NO20015057L - Dynamic damper for use in a drill string - Google Patents

Dynamic damper for use in a drill string

Info

Publication number
NO20015057L
NO20015057L NO20015057A NO20015057A NO20015057L NO 20015057 L NO20015057 L NO 20015057L NO 20015057 A NO20015057 A NO 20015057A NO 20015057 A NO20015057 A NO 20015057A NO 20015057 L NO20015057 L NO 20015057L
Authority
NO
Norway
Prior art keywords
drill string
dynamic damper
damper
dynamic
drill
Prior art date
Application number
NO20015057A
Other languages
Norwegian (no)
Other versions
NO20015057D0 (en
NO315209B1 (en
Inventor
Per Olav Haughom
Nils Reimers
Original Assignee
Per Olav Haughom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Per Olav Haughom filed Critical Per Olav Haughom
Priority to NO20015057A priority Critical patent/NO315209B1/en
Publication of NO20015057D0 publication Critical patent/NO20015057D0/en
Publication of NO20015057L publication Critical patent/NO20015057L/en
Publication of NO315209B1 publication Critical patent/NO315209B1/en

Links

NO20015057A 2001-10-18 2001-10-18 Dynamic damper for use in a drill string NO315209B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO20015057A NO315209B1 (en) 2001-10-18 2001-10-18 Dynamic damper for use in a drill string

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20015057A NO315209B1 (en) 2001-10-18 2001-10-18 Dynamic damper for use in a drill string

Publications (3)

Publication Number Publication Date
NO20015057D0 NO20015057D0 (en) 2001-10-18
NO20015057L true NO20015057L (en) 2003-04-22
NO315209B1 NO315209B1 (en) 2003-07-28

Family

ID=19912929

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20015057A NO315209B1 (en) 2001-10-18 2001-10-18 Dynamic damper for use in a drill string

Country Status (1)

Country Link
NO (1) NO315209B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7044240B2 (en) 2002-12-20 2006-05-16 Mcneilly Keith Torque absorber for downhole drill motor
NO322144B1 (en) 2005-01-14 2006-08-21 Tomax As Torque converter for drilling with rotary drill bit
NO325253B1 (en) * 2006-06-12 2008-03-10 Tomax As Device for a tool for axially displacing the drill bit in a drill string with varying torque
NO20062729A (en) * 2006-06-12 2007-09-17 Tomax As Device by a tool for axial displacement of the drill bit in a drill string with a liquid motor
NO340896B1 (en) * 2015-01-29 2017-07-10 Tomax As Control device and method of using the same in a borehole

Also Published As

Publication number Publication date
NO20015057D0 (en) 2001-10-18
NO315209B1 (en) 2003-07-28

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: HAMSO PATENTBYRA ANS POSTBOKS 171 SANDNES, 4302 NO

MK1K Patent expired