BRPI0517115A - unidade superior de direção e dispositivo para prender cano, e método de perfurar poço com uma direção superior - Google Patents

unidade superior de direção e dispositivo para prender cano, e método de perfurar poço com uma direção superior

Info

Publication number
BRPI0517115A
BRPI0517115A BRPI0517115-6A BRPI0517115A BRPI0517115A BR PI0517115 A BRPI0517115 A BR PI0517115A BR PI0517115 A BRPI0517115 A BR PI0517115A BR PI0517115 A BRPI0517115 A BR PI0517115A
Authority
BR
Brazil
Prior art keywords
steering unit
upper steering
drilling method
clamping device
pipe
Prior art date
Application number
BRPI0517115-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Frank Benjamin Springett
Erik T Ensley
Original Assignee
Varco Int
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
Priority claimed from US10/999,815 external-priority patent/US7055594B1/en
Application filed by Varco Int filed Critical Varco Int
Publication of BRPI0517115A publication Critical patent/BRPI0517115A/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
    • E21B19/163—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe piston-cylinder actuated
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/019—Arrangements for maintaining circulation of drilling fluid while connecting or disconnecting tubular 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
BRPI0517115-6A 2004-11-30 2005-11-30 unidade superior de direção e dispositivo para prender cano, e método de perfurar poço com uma direção superior BRPI0517115A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63195404P 2004-11-30 2004-11-30
US10/999,815 US7055594B1 (en) 2004-11-30 2004-11-30 Pipe gripper and top drive systems
PCT/GB2005/050221 WO2006059153A1 (en) 2004-11-30 2005-11-30 Top drive unit, pipe gripping device and method of drilling a wellbore

Publications (1)

Publication Number Publication Date
BRPI0517115A true BRPI0517115A (pt) 2008-09-30

Family

ID=38278995

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517115-6A BRPI0517115A (pt) 2004-11-30 2005-11-30 unidade superior de direção e dispositivo para prender cano, e método de perfurar poço com uma direção superior

Country Status (8)

Country Link
EP (1) EP1819896B1 (de)
AT (1) ATE430248T1 (de)
BR (1) BRPI0517115A (de)
CA (1) CA2588745C (de)
DE (1) DE602005014267D1 (de)
NO (1) NO332469B1 (de)
RU (1) RU2007124550A (de)
WO (1) WO2006059153A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20072761A (no) 2007-05-30 2008-12-01 Wellquip As Anordning ved toppdrevet boremaskin for kontinuerlig sirkulasjon av borevæske
CN101832114B (zh) * 2010-04-30 2012-11-14 中国地质大学（武汉） 一种可让开孔口的高效液压拧管机
NO336508B1 (no) * 2013-04-08 2015-09-14 West Drilling Products As Anordning ved enhet for kontinuerlig borevæskesirkulasjon
GB2537159A (en) 2015-04-10 2016-10-12 Nat Oilwell Varco Uk Ltd A tool and method for facilitating communication between a computer apparatus and a device in a drill string
EP3362635A1 (de) 2015-10-12 2018-08-22 Itrec B.V. Wartung einer oberen antriebsvorrichtung einer bohrlochbohranlage
US10718197B2 (en) 2016-06-15 2020-07-21 Itrec B.V. Wellbore drilling with a rotatable head clamp component
CN116792039B (zh) * 2022-03-17 2026-02-03 中国石油天然气集团有限公司 一种绞车钢丝