WO2014172720A3 - Gestängerohr - Google Patents

Gestängerohr Download PDF

Info

Publication number
WO2014172720A3
WO2014172720A3 PCT/AT2014/000063 AT2014000063W WO2014172720A3 WO 2014172720 A3 WO2014172720 A3 WO 2014172720A3 AT 2014000063 W AT2014000063 W AT 2014000063W WO 2014172720 A3 WO2014172720 A3 WO 2014172720A3
Authority
WO
WIPO (PCT)
Prior art keywords
internal diameter
pipe
drill pipe
region
female connector
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.)
Ceased
Application number
PCT/AT2014/000063
Other languages
English (en)
French (fr)
Other versions
WO2014172720A2 (de
Inventor
Bouchra Lamik-Thonhauser
Anton Scheibelmasser
Anton KOTOV
Alexander FINE
Manfred GUTSCHELHOFER
Johann JUD
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.)
THINK AND VISION GmbH
Original Assignee
THINK AND VISION GmbH
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 THINK AND VISION GmbH filed Critical THINK AND VISION GmbH
Priority to CA2909870A priority Critical patent/CA2909870C/en
Priority to EP14719187.8A priority patent/EP2989283B1/de
Priority to PL14719187T priority patent/PL2989283T3/pl
Priority to NO14719187A priority patent/NO2989283T3/no
Priority to BR112015026625-8A priority patent/BR112015026625B1/pt
Priority to AU2014256816A priority patent/AU2014256816B2/en
Priority to US14/781,772 priority patent/US10107049B2/en
Publication of WO2014172720A2 publication Critical patent/WO2014172720A2/de
Publication of WO2014172720A3 publication Critical patent/WO2014172720A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)

Abstract

In einem Gestängerohr, insbesondere für einen Bohrstrang, mit einem Außen- und einem Innenrohr (3), einem Muffenverbinder (4) mit einem Innengewinde an einem Ende des Gestängerohres (1) und einem Zapfenverbinder (5) mit einem Außengewinde am dem Muffenverbinder (4) gegenüberliegenden Ende, ist das Innenrohr (3) im Wesentlichen konzentrisch im Außenrohr (2) angeordnet und das Gestängerohr (1) weist einen Mittelbereich (8) mit einem Innendurchmesser auf. Das Außenrohr (2) weist an einem zapfenseitigen Endbereich (7) eine Verdickung der Wandstärke nach innen mit einem gegenüber dem Innendurchmesser des Mittelbereiches (8) kleineren Innendurchmesser auf und der Innendurchmesser des Außenrohres (2) bleibt an einem muffenseitigen Endbereich (6) gegenüber dem Innendurchmesser des Mittelbereiches (8) im Wesentlichen gleich.
PCT/AT2014/000063 2013-04-22 2014-03-27 Gestängerohr Ceased WO2014172720A2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA2909870A CA2909870C (en) 2013-04-22 2014-03-27 Drill pipe
EP14719187.8A EP2989283B1 (de) 2013-04-22 2014-03-27 Gestängerohr
PL14719187T PL2989283T3 (pl) 2013-04-22 2014-03-27 Rura płuczkowa
NO14719187A NO2989283T3 (de) 2013-04-22 2014-03-27
BR112015026625-8A BR112015026625B1 (pt) 2013-04-22 2014-03-27 tubo de perfuração
AU2014256816A AU2014256816B2 (en) 2013-04-22 2014-03-27 Drill pipe
US14/781,772 US10107049B2 (en) 2013-04-22 2014-03-27 Drill pipe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA336/2013 2013-04-22
ATA336/2013A AT514235B1 (de) 2013-04-22 2013-04-22 Gestängerohr

Publications (2)

Publication Number Publication Date
WO2014172720A2 WO2014172720A2 (de) 2014-10-30
WO2014172720A3 true WO2014172720A3 (de) 2015-02-19

Family

ID=50548980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2014/000063 Ceased WO2014172720A2 (de) 2013-04-22 2014-03-27 Gestängerohr

Country Status (9)

