DE602007003903D1 - Bohreinheit - Google Patents

Bohreinheit

Info

Publication number
DE602007003903D1
DE602007003903D1 DE602007003903T DE602007003903T DE602007003903D1 DE 602007003903 D1 DE602007003903 D1 DE 602007003903D1 DE 602007003903 T DE602007003903 T DE 602007003903T DE 602007003903 T DE602007003903 T DE 602007003903T DE 602007003903 D1 DE602007003903 D1 DE 602007003903D1
Authority
DE
Germany
Prior art keywords
drilling
axis
top drive
along
move
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.)
Active
Application number
DE602007003903T
Other languages
English (en)
Inventor
Davide Trevisani
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.)
Drillmec SpA
Original Assignee
Drillmec SpA
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 Drillmec SpA filed Critical Drillmec SpA
Publication of DE602007003903D1 publication Critical patent/DE602007003903D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/084—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Surgical Instruments (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Saccharide Compounds (AREA)
DE602007003903T 2006-07-20 2007-07-09 Bohreinheit Active DE602007003903D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000536A ITTO20060536A1 (it) 2006-07-20 2006-07-20 Unita' di perforazione.

Publications (1)

Publication Number Publication Date
DE602007003903D1 true DE602007003903D1 (de) 2010-02-04

Family

ID=38461777

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007003903T Active DE602007003903D1 (de) 2006-07-20 2007-07-09 Bohreinheit

Country Status (6)

Country Link
US (1) US20080047755A1 (de)
EP (1) EP1881151B1 (de)
AT (1) ATE453037T1 (de)
DE (1) DE602007003903D1 (de)
ES (1) ES2338923T3 (de)
IT (1) ITTO20060536A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8661744B2 (en) * 2007-04-16 2014-03-04 Falck Schmidt Defence Systems A/S Telescoping mast
FR2916012B1 (fr) * 2007-05-09 2009-11-20 Dietswell Engineering Sa Installation de forage dont le mat n'est pas soumis a des contraintes en compression
CN101503947B (zh) * 2008-02-04 2011-05-18 华煤建设特殊工程技术有限公司 一种可伸缩式组合双层钻架
CN101975028B (zh) * 2010-08-06 2012-11-21 中国石油大学(华东) 浮式钻井井架实时调平底座
FR2977271B1 (fr) * 2011-07-01 2015-09-04 Dietswell Mat de forage a capacite de traction doublee.
US9399890B2 (en) * 2012-06-21 2016-07-26 Superior Energy Services—North America Services, Inc. Low wind resistance rig
US9458680B2 (en) * 2013-01-11 2016-10-04 Maersk Drilling A/S Drilling rig
ITTO20130850A1 (it) * 2013-10-18 2015-04-19 Drillmec Spa Antenna di perforazione telescopica e impianto di perforazione associato.
JP6410295B2 (ja) * 2014-06-20 2018-10-24 株式会社不動テトラ 強制昇降装置及び地盤改良施工装置
WO2016118714A1 (en) * 2015-01-21 2016-07-28 Weatherford Technology Holdings, Llc Wellhead-mounted hydraulic workover unit
CN105507810A (zh) * 2015-07-15 2016-04-20 义乌市披克亚进出口有限公司 一种具有减震功能的挖孔机
RU2612048C1 (ru) * 2015-11-27 2017-03-02 Открытое акционерное общество "Электромеханика" Канатная направляющая для силового вертлюга мобильной буровой установки
US10876363B2 (en) * 2017-12-19 2020-12-29 Caterpillar Global Mining Equipment Llc Negative angle capable blasthole drilling mast

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1169627A (en) * 1982-01-08 1984-06-26 Ernest M. Futros Drilling rig mast apparatus
NO302047B1 (no) * 1995-12-22 1998-01-12 Maritime Hydraulics As Anordning ved boretårn omfattende drivanordning for stempel-/sylinderarrangement
CA2322917C (en) * 2000-10-06 2007-01-09 Cancoil Integrated Services Inc. Trolley and traveling block system

Also Published As

Publication number Publication date
ATE453037T1 (de) 2010-01-15
EP1881151A1 (de) 2008-01-23
EP1881151B1 (de) 2009-12-23
US20080047755A1 (en) 2008-02-28
ES2338923T3 (es) 2010-05-13
ITTO20060536A1 (it) 2008-01-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition