135592 ⎘
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells; Subsoil filtering; Gravelling of wells Crossover tools
OPEN HOLE GRAVEL PACK SYSTEM FOR MANAGED PRESSURE DRILLING (MPD) APPLICATIONS
#2GRAVEL PACK SERVICE TOOL BACK PRESSURE VALVE
#3FLOW CONTROL TOOL, METHOD AND SYSTEM
#4SINGLE TRIP COMPLETION SYSTEM WITH OPEN HOLE GRAVEL PACK GO/STOP PUMPING
#5SCREEN ASSEMBLY HAVING PERMEABLE HANDLING AREA
#6Downhole tool, method and system
#7Liner deployment tool
#8LINER DEPLOYMENT TOOL
#9Cross-over tool, method, and system
#10Single trip completion system with open hole gravel pack go/stop pumping
#11Liner deployment tool
#12Cementing and sand control system and methodology
#13ELEVATED EROSION RESISTANT MANIFOLD
#14Recirculating gravel pack system
#15One-trip screen installation and cleaning system
#16SEAL PROTECTION ARRANGEMENT AND SYSTEM
#17Multi-zone single trip completion system
#18Screens
#19Gravel pack filtration system for dehydration of gravel slurries
#20Shunt tube system for gravel packing operations
#21Screen assembly having permeable handling area
#22USE OF ULTRA LIGHTWEIGHT PARTICULATES IN MULTI-PATH GRAVEL PACKING OPERATIONS
#23Completion systems and methods to perform completion operations
#24Outflow control device, systems and methods
#25SYSTEMS AND METHODS FOR MANAGING DEBRIS IN A WELL
#26Sliding sleeve shunt tube isolation valve system and methodology
#27Completion system apparatus
#28Outflow control device, systems and methods
#29Well apparatus with remotely activated flow control device
#30Method for slim hole single trip remedial or plug and abandonment cement barrier
#31Smart sand control service tool positioning
#32Multi-zone single trip completion system
#33Multi-functional sleeve completion system with return and reverse fluid path
#34Polyurethane Foamed Annular Chemical Packer
#35Polyurethane foamed annular chemical packer
#36System and methodology for controlling fluid flow
#37Silty marine natural gas hydrate gravel stimulation mining method and mining device
#38Erosive slurry diverter
#39Single trip dual zone selective gravel pack
#40Switchable crossover tool with rotatable chamber
#41Systems and methods for gravel packing wells
#42PLUGGING PACKER SHUNT TUBES USING MAGNETICALLY RESPONSIVE PARTICLES
#43Switchable crossover tool with hydraulic transmission
#44Systems and methods for controlling fluid flow in a wellbore using a switchable downhole crossover tool
#45Liner conveyed stand alone and treat system
#46Erosion resistant shunt tube assembly for wellscreen
#47Erosion resistant shunt tube assembly for wellscreen
#48Downhole screen assembly
#49Method for slim hole single trip remedial or plug and abandonment cement barrier
#50High flow screen system with degradable plugs
#51Systems and methods for managing debris in a well
#52Telemetry operated tools for cementing a liner string
#53Packoff seals and processes for using same
#54Gravel packing system and method
#55Rotating crossover subassembly
#56Screens
#57Shunt tube connection assembly
#58Shroud assembly
#59Polyurethane foamed annular chemical packer
#60Screen connection area assembly for gravel pack and method
#61Remotely operated and multi-functional down-hole control tools
#62USE OF ULTRA LIGHTWEIGHT PARTICULATES IN MULTI-PATH GRAVEL PACKING OPERATIONS
#63Prevention of fluid loss in uncemented lower completion installation
#64Remotely operated and multi-functional down-hole control tools
#65Remotely operated and multi-functional down-hole control tools
#66ROTATING ASSEMBLY FOR ALIGNMENT OF STRING TOOLS
#67Position tracking for proppant conveying strings
#68Active integrated flow control for completion system
#69Systems and methods for managing debris in a well
#70Shunt system with shroud secured by a locking member
#71Gravel pack system with slurry exit port in coupling and method of gravel packing
#72Mechanically operated reverse cementing crossover tool
#73Gravel pack service tool with enhanced pressure maintenance
#74Self-locking slurry tube connector and protection arrangement
#75Downhole system having isolation flow valve and method
#76Valve operable between open and closed configurations in response to same direction displacement
#77Valve operable in response to engagement of different engagement members
#78SECONDARY SLURRY FLOW PATH MEMBER WITH SHUT-OFF VALVE ACTIVATED BY DISSOLVABLE FLOW TUBES
#79Positioning tool with extendable landing dogs
#80Gravel pack system with alternate flow path and method
#81Directional screen, system and method
#82Methods and Systems Employing an Electrically-Powered Crossover Service Tool
#83Wellbore operations using a multi-tube system
#84Selectively disengagable sealing system
#85Tubing system having alternate path
#86Systems and methods for managing debris in a well
#87Hybrid Sand Control Systems and Methods for Completing a Wellbore with Sand Control
#88Downhole sand control assembly with flow control and method for completing a wellbore
#89Erosion reduction in subterranean wells
#90Leak-off assembly for gravel pack system
#91Flow control device for a well
#92Annular screen communication system
#93Method to gravel pack using a fluid that converts to in-situ proppant
#94Gravel pack apparatus having actuated valves
#95Completion systems with a bi-directional telemetry system
#96WELL SCREEN FOR NON-VERTICAL WELL SYSTEMS
#97Gravel packing apparatus having locking jumper tubes
#98Gravel pack-circulating sleeve with hydraulic lock
#99Methods of fabricating sand control screen assemblies using three-dimensional printing
#100Activated reverse-out valve
#101Gravel pack assembly having a flow restricting device and relief valve for gravel pack dehydration
