DE69930751D1 - Bohrturbine - Google Patents

Bohrturbine

Info

Publication number
DE69930751D1
DE69930751D1 DE69930751T DE69930751T DE69930751D1 DE 69930751 D1 DE69930751 D1 DE 69930751D1 DE 69930751 T DE69930751 T DE 69930751T DE 69930751 T DE69930751 T DE 69930751T DE 69930751 D1 DE69930751 D1 DE 69930751D1
Authority
DE
Germany
Prior art keywords
drilling turbine
drilling
turbine
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.)
Expired - Fee Related
Application number
DE69930751T
Other languages
English (en)
Other versions
DE69930751T2 (de
Inventor
Drentham-Susman Hector Fil Van
Kenneth Roderick Stewart
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.)
Rotech Holdings Ltd
Original Assignee
Rotech Holdings 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 Rotech Holdings Ltd filed Critical Rotech Holdings Ltd
Application granted granted Critical
Publication of DE69930751D1 publication Critical patent/DE69930751D1/de
Publication of DE69930751T2 publication Critical patent/DE69930751T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/02—Adaptations for drilling wells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/903—Well bit drive turbine
DE69930751T 1998-07-31 1999-07-27 Bohrturbine Expired - Fee Related DE69930751T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9816607.7A GB9816607D0 (en) 1998-07-31 1998-07-31 Turbine
GB9816607 1998-07-31
PCT/GB1999/002450 WO2000008293A1 (en) 1998-07-31 1999-07-27 Drilling turbine

Publications (2)

Publication Number Publication Date
DE69930751D1 true DE69930751D1 (de) 2006-05-18
DE69930751T2 DE69930751T2 (de) 2007-04-12

Family

ID=10836435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69930751T Expired - Fee Related DE69930751T2 (de) 1998-07-31 1999-07-27 Bohrturbine

Country Status (10)

Country Link
US (1) US6527513B1 (de)
EP (1) EP1105616B1 (de)
AU (1) AU749931B2 (de)
BR (1) BR9912654A (de)
CA (1) CA2338809C (de)
DE (1) DE69930751T2 (de)
GB (1) GB9816607D0 (de)
MX (1) MXPA01001141A (de)
NO (1) NO318729B1 (de)
WO (1) WO2000008293A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742596B2 (en) 2001-05-17 2004-06-01 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
US7270185B2 (en) * 1998-07-15 2007-09-18 Baker Hughes Incorporated Drilling system and method for controlling equivalent circulating density during drilling of wellbores
US7174975B2 (en) * 1998-07-15 2007-02-13 Baker Hughes Incorporated Control systems and methods for active controlled bottomhole pressure systems
GB9904380D0 (en) 1999-02-25 1999-04-21 Petroline Wellsystems Ltd Drilling method
US6837313B2 (en) 2002-01-08 2005-01-04 Weatherford/Lamb, Inc. Apparatus and method to reduce fluid pressure in a wellbore
GB0021822D0 (en) 2000-09-06 2000-10-18 Rotech Holdings Ltd Propulsion apparatus
WO2003025336A1 (en) 2001-09-20 2003-03-27 Baker Hughes Incorporated Active controlled bottomhole pressure system & method
GB0128262D0 (en) * 2001-11-24 2002-01-16 Rotech Holdings Ltd Artificial lift pump
US7306042B2 (en) 2002-01-08 2007-12-11 Weatherford/Lamb, Inc. Method for completing a well using increased fluid temperature
US6957698B2 (en) * 2002-09-20 2005-10-25 Baker Hughes Incorporated Downhole activatable annular seal assembly
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US6763899B1 (en) * 2003-02-21 2004-07-20 Schlumberger Technology Corporation Deformable blades for downhole applications in a wellbore
US7874352B2 (en) 2003-03-05 2011-01-25 Weatherford/Lamb, Inc. Apparatus for gripping a tubular on a drilling rig
WO2007115119A2 (en) * 2006-03-31 2007-10-11 Jerry Swinford Jet motor
US7748466B2 (en) * 2006-09-14 2010-07-06 Thrubit B.V. Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus
EP2132400B1 (de) * 2007-04-12 2010-10-27 Shell Internationale Research Maatschappij B.V. Bohrmeisselanordnung und verfahren zur durchführung einer operation in einem bohrloch
US8264532B2 (en) * 2007-08-09 2012-09-11 Thrubit B.V. Through-mill wellbore optical inspection and remediation apparatus and methodology
US8316703B2 (en) * 2008-04-25 2012-11-27 Schlumberger Technology Corporation Flexible coupling for well logging instruments
US20110232970A1 (en) * 2010-03-25 2011-09-29 Halliburton Energy Services, Inc. Coiled tubing percussion drilling
RU2456425C1 (ru) * 2011-03-14 2012-07-20 Государственное образовательное учреждение высшего профессионального образования "Тюменский государственный нефтегазовый университет" Установка высокомоментного редукторного турбобура
CA2837938C (en) 2011-03-29 2019-04-30 Coil Tubing Technology, Inc. Downhole oscillator
US8851204B2 (en) * 2012-04-18 2014-10-07 Ulterra Drilling Technologies, L.P. Mud motor with integrated percussion tool and drill bit
US20150122549A1 (en) * 2013-11-05 2015-05-07 Baker Hughes Incorporated Hydraulic tools, drilling systems including hydraulic tools, and methods of using hydraulic tools
US10119386B2 (en) 2014-01-29 2018-11-06 Halliburton Energy Services, Inc. Downhole turbine tachometer
CN104373091A (zh) * 2014-11-03 2015-02-25 中国石油天然气股份有限公司 喷砂射孔器
CN108150113A (zh) * 2017-12-29 2018-06-12 西安石油大学 井下液压驱动涡轮牵引器
CN110593752B (zh) * 2019-10-22 2024-03-22 中国地质大学（北京） 基于多级双柱塞-偏心齿轮机构的全金属井下动力钻具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2371248A (en) * 1945-03-13 Well drilling tool
US2750154A (en) * 1952-06-02 1956-06-12 Reed Roller Bit Co Drilling tool
US3966369A (en) * 1975-03-06 1976-06-29 Empire Oil Tool Company Inlet and outlet ports and sealing means for a fluid driven motor
US5098258A (en) * 1991-01-25 1992-03-24 Barnetche Gonzalez Eduardo Multiple stage drag turbine downhole motor
US5494401A (en) * 1994-12-15 1996-02-27 Varadan; Rajan Orifice motor

Also Published As

Publication number Publication date
NO318729B1 (no) 2005-05-02
GB9816607D0 (en) 1998-09-30
MXPA01001141A (es) 2002-04-24
NO20010521D0 (no) 2001-01-30
DE69930751T2 (de) 2007-04-12
EP1105616A1 (de) 2001-06-13
CA2338809C (en) 2007-06-12
AU5176199A (en) 2000-02-28
NO20010521L (no) 2001-03-16
US6527513B1 (en) 2003-03-04
EP1105616B1 (de) 2006-04-05
WO2000008293A1 (en) 2000-02-17
AU749931B2 (en) 2002-07-04
CA2338809A1 (en) 2000-02-17
BR9912654A (pt) 2001-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee