135606 ⎘
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells; Perforators; Permeators Perforators using direct fluid action on the wall to be perforated , e.g. abrasive jets
PERFORATOR TOOL
#2REAR-MOUNTED DOUBLE-CHANNEL ABRASIVE JET CUTTING DEVICE
#3FORMING PERTURBED IN-LINE PERFORATION PAIRS
#4PERFORATING TOOL WITH A HYDRAULICALLY ACTUATED ASSEMBLY
#5FORMING PERTURBED IN-LINE PERFORATIONS
#6COILED TUBING SYSTEMS AND METHODS FOR GEOTHERMAL WELLS
#7Fluid-Driven Dual-Mode Circulation Tool
#8DETONATION MODULE
#9WELL COMPLETION SYSTEMS AND METHODS
#10Stimulating wells created by underbalanced coiled tubing drilling
#11WELL INJECTION AND PRODUCTION METHODS, APPARATUS AND SYSTEMS
#12DETONATION MODULE
#13Detonation module
#14METHOD OF GEOTHERMAL DRIVEN CO2 CATALYTIC REDUCTION FOR ENHANCING CO2 SEQUESTRATION AND OIL RECOVERY
#15ANNULUS REMEDIATION SYSTEM AND METHOD
#16Energy Retaining Toe Valve
#17MULTI-ZONE PERFORATE AND TREAT SYSTEM AND METHOD
#18Single trip wellbore cleaning and sealing system and method
#19Energy Retaining Toe Valve
#20Perforating torch apparatus and method
#21Well injection and production methods, apparatus and systems
#22DOWNHOLE TOOL WITH FUEL SYSTEM
#23Drilling-slitting-sealing-fracturing device and method for a deep low-permeability gassy coal seam
#24Wellbore shaped perforation assembly
#25Method and system for determining well delivery contributions using artificial intelligence
#26Pump down pipe severing tool
#27Method for injecting fluid into a formation to produce oil
#28Hybrid stimulation tool and related methods
#29Non-explosive downhole perforating and cutting tools
#30PROPELLANT CONTAINER FOR A PERFORATING GUN
#31Differential velocity sensor
#32Pump valve assembly
#33Stimulation treatment using accurate collision timing of pressure pulses or waves
#34Down well pipe cutter having a plurality of cutting heads
#35Solubility-based wellbore removal operations
#36Differential velocity sensor
#37Device for jet packing and fracturing and tubular column comprising same
#38Injection valve for injecting randomly sized and shaped items into high pressure lines
#39Integrated construction method of fracturing and tertiary oil recovery for low-permeability reservoir
#40Well production enhancement systems and methods to enhance well production
#41High-pressure abrasive fluid injection using clear fluid pump
#42Multi-zone perforate and treat system and method
#43Frac pulser system and method of use thereof
#44Pressure controlled wellbore treatment
#45Non-explosive downhole perforating and cutting tools
#46Stimulating U-shape wellbores
#47Method for cutting a tube or pipe
#48Apparatus and method for abrasive perforating and clean-out
#49Drill-power-based directional hydraulic fracturing system for downhole quick slotting and method thereof
#50TOOLS AND METHODS FOR USE IN COMPLETION OF A WELLBORE
#51TOOLS AND METHODS FOR USE IN COMPLETION OF A WELLBORE
#52System and methods for constructing and fracture stimulating multiple ultra-short radius laterals from a parent well
#53Methods and systems for recovering oil from subterranean reservoirs
#54Down well pipe cutter having a plurality of cutting heads
#55Propellant container for a perforating gun
#56Thermal cutter
#57Plugging devices and deployment in subterranean wells
#58Plugging devices and deployment in subterranean wells
#59Flapper bypass tool
#60Method for cutting a tube or pipe
#61Treatment isolation in restimulations with inner wellbore casing
#62Methods and systems for utilizing an inner diameter of a tool for jet cutting, hydraulically setting packer and shutting off circulation tool simultaneously
#63Differential velocity sensor
#64Steerable borehole excavation apparatus
#65Guidance system for a downhole boring device
#66Degradable abrasive for erosive jet cutting
#67Method for creating multi-directional Bernoulli-induced fractures with vertical mini-holes in deviated wellbores
#68Method and system for creating unloading slots in oil and gas wells by stretch-slotting perforation
#69High-pressure jetting and data communication during subterranean perforation operations
#70Method for fracturing a formation
#71Systems and methods for performing hydraulic fracturing in vertically heterogenous regions
#72Abrasive perforator with fluid bypass
#73Apparatus and method for opening and closing in multiple cycles a downhole sleeve using an intervention tool
#74Method for gas extraction alternating oscillating pulse high energy gas extraction with thermal injection
#75Downhole bypass tool
#76Method of increasing productivity of oil and gas recovery from previously used wells
#77Downhole wellbore high power laser heating and fracturing stimulation and methods
#78Jetting apparatus for fracturing applications
#79Methods and systems for utilizing an inner diameter of a tool for jet cutting, hydraulically setting packers and shutting off circulation tool simultaneously
#80Tubing removal system
#81Plugging devices and deployment in subterranean wells
#82Jet perforating and cutting method
#83Vertical drilling and fracturing methodology
#84Method of increasing productivity of oil and gas recovery from previously used wells
#85Workflows to address localized stress regime heterogeneity to enable hydraulic fracturing
#86Plugging device deployment in subterranean wells
#87Non-explosive downhole perforating and cutting tools
#88TOOLS AND METHODS FOR USE IN COMPLETION OF A WELLBORE
#89Methods of completing a well and apparatus therefor
#90Methods of completing a well and apparatus therefor
#91Method and tool for perforating a wellbore casing in a formation using a sand jet, and using such tool to further frac the formation
#92System and Method for Perforating and Tunneling Cased Wells
#93Flow conditioning openings
#94Fracking tool further having a dump port for sand flushing, and method of fracking a formation using such tool
#95Wellbore tubulars including a plurality of selective stimulation ports and methods of utilizing the same
#96Casing expansion for well plugging
#97Jet cutter having a truncated liner at apex
#98Flow control in subterranean wells
#99Flow control in subterranean wells
#100Method of sealing a fracture in a wellbore and sealing system
#101Downhole tool
#102Method for injecting fluid into a formation to produce oil
#103Plugging devices and deployment in subterranean wells
#104Multifunction wellbore tubular penetration tool
#105Method and apparatus for severing a drill string
#106Using cement slurries in hydrajetting tools
#107Stabilizing formation laminae in coal seam wellbores
#108Plugging device deployment in subterranean wells
#109Methods Using Viscoelastic Surfactant Based Abrasive Fluids for Perforation and Cleanout
#110Methods for processing production formations by helicoid perforation
#111Multi-cycle circulating valve assembly
#112Flow control in subterranean wells
#113Method and apparatus for completing a multi-stage well
#114Perforator with a mechanical diversion tool and related methods
#115TOOLS AND METHODS FOR USE IN COMPLETION OF A WELLBORE
#116Methods and compositions for using temporary, slow degrading, particulate agents in a subterranean formation
#117Methods and compositions for using temporary, slow degrading, particulate agents in a subterranean formation
#118RE-FRACTURING A FRACTURE STIMULATED SUBTERRANEAN FORMATION
#119Jetting tool for boosting pressures at target wellbore locations
#120Method and tool for perforating a wellbore casing in a formation using a sand jet, and using such tool to further frac the formation
#121FRACTURE INITIATION WITH AUXILIARY NOTCHES
#122Method for Increasing Productivity of Wells
#123Downhole hydraulic Jetting Assembly
#124High power laser-fluid guided beam for open hole oriented fracturing
#125Internal tractor system for downhole tubular body
#126Steerable hydraulic jetting nozzle, and guidance system for downhole boring device
#127Jet perforating device for creating a wide diameter perforation
#128Well completion
#129Methods and systems for treatment of subterranean formations
#130Wettability altering fluids during downhole operations
#131Methods, apparatus and products for production of fluids from subterranean formations
#132System and methods for constructing and fracture stimulating multiple ultra-short radius laterals from a parent well
#133Method and process for extracting shale oil and gas by fracturing and chemical retorting in oil shale in-situ horizontal well
#134APPARATUS AND METHOD FOR ABRASIVE JET PERFORATING
#135Downhole bypass tool
#136Method for using a downhole tool for guiding a cutting tool
#137Downhole tool for guiding a cutting tool
#138Tools and methods for use in completion of a wellbore
#139Methods and compositions for use in oil and/or gas wells comprising a terpene alcohol
#140Method to create connectivity between wellbore and formation
#141Tools and methods for use in completion of a wellbore
#142Cutting tool
#143Using dynamic underbalance to increase well productivity
#144Method for forming slots in a wellbore casing
#145Acid soluble abrasive material
#146Venting system for a shaped charge in the event of deflagration
#147Method of Drilling for and Producing Oil and Gas from Earth Boreholes
#148Method of treating a downhole formation using a downhole packer
#149Pressure actuated flow control in an abrasive jet perforating tool
#150Completing a multi-stage well
#151Corrodible wellbore plugs and systems and methods including the same
#152Hydraulic cutting tool, system and method for controlled hydraulic cutting through a pipe wall in a well
#153Treatment fluids comprising viscosifying agents and methods of using the same
#154Completion, method of completing a well, and a one trip completion arrangement
#155Downhole bypass tool
#156System and Method for Forming Cavities
#157Re-fracture apparatus and method for wellbore
#158Open hole fracing system
#159Well system with annular space around casing for a treatment operation
#160Method of treating a downhole formation using a downhole packer
#161Cement masking system and method thereof
#162Downhole system having compressable and expandable member to cover port and method of displacing cement using member
#163Apparatus and method for high pressure abrasive fluid injection
#164Apparatus and method for jet perforating and cutting tool
#165Non-ballistic tubular perforating system and method
#166Multi-interval wellbore treatment method
#167Methods and compositions for use in oil and/or gas wells
#168Tools and methods for use in completion of a wellbore
#169Wireless activatable valve assembly
#170Radiused ID baffle
#171Stimulation method
#172Insert assembly for downhole perforating apparatus
#173Method of using a downhole tool with erosion resistant layer
#174Downhole tool with erosion resistant layer
#175DOWNHOLE TOOL WITH EROSION RESISTANT LAYER
#176Wellbore servicing assemblies and methods of using the same
#177NOZZLE SELECTIVE PERFORATING JET ASSEMBLY
#178Nozzle selective perforating jet assembly
#179Apparatus and method for abrasive jet perforating
#180Method and Apparatus for Completion of Heavy Oil Unconsolidated Sand Reservoirs
#181Acid soluble abrasive material and method of use
#182Apparatus and method for isolating flow in a downhole tool assembly
#183Cased hole chemical perforator
#184Drill pipe perforator apparatus and method of use
#185Opening a conduit cemented in a well
#186Method of Treatment and Perforation of Near-Well Zone
#187Method of Evaluation of Deposits and Opening of Productive Formations
#188Wellbore servicing assemblies and methods of using the same
#189Method for combined cleaning and plugging in a well, a washing tool for directional washing in a well, and uses thereof
#190Downhole assembly with debris relief, and method for using same
#191SYSTEM, APPARATUS AND METHOD FOR ABRASIVE JET FLUID CUTTING
#192Multi-interval wellbore treatment method
#193High pressure jet perforation system
#194System, apparatus and method for abrasive jet fluid cutting
#195Limited depth abrasive jet cutter
#196Downhole Fluid Treatment Tool
#197Method of opening productive formations and a working fluid provided therefor
#198Hydrajetting nozzle and method
#199Completing a multi-stage well
#200APPARATUS AND METHOD FOR PENETRATING CEMENT SURROUNDING A TUBULAR
#201Coiled tubing bottom hole assembly with packer and anchor assembly
#202Multi-stage downhole hydraulic stimulation assembly
#203Hydrajetting nozzle and method
#204METHOD AND DEVICE FOR CLOSING A WELL IN THE GROUND
#205Downhole fluid injection systems, COsequestration methods, and hydrocarbon material recovery methods
#206Apparatus and method for high pressure abrasive fluid injection
#207Apparatus and method for abrasive perforating and cleanout
#208Method and apparatus for completing a multi-stage well
#209SYSTEM, APPARATUS AND METHOD FOR ABRASIVE JET FLUID CUTTING
#210Methods and devices for one trip plugging and perforating of oil and gas wells
#211Apparatus and method for stimulating subterranean formations
#212Valve for a sand slurry system
#213Tools and methods for use in completion of a wellbore
#214Abrasive perforator with fluid bypass
#215Methods and devices for one trip plugging and perforating of oil and gas wells
#216Real-time field friction reduction meter and method of use
#217Cutting dart and method of using the cutting dart
#218Slot perforating tool
#219Fracturing a stress-altered subterranean formation
#220Open Hole Fracing System
#221Downhole tool assembly with debris relief, and method for using same
#222Multiple Interval Perforating and Fracturing Methods
#223Apparatus and method for abrasive jet perforating and cutting of tubular members
#224Method of hydraulically fracturing a formation
#225Methods and Devices for One Trip Plugging and Perforating of Oil and Gas Wells
#226Device for the dynamic under balance and dynamic over balance perforating in a borehole
#227FRACTURING SYSTEM AND METHOD
#228Tool and method for abrasive formation of openings in downhole structures
#229Method and apparatus for moving a high pressure fluid aperture in a well bore servicing tool
#230Apparatus and method for abrasive jet perforating
#231Bottom hole assembly for wellbore operations
#232Method of removing a device in an annulus
#233Coiled tubing bottom hole assembly with packer and anchor assembly