#102Selectively disengagable sealing system
#103Well screen assembly including an erosion resistant screen section
#104Systems and methods for managing debris in a well
#105Gravel pack service tool used to set a packer
#106Crossover tool, method of making a crossover tool and two parts of a two-part crossover tool
#107Downhole sand control apparatus and method with tool position sensor
#108Exterior drain tube for well screen assemblies
#109Multi-zone single treatment gravel pack system
#110Valve for gravel packing a wellbore
#111System and method for gravel packing a wellbore
#112Tubular flow control apparatus and method of packing particulates using a slurry
#113Wellbore apparatus and method for sand control using gravel reserve
#114Leak-off assembly for gravel pack system
#115Gravel pack circulating sleeve with locking features
#116Sand control crossover tool with mud pulse telemetry position
#117Telemetry operated tools for cementing a liner string
#118Assembly for toe-to-heel gravel packing and reverse circulating excess slurry
#119Gravel packer assembly and method
#120Gravel pack apparatus having actuated valves
#121Flow restrictor for use in a service tool
#122Erosion reduction in subterranean wells
#123Wellbore apparatus and methods for multi-zone well completion, production and injection
#124Crossover joint for connecting eccentric flow paths to concentric flow paths
#125Wellbore apparatus and methods for zonal isolations and flow control
#126Selectively disengagable sealing system
#127Gravel pack crossover tool with low drag force
#128Methods of preventing premature fracturing of a subterranean formation using a sheath
#129Gravel pack and sand disposal device
#130Intelligent well system and method
#131Downhole sand control apparatus and method with tool position sensor
#132System and method for controlling formation fluid particulates
#133Gravel pack bypass assembly
#134Remotely controllable fluid flow control assembly
#135Self-orienting crossover tool
#136Apparatus for depositing a slurry in a well
#137Shunt isolation valve
#138Universal drilling and completion system
#139Multiple Port Crossover Tool with Port Selection Feature
#140Offset interior slurry discharge
#141Method of fracturing and gravel packing with multi movement wash pipe valve
#142Fracturing and gravel packing tool with shifting ability between squeeze and circulate while supporting an inner string assembly in a single position
#143One trip gravel pack assembly
#144Conveyance device and method of use in gravel pack operations
#145Efficient single trip gravel pack service tool
#146System and method for sealing gravel exit ports in gravel pack assemblies
#147Apparatus and method for depositing a slurry in a well
#148SYSTEM AND METHOD FOR RETAINING AN ELEMENT
#149Fixed swirl inducing blast liner
#150Gravel/frac packing
#151Crossover sub with erosion resistant inserts
#152Large inside diameter completion with position indication
#153System and method for preventing buckling during a gravel packing operation
#154Methods and systems for completing multi-zone openhole formations
#155REMOTE-CONTROLLED GRAVEL PACK CROSSOVER TOOL UTILIZING WIRED DRILLPIPE COMMUNICATION AND TELEMETRY
#156Bypass crossover sub selector for multi-zone fracturing processes
#157Multi-function indicating tool
#158Technique and system for completing a well
#159Chemical deployment canisters for downhole use
#160One Trip Liner conveyed Gravel Packing and Cementing System
#161Frac-pack casing saver
#162Washpipeless frac pack system
#163MULTI-ZONE FRAC-PACKING USING SCREEN-CONVEYED LINEAR CHARGES
#164Well completion system having perforating charges integrated with a spirally wrapped screen
#165Multiple entrance shunt
#166Method for gravel or frac packing in a wellbore and for monitoring the packing process
#167Gravel packing a well
#168Method for drilling and completing wells
#169System and method for isolating flow in a shunt tube
#170Cavity well system
#171Washpipeless frac pack system
#172Horizontal single trip system with rotating jetting tool
#173Erosion resistant crossover for fracturing/gravel packing
#174Multiple port cross-over design for frac-pack erosion mitigation
#175Bi-directional fluid loss device and method
#176Positioning tool with valved fluid diversion path and method
#177Fracturing/gravel packing tool with variable direction and exposure exit ports
#178One trip liner conveyed gravel packing and cementing system
#179Sand control completion having smart well capability and method for use of same
#180Sand control screen assembly having fluid loss control capability and method for use of same
#181Rat hole bypass for gravel packing assembly
#182Conveyance device and method of use in gravel pack operation
#183System and method for fracturing and gravel packing a borehole
#184Method and apparatus to isolate fluids during gravel pack operations
#185Rotating blast liner
#186Apparatus and method for gravel packing an interval of a wellbore
#187Gravel pack crossover tool with single position multi-function capability
#188Apparatus and method for treating an interval of a wellbore
#189Pressure control apparatus and method
#190Methods and apparatus for completing wells
#191Well screen primary tube gravel pack method
#192Alternate path gravel packing with enclosed shunt tubes
#193Intelligent well system and method
#194Gravel packing a well
#195Intelligent well system and method
#196Vented gravel packing system and method of use
#197Alternate path gravel packing with enclosed shunt tubes
#198Gravel pack compaction method
#199Flow control tool, method and system