GB0029939D0 - Reaming tool with radially extending blades - Google Patents

Reaming tool with radially extending blades

Info

Publication number
GB0029939D0
GB0029939D0 GBGB0029939.6A GB0029939A GB0029939D0 GB 0029939 D0 GB0029939 D0 GB 0029939D0 GB 0029939 A GB0029939 A GB 0029939A GB 0029939 D0 GB0029939 D0 GB 0029939D0
Authority
GB
United Kingdom
Prior art keywords
radially extending
reaming tool
extending blades
blades
reaming
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
GBGB0029939.6A
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.)
GLOBAL TOOLS Ltd
Original Assignee
GLOBAL TOOLS 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 GLOBAL TOOLS Ltd filed Critical GLOBAL TOOLS Ltd
Priority to GBGB0029939.6A priority Critical patent/GB0029939D0/en
Publication of GB0029939D0 publication Critical patent/GB0029939D0/en
Priority to US10/008,985 priority patent/US20020070052A1/en
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/322—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools cutter shifted by fluid pressure
GBGB0029939.6A 2000-12-07 2000-12-07 Reaming tool with radially extending blades Ceased GB0029939D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0029939.6A GB0029939D0 (en) 2000-12-07 2000-12-07 Reaming tool with radially extending blades
US10/008,985 US20020070052A1 (en) 2000-12-07 2001-12-06 Reaming tool with radially extending blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0029939.6A GB0029939D0 (en) 2000-12-07 2000-12-07 Reaming tool with radially extending blades

Publications (1)

Publication Number Publication Date
GB0029939D0 true GB0029939D0 (en) 2001-01-24

Family

ID=9904685

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0029939.6A Ceased GB0029939D0 (en) 2000-12-07 2000-12-07 Reaming tool with radially extending blades

Country Status (2)

Country Link
US (1) US20020070052A1 (en)
GB (1) GB0029939D0 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6962216B2 (en) * 2002-05-31 2005-11-08 Cdx Gas, Llc Wedge activated underreamer
US6976547B2 (en) * 2002-07-16 2005-12-20 Cdx Gas, Llc Actuator underreamer
US7036611B2 (en) * 2002-07-30 2006-05-02 Baker Hughes Incorporated Expandable reamer apparatus for enlarging boreholes while drilling and methods of use
US7182157B2 (en) * 2004-12-21 2007-02-27 Cdx Gas, Llc Enlarging well bores having tubing therein
GB2421744A (en) * 2005-01-04 2006-07-05 Cutting & Wear Resistant Dev Under-reamer or stabiliser with hollow, extendable arms and inclined ribs
WO2007103245A2 (en) 2006-03-02 2007-09-13 Baker Hughes Incorporated Automated steerable hole enlargement drilling device and methods
US8875810B2 (en) 2006-03-02 2014-11-04 Baker Hughes Incorporated Hole enlargement drilling device and methods for using same
ATE513115T1 (en) 2006-12-04 2011-07-15 Baker Hughes Inc EXHIBITABLE ROOMS FOR EARTH DRILLING APPLICATIONS AND METHODS OF USE THEREOF
US8657039B2 (en) 2006-12-04 2014-02-25 Baker Hughes Incorporated Restriction element trap for use with an actuation element of a downhole apparatus and method of use
GB0902253D0 (en) 2009-02-12 2009-03-25 Stable Services Ltd Downhole tool
US8297381B2 (en) 2009-07-13 2012-10-30 Baker Hughes Incorporated Stabilizer subs for use with expandable reamer apparatus, expandable reamer apparatus including stabilizer subs and related methods
JP5284209B2 (en) * 2009-07-17 2013-09-11 本田技研工業株式会社 Tool holder
US9175520B2 (en) 2009-09-30 2015-11-03 Baker Hughes Incorporated Remotely controlled apparatus for downhole applications, components for such apparatus, remote status indication devices for such apparatus, and related methods
WO2011041562A2 (en) 2009-09-30 2011-04-07 Baker Hughes Incorporated Remotely controlled apparatus for downhole applications and methods of operation
WO2011041521A2 (en) 2009-09-30 2011-04-07 Baker Hughes Incorporated Earth-boring tools having expandable cutting structures and methods of using such earth-boring tools
GB201005207D0 (en) * 2010-03-29 2010-05-12 Pedem Ltd Downhole tool
SA111320627B1 (en) 2010-07-21 2014-08-06 Baker Hughes Inc Wellbore Tool With Exchangable Blades
MX2013003776A (en) 2010-10-04 2013-12-02 Baker Hugues Inc Status indicators for use in earth-boring tools having expandable members and methods of making and using such status indicators and earth-boring tools.
US9038748B2 (en) 2010-11-08 2015-05-26 Baker Hughes Incorporated Tools for use in subterranean boreholes having expandable members and related methods
US8561724B2 (en) * 2011-01-20 2013-10-22 Baker Hughes Incorporated Expanding mill having camming sleeve for extending cutting blade
US8844635B2 (en) 2011-05-26 2014-09-30 Baker Hughes Incorporated Corrodible triggering elements for use with subterranean borehole tools having expandable members and related methods
US8960333B2 (en) 2011-12-15 2015-02-24 Baker Hughes Incorporated Selectively actuating expandable reamers and related methods
US9267331B2 (en) 2011-12-15 2016-02-23 Baker Hughes Incorporated Expandable reamers and methods of using expandable reamers
US9388638B2 (en) 2012-03-30 2016-07-12 Baker Hughes Incorporated Expandable reamers having sliding and rotating expandable blades, and related methods
US9493991B2 (en) 2012-04-02 2016-11-15 Baker Hughes Incorporated Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods
US9068407B2 (en) 2012-05-03 2015-06-30 Baker Hughes Incorporated Drilling assemblies including expandable reamers and expandable stabilizers, and related methods
US9394746B2 (en) 2012-05-16 2016-07-19 Baker Hughes Incorporated Utilization of expandable reamer blades in rigid earth-boring tool bodies
US9290998B2 (en) 2013-02-25 2016-03-22 Baker Hughes Incorporated Actuation mechanisms for downhole assemblies and related downhole assemblies and methods
US9677344B2 (en) 2013-03-01 2017-06-13 Baker Hughes Incorporated Components of drilling assemblies, drilling assemblies, and methods of stabilizing drilling assemblies in wellbores in subterranean formations
US9341027B2 (en) 2013-03-04 2016-05-17 Baker Hughes Incorporated Expandable reamer assemblies, bottom-hole assemblies, and related methods
US9284816B2 (en) 2013-03-04 2016-03-15 Baker Hughes Incorporated Actuation assemblies, hydraulically actuated tools for use in subterranean boreholes including actuation assemblies and related methods
US10174560B2 (en) 2015-08-14 2019-01-08 Baker Hughes Incorporated Modular earth-boring tools, modules for such tools and related methods
US11142974B2 (en) 2015-12-29 2021-10-12 Halliburton Energy Services, Inc. Actuation devices for well tools
US10119350B2 (en) 2016-05-26 2018-11-06 Baker Hughes, A Ge Company, Llc Expandable junk mill
US10151163B2 (en) 2016-08-22 2018-12-11 Baker Hughes, A Ge Company, Llc Expandable junk mill stabilizer
CN107313739B (en) * 2017-09-06 2020-07-17 成都百胜野牛科技有限公司 Fluid separation device, well structure, and method for producing oil or natural gas
US20220372823A1 (en) * 2021-05-21 2022-11-24 Saudi Arabian Oil Company Reamer drill bit

Also Published As

Publication number Publication date
US20020070052A1 (en) 2002-06-13

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Legal Events

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