135712 ⎘
Downhole wireless communication system through adjacent wells
#2Modular resistivity sensor for downhole measurement while drilling
#3Moveable antenna within a wellbore
#4Adaptive wireline telemetry in a downhole environment
#5Telemetry configurations for downhole communications
#6VISUALIZATION FOR LOOK-AHEAD INVERSION
#7Systems and methods for actuating downhole devices and enabling drilling workflows from the surface
#8SHORT-RANGE TELEMETRY SYSTEM
#9Removing the Effect of Near-Surface Inhomogeneities in Surface-to-Borehole Measurements
#10Faraday shield
#11Pulse-sequence design to reduce motion effects and characterize tool motion during logging
#12VIRTUAL LIFE METER FOR FRACKING EQUIPMENT
#13Fault tolerant downhole power regulator
#14Drill head position determination system
#15Tubing tester valve and associated methods
#16Drilling system having wireless sensors
#17Downhole tool with CATR
#18Systems and methods for radar detection
#19Telemetry system and method for cooling downhole electronics
#20Two-way dual-tone methods and systems for synchronizing remote modules
#21Determination on casing and formation properties using electromagnetic measurements
#22Inground Device with Advanced Transmit Power Control and Associated Methods
#23Hydrophilic and hydrophobic superparamagnetic FeOnanoparticles as T-contrast agents for oil reservoir applications
#24Contrast enhancement agents for subterranean treatment fluids
#25Downhole communication carrier fluid
#26Well logging assembly
#27Steering systems and methods
#28ANTENNA SHIELD FOR CO-LOCATED ANTENNAS IN A WELLBORE
#29Power and communications cable for coiled tubing operations
#30Deconvolution-based enhancement of apparent resistivity and bed boundary identification in borehole resistivity imaging
#31Systems and methods for detecting a proppant in a wellbore
#32Distributed remote logging
#33System and method of transferring power within a wellbore
#34Downhole tool for gas kick detection and liquid characterization using coaxial resonators
#35Magnetic ranging systems and methods using random electric spark excitation
#36System and Method for Downhole Telemetry
#37Adaptive power saving telemetry systems and methods
#38Advanced passive interference management in directional drilling system, apparatus and methods
#39System and method for determining the shape and position of an underwater riser
#40Self-powered miniature mobile sensing device
#41Power saving telemetry systems and methods
#42Tool and method to make high resolution and high penetration measurement of corrosion
#43Active RFID tag arrangements for actuation of downhole equipment in well fluids
#44Systems and methods for identifying subsurface features as a function of position in a subsurface volume of interest
#45SYSTEM AND METHOD FOR DETERMINING AXIAL MAGNETIC INTERFERENCE IN DOWNHOLE DIRECTIONAL SENSORS
#46Self-winding power generating systems and methods for downhole environments
#47Thru-tubing subsurface completion unit employing detachable anchoring seals
#48Downhole monitoring method
#49Data quality monitoring and control systems and methods
#50Intervention system and method for operating an intervention system
#51Apply multi-physics principle for well integrity evaluation in a multi-string configuration
#52PDC SENSING ELEMENT FABRICATION PROCESS AND TOOL
#53Monitoring well installations
#54Systems and methods for backup communications
#55ELECTROMAGNETIC COMMUNICATIONS SYSTEM AND METHOD FOR A DRILLING OPERATION
#56Systems and methods for sensing downhole cement sheath parameters
#57Downhole tool for fracturing a formation containing hydrocarbons
#58Pipe for cableless bidirectional data transmission and the continuous circulation of stabilizing fluid in a well for the extraction of formation fluids and a pipe string comprising at least one of said pipes
#59Drill string length measurement in measurement while drilling system
#60Thru-tubing retrievable intelligent completion system
#61Thru-tubing retrievable intelligent completion system
#62Thru-tubing retrievable intelligent completion system
#63Thru-tubing retrievable subsurface completion system
#64Thru-tubing retrievable subsurface completion system
#65Thru-tubing retrievable subsurface completion system
#66Downhole communication network
#67DOWNHOLE TELEMETRY SYSTEM
#68Systems and methods to determine formation properties of high-resistivity formations
#69Multimode steering and homing system, method and apparatus
#70Systems and methods for fracture mapping via frequency-changing integrated chips
#71Asset tracker utilizing thread protector
#72Method and apparatus to detect free induction decay NMR signals
#73Active noise cancellation in electromagnetic telemetry
#74Device for power transmission and signal transfer between stator and rotor of screw drilling tool
#75REDUCING ELECTROMAGNETIC NOISE DETECTED IN SURFACE MEASUREMENTS
#76Tool string failure control in a bottom hole assembly
#77Axial and rotational alignment system and method
#78Wireless activation of wellbore tools
#79Downhole transfer system
#80Methods and systems for spectrum estimation for measure while drilling telemetry in a well system
#81HYDROPHOBIC DIELECTRIC SEALING MATERIALS
#82Systems and methods for wirelessly monitoring well conditions
#83Systems and methods for wirelessly monitoring well conditions
#84Vibration while drilling acquisition and processing system
#85Advanced passive interference management in directional drilling system, apparatus and methods
#86Alternating polarity of casing-side antennas in a wellbore
#87SYSTEM FOR REMOTE GROUNDWATER MONITORING
#88System and method for data telemetry among adjacent boreholes
#89Sensor on clamp device
#90Downhole probe sleeves and methods for making probe sleeves
#91Drill stem module for downhole analysis
#92EM-telemetry remote sensing wireless network and methods of using the same
#93Downhole reception and transmission of electromagnetic data telemetry signals
#94COIL TUBING BOTTOM HOLE ASSEMBLY WITH REAL TIME DATA STREAM
#95Roller cone resistivity sensor
#96Active gap sub
#97Horizontal drilling device and method of using the same
#98System and method for remote crane operations on offshore unit
#99Method and device for obtaining measurements of downhole properties in a subterranean well
#100Data transmission in drilling operation environments
#101Marker signal for subterranean drilling
#102Tool for testing within a wellbore
#103Sealed gap sub
#104WELL-DRILLING DATA COMMUNICATION AND PROCESSING TOOL
#105Data-driven methods and systems for improving oil and gas drilling and completion processes
#106Using electromagnetic waves to remove near wellbore damages in a hydrocarbon reservoir
#107Integrated downhole system with plural telemetry subsystems
#108Communication systems and methods
#109Communication systems and methods
#110Cased formation parameter data sampling employing an impedance matching directional coupling device
#111Downhole clutch joint for multi-directionally rotating downhole drilling assembly
#112Optimization of excitation source placement for downhole telemetry operations
#113BAND WITH RFID CHIP HOLDER AND IDENTIFYING COMPONENTS
#114Modular resistivity sensor for downhole measurement while drilling
#115EARTH-BORING TOOL MONITORING SYSTEM FOR SHOWING RELIABILITY OF AN EARTH-BORING TOOL AND RELATED METHODS
#116Self-powered microsensors for in-situ spatial and temporal measurements and methods of using same in hydraulic fracturing
#117Enclosed module for a downhole system
#118Enclosed module for a downhole system
#119Logging-while-tripping system and methods
#120Vibration while drilling data processing methods
#121System and method for measuring an indicator diagram of a well
#122Data processing system for mapping fracture length using downhole ground penetrating radar
#123Apparatus for mapping fracture length using downhole ground penetrating radar
#124Entropy based multiphase flow detection
#125Entropy based multiphase flow detection
#126Tubular device with radiofrequency communication for well head
#127Mapping fracture length using downhole ground penetrating radar
#128Deepset receiver for drilling application
#129Steerable Acid Tunneling System
#130Method and system for data-transfer via a drill pipe
#131Systems, methods, and apparatuses for downhole lateral detection using electromagnetic sensors
#132System and method for surface management of drill-string rotation for whirl reduction
#133Systems and methods for terahertz modulation for telemetry
#134SYSTEM AND METHOD TRIANGULATION AND ZONE MANAGEMENT FOR DRILLING RIG COMMUNICATION COORDINATION
#135HORIZONTAL DIRECTIONAL DRILLING SYSTEM INCLUDING SONDE POSITION DETECTION USING GLOBAL POSITIONING SYSTEMS
#136Horizontal directional drilling area network and methods
#137Porch mounted variable reluctance measurement technology tendon tension monitoring system
#138System and method for multi-frequency downhole bus communication
#139System for cableless bidirectional data transmission in a well for the extraction of formation fluids
#140Modelling electromagnetic telemetry signals in deviated wells
#141HIGH-RESOLUTION REMOTE-FIELD EDDY CURRENT CHARACTERIZATION OF PIPES
#142Wellbore Integrity Mapping Using Well-Casing Electrodes and Surface-Based Electromagnetic Fields
#143Detection of downhole data telemetry signals
#144Non-linear probabilistic wagering for amplified collective intelligence
#145Data Quality Assessment of Processed Multi-Component Induction Data
#146Apparatuses and methods for sensing temperature along a wellbore using resistive elements
#147Inground device with advanced transmit power control and associated methods
#148Method and Apparatus for a Cloud-Based Oil Well Monitoring System
#149Directional drilling communication protocols, apparatus and methods
#150Integrated downhole system with plural telemetry subsystems
#151Real-time monitoring of downhole dynamic events
#152Downhole communication
#153Apparatuses and methods for sensing temperature along a wellbore using temperature sensor modules connected by a matrix
#154Methods and systems for monitoring and optimizing reservoir stimulation operations
#155Control system for a well drilling platform with remote access
#156Centralizer for downhole probes
#157Downhole mobility module for logging and intervention of extended reach wells
#158Loop antenna for downhole resistivity logging tool
#159Electromagnetic reservoir monitoring systems and methods including earth modeling
#160Coaxial reflectometer sensor elements
#161Energy efficient method of retrieving wireless networked sensor data
#162Multi-gauge communications over an ESP power bus
#163Methods and systems related to remote measuring and sensing
#164Rig control apparatus, system, and method for improved mud-pulse telemetry
#165APPARATUS AND METHOD FOR MONITORING A BLOCKING BODY WITHIN AN OIL-WELL STRUCTURE
#166Ring assembly for measurement while drilling, logging while drilling and well intervention
#167Downhole clutch joint for multi-directionally rotating downhole drilling assembly
#168Determining Characteristics Of A Fracture
#169Multi-spacing array tool for determining pipe thickness of a multi-pipe structure
#170Use of conductive ink in downhole electromagnetic antenna applications
#171Method and apparatus for placing receiver electrodes for EM telemetry transmissions
#172Method and system for performing operations using communications for a hydrocarbon system
#173Method and system for performing wireless ultrasonic communications along tubular members
#174Method and system for performing hydrocarbon operations using communications associated with completions
#175Real time well integrity
#176Adjustable frequency processing of electromagnetic logging data
#177Method and apparatus for controlling wellbore operations
#178Methods and systems for downhole inductive coupling
#179Methods and systems for detecting relative positions of downhole elements in downhole operations
#180Multiple casing inspection tool combination with 3D arrays and adaptive dual operational modes
#181Method of pressure testing
#182Well with pressure activated acoustic or electromagnetic transmitter
#183Method and system for a parallel distributed hyper-swarm for amplifying human intelligence
#184Electromagnetic surface wave communication in a pipe
#185Methods and systems for determining formation properties and pipe properties using ranging measurements
#186Wireline Signal Noise Reduction
#187Method and system for performing wireless ultrasonic communications along a drilling string
#188Method and system for performing operations with communications
#189Method and system for performing communications using aliasing
#190Method and system for performing hydrocarbon operations with mixed communication networks
#191Seal and sacrificial components for a drill string
#192Multiplexing electromagnetic transmitters for monitoring of permanent reservoir
#193System and methods for evaluating a formation using pixelated solutions of formation data
#194Remote field eddy current technique for corrosion inspection of multiple pipes including transition sections
#195Detecting a moveable device position using fiber optic sensors
#196Parallel plate waveguide within a metal pipe
#197Wellbore detector with azimuthal and spectral energy resolution
#198Multi-barrier wellbore integrity inspection system with eccentricity correction
#199RF flip angle adjustment in a downhole NMR tool
#200Methods and systems for spectrum estimation for measure while drilling telemetry in a well system
#201Optimizing downhole data communication with at bit sensors and nodes
#202Interactive behavioral polling and machine learning for amplification of group intelligence
#203Real-time Automatic Custody Transfer Measurement System
#204Data acquisition and signal detection through RFID system and method
#205System for deploying communication components in a borehole
#206Vibration-induced installation of wellbore casing
#207Systems and methods for collaborative synchronous image selection
#208Deviated production well telemetry with assisting well/drillship
#209Methods and devices to perform offset surveys
#210Downhole communication device
#211Systems and methods for wirelessly monitoring well integrity
#212Thru-casing section mill
#213Method of detecting presence of RFID tags and determining properties of surrounding environment in subterranean formation
#214Downhole cement strain gauge
#215Dynamic systems for optimization of real-time collaborative intelligence
#216Advanced Inground Device Power Control and Associated Methods
#217Multi-mode control of downhole tools
#218Advanced passive interference management in directional drilling system, apparatus and methods
#219Extendable cutting tools for use in a wellbore
#220Power and communications cable for coiled tubing operations
#221DIP-EFFECT CORRECTION OF MULTICOMPONENT LOGGING DATA
#222Assessing organic richness using microresistivity images and acoustic velocity
#223Signal processing methods for steering to an underground target
#224Downhole electromagnetic and mud pulse telemetry apparatus
#225Centralizer for downhole probes