#234Method and apparatus for isolating a jet forming aperture in a well bore servicing tool
#235Apparatus and method for servicing a wellbore
#236Methods and Equipment to Improve Reliability of Pinpoint Stimulation Operations
#237High rate stimulation method for deep, large bore completions
#238Apparatus and method for inflow control
#239Method and apparatus for high pressure radial pulsed jetting of lateral passages from vertical to horizontal wellbores
#240System and methods for constructing and fracture stimulating multiple ultra-short radius laterals from a parent well
#241Method of perforating for effective sand plug placement in horizontal wells
#242Methods and devices for treating multiple-interval well bores
#243Method and apparatus for moving a high pressure fluid aperture in a well bore servicing tool
#244System and method for forming cavities in a well
#245Chemically Enhanced Stimulation of oil/gas formations
#246Device for cutting a vertical slot-like unloading opening
#247Apparatus for isolating a jet forming aperture in a well bore servicing tool
#248Hydrajet tool for ultra high erosive environment
#249Method and apparatus for jet-fluid abrasive cutting
#250Radially expandable downhole fluid jet cutting tool having an inflatable member
#251Methods using fluid stream for selective stimulation of reservoir layers
#252Hydrajet bottomhole completion tool and process
#253Methods and devices for treating multiple-interval well bores
#254Liquid carbon dioxide cleaning of wellbores and near-wellbore areas using high precision stimulation
#255Liquid carbon dioxide cleaning of wellbores and near-wellbore areas using high precision stimulation
#256Methods of isolating hydrajet stimulated zones
#257Methods and systems for well stimulation using multiple angled fracturing
#258Methods of fracturing a subterranean formation using a jetting tool and a viscoelastic surfactant fluid to minimize formation damage
#259Radially expandable downhole fluid jet cutting tool
#260Methods for treating a subterranean formation with a curable composition using a jetting tool
#261Method and apparatus for selective down hole fluid communication
#262Method and system for treating a subterranean formation
#263Annular fracturing service tool system
#264Method and apparatus for well drilling and completion
#265Perforating and fracturing
#266Window casing
#267Method for cutting slot-like key seats in producing formation of producing or pumping wells
#268Device for cutting slot-shaped seats in wells by hydro-sandblasting method
#269System and method for forming cavities in a well
#270Method and apparatus for jet-fluid abrasive cutting
#271Mechanical and fluid jet horizontal drilling method and apparatus
#272Methods for treating a subterranean formation with a curable composition using a jetting tool
#273Method for stimulating a well
#274Methods and apparatus for multiple fracturing of subterranean formations
#275Method and apparatus for completing lateral channels from an existing oil or gas well
#276Cemented open hole selective fracing system
#277Methods and devices for one trip plugging and perforating of oil and gas wells
#278Methods of treating subterranean formations using low-temperature fluids
#279Methods of controlling sand and water production in subterranean zones
#280Methods of stimulating a subterranean formation comprising multiple production intervals
#281Method and system for increasing well rate using well-capital-string perforation
#282Perforation alignment tool for jet drilling, perforating and cleaning
#283System and method for fracturing a hydrocarbon producing formation
#284Device for cutting of slot-like key seats in wells by a hydroabrasive method
#285Method and apparatus for well perforating
#286Flow conditioning system and method for fluid jetting tools
#287Methods of fracturing sensitive formations
#288Hydrajet perforation and fracturing tool
#289Methods for stabilizing and stimulating wells in unconsolidated subterranean formations
#290Method and apparatus for completing lateral channels from an existing oil or gas well
#291Methods of isolating hydrajet stimulated zones
#292Methods of cleaning and cutting using jetted fluids
#293Modular hydrojetting tool
#294Method of optimizing production of gas from vertical wells in coal seams
#295System for increasing productivity of oil, gas and hydrogeological wells
#296Methods and systems for stimulation of a subterranean formation using at least one self-resonating nozzle
#297Cutting pipes in wellbores using downhole autonomous jet cutting tools
#298Downhole ceramic disk rupture by jetting with fluids and solids
#299Limited depth abrasive jet cutter
#300Methods and devices for one trip plugging and perforating of oil and gas wells