EG21606A - Drill string tool - Google Patents

Drill string tool

Info

Publication number
EG21606A
EG21606A EG17598A EG17598A EG21606A EG 21606 A EG21606 A EG 21606A EG 17598 A EG17598 A EG 17598A EG 17598 A EG17598 A EG 17598A EG 21606 A EG21606 A EG 21606A
Authority
EG
Egypt
Prior art keywords
drill string
string tool
tool
drill
string
Prior art date
Application number
EG17598A
Other languages
English (en)
Inventor
Best Bruno
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of EG21606A publication Critical patent/EG21606A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/06—Releasing-joints, e.g. safety joints
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/05—Swivel joints
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
EG17598A 1997-02-25 1998-02-14 Drill string tool EG21606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97200538 1997-02-25

Publications (1)

Publication Number Publication Date
EG21606A true EG21606A (en) 2001-12-31

Family

ID=8228049

Family Applications (1)

Application Number Title Priority Date Filing Date
EG17598A EG21606A (en) 1997-02-25 1998-02-14 Drill string tool

Country Status (11)

Country Link
US (1) US6082457A (ru)
EP (1) EP0963502B1 (ru)
CN (1) CN1091830C (ru)
AU (1) AU716001B2 (ru)
BR (1) BR9807730A (ru)
CA (1) CA2278844C (ru)
EA (1) EA000788B1 (ru)
EG (1) EG21606A (ru)
NO (1) NO323362B1 (ru)
OA (1) OA11190A (ru)
WO (1) WO1998038410A1 (ru)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
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US6241032B1 (en) * 1999-09-07 2001-06-05 Thomas E. Falgout, Sr. One-way drill string clutch
US6446737B1 (en) * 1999-09-14 2002-09-10 Deep Vision Llc Apparatus and method for rotating a portion of a drill string
AU763082B2 (en) * 1999-10-15 2003-07-10 Shell Internationale Research Maatschappij B.V. Method of drilling a wellbore with disengageable couplers
NO314053B1 (no) * 1999-12-28 2003-01-20 Norske Stats Oljeselskap Momentkobling for bruk i borestreng
NO313430B1 (no) * 2000-10-02 2002-09-30 Bernt Reinhardt Pedersen Anordning ved nedihullsventil
WO2003012242A1 (en) * 2001-07-30 2003-02-13 Smith International, Inc. Downhole motor lock-up tool
US6508312B1 (en) * 2002-02-13 2003-01-21 Frank's Casing Crew And Rental Tools, Inc. Flow control apparatus and method
EP1540129B1 (en) * 2002-07-10 2008-12-17 Collapsing Stabilizer Tool, Ltd. Downhole drill string having a collapsible subassembly
US7493949B2 (en) * 2003-07-10 2009-02-24 Collapsing Stabilizer Tool, Ltd. Flow through subassembly for a downhole drill string and method for making same
GB2408272B (en) * 2003-11-24 2006-06-28 Smith International Downhole swivel joint assembly and method of using said swivel joint assembly
US7178611B2 (en) * 2004-03-25 2007-02-20 Cdx Gas, Llc System and method for directional drilling utilizing clutch assembly
US20060016606A1 (en) * 2004-07-22 2006-01-26 Tubel Paulo S Methods and apparatus for in situ generation of power for devices deployed in a tubular
AU2011202827B2 (en) * 2005-04-15 2014-03-27 Tercel Ip Limited Method of running downhole apparatus into a wellbore with a swivel sub
GB0507639D0 (en) * 2005-04-15 2005-05-25 Caledus Ltd Downhole swivel sub
US7481282B2 (en) * 2005-05-13 2009-01-27 Weatherford/Lamb, Inc. Flow operated orienter
US20080251254A1 (en) * 2007-04-16 2008-10-16 Baker Hughes Incorporated Devices and methods for translating tubular members within a well bore
GB0716049D0 (en) 2007-08-17 2007-09-26 Welltools Ltd Switchable circulating tool
US7946361B2 (en) 2008-01-17 2011-05-24 Weatherford/Lamb, Inc. Flow operated orienter and method of directional drilling using the flow operated orienter
CN102209832B (zh) * 2008-09-10 2014-04-09 史密斯运输股份有限公司 用于泥浆马达的锁紧离合器
WO2014087117A1 (en) * 2012-12-04 2014-06-12 National Oilwell Varco, L.P. Lockable swivel apparatus
GB2501987B (en) * 2013-04-19 2014-08-06 Rotojar Ltd Jarring apparatus
US9644441B2 (en) 2014-10-09 2017-05-09 Impact Selector International, Llc Hydraulic impact apparatus and methods
US9551199B2 (en) 2014-10-09 2017-01-24 Impact Selector International, Llc Hydraulic impact apparatus and methods
WO2015122917A1 (en) 2014-02-14 2015-08-20 Halliburton Energy Services Inc. Individually variably configurable drag members in an anti-rotation device
