135696 ⎘
Survey of boreholes or wells Measuring temperature or pressure
Method for optimization of huff-n-puff gas injection in hydrocarbon reservoirs
#302TEMPORARY SUSPENSION OF COMPLETED HYDROCARBON WELLS
#303METHODS FOR SHUT-IN PRESSURE ESCALATION ANALYSIS
#304SELECTING STIMULATION CANDIDATES IN LIQUID DISPOSAL NETWORKS
#305Plug assembly system for monitoring condition of fluid within wellhead
#306PRESSURE GAUGE FOR COMMUNICATING WITH A DOWNHOLE VALVE
#307APPARATUS, SYSTEM AND PROCESS FOR REGULATING A CONTROL MECHANISM OF A WELL
#308Designs for enhanced reliability and calibration of landfill gas measurement and control devices
#309Method and system for monitoring an annulus pressure of a well
#310Method and system for remotely signalling a downhole assembly comprising one or more downhole tool
#311Fully integrated flow control module
#312Pressure measurement mitigation
#313DOWNHOLE MONITORING OF HYDRAULIC EQUIPMENT
#314DOWNHOLE PRESSURE/TEMPERATURE MONITORING OF ESP INTAKE PRESSURE AND DISCHARGE TEMPERATURE WITH A GAUGE SENSOR EMPLOYING AN OFFSET CENTERLINE
#315System and method for enhanced geothermal energy extraction
#316Gas condensate removal heating system
#317Methodology and system for electronic control and acquisition of downhole valve
#318System and method for electronically controlling downhole valve system
#319System to determine existing fluids remaining saturation in homogenous and/or naturally fractured reservoirs
#320Methods for determining a position of a droppable object in a wellbore
#321Determining fracture driven interactions between wellbores
#322METHOD AND SYSTEM FOR DETECTING AND PREDICTING SANDING AND SAND SCREEN DEFORMATION
#323BORE PLUG ANALYSIS SYSTEM
#324BORE PLUG ANALYSIS SYSTEM
#325Transient pressure data analysis to determine contributing inflow control devices
#326Drilling well underground kick processing method and device with self-feedback adjustment
#327FULLY INTEGRATED FLOW CONTROL MODULE
#328Controlling operations of a hydraulic fracturing system to cause or prevent an occurrence of one or more events
#329Articles and methods of making articles including a coating
#330MACHINE LEARNING APPROACHES TO DETECTING PRESSURE ANOMALIES
#331Method for real-time interpretation of pressure transient test
#332SYSTEM AND METHOD FOR DETERMINING A TRANSFER OF TORQUE FROM THE SURFACE TO A DRILL BIT
#333Wired downhole adjustable mud motors
#334Articles including coated fibers and methods of making coated fibers and articles
#335OPTIMIZING HYDROCARBON RECOVERY THROUGH INTEGRATED UTILIZATION OF GEOMECHANICS AND INJECTION/PRODUCTION USING MACHINE LEARNING
#336WORKFLOW OF INFLOW PERFORMANCE RELATIONSHIP FOR A RESERVOIR USING MACHINE LEARNING TECHNIQUE
#337Method and System to Spatially Identify Conductive Regions Using Pressure Transience for Characterizing Conductive Fractures and Subsurface Regions
#338DETECTING DOWNHOLE DRILLING EVENTS
#339Apparatus and method for pressure testing in wet shoe applications
#340Method of, and a system for, drilling to a position relative to a geological boundary
#341INTELLIGENT IDENTIFICATION METHOD OF AQUIFER DISTRIBUTION IN COMPLEX EDGE-WATER OIL AND GAS RESERVOIRS
#342METHOD AND SYSTEM FOR OPERATING WELLS AT OPTIMUM RATES USING ORIFICE PERFORMANCE CURVES
#343System and method for active centralization of downhole well tools
#344Determination of three-phase fluid saturations from production and pressure measurements from a well
#345CONTROL MODULE FOR A DETONATION SUB AND A DETONATION SUB
#346Downhole tool with filtration device
#347Well production manifold for liquid assisted gas lift applications
#348Perforating gun
#349Determining efficiencies of wellbore pressure control valves
#350Formation testing and sampling tool for stimulation of tight and ultra-tight formations
#351Monitoring ramp-up pressure of a pump
#352In-cutter sensor LWD tool and method
#353Brine extraction well system
#354System for automated real-time water injection well testing
#355Well integrity management for natural flow oil wells
#356METHOD TO DETERMINE FRICTIONAL PRESSURE LOSSES FROM FLUID FLOW THROUGH WELLS, PIPES, AND PERFORATIONS FROM ANALYSIS OF WATER HAMMER
#357Annulus pressure release system
#358Method and system for determining asphaltene onset pressure
#359Pressure-activated valve assemblies and methods to remotely activate a valve
#360Drill stem testing
#361SYSTEMS AND METHODS FOR IMAGING A PROPPANT IN A HYDRAULICALLY-FRACTURED OIL RESERVOIR
#362Sonde with integral pressure sensor and method
#363Method and system for determining fluid level change using pressure monitoring of annular gas
#364SYSTEM AND METHOD FOR DETERMINING A DIRECTION FOR DRILLING A WELL
#365Coil of reference fiber for downhole fiber sensing measurement
#366Method and device for obtaining measurements of downhole properties in a subterranean well
#367Transducer assembly for oil and gas wells
#368Method for determining pore pressures of a reservoir
#369Pump Out Plug Barrier
#370METHOD AND SYSTEM FOR ESTIMATING A DEPTH INJECTION PROFILE OF A WELL
#371System and method to measure changes in the mud level and gas properties when drilling through a total loss zone with no returns to surface
#372Crowding avoidance apparatus and method
#373Method and apparatus to recover cores from downhole environments
#374Electromagnetic telemetry transmitter apparatus and mud pulse-electromagnetic telemetry assembly
#375Collapse pressure in-situ tester
#376Oil circulation in an electric submersible pump (ESP) electric motor
#377Pressure compensator, method for pressure compensation, and system
#378CONSTRUCTING DERIVATIVE PROFILES FROM DISCRETE PRESSURE DATA OF TRANSIENT WELL TESTS
#379On demand annular pressure tool
#380SELECTABLE HOLE TRIMMER AND METHODS THEREOF
#381Detection systems and methods for an elastomer component
#382Automated configuration of pumping equipment
#383Convertible gauge module and system
#384Chemical hydrostatic backpressure reduction methodology to flow fluids through disposal wells
#385System and method for use of a self-automated adjusted choke valve
#386Water breakthrough in hydrocarbon wellbores
#387Offset Pressure Prediction Based Pumping Schedule Generator for Well Interference Mitigation
#388Wellbore sampling and testing system
#389AUTOMATED WELLHEAD MONITORING AND CONTROL SYSTEM
#390Downhole self-propelling wireline tool
#391Systems and methods for controlling well fluid equipment
#392Hydraulically driven downhole self-propelling wireline tool
#393Application of field shut-down pressure transient to define boundaries of reservoir heterogeneities
#394INTEGRATED DRILLING DYSFUNCTION PREDICTION
#395Downhole pressure calculation based on strain gauge measurements
#396Contamination prediction of downhole pumpout and sampling
#397Stage profiles for operations of hydraulic systems and associated methods
#398Hydraulic pressure testing system, and method of testing tubular products
#399AUTOMATED WELL ANNULI INTEGRITY ALERTS
#400MODULAR CONTROL UNIT AND SYSTEMS COMPRISING THE SAME
#401Remotely operable retrievable downhole tool with setting module
#402Smart retrievable service packers for pressure testing operations
#403Detection of wellbore faults based on surface pressure of fluids pumped into the wellbore
#404Reduced physics well production monitoring
#405UBIQUITOUS REAL-TIME FRACTURE MONITORING
#406Asphaltene Onset Pressure Map
#407Reservoir and production simulation using asphaltene onset pressure map
#408Multivariate statistical contamination prediction using multiple sensors or data streams
#409Gas meter and associated methods
#410Portable gas monitor
#411Well tubing/casing corrosion deposits descaling model
#412Methods to monitor a metallic sealant deployed in a wellbore, methods to monitor fluid displacement, and downhole metallic sealant measurement systems
#413ESP gas slug avoidance system
#414Devices, systems, and methods for wireless data acquisition during drilling operations
#415MEASURING DRILLING PARAMETERS OF A DRILLING OPERATION
#416Real-time fracture monitoring, evaluation and control
#4174D quantitative and intelligent diagnosis method and system for spatio-temporal evolution of oil-gas reservoir damage types and extent
#418Spectral analysis and machine learning for determining cluster efficiency during fracking operations
#419Methods, systems, and computer-readable media for performing automated drilling of a wellbore
