ATE328183T1 - Verfahren und gerät zum kernbohren und/oder abgelenkten bohren - Google Patents

Verfahren und gerät zum kernbohren und/oder abgelenkten bohren

Info

Publication number
ATE328183T1
ATE328183T1 AT03711719T AT03711719T ATE328183T1 AT E328183 T1 ATE328183 T1 AT E328183T1 AT 03711719 T AT03711719 T AT 03711719T AT 03711719 T AT03711719 T AT 03711719T AT E328183 T1 ATE328183 T1 AT E328183T1
Authority
AT
Austria
Prior art keywords
bit
drilling
bore
core
guide
Prior art date
Application number
AT03711719T
Other languages
English (en)
Inventor
Philippe Fanuel
Georges Dechief
Luis Quintana
Original Assignee
Halliburton Energy Serv Inc
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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Application granted granted Critical
Publication of ATE328183T1 publication Critical patent/ATE328183T1/de

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
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
AT03711719T 2002-03-27 2003-03-25 Verfahren und gerät zum kernbohren und/oder abgelenkten bohren ATE328183T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2002/0223A BE1014730A3 (fr) 2002-03-27 2002-03-27 Procede et dispositif de carottage et/ou forage devie.

Publications (1)

Publication Number Publication Date
ATE328183T1 true ATE328183T1 (de) 2006-06-15

Family

ID=28047798

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03711719T ATE328183T1 (de) 2002-03-27 2003-03-25 Verfahren und gerät zum kernbohren und/oder abgelenkten bohren

Country Status (8)

Country Link
US (1) US7021404B2 (de)
EP (1) EP1492935B1 (de)
AT (1) ATE328183T1 (de)
BE (1) BE1014730A3 (de)
CA (1) CA2480473C (de)
DE (1) DE60305679D1 (de)
NO (1) NO334884B1 (de)
WO (1) WO2003080987A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1014730A3 (fr) 2002-03-27 2004-03-02 Halliburton Energy Serv Inc Procede et dispositif de carottage et/ou forage devie.
US8522897B2 (en) 2005-11-21 2013-09-03 Schlumberger Technology Corporation Lead the bit rotary steerable tool
US8360174B2 (en) 2006-03-23 2013-01-29 Schlumberger Technology Corporation Lead the bit rotary steerable tool
US7533737B2 (en) 2005-11-21 2009-05-19 Hall David R Jet arrangement for a downhole drill bit
US7571780B2 (en) 2006-03-24 2009-08-11 Hall David R Jack element for a drill bit
US7721826B2 (en) 2007-09-06 2010-05-25 Schlumberger Technology Corporation Downhole jack assembly sensor
ITTO20110913A1 (it) * 2011-10-13 2013-04-14 Trevi Spa Procedimento per la costruzione di pali di grande diametro e utensile di scavo
US9051799B2 (en) * 2012-09-06 2015-06-09 Baker Hughes Incorporated Preload and centralizing device for milling subterranean barrier valves
US20140166366A1 (en) * 2012-12-13 2014-06-19 Smith International, Inc. Single-trip lateral coring systems and methods
WO2015130396A1 (en) * 2014-02-28 2015-09-03 Longyear Tm, Inc. Core drilling tools with retractably lockable driven latch mechanisms
CN110130830B (zh) * 2019-05-24 2020-02-18 中国科学院地质与地球物理研究所 基于钻井液压差的推靠式旋转导向装置
CN112377131B (zh) * 2020-10-29 2022-09-06 中煤科工集团西安研究院有限公司 一种近水平定向连续取芯装置与方法
CN112647881B (zh) * 2020-12-28 2022-03-04 山东大学 一种车载式全自动隧道围岩取芯系统及方法
CN113464080B (zh) * 2021-08-11 2022-06-21 晋能控股装备制造集团有限公司寺河煤矿 一种煤层钻孔随钻取芯的方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575685A (en) * 1943-11-11 1946-02-28 John Adolphus Zublin Improvements in or relating to well drilling
NO168962C (no) * 1987-03-16 1992-04-22 Sintef Retningsstyrt bor
DE3902869C1 (de) * 1989-02-01 1990-04-12 Eastman Christensen Co., Salt Lake City, Utah, Us
US5148875A (en) * 1990-06-21 1992-09-22 Baker Hughes Incorporated Method and apparatus for horizontal drilling
US6202752B1 (en) * 1993-09-10 2001-03-20 Weatherford/Lamb, Inc. Wellbore milling methods
US5826651A (en) * 1993-09-10 1998-10-27 Weatherford/Lamb, Inc. Wellbore single trip milling
BE1014730A3 (fr) 2002-03-27 2004-03-02 Halliburton Energy Serv Inc Procede et dispositif de carottage et/ou forage devie.

Also Published As

Publication number Publication date
US20050072598A1 (en) 2005-04-07
DE60305679D1 (de) 2006-07-06
NO20044641L (no) 2004-12-13
CA2480473A1 (en) 2003-10-02
CA2480473C (en) 2010-12-21
EP1492935B1 (de) 2006-05-31
EP1492935A1 (de) 2005-01-05
NO334884B1 (no) 2014-06-30
BE1014730A3 (fr) 2004-03-02
US7021404B2 (en) 2006-04-04
WO2003080987A1 (fr) 2003-10-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties