Operations
#126Vortex tube cooler
#127Smart Material Coupler
#128Apparatus for drilling deeper and wider well bore with casing
#129Endothermic heat sink for downhole tools
#130Solid state phase change flasking for a downhole tool component
#131Lens driving apparatus
#132SUBSEA PRODUCTION COOLER
#133Method of gas, oil and mineral production using a clean processing system and method
#134APPARATUSES AND METHODS FOR COOLING SENSOR COMPONENTS IN HOT FORMATIONS
#135System for controlling temperature of subsea equipment
#136Closed loop drilling mud cooling system for land-based drilling operations
#137Subwater heat exchanger
#138Downhole logging tool cooling device
#139Drilling mud cooling system
#140BEARING ASSEMBLY COOLING METHODS
#141Subsea production cooler with gas lift
#142Benzofurazan anti-amyloid compounds and methods
#143CASING, PROCESS OF FORMATION OF CASING IN BOREHOLES BY ADDITIVE METHOD AND DEVICE FOR ITS FORMATION
#144Submersed heat exchanger
#145Heat removal in drilling and production operations
#146Combined RF heating and pump lift for a hydrocarbon resource recovery apparatus and associated methods
#147Methods and systems for subsea direct current power distribution
#148Lens driving apparatus
#149Electric fracturing of a reservoir
#150Heat exchange in downhole apparatus using core-shell nanoparticles
#151Method of improving hydraulic fracturing by decreasing formation temperature
#152Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations
#153Thermal Buffering of Downhole Equipment with Phase Change Material
#154Thermal component temperature management system and method
#155Thermal component temperature management system and method
#156Thermal component temperature management system and method
#157Safety system for dangerous substances
#158Subsea heat exchanger and method for temperature control
#159System and method for temporarily sealing a bore hole
#160Apparatus for heating a hydrocarbon resource in a subterranean formation including a fluid balun and related methods
#161Apparatus for heating a hydrocarbon resource in a subterranean formation providing an adjustable liquid coolant and related methods
#162COMPACT DESSICANT AND ZEOLITE BODIES FOR USE IN A DOWNHOLE SORPTION COOLING SYSTEM
#163Subsea compression
#164Cooling System and Method for A Downhole Tool
#165Subsea cooling apparatus, and a separately retrievable submersible pump module for a submerged heat exchanger
#166System and method for cooling a rotating control device
#167SUBSEA COOLING SYSTEM
#168Hydrocarbon resource heating device including superconductive material RF antenna and related methods
#169Obtaining and evaluating downhole samples with a coring tool
#170SYSTEMS AND METHODS FOR REDUCING PVT EFFECTS DURING PRESSURE TESTING OF A WELLBORE FLUID CONTAINMENT SYSTEM
#171Method of cooling downhole element using nanoenhanced downhole fluid
#172Recovery from a subsurface hydrocarbon reservoir
#173Lens driving apparatus
#174System for controlling temperature of subsea equipment
#175Method for cooling a rotating control device
#176Method and system for controlling wellbore production temperature
#177Single well, self-flowing, geothermal system for energy extraction
#178Annular disposed stirling heat exchanger
#179Heat dissipation in downhole equipment
#180Downhole refrigeration using an expendable refrigerant
#181Systems and methods for collecting and processing permafrost gases, and for cooling permafrost
#182Open loop cooling system and method for downhole tools
#183High temperature drilling with lower temperature rated tools
#184Method and device for the “in-situ” transport of bitumen or extra-heavy oil
#185Lens driving apparatus
#186Method of cooling downhole element using nanoenhanced downhole fluid
#187Cooled-fluid systems and methods for pulsed-electric drilling
#188Systems and methods for pulsed-flow pulsed-electric drilling
#189SLURRY GENERATION
#190In situ recovery from a hydrocarbon containing formation
#191PROTECTIVE SHEATH FOR STRUCTURAL COMPONENTS
#192Subsea cooler
#193Forced cooling circulation system for drilling mud
#194Offshore hydrocarbon cooling system
#195Desorption of a desiccant by radio waves or microwaves for a downhole sorption cooler
#196Heat removal in drilling and production operations
#197TEMPERATURE LIMITED HEATER UTILIZING NON-FERROMAGNETIC CONDUCTOR
#198Submersed heat exchanger
#199Downhole tool thermal device
#200Method for cooling a rotating control head
#201Method for active cooling of downhole tools using the vapor compression cycle
#202Subsea system with subsea cooler and method for cleaning the subsea cooler
#203Subsea cooler and method for cleaning the subsea cooler
#204Lens driving apparatus
#205Thermal component temperature management system and method
#206Subsea wellhead assembly
#207Apparatus for Use Downhole Including Devices Having Heat Carrier Channels
#208Methods and systems for producing fluid from an in situ conversion process
#209Dissipating heat from a downhole heat generating device
#210Axially loaded tapered heat sink mechanism
#211Forming bitumen barriers in subsurface hydrocarbon formations