#420Method of predicting and preventing an event of fracture hit
#421Constrained Natural Fracture Parameter Hydrocarbon Reservoir Development
#422TOOL FOR USE IN WELL TUBING AND METHOD OF USING SAME
#423WATER INVASION-ORIENTED DYNAMIC PRODUCTION ALLOCATION METHOD FOR WATER-BEARING CARBONATITE GAS RESERVOIR
#424INTEGRATED SENSOR CONNECTION
#425DETECTION AND PREDICTION OF SCREEN OUTS DURING DOWNHOLE FRACTURING OPERATIONS
#426SYSTEMS AND METHODS FOR MEASURING PHASE FLOW RATES OF A MULTIPHASE PRODUCTION FLUID
#427Articles including coated fibers and methods of making coated fibers and articles
#428Pressure indication alignment using an orientation port and two radial orientation slots
#429APPARATUS AND METHOD FOR OIL PRODUCTION FORECASTING
#430Cutting tool and controls for downhole mechanical services
#431Systems and methods for controlling fracturing operations using monitor well pressure
#432Detection system for detecting discontinuity interfaces and/or anomalies in pore pressures in geological formations
#433Apparatus, system and method for regulating a control mechanism of a well
#434Estimation of mechanical properties of transversely isotropic media
#435High flowrate formation tester
#436Spectral analysis, machine learning, and frac score assignment to acoustic signatures of fracking events
#437Determining pressure in subterranean formations
#438Traceability of cementing plug using smart dart
#439Stage cementing collar with cup tool
#440Automation of packer inflation
#441Systems and methods for hybrid model hydraulic fracture pressure forecasting
#442DOWNHOLE VALVE FOR PRODUCTION OR INJECTION
#443Spectral analysis and machine learning to detect offset well communication using high frequency acoustic or vibration sensing
#444Calibrating erosional sand prediction
#445Information transfer system
#446Method and system for monitoring and controlling fluid movement through a wellbore
#447Method and apparatus for identifying a potential problem with a bottom hole assembly (BHA) combination using a feedback control loop system
#448Adjusting wellbore operations in target wellbore using trained model from reference wellbore
#449Control of fracture growth during well operation
#450Downhole apparatus and method for operations involving delivery and hardening of settable materials
#451Completion and production apparatus and methods employing pressure and/or temperature tracers
#452Fluid level monitoring system and method incorporating pressure sensor system having inflatable/collapsible bag
#453ACROLEIN LEAK DETECTION AND ALERT SYSTEM
#454SYSTEM AND METHOD FOR OPTIMIZING A PERORATION SCHEMA WITH A STAGE OPTIMIZATION TOOL
#455Method and apparatus to recover cores from downhole environments
#456Universal bottomhole assembly node (UBHAN)
#457Downhole robotic arm
#458Advanced inground operations, system and associated apparatus
#459ESTIMATIONS OF RESERVOIR PARAMETERS WITH A MULTIPLE-STORAGE PHENOMENON IN DRILL STEM TESTS FOR NO PRODUCTION AT SURFACE
#460Method of measuring reservoir and fracture strains, crosswell fracture proximity and crosswell interactions
#461Method for determining hydraulic fracture orientation and dimension
#462Method for interval action on horizontal wells
#463Multiple distributed pressure measurements
#464Monitoring Deposition in Fluid Flowlines that Convey Fluids During Wellbore Operations
#465Systems and methods for selecting and performing gas deliverability tests
#466Identifying asphaltene precipitation and aggregation with a formation testing and sampling tool
#467Event detection from pump data
#468Wellbore density meter using a rotor and diffuser
#469Integrated well logging systems and methods
#470Remote wellhead integrity and sub-surface safety valve test
#471Automated initial shut-in pressure estimation
#472Geopressure integration between deep wells by multiple datums and pressure corrections
#473Displacement measuring device and speed measuring method of drilling traction robot
#474RESERVOIR FLUID PROPERTY MODELING USING MACHINE LEARNING
#475Systems and methods for plugging a well
#476Hybrid electro-optic wireline cable
#477Plug assembly for positioning within a passageway of a wellhead component
