BR112013033432A2 - método de posicionamento de um cabeçote de broca de perfuração - Google Patents

método de posicionamento de um cabeçote de broca de perfuração

Info

Publication number
BR112013033432A2
BR112013033432A2 BR112013033432A BR112013033432A BR112013033432A2 BR 112013033432 A2 BR112013033432 A2 BR 112013033432A2 BR 112013033432 A BR112013033432 A BR 112013033432A BR 112013033432 A BR112013033432 A BR 112013033432A BR 112013033432 A2 BR112013033432 A2 BR 112013033432A2
Authority
BR
Brazil
Prior art keywords
drill bit
positioning method
bit head
head
positioning
Prior art date
Application number
BR112013033432A
Other languages
English (en)
Inventor
Pekka Ritamäki
Original Assignee
Aineko Oy
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 Aineko Oy filed Critical Aineko Oy
Publication of BR112013033432A2 publication Critical patent/BR112013033432A2/pt

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
    • E21B47/0232—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor at least one of the energy sources or one of the detectors being located on or above the ground surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G01V3/165—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with magnetic or electric fields produced or modified by the object or by the detecting device

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
BR112013033432A 2011-06-27 2012-06-25 método de posicionamento de um cabeçote de broca de perfuração BR112013033432A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20110213A FI123887B (fi) 2011-06-27 2011-06-27 Porauskärjen paikoitusmenetelmä
PCT/FI2012/000033 WO2013001139A1 (en) 2011-06-27 2012-06-25 Positioning method for a drilling head

Publications (1)

Publication Number Publication Date
BR112013033432A2 true BR112013033432A2 (pt) 2017-07-04

Family

ID=44206749

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013033432A BR112013033432A2 (pt) 2011-06-27 2012-06-25 método de posicionamento de um cabeçote de broca de perfuração

Country Status (8)

Country Link
US (1) US20140196951A1 (pt)
EP (1) EP2723963A1 (pt)
AU (1) AU2012277699A1 (pt)
BR (1) BR112013033432A2 (pt)
CA (1) CA2840298A1 (pt)
FI (1) FI123887B (pt)
RU (1) RU2014102589A (pt)
WO (1) WO2013001139A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104088625B (zh) * 2014-05-21 2016-08-24 武汉长盛煤安科技有限公司 煤矿井下钻孔无线随钻轨迹和孔深测量装置及方法
US11530605B2 (en) * 2015-03-13 2022-12-20 The Charles Machine Works, Inc. Horizontal directional drilling crossbore detector
CN111577239B (zh) * 2020-05-09 2023-12-29 新疆雪峰科技(集团)股份有限公司 基于gps/bd的多源融合矿山钻孔作业监控系统及监控方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5720354A (en) * 1996-01-11 1998-02-24 Vermeer Manufacturing Company Trenchless underground boring system with boring tool location
US5711381A (en) * 1996-01-16 1998-01-27 Mclaughlin Manufacturing Company, Inc. Bore location system having mapping capability
US6014026A (en) * 1996-03-14 2000-01-11 Digital Control Incorporated Boring technique for using locate point measurements for boring tool depth prediction
JP3473682B2 (ja) * 1998-06-12 2003-12-08 三菱マテリアル株式会社 埋設物の検出素子及びこれを用いた検出装置
JP2000147136A (ja) * 1998-11-07 2000-05-26 Osaka Gas Co Ltd 隠蔽位置の検出方法および装置
DE10213769A1 (de) * 2002-03-27 2003-10-23 Tracto Technik Verfahren zur Bestimmung der Position eines Bohrkopfes im Erdreich
AU2003270867A1 (en) * 2002-09-27 2004-04-19 Paul A. Cloutier Apparatus and method using continuous -wave radiation for detecting and locating targets hidden behind a surface
GB2418553B (en) * 2003-06-17 2007-01-17 Charles Machine Works System and method for tracking and communicating with a boring tool
US20080125942A1 (en) * 2006-06-30 2008-05-29 Page Tucker System and method for digging navigation

Also Published As

Publication number Publication date
FI123887B (fi) 2013-12-13
RU2014102589A (ru) 2015-08-10
EP2723963A1 (en) 2014-04-30
FI20110213A (fi) 2012-12-28
WO2013001139A1 (en) 2013-01-03
CA2840298A1 (en) 2013-01-03
FI20110213A0 (sv) 2011-06-27
US20140196951A1 (en) 2014-07-17
AU2012277699A1 (en) 2014-03-06

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]