#226Downhole low rate linear repeater relay network timing system and method
#227Remote actuation of downhole sensors
#228Rotating control device with communications module
#229Methods and systems for tracking drilling equipment
#230System and method for electrically selectable dry fracture shale energy extraction
#231Downhole system having tubular with signal conductor and method
#232Methods and systems employing a conductive path with a segmentation module for decoupling power and telemetry in a well
#233Methods and systems for downhole sensing and communications in wells
#234Systems, methods, and apparatuses for downhole lateral detection using electromagnetic sensors
#235Systems and methods for drill bit and cutter optimization
#236Automated directional steering systems and methods
#237Method for placement of surface electrodes for electromagnetic telemetry
#238Expandable downhole tool assemblies, bottom-hole assemblies, and related methods
#239Capacitive electromagnetic formation surveillance using passive source
#240Downhole communication
#241Optimized directional drilling using MWD data
#242Tilt-based view scrolling with baseline update for proportional and dynamic modes
#243Wireless downhole feedthrough system
#244Downhole telemetry system and method therefor
#245Drill head for earth boring, Drilling device for earth boring having the drill head, Method to detect objects while earth boring and Use of a receiver for receiving a radio signal in a drill head for earth boring
#246Drill head for earth boring, drilling device for earth boring having the drill head, method to detect objects while earth boring, and use of direct digital synthesizer as a signal in detecting an obstacle in earth boring
#247Eddy-current responses in nested pipes
#248Tracking and measurements associated with cement plugs
#249Systems and methods for wirelessly monitoring well conditions
#250Two-dimensional imaging with multi-stage processing
#251Active damping for NMR logging tools
#252Entropy based multiphase flow detection
#253Entropy based multiphase flow detection
#254Downhole logging tool using resonant cavity antennas with real-time impedance matching
#255Switchable multi-antenna fluid sensing
#256Transceiver with annular ring of high magnetic permeability material for enhanced short hop communications
#257Telluric referencing for improved electromagnetic telemetry
#258METHOD AND APPARATUS FOR TREATING A WELLBORE
#259Method for determining a drilling plan for a plurality of new wells in a reservoir
#260DOWNHOLE LOGGING SYSTEMS AND METHODS EMPLOYING ADJUSTABLY-SPACED MODULES
#261Downhole tools having controlled degradation and method
#262Communicative coupler for a well system
#263Steering systems and methods
#264DOWNHOLE SENSOR SYSTEM
#265Optimizing electromagnetic telemetry transmissions
#266Wellsite emissions monitoring and control
#267Systems and methods for stage cementing
#268Determining permeablility based on collar responses
#269Systems and methods for wirelessly monitoring well conditions
#270Device and method for surveying boreholes or orienting downhole assemblies
#271Electromagnetic communications system and method for a drilling operation
#272Wireless communication between downhole components and surface systems
#273Method of and system for drilling information management and resource planning
#274Adaptive Method for High Data Rate Communication In Wells
#275Hybrid Transceiver for Downhole Telemetry
#276Methods and systems for gaze enabled collaborative intelligence
#277Contrast enhancement agents for subterranean treatment fluids
#278Sleeve excitation for ranging measurements using electrode sources
#279Active RFID tag arrangements for actuation of downhole equipment in well fluids
#280Near-bit ultradeep measurement system for geosteering and formation evaluation
#281Inductive cavity sensors for resistivity tools
#282Dual Frequency Elements For Wellbore Communications
#283Zonal representation for flow visualization
#284Electromagnetically Transmissive Directional Antenna Shield
#285Multiple distributed pressure measurements
#286Band with RFID chip holder and identifying components
#287Methods and systems for real-time closed-loop collaborative intelligence
#288Measuring while drilling systems, method and apparatus
#289Reducing effects of conductive mud on single-well ranging
#290Downhole telemetry
#291System and method for installing casing in a blind horizontal well
#292Downhole apparatus
#293Calibration method under near-bit wireless short-transmission ground envrionment based on electric field theory
#294Modular electrode tool for improved hydraulic fracture diagnostics
#295Predicting wellbore operation parameters
#296Drill string inground isolator in an MWD system and associated method
#297Intuitive interfaces for real-time collaborative intelligence
#298Add-on antennas for extending electromagnetic measurement range downhole
#299Determining subterranean-formation resistivity using an electromagnetic telemetry system
#300Transmitting data across electrically insulating gaps in a drill string