135296 ⎘
Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Casings Cables; ; Tubings; Couplings; joints; Arrangements for connecting cables or wirelines to downhole devices Side entry subs
DOWNHOLE ROTARY SLIP RING JOINT TO ALLOW ROTATION OF ASSEMBLIES WITH THREE OR MORE CONTROL LINES
#2Well tool pressure compensating system and method
#3DOWNHOLE PACKER SUITABLE FOR SMART WELL COMPLETION
#4Downhole rotary slip ring joint to allow rotation of assemblies with three or more control lines
#5Downhole rotary slip ring joint to allow rotation of assemblies with multiple control lines
#6DOWNHOLE ROTARY SLIP RING JOINT TO ALLOW ROTATION OF ASSEMBLIES WITH ELECTRICAL AND FIBER OPTIC CONTROL LINES
#7METHOD FOR PACKAGING COMPONENTS, ASSEMBLIES AND MODULES IN DOWNHOLE TOOLS
#8Method and apparatus for sealing a side pocket mandrel
#9METHOD AND SYSTEM FOR PIPE CONVEYED LOGGING
#10Earth model generation via measurements
#11Intelligent well system
#12Method and system for pipe conveyed logging
#13Orthogonal electrical connector penetrator system for coiled tubing electrical service in a flow-through multi-bowled wellhead and method of installation and use
#14Multiple control line travel joint with injection line capability
#15Oilfield operation using a drill string
#16Side-exit motor cable connections
#17Metal encased cable power delivery system for downhole pumping or heating systems
#18Cable bypass and method for controlled entry of a tubing string and a cable adjacent thereto
#19Methods and systems for circulating fluid within the annulus of a flexible pipe riser
#20Oilfield operation using a drill string
#21High temperature pothead
#22Method and apparatus for installing a wireline for logging or other operations in an under-balanced well
#23Cable bypass and method for controlled entry of a tubing string and a cable adjacent thereto
#24Method and apparatus for performing wireline logging operations in an under-balanced well
#25APPARATUS TO CLEAR CONTROL LINE IN WELL
#26Wireline entry sub
#27System and method for sensing a parameter in a wellbore
#28Entry swivel apparatus and method
#29Side entry apparatus and method
#30Side entry apparatus and method
#31Side entry apparatus and method
#32Wireline entry sub and method of using
#33Optical sensor use in alternate path gravel packing with integral zonal isolation
#34Method for installing a water well pump
#35Side entry apparatus and method
#36Articulated drillstring entry apparatus and method
#37Side entry sub hydraulic wireline cutter and method
#38Installation of downhole electrical power cable and safety valve assembly
#39Method for installing a water well pump