Umbilical Inspection Device

VELOCITY CONTROL TOW PIG

METHOD AND APPARATUS FOR AN INTEGRATED PIPELINE PIGS MANUFACTURING AND LAUNCHING SYSTEM

Apparatus for Propulsion and Operations Inside a Cylindrical Body

PIPELINE SCALE REMOVAL

CORROSION TREATMENT FOR PIPES

PRESSURIZED SLEEVE FOR ROUTING OF LINEAR COMPONENTS

Small Diameter Pipe Camera Inspection System

NOZZLE MOUNTED CAMERA

In-Pipe Localization of Tools Using Signal Profiles

In-pipe Localization of Tools Using Time Between Signals

SWITCHER NOZZLE HIGH EFFICIENCY FLOW INSERT

TURBINE POWERED PIPELINE INTERVENTION GADGET

INTERNAL DUCT INTEGRITY INSPECTION EQUIPMENT USING MAGNETIC METAL MEMORY

PIPE INSPECTION APPARATUS

SYSTEM AND METHOD INCLUDING SENSOR ARRAY FOR CHARACTERIZATION OF CONDUITS

LAUNCHER SYSTEM, APPARATUS AND METHOD FOR LAUNCHING GEL PIG TRAINS

Apparatus for Propulsion and Operations Inside a Cylindrical Body

Launching pipeline pigs

Method for controlling the velocity of a pipeline pig

SYSTEM AND METHOD FOR AUTONOMOUS SEWER PIPELINE ASSESSMENT

Non-Intrusive Tracking Of Objects And Fluids In Wellbores

Non-Intrusive Tracking Of Objects In Pipelines And Wellbores

INSPECTION TOOL

MODULAR DECOKING ASSEMBLY

APPARATUS

Energy self-sufficient pipeline pig with internal power generation

PIG INCLUDING AN X-RAY FLUORESCENCE SENSOR

Stop and go pig

System for dewatering a flowline including a multiphase pump connected at a lower end of the flowline

Drain pipe treatment systems and related methods

Method for minimizing material mixing during transitions in a material processing system

Pipeline pigging apparatus and methods of use

Nozzle mounted camera

Switcher nozzle high efficiency flow insert

Installation of cables in an array of ducts

Pipeline inspection devices and methods

Incorporating structures into reeled pipelines

Speed control devices for a smart pipeline inspection gauge

Automated flowline leak sealing system and method

Directed jet impulse pig launching system and method of its use

Unmanned Aerial Vehicle

Pig routing insert adapted for installation in a structure, structure and method

Imaging investigation system and imaging investigation method

Unmanned aerial vehicle, flight control mechanism for unmanned aerial vehicle, and method for using unmanned aerial vehicle and mechanism for unmanned aerial vehicle

Free running pig for pipeline remediation

METHOD FOR THE REMOVAL OF DEPOSITS ACCUMULATED IN THE PIPELINES OF TRANSPORT OF GAS

Subsea pig launchers

Insulation inspection device and method

Operational system for launching, managing and controlling a robot autonomous unit (RAU) for operations in oil and gas wells and method of well logging

Method for minimizing material mixing during transitions in a material processing system

Switcher nozzle high efficiency flow insert

Apparatus and method for in-situ cathodic protection of piggable water pipelines

Device for rehabilitating a pipeline by means of a plastic lining

Methods for use in the treatment of a pipeline

High pressure fluid spray nozzle incorporating a flow controlled switching valve

Pipe pig

Pipeline inspection devices and methods

Apparatus for autonomous pipeline assessment

PIPELINE SYSTEM

Bypass valve and pig having a bypass valve

DISSOLVABLE PIPELINE PIG AND METHODS FOR USING

Drain pipe treatment systems and related methods

Tube cleaning gun with self-sealing nozzle

In-pipeline maintenance, delivery and management of sensors

Pig for pipelines

Method for sealing pipelines using a gel pig

Systems, compositions and methods for curing leakages in pipes

METHODS FOR INTRODUCING ISOLATORS INTO OIL AND GAS AND LIQUID PRODUCT PIPELINES

Apparatus and method for in-situ cathodic protection of piggable water pipelines

Pipeline pig launcher

Speed control devices for a smart pipeline inspection gauge

Directed jet impulse pig launching system and method of its use

Conduit pig

Method of providing a drag force on a pipeline pig

Soft body robot for in-pipe missions

METHOD AND SYSTEM FOR RECOVERING AND DISPLACING FLUID FROM A PIPE

METHODS FOR INTRODUCING ISOLATORS INTO OIL AND GAS AND LIQUID PRODUCT PIPELINES

VALVE WITH QUICK LOADER ACCESS PORT SYSTEM AND METHOD

Pipe pig for inspecting a pipeline

ELECTROMAGNETIC PIG FOR OIL AND GAS PIPELINES

In-pipeline maintenance, delivery and management of sensors

Systems, devices, controllers, and methods for use in the treatment of a pipeline

Subsea pipeline station

Systems and method for sealing pipelines using a gel pig

Method for sealing pipelines using a gel pig

Variable speed pipeline pig with internal flow cavity

Variable speed pipeline pig with internal flow cavity

System and Method Of Preventing Flow Blocking When Using An Automated Pig Launcher

Method and system for recovering and displacing fluid from a pipe

Pipeline pig launch apparatus

Conduit cleaning article

Pipeline pig with hydraulically balanced collapsible sealing elements

Collar for an inspection or cleaning pig

PIG PUMPING UNIT

Pipeline inspection apparatus

Systems for maintaining a functional line for conveying fluid and pig assemblies for use therein

DROGUE FOR CONFINED SPACES

Inner detecting device for subsea oil and gas pipeline

Tool, method, and system for in-line inspection or treatment of a pipeline

Variable speed pipeline pig with internal flow cavity

Pipeline inspection apparatus for the internal inspection of pipelines

Uni-directional pipeline pig and pipeline assemblies

Pig assembly and method for maintaining a functional line for conveying fluid

Pipeline inspection apparatus

Hydraulic system

Pipeline isolation check plug

APPARATUS FOR PIPELINE INSPECTION AND METHOD OF ASSEMBLY

APPARATUS FOR PIPELINE INSPECTION AND METHOD OF CONTROLLING SAME

Pipeline pig and launching apparatus

WORKING DEVICE FOR AN INTERNAL PIPE AND WORKING METHOD FOR THE SAME

Pipeline tool

PIPELINE MONITORING APPARATUS AND METHOD

Pipeline Pig with Rupture Disc

Speed control drive section with failsafe valve

Mechanism for adjusting the circumference of scraper cups or discs

Motor controlled speed pipeline apparatus and method

Motorless speed control pipeline apparatus and method

Pipeline Pig With Wear-Resistant Inserts

Pipeline pig launch pin and retraction system

Device for moving a pig through a conduit, such as a pipeline

Speed regulated pipeline pig

Multi-diameter elastic sealing module for pigs

Device for a Pig

Apparatus And Method For An Autonomous Robotic System For Performing Activities In A Well

Pig with an Improved Seal Effect

Pipeline pig and method for irradiation of bacteria in a pipeline

Pipeline pigs

Pig pumping unit

Apparatus And Method For An Autonomous Robotic System For Performing Activities In A Well

Untethered, unpowered, rollable device to sense condition of pipeline wall

Installation and method for driving a submarine pipeline scraper

Fluidized sensor for mapping a pipeline

Fiber optic installation method

Pipeline Integrity Analysis Using an In-Flow Vehicle

Abrasion-resistant pig, and materials and methods for making same

Pump plug

Pig design for use with application materials

Seamless pipeline sphere and method of manufacture

Bi-directional conduit traversing vehicle

Conduit traversing vehicle

Device for moving a pig through a conduit, such as a pipeline

Method and apparatus for detecting the presence or absence of fluids in a pipeline

Apparatus and method for an autonomous robotic system for performing activities in a well

Method for hydrate plug removal

Thruster pig

Method to prevent rotation of caliper tools and other pipeline tools

Pipeline pig

Pig design for use with application materials

Traction apparatus

Internal pipe float device

Pipeline static charge detection and dissipation systems and methods

Tube scraper projectile

System and method for traversing pipes