GB2417740B
(en )
2008-04-16
Apparatus and method for drilling a branch borehole from an oil well
EP1856372A4
(en )
2014-03-12
An apparatus and a method for deployment of a well intervention tool string into a subsea well
NO20031305D0
(en )
2003-03-21
Device and method for disconnecting a tool from a pipe string
NO20040099L
(en )
2004-03-08
Method and apparatus for monitoring, controlling and logging undersea oil and gas wells
NO331110B1
(en )
2011-10-10
System and method for safe disconnection from a subsea well
NO20055131D0
(en )
2005-11-02
Formation test apparatus and method for optimizing the drawdown
GB2414759B
(en )
2007-11-07
Method and apparatus for handling wellbore tubulars
NO20033230D0
(en )
2003-07-16
Procedure for oil recovery and upgrading
NO20041282L
(en )
2004-10-05
Method and means of consolidating proppant into underground cracks.
GB2428059B
(en )
2007-10-10
Method and apparatus for drilling with casing
NO20061233L
(en )
2006-03-17
Drilling system and method
NO20024916L
(en )
2003-04-14
Apparatus and method for perforating a subsurface formation
NO20050491D0
(en )
2005-01-28
Method and liquid for treating an underground formation
NO20044828L
(en )
2005-05-09
Variable diameter drilling apparatus and method for assembling it
NO20034218D0
(en )
2003-09-22
Method and apparatus for cutting subsea structures
NO20044404L
(en )
2004-12-16
System and method for recovering return fluid from undersea wellbores
NO20053567D0
(en )
2005-07-21
Apparatus and methods for drilling a wellbore using casing
NO20031168D0
(en )
2003-03-13
Method and apparatus for performing drilling operations
NO20052618D0
(en )
2005-05-31
Method and apparatus for subsea pile driving.
AU2003277227A8
(en )
2004-05-04
Method and apparatus for removing cuttings from a deviated wellbore
GB2416556B
(en )
2007-07-25
Apparatus and method for radially expanding a wellbore casing and drilling a wellbore
DK1322836T3
(en )
2007-04-10
Method and apparatus for stabilizing production from oil wells
GB2409690B
(en )
2006-10-25
Method for casing drilling
GB2402408B
(en )
2005-11-23
Method and apparatus for lifting liquids from gas wells
NO20031353L
(en )
2003-10-06
Apparatus and methods for isolating a wellbore connection