NO20091824L - Anordning for a skape trykkpulser i fluidet i et borehull - Google Patents

Anordning for a skape trykkpulser i fluidet i et borehull

Info

Publication number
NO20091824L
NO20091824L NO20091824A NO20091824A NO20091824L NO 20091824 L NO20091824 L NO 20091824L NO 20091824 A NO20091824 A NO 20091824A NO 20091824 A NO20091824 A NO 20091824A NO 20091824 L NO20091824 L NO 20091824L
Authority
NO
Norway
Prior art keywords
borehole
fluid
valve
pressure pulses
creating pressure
Prior art date
Application number
NO20091824A
Other languages
English (en)
Other versions
NO339292B1 (no
Inventor
William Peter Stuar-Bruges
Victor Laing Allan
Original Assignee
Sondex Plc
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
Priority to GB0621912A priority Critical patent/GB2443415A/en
Priority to PCT/GB2007/004002 priority patent/WO2008053155A1/en
Application filed by Sondex Plc filed Critical Sondex Plc
Publication of NO20091824L publication Critical patent/NO20091824L/no
Publication of NO339292B1 publication Critical patent/NO339292B1/no

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/12Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/12Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/12Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • E21B47/24Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by positive mud pulses using a flow restricting valve within the drill pipe

Abstract

Det er beskrevet en anordning for å skape trykkpulser i fluidet i et borehull. Den foretrukne utførelse har form av en slampulsgiveranordning (10) som har en signaleringsventil styrt av en varierbar styreventil (34). Kreftene på signaleringsventilen blir avveiet og styrt av strømningen av slam gjennom den varierbare åpning i styreventilen. Arrangementet er slik at det virker som en hydraulisk forsterker som fører til at signaleringsventilen er kompensert for varierende strømningsrater. I den foretrukne utførelse har styreventilen rotasjonsvinger som tillater den å være selvrensende.
NO20091824A 2006-11-02 2009-05-08 Anordning for å skape trykkpulser i fluidet i et borehull NO339292B1 (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0621912A GB2443415A (en) 2006-11-02 2006-11-02 A device for creating pressure pulses in the fluid of a borehole
PCT/GB2007/004002 WO2008053155A1 (en) 2006-11-02 2007-10-19 An apparatus for creating pressure pulses in the fluid of a bore hole

Publications (2)

Publication Number Publication Date
NO20091824L true NO20091824L (no) 2009-05-29
NO339292B1 NO339292B1 (no) 2016-11-21

Family

ID=37547268

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20091824A NO339292B1 (no) 2006-11-02 2009-05-08 Anordning for å skape trykkpulser i fluidet i et borehull

Country Status (8)

Country Link
US (1) US8693284B2 (no)
EP (1) EP2087202B1 (no)
CN (1) CN101573507B (no)
AT (1) AT546614T (no)
CA (1) CA2668474C (no)
GB (1) GB2443415A (no)
NO (1) NO339292B1 (no)
WO (1) WO2008053155A1 (no)

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CN102191934A (zh) * 2010-03-10 2011-09-21 许楠 自适应压力平衡式气压波发讯结构
CA2738271A1 (en) 2011-04-28 2012-10-28 Sondex Wireline Ltd. Measurement-while-drilling mud pulser and method for controlling same
EP3492691A1 (en) * 2011-12-23 2019-06-05 Teledrill Inc. Controlled full flow pressure pulser for measurement while drilling (mwd) device
US9133664B2 (en) * 2011-08-31 2015-09-15 Teledrill, Inc. Controlled pressure pulser for coiled tubing applications
NO337583B1 (no) * 2011-09-05 2016-05-09 Interwell As Fluidaktivert sirkuleringsventil
US9312798B2 (en) * 2011-10-11 2016-04-12 Sondex Limited Sensor commuated electric motor with sensorless angular position determination and method
AU2011381085B2 (en) 2011-11-14 2014-12-18 Halliburton Energy Services, Inc. Apparatus and method to produce data pulses in a drill string
CN102425411A (zh) * 2011-12-30 2012-04-25 斯伦贝谢金地伟业油田技术(山东)有限公司 连续波泥浆脉冲发生器
GB2505632A (en) * 2012-02-21 2014-03-12 Tendeka Bv Flow control device
US8917575B2 (en) 2012-02-22 2014-12-23 Baker Hughes Incorporated Device for generating pressure pulses in flowing fluid and method for the same
CN102644458B (zh) * 2012-04-17 2014-10-15 中国海洋石油总公司 一种基于泥浆压力脉冲的指令下传编解码方法
US9133950B2 (en) * 2012-11-07 2015-09-15 Rime Downhole Technologies, Llc Rotary servo pulser and method of using the same
CN103195415A (zh) * 2013-03-27 2013-07-10 中国石油天然气集团公司 一种用于钻井工程中的井下高速信息传输系统及方法
US9255450B2 (en) 2013-04-17 2016-02-09 Baker Hughes Incorporated Drill bit with self-adjusting pads
US9453410B2 (en) 2013-06-21 2016-09-27 Evolution Engineering Inc. Mud hammer
CN103410503B (zh) * 2013-09-04 2016-06-08 上海神开石油设备有限公司 一种连续波泥浆脉冲发生器
CN103670380B (zh) * 2013-12-18 2017-01-25 贝兹维仪器(苏州)有限公司 一种井下泥浆脉冲信号的产生装置
CN105127011B (zh) * 2014-04-11 2018-06-15 衢州市优德工业设计有限公司 一种浮选模式选择结构
US10533413B2 (en) 2015-02-10 2020-01-14 Evolution Engineering Inc. Method and apparatus for determining rotor position in a fluid pressure pulse generator
WO2016138229A1 (en) * 2015-02-25 2016-09-01 Gtherm Energy, Inc. A self-powered device to induce modulation in a flowing fluid stream
US10450859B2 (en) * 2015-08-24 2019-10-22 Bitswave Inc. Mud pulser with vertical rotational actuator
US10113420B2 (en) * 2015-09-11 2018-10-30 Geo Trend Corporation Rotary pulsers and associated methods
US10041305B2 (en) * 2015-09-11 2018-08-07 Baker Hughes Incorporated Actively controlled self-adjusting bits and related systems and methods
WO2017044113A1 (en) * 2015-09-11 2017-03-16 Geo Trend Corporation Rotary pulsers and associated methods
WO2017069751A1 (en) * 2015-10-21 2017-04-27 Halliburton Energy Services, Inc. Mud pulse telemetry tool comprising a low torque valve
CN106644351A (zh) * 2015-10-30 2017-05-10 中石化石油工程技术服务有限公司 一种连续波脉冲发生器风洞实验装置
US10273759B2 (en) 2015-12-17 2019-04-30 Baker Hughes Incorporated Self-adjusting earth-boring tools and related systems and methods
US20180038197A1 (en) * 2015-12-30 2018-02-08 Halliburton Energy Services, Inc. Controlling the sensitivity of a valve by adjusting a gap
CN105756672B (zh) * 2016-05-05 2019-03-26 东营市创元石油机械制造有限公司 石油钻井用泥浆脉冲器
WO2018009183A1 (en) * 2016-07-06 2018-01-11 Halliburton Energy Services, Inc. High amplitude pulse generator for down-hole tools
US10400588B2 (en) 2016-07-07 2019-09-03 Halliburton Energy Services, Inc. Reciprocating rotary valve actuator system
CN106437518B (zh) * 2016-08-31 2018-12-04 中国石油集团渤海钻探工程有限公司 一种节流式脉冲振动钻井工具
CN106223856B (zh) * 2016-08-31 2018-07-03 中国石油集团渤海钻探工程有限公司 簧阀式钻井液脉冲发生装置
US10633929B2 (en) 2017-07-28 2020-04-28 Baker Hughes, A Ge Company, Llc Self-adjusting earth-boring tools and related systems
US10392931B2 (en) 2018-01-09 2019-08-27 Rime Downhole Technologies, Llc Hydraulically assisted pulser system and related methods
US10760378B2 (en) 2018-06-14 2020-09-01 Baker Hughes Holdings Llc Pulser cleaning for high speed pulser using high torsional resonant frequency

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DE3233982C1 (de) * 1982-09-14 1983-10-27 Christensen Inc In einem Bohrstrang angeordnetes hilfsgesteuertes Ventil
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US5073877A (en) * 1986-05-19 1991-12-17 Schlumberger Canada Limited Signal pressure pulse generator
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US5020609A (en) * 1990-03-12 1991-06-04 Jeter John D Acceleration compensating system
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Also Published As

Publication number Publication date
EP2087202B1 (en) 2012-02-22
CA2668474C (en) 2014-12-09
CN101573507B (zh) 2013-07-10
AT546614T (de) 2012-03-15
US20100157735A1 (en) 2010-06-24
EP2087202A1 (en) 2009-08-12
GB0621912D0 (en) 2006-12-13
US8693284B2 (en) 2014-04-08
WO2008053155A1 (en) 2008-05-08
CA2668474A1 (en) 2008-05-08
CN101573507A (zh) 2009-11-04
NO339292B1 (no) 2016-11-21
GB2443415A (en) 2008-05-07

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: GEOLINK (UK) LIMITED, GB