Country Link
US (1) US10107049B2 (de)
EP (1) EP2989283B1 (de)
AT (1) AT514235B1 (de)
AU (1) AU2014256816B2 (de)
BR (1) BR112015026625B1 (de)
CA (1) CA2909870C (de)
NO (1) NO2989283T3 (de)
PL (1) PL2989283T3 (de)
WO (1) WO2014172720A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105143593B (zh) * 2013-04-22 2018-04-06 福伊特专利有限公司 具有连接器的金属管
CN106014384B (zh) * 2016-06-30 2023-03-24 中国石油天然气集团有限公司 井斜方位测量短节
US10320512B2 (en) * 2017-01-08 2019-06-11 At&T Intellectual Property I, L.P. Interference cancelation for 5G or other next generation network
US12042911B2 (en) 2019-12-23 2024-07-23 Crank Brothers, Inc. Tool storage assembly, and head tube assembly including the tool storage assembly
CN113323596B (zh) * 2021-07-14 2025-04-08 山东威玛装备科技股份有限公司 一种小尺寸大水眼摩擦焊接式钛合金钻杆

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012061A (en) * 1974-12-23 1977-03-15 Smith International, Inc. Dual conduit drill stem member
US4953636A (en) * 1987-06-24 1990-09-04 Framo Developments (Uk) Limited Electrical conductor arrangements for pipe system
US4997048A (en) * 1989-08-24 1991-03-05 Isom John R Drill pipe assemblies
WO1995017575A1 (en) * 1993-12-22 1995-06-29 The Charles Machine Works, Inc. Drill pipe
WO2003001023A1 (en) * 2001-06-26 2003-01-03 Weatherford/Lamb, Inc. Electrical conducting system
US20080041575A1 (en) * 2006-07-10 2008-02-21 Schlumberger Technology Corporation Electromagnetic wellbore telemetry system for tubular strings
WO2012045698A1 (en) * 2010-10-04 2012-04-12 Vam Drilling France Pipe and pipe assembly provided with layers of electrically conductive material for conveying substances

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6670880B1 (en) * 2000-07-19 2003-12-30 Novatek Engineering, Inc. Downhole data transmission system
AT508272B1 (de) 2009-06-08 2011-01-15 Advanced Drilling Solutions Gmbh Vorrichtung zum verbinden von elektrischen leitungen
US9431813B2 (en) * 2012-09-21 2016-08-30 Halliburton Energy Services, Inc. Redundant wired pipe-in-pipe telemetry system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012061A (en) * 1974-12-23 1977-03-15 Smith International, Inc. Dual conduit drill stem member
US4953636A (en) * 1987-06-24 1990-09-04 Framo Developments (Uk) Limited Electrical conductor arrangements for pipe system
US4997048A (en) * 1989-08-24 1991-03-05 Isom John R Drill pipe assemblies
WO1995017575A1 (en) * 1993-12-22 1995-06-29 The Charles Machine Works, Inc. Drill pipe
WO2003001023A1 (en) * 2001-06-26 2003-01-03 Weatherford/Lamb, Inc. Electrical conducting system
US20080041575A1 (en) * 2006-07-10 2008-02-21 Schlumberger Technology Corporation Electromagnetic wellbore telemetry system for tubular strings
WO2012045698A1 (en) * 2010-10-04 2012-04-12 Vam Drilling France Pipe and pipe assembly provided with layers of electrically conductive material for conveying substances

Also Published As

Publication number Publication date
AU2014256816A1 (en) 2015-11-12
NO2989283T3 (de) 2018-04-21
US10107049B2 (en) 2018-10-23
EP2989283A2 (de) 2016-03-02
WO2014172720A2 (de) 2014-10-30
US20160024855A1 (en) 2016-01-28
BR112015026625A2 (pt) 2020-03-10
EP2989283B1 (de) 2017-11-22
CA2909870C (en) 2019-09-24
CA2909870A1 (en) 2014-10-30
BR112015026625B1 (pt) 2021-05-04
AT514235A1 (de) 2014-11-15
AU2014256816B2 (en) 2018-02-08
PL2989283T3 (pl) 2018-06-29
AT514235B1 (de) 2020-03-15

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