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WO2017148497A1
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Well tool device
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NO20160002A1
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Plugging device with frangible glass body having a breakable neck
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NO20151496A1
|
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Well tool device with frangible disc sealed to seat by a rubber material
|
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NO20151213A1
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Sealing device for a well plug
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NO20150683A1
|
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Casing plug assembly and anchor module for such an assembly
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NO20150175A1
|
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Well tool device comprising force distribution device
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NO20141476A1
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Detachable locking device
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NO20141477A1
|
|
Detachable locking device for a well tool
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|
NO20141333A1
|
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A well tool device for use in an oil and / or gas well
|
|
US2016160596A1
|
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Well tool comprising a plugging device and a junk catching device
|
|
WO2014124712A2
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Millable plugging device
|
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NO20121377A1
|
|
Expandable scrap collection device
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NO20120851A1
|
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Plug device
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WO2013004478A2
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Inductive connection
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|
MX2013012861A
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|
Setting and retrieval device.
|
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NO20120293A1
|
|
Procedure for plugging and leaving a well
|
|
WO2012079914A2
|
|
Plugging device
|
|
NO20110809A1
|
|
Plug device
|