#212Barrier methods for use in subsurface hydrocarbon formations
#213Grouped exposed metal heaters
#214Lens driving apparatus
#215Leak detection method for a rotating control head bearing assembly and its latch assembly using a comparator
#216Methods and systems for downhole active cooling
#217In situ recovery from a hydrocarbon containing formation
#218Rotating control device, cool fluid circulation system and methods of operation
#219Apparatus and methods for controlling bottomhole assembly temperature during a pause in drilling boreholes
#220Method and apparatus for controlling bottomhole temperature in deviated wells
#221Snubbing tubulars from a SAGD well
#222Rotating control head leak detection systems
#223Drilling with a high pressure rotating control device
#224METHOD OF SERVICING HIGH TEMPERATURE WELLS
#225Completion system for subsurface equipment
#226Method and apparatus for freeze-thaw well stimulation using orificed refrigeration tubing
#227METHOD AND APPARATUS FOR STIMULATING PRODUCTION FROM OIL AND GAS WELLS BY FREEZE-THAW CYCLING
#228Subsea cooler
#229Obtaining and evaluating downhole samples with a coring tool
#230Undersea well product transport
#231Heat transfer through the electrical submersible pump
#232Method of developing subsurface freeze zone
#233Hydrocarbon production from mines and tunnels used in treating subsurface hydrocarbon containing formations
#234Mines and tunnels for use in treating subsurface hydrocarbon containing formations
#235Lens driving apparatus
#236System and method for sub-cooling hydrocarbon production fluid for transport
#237UNDERWATER COOLING ASSEMBLY
#238Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations
#239Heater connections in mines and tunnels for use in treating subsurface hydrocarbon containing formations
#240Using tunnels for treating subsurface hydrocarbon containing formations
#241Heated fluid flow in mines and tunnels used in heating subsurface hydrocarbon containing formations
#242Electrical current flow between tunnels for use in heating subsurface hydrocarbon containing formations
#243Method and cooling system for electric submersible pumps/motors for use in geothermal wells
#244HYDROCARBON PRODUCTION FROM MINES AND TUNNELS USED IN TREATING SUBSURFACE HYDROCARBON CONTAINING FORMATIONS
#245MINES AND TUNNELS FOR USE IN TREATING SUBSURFACE HYDROCARBON CONTAINING FORMATIONS
#246Managed pressure and/or temperature drilling system and method
#247Subsurface freeze zone using formation fractures
#248Method of developing subsurface freeze zone
#249In situ recovery from a hydrocarbon containing formation
#250Condensation-induced gamma radiation as a method for the identification of condensable vapor
#251Temperature limited heater utilizing non-ferromagnetic conductor
#252Cryogenic drilling method
#253Method of developing a subsurface freeze zone using formation fractures
#254Method of developing subsurface freeze zone
#255Obtaining and evaluating downhole samples with a coring tool
#256Wellbore formation evaluation system and method
#257Method and apparatus for stimulating production from oil and gas wells by freeze-thaw cycling
#258Ground freezing installation accommodating thermal contraction of metal feed pipes
#259GROUND FREEZING METHOD AND APPARATUS WITH GEOTHERMAL GRADIENT COMPENSATION
#260Method of cooling a downhole tool and a downhole tool
#261Gas hydrate material recovery apparatus
#262Low temperature barriers for use with in situ processes
#263Low temperature monitoring system for subsurface barriers
#264Double barrier system for an in situ conversion process
#265Methods and systems for producing fluid from an in situ conversion process
#266In situ conversion process systems utilizing wellbores in at least two regions of a formation
#267Grouped exposed metal heaters
#268Treatment of gas from an in situ conversion process
#269Wellbore formation evaluation system and method
#270Low temperature barrier wellbores formed using water flushing
#271Varying properties along lengths of temperature limited heaters
#272Subsurface connection methods for subsurface heaters
#273In situ conversion process utilizing a closed loop heating system
#274Low temperature barriers with heat interceptor wells for in situ processes
#275Methods of treating subterranean formations using low-temperature fluids
#276Undersea well product transport
#277Rotating control head radial seal protection and leak detection systems
#278Apparatus for the cooling of drilling liquids
#279Submersible pumping system and method for boosting subsea production flow
#280Changing the temperature of offshore produced water
#281Methods and compositions for thermally shocking subsurface formations
#282Subsea heat removal system
#283Desulfurization and denitrification agent and application thereof
#284Management of drill string temperatures
#285Systems, processes, and modeling methods for drilling in hot dry rock using supercritical or dense phase carbon dioxide
#286Hydrojets rotary drill bit
#287Super-cooling injection fluid
#288Rigless method for selective zonal isolation in subterranean formations using colloidal silica
#289Artificial lift