KR101359964B1 - 시추공 내 탐침봉의 걸림 방지 장치 및 방법 - Google Patents

시추공 내 탐침봉의 걸림 방지 장치 및 방법 Download PDF

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Publication number
KR101359964B1
KR101359964B1 KR1020130088473A KR20130088473A KR101359964B1 KR 101359964 B1 KR101359964 B1 KR 101359964B1 KR 1020130088473 A KR1020130088473 A KR 1020130088473A KR 20130088473 A KR20130088473 A KR 20130088473A KR 101359964 B1 KR101359964 B1 KR 101359964B1
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KR
South Korea
Prior art keywords
probe rod
borehole
switch
probe
vibration
Prior art date
Application number
KR1020130088473A
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English (en)
Korean (ko)
Inventor
성기성
김정찬
Original Assignee
한국지질자원연구원
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 한국지질자원연구원 filed Critical 한국지질자원연구원
Priority to KR1020130088473A priority Critical patent/KR101359964B1/ko
Priority to CN201410042504.XA priority patent/CN104343434B/zh
Application granted granted Critical
Publication of KR101359964B1 publication Critical patent/KR101359964B1/ko

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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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
    • 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
    • E21B47/002—Survey of boreholes or wells by visual inspection
    • 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
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/098—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes using impression packers, e.g. to detect recesses or perforations
    • 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
    • E21B47/12—Means 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
    • E21B47/13—Means 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 by electromagnetic energy, e.g. radio frequency
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • 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
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/34—Transmitting data to recording or processing apparatus; Recording data

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
KR1020130088473A 2013-07-26 2013-07-26 시추공 내 탐침봉의 걸림 방지 장치 및 방법 KR101359964B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020130088473A KR101359964B1 (ko) 2013-07-26 2013-07-26 시추공 내 탐침봉의 걸림 방지 장치 및 방법
CN201410042504.XA CN104343434B (zh) 2013-07-26 2014-01-28 防止探针棒在钻孔的内部卡合的装置及方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130088473A KR101359964B1 (ko) 2013-07-26 2013-07-26 시추공 내 탐침봉의 걸림 방지 장치 및 방법

Publications (1)

Publication Number Publication Date
KR101359964B1 true KR101359964B1 (ko) 2014-02-11

Family

ID=50270204

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130088473A KR101359964B1 (ko) 2013-07-26 2013-07-26 시추공 내 탐침봉의 걸림 방지 장치 및 방법

Country Status (2)

Country Link
KR (1) KR101359964B1 (zh)
CN (1) CN104343434B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984964A (zh) * 2019-11-28 2020-04-10 山东大学 一种适用于全景钻孔摄像的多功能辅助装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020062006A (ko) * 2001-01-19 2002-07-25 김명대 폐공된 관정의 밀폐장치
KR100918526B1 (ko) 2009-01-12 2009-09-21 주식회사 지앤지테크놀러지 상하구동 기능을 부가한 브러쉬를 이용한 지하수 심정 청소장치 및 청소방법
KR101011785B1 (ko) 2009-12-08 2011-02-07 박용원 그라우팅재 주입장치
JP2011119986A (ja) 2009-12-03 2011-06-16 Nissaku:Kk 井戸用カメラ装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1560425A (zh) * 2004-03-05 2005-01-05 蒋 清 一种解除管柱砂卡的方法及使用的解卡装置
CN201071695Y (zh) * 2007-10-17 2008-06-11 大庆油田有限责任公司 连续油管近卡点震击解卡管柱
CN201763312U (zh) * 2010-03-25 2011-03-16 任勇 带有振动解卡功能的测井马笼头
CN102587832B (zh) * 2012-03-26 2014-02-26 西南石油大学 一种用于降低水平井段摩阻的防托压工具
CN202882824U (zh) * 2012-09-21 2013-04-17 中国石油集团长城钻探工程有限公司 轴向振动减阻工具
CN103015994B (zh) * 2012-12-04 2015-06-10 中国海洋石油总公司 一种地层测试器的推靠解卡短节及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020062006A (ko) * 2001-01-19 2002-07-25 김명대 폐공된 관정의 밀폐장치
KR100918526B1 (ko) 2009-01-12 2009-09-21 주식회사 지앤지테크놀러지 상하구동 기능을 부가한 브러쉬를 이용한 지하수 심정 청소장치 및 청소방법
JP2011119986A (ja) 2009-12-03 2011-06-16 Nissaku:Kk 井戸用カメラ装置
KR101011785B1 (ko) 2009-12-08 2011-02-07 박용원 그라우팅재 주입장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984964A (zh) * 2019-11-28 2020-04-10 山东大学 一种适用于全景钻孔摄像的多功能辅助装置
CN110984964B (zh) * 2019-11-28 2021-10-29 山东大学 一种适用于全景钻孔摄像的多功能辅助装置

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Publication number Publication date
CN104343434A (zh) 2015-02-11
CN104343434B (zh) 2017-04-05

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