GB201314892D0 - Improvements in or relating to tools - Google Patents

Improvements in or relating to tools

Info

Publication number
GB201314892D0
GB201314892D0 GB201314892A GB201314892A GB201314892D0 GB 201314892 D0 GB201314892 D0 GB 201314892D0 GB 201314892 A GB201314892 A GB 201314892A GB 201314892 A GB201314892 A GB 201314892A GB 201314892 D0 GB201314892 D0 GB 201314892D0
Authority
GB
United Kingdom
Prior art keywords
tools
relating
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GB201314892A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunting Energy Services (Well Intervention) Ltd
Original Assignee
Hunting Energy Services (Well Intervention) Ltd
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 Hunting Energy Services (Well Intervention) Ltd filed Critical Hunting Energy Services (Well Intervention) Ltd
Priority to GB201314892A priority Critical patent/GB201314892D0/en
Publication of GB201314892D0 publication Critical patent/GB201314892D0/en
Priority to PCT/GB2014/052557 priority patent/WO2015025163A2/en
Priority to GB1414828.2A priority patent/GB2517595B/en
Ceased legal-status Critical Current

Links

GB201314892A 2013-08-20 2013-08-20 Improvements in or relating to tools Ceased GB201314892D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB201314892A GB201314892D0 (en) 2013-08-20 2013-08-20 Improvements in or relating to tools
PCT/GB2014/052557 WO2015025163A2 (en) 2013-08-20 2014-08-20 Improvements in or relating to tools
GB1414828.2A GB2517595B (en) 2013-08-20 2014-08-20 Improvements in or relation to tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201314892A GB201314892D0 (en) 2013-08-20 2013-08-20 Improvements in or relating to tools

Publications (1)

Publication Number Publication Date
GB201314892D0 true GB201314892D0 (en) 2013-10-02

Family

ID=49301965

Family Applications (2)

Application Number Title Priority Date Filing Date
GB201314892A Ceased GB201314892D0 (en) 2013-08-20 2013-08-20 Improvements in or relating to tools
GB1414828.2A Expired - Fee Related GB2517595B (en) 2013-08-20 2014-08-20 Improvements in or relation to tools

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1414828.2A Expired - Fee Related GB2517595B (en) 2013-08-20 2014-08-20 Improvements in or relation to tools

Country Status (2)

Country Link
GB (2) GB201314892D0 (en)
WO (1) WO2015025163A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105041235A (en) * 2015-09-07 2015-11-11 山西风雷钻具有限公司 Transmission shaft shell used for screw drill

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245709A (en) * 1979-04-27 1981-01-20 Christensen, Inc. Removable drill string stabilizers
US4557339A (en) * 1982-12-30 1985-12-10 Hughes Tool Company Borehole conditioning apparatus
GB8709229D0 (en) * 1987-04-16 1987-05-20 Shell Int Research Tubular element
WO1999005391A1 (en) * 1997-07-25 1999-02-04 Weiss Robert A Drill string stabilizer
US6170583B1 (en) * 1998-01-16 2001-01-09 Dresser Industries, Inc. Inserts and compacts having coated or encrusted cubic boron nitride particles
US6349780B1 (en) * 2000-08-11 2002-02-26 Baker Hughes Incorporated Drill bit with selectively-aggressive gage pads
US6823951B2 (en) * 2002-07-03 2004-11-30 Smith International, Inc. Arcuate-shaped inserts for drill bits
US8002052B2 (en) * 2005-09-09 2011-08-23 Baker Hughes Incorporated Particle-matrix composite drill bits with hardfacing
GB2459217B (en) * 2007-01-08 2011-04-27 Halliburton Energy Serv Inc Drill bits and other downhole tools with hardfacing having tungsten carbide pellets and other hard materials
EP2156003B1 (en) * 2007-05-18 2013-02-13 Baker Hughes Incorporated Method of repairing diamond rock bit
GB0904791D0 (en) * 2009-03-20 2009-05-06 Turbopower Drilling Sal Downhole drilling assembly

Also Published As

Publication number Publication date
GB2517595B (en) 2016-04-20
GB201414828D0 (en) 2014-10-01
WO2015025163A2 (en) 2015-02-26
GB2517595A (en) 2015-02-25
WO2015025163A3 (en) 2015-06-11

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)