EP3074589B1 (en) 2014-02-14 2020-03-04 Halliburton Energy Services, Inc. Uniformly variably configurable drag members in an anti-rotation device
WO2015122918A1 (en) 2014-02-14 2015-08-20 Halliburton Energy Services Inc. Drilling shaft deflection device
US10961788B2 (en) * 2014-03-05 2021-03-30 Halliburton Energy Services, Inc. Compression set downhole clutch
WO2015161993A2 (en) 2014-04-25 2015-10-29 Tercel Ip Limited Downhole swivel sub and method for releasing a stuck object in a wellbore
EP2955318A1 (en) 2014-06-10 2015-12-16 Tercel IP Limited Downhole swivel sub and method for releasing a stuck object in a wellbore
WO2016043752A1 (en) 2014-09-18 2016-03-24 Halliburton Energy Services, Inc. Releasable locking mechanism for locking a housing to a drilling shaft of a rotary drilling system
US10577866B2 (en) 2014-11-19 2020-03-03 Halliburton Energy Services, Inc. Drilling direction correction of a steerable subterranean drill in view of a detected formation tendency
WO2016083582A1 (en) * 2014-11-28 2016-06-02 Tercel Ip Limited Downhole swivel sub and method of running a string in a wellbore
WO2017087504A1 (en) 2015-11-19 2017-05-26 Impact Selector International, Llc Downhole impact apparatus
GB2576270B (en) 2017-05-19 2022-06-08 Impact Selector Int Llc Downhole impact apparatus
WO2018227199A1 (en) * 2017-06-09 2018-12-13 Impact Selector International, Llc Downhole apparatus
US10472902B2 (en) 2017-09-01 2019-11-12 O&G Technologies LLC Methods and systems for reducing drag and friction during drilling
US10662712B2 (en) * 2018-02-19 2020-05-26 Schlumberger Technology Corporation Modular electro-mechanical assembly for downhole device
US10731432B2 (en) 2018-05-30 2020-08-04 Saudi Arabian Oil Company Systems and methods for stuck drill string mitigation
CN109577896B (zh) * 2018-11-06 2020-09-29 中国石油集团渤海钻探工程有限公司 一种用于智能钻井系统钻井液脉冲发生器的补偿式连接器
CN113062686B (zh) * 2019-12-16 2022-02-22 中国石油化工股份有限公司 钻井提速工具
WO2021151189A1 (en) 2020-01-31 2021-08-05 Amega West Services Llc Drilling apparatus and method for use with rotating drill pipe
CN111729383B (zh) * 2020-06-19 2022-04-22 西安东方宏业科技股份有限公司 一种注水自动过滤反洗装置
CN113090683B (zh) * 2021-04-15 2022-03-15 西南石油大学 一种机械式油气钻具离合器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US632193A (en) * 1898-01-14 1899-08-29 Clark Curtin J Acetylene-gas generator.
US1883071A (en) * 1928-12-14 1932-10-18 Doheny Stone Drill Co Lockable safety joint
US3100538A (en) * 1961-12-12 1963-08-13 Houston Oil Field Mat Co Inc Tubing rotary swivel assembly
US4064953A (en) * 1976-06-22 1977-12-27 Gulf Oil Corporation Shear sub for drill string
US4632193A (en) * 1979-07-06 1986-12-30 Smith International, Inc. In-hole motor with bit clutch and circulation sub
US4313495A (en) * 1980-06-13 1982-02-02 Halliburton Services Downhole pump with pressure limiter
US4576229A (en) * 1984-07-20 1986-03-18 Dmi Wireline, Inc. Device for facilitating release of stuck drill collars
US4573536A (en) * 1984-11-07 1986-03-04 Dailey Petroleum Services Corporation Method and apparatus for flushing a well
FR2595404B1 (fr) * 1986-03-10 1988-07-08 Alsthom Raccord pour forage
US4658895A (en) * 1986-03-19 1987-04-21 Halliburton Company Gravel pack safety sub
GB8612019D0 (en) * 1986-05-16 1986-06-25 Shell Int Research Vibrating pipe string in borehole
US4958691A (en) * 1989-06-16 1990-09-25 James Hipp Fluid operated vibratory jar with rotating bit
US5431221A (en) * 1993-10-29 1995-07-11 Houston Engineers, Inc. Jar enhancer
US5669455A (en) * 1996-01-31 1997-09-23 Dietrich; Rainer Bi-rotational coupling system
US5857710A (en) * 1996-11-04 1999-01-12 Schlumberger Technology Corporation Multi-cycle releasable connection

Also Published As

Publication number Publication date
NO994089D0 (no) 1999-08-24
EA199900764A1 (ru) 2000-02-28
CN1091830C (zh) 2002-10-02
CN1249015A (zh) 2000-03-29
EA000788B1 (ru) 2000-04-24
CA2278844A1 (en) 1998-09-03
NO994089L (no) 1999-08-24
AU7031198A (en) 1998-09-18
EP0963502B1 (en) 2003-05-02
AU716001B2 (en) 2000-02-17
CA2278844C (en) 2007-01-16
BR9807730A (pt) 2000-02-15
NO323362B1 (no) 2007-04-10
WO1998038410A1 (en) 1998-09-03
US6082457A (en) 2000-07-04
OA11190A (en) 2003-05-21
EP0963502A1 (en) 1999-12-15

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