#478Pressure measurement mitigation
#479Pressure measurement mitigation
#480Resin sealed sensor port
#481Shale oil fracturing synchronous energizing simulation experimental device and method
#482HYBRID HYDRAULIC GAS PUMP SYSTEM
#483Device and method for gas-water-sand separation and measurement in experiment of natural gas hydrate exploitation
#484Optical fiber connection
#485METHODS AND SYSTEMS FOR MONITORING WELLBORE INTEGRITY THROUGHOUT A WELLBORE LIFECYCLE USING MODELING TECHNIQUES
#486Downhole leak detection
#487Method and system for managing gas supplies
#488Injection of additives into a produced hydrocarbon line
#489Setting two or more probes in a borehole for determining a one stop formation pressure gradient in the formation
#490METHOD FOR FRACTURING ACTIVITY AND INTENSITY MONITORING AND PRESSURE WAVE RESONANCE ANALYSIS
#491Preventing plugging of a downhole shut-in device in a wellbore
#492Communicating with blowout preventer control system
#493Sonde with integral pressure sensor and method
#494PETRO-PHYSICAL PROPERTY PREDICTION
#495Conveyance apparatus, systems, and methods
#496In-cutter sensor LWD tool and method
#497Devices For Ohmically Heating A Fluid
#498Automated method for gas lift operations
#499Systems and methods to determine the productivity index of individual laterals under commingled flow
#500Through-bore spool apparatus
#501Calculating energy based net pressure and corresponding discharge area observed during hydraulic stimulation processes
#502System to control and optimize the injection of CO2 and real time monitoring of CO2 plume leaks
#503Diverter informed adaptive well completion system
#504Flow regulation tool
#505Integrated system and method for automated monitoring and control of sand-prone well
#506Tubing casing annulus valve
#507Downhole Hydrogen Sulfide Capture and Measurement
#508Comprehensive three-dimensional exploitation experimental system for large-scale and full-sized exploitation wells
#509Stopping fluid flow through a stuck open inflow control valve
#510PORE PRESSURE IN UNCONVENTIONAL FORMATIONS
#511Direct drive for a reservoir fluid pump
#512Hydraulic integrity analysis
#513Intermittent well state sampling in managed pressure drilling applications
#514Perforating gun assembly for use within a borehole
#515Flow field measurement device and method for scale model of natural gas hydrate reservoir
#516MOBILE COATING UNIT TO PRODUCE VARIOUS, CHANGEABLE COATED PROPPANTS WITH ARTIFICIAL INTELLIGENCE OPTION, CONFIGURATION AND METHOD OF USE
#517Wellbore flow monitoring using a partially dissolvable plug
#518Leak detection for electric submersible pump systems
#519Downhole pressure/temperature monitoring of ESP intake pressure and discharge temperature
#520INDICATION OF COMPRESSION LOADING IN DOWNHOLE TOOL STRINGS
#521CO2 Operation Temperature and Pressure Analysis and Well Design with CO2 Modeling With Equation of State Method
#522GAUGE SENSOR FOR DOWNHOLE PRESSURE/TEMPERATURE MONITORING OF ESP INTAKE PRESSURE AND DISCHARGE TEMPERATURE
#523Methods for shut-in pressure escalation analysis
#524Casing imaging method
#525Continuous water pressure measurement in a hydrocarbon reservoir
#526Method for optimizing a design of artificial recharge
#527Automated high-pressure pump testing system
#528Inverted diffuser for abrasive slurry flow with sensor for internal damages
#529Method for producing heavy oil by generating solvents in situ in the reservoir
#530Pressure meter testing apparatus and method
#531Method to optimize tripping velocity profiles
#532Using distributed acoustic sensing (DAS) cumulative strain to relate near wellbore completions performance and far-field cross well communication
#533DETECTING OPERATIONAL ANOMALIES FOR CONTINUOUS HYDRAULIC FRACTURING MONITORING
#534METHOD FOR OBTAINING OVERALL LOGGING DATA BASED ON AUTOMATED REASONING MODEL
#535System and method for evaluating static elastic modulus of subterranean formation
#536Estimate active-adjacent borehole interference severity
#537Rig operations controller
#538Method and system for collecting and managing remote sensor data
#539RISK ASSESSMENT-BASED DESIGN METHOD FOR DEEP COMPLEX FORMATION WELLBORE STRUCTURE
#540Smart choke valve to regulate well sand production
#541Apparatus and method for early kick detection and loss of drilling mud in oilwell drilling operations
#542Systems and methods for controlling a drilling path based on drift estimates
#543Assessment of flow networks
#544Methods, systems, and computer-readable media for performing automated drilling of a wellbore
#545Method for plugging a wellbore allowing for efficient re-stimulation
#546SAFETY INTEGRITY LEVEL (SIL) 3 HIGH-INTEGRITY PROTECTION SYSTEM (HIPS) FULLY-FUNCTIONAL TEST CONFIGURATION FOR HYDROCARBON (GAS) PRODUCTION SYSTEMS
#547Method of determining in-situ pore pressure in chemically active formations
#548HYDRAULIC FRACTURING, COMPLETION, AND DIVERTER OPTIMIZATION METHOD FOR KNOWN WELL ROCK PROPERTIES
#549Automatic in-situ gas lifting using inflow control valves
#550CHRISTMAS TREE ASSEMBLY WITH HIGH INTEGRITY PIPELINE PROTECTION SYSTEM
#551Stimulated rock volume analysis
#552Determining a characteristic associated with a reservoir
#553Pressure testing casing string during reverse cementing operations
#554Methods and systems for determining reservoir and fracture properties
#555Bottomhole choke for managed pressure cementing
#556Downhole energy harvesting
#557System for in situ estimation of sub-erosion production rates in gas wells
#558Stage profiles for operations of hydraulic systems and associated methods
#559Measurement of poroelastic pressure response
#560Data rate optimization and synchronization for mud-pulse telemetry in a wellbore
#561Estimating natural fracture properties based on production from hydraulically fractured wells
#562Systems and methods for integrated and comprehensive hydraulic, thermal and mechanical tubular design analysis for complex well trajectories
#563METHOD FOR DETECTING GAS-STORING PERFORMANCE OF SOLUTION-MINED SALT CAVERN IN HIGH-INSOLUBLE SALT MINE
#564System and method for downhole monitoring of fluid flow
#565Method and apparatus for identifying a potential problem with drilling equipment using a feedback control loop system
#566Method for filling oil-gas well of fractured oil-gas reservoir with isolation particles to reduce water and increase oil production
#567Method of plugging and pressure testing a well
#568WIDE RANGE MULTI-PHASE FLOW METER
#569Low frequency DAS well interference evaluation
#570Method and system for reservoir simulations based on an area of interest
#571Methods and systems for correction of oil-based mud filtrate contamination on saturation pressure
#572Method for multilayer hydraulic fracturing treatment with real-time adjusting
#573Downhole sealing
#574Estimating formation isotopic concentration with pulsed power drilling
#575Closed-loop hydraulic drilling
#576Real-time fracture monitoring, evaluation and control
#577Submersible canned motor pump
#578Port sub with delayed opening sequence
#579Method and apparatus of smart landing nipple system
#580Closed-loop hydraulic drilling
#581Quantifying contamination of downhole samples
#582Shale gas well dynamic production allocating method
#583BOP stump test apparatus
#584Rotary steerable tool with proportional control valve
#585Hybrid power generation system combines renewable energy with direct-air-capture (DAC)
#586Determining wellbore parameters through analysis of the multistage treatments
#587Hybrid hydraulic gas pump system
#588Sensored electronic valve for drilling and workover applications
#589System and method for detecting watertightness in the annular space of flexible lines
#590Pre-alarming method, control method and control system for harmful flow pattern in oil and gas pipeline-riser system
#591Real-time diverter diagnostics and distribution
#592WELL PERFORATOR EVALUATION SYSTEM AND METHOD
#593Isolating a wellbore with a wellbore isolation system
#594Self-powered sensors for detecting downhole parameters
#595Port and snorkel for sensor array
#596SYSTEM AND METHOD FOR PROVIDING INFORMATION ON PRODUCTION VALUE AND/OR EMISSIONS OF A HYDROCARBON PRODUCTION SYSTEM
#597Mandril assembly for chemical injection in oil wells
#598High flowrate formation tester
#599Determining fracture driven interactions between wellbores
#600System and method for cementing a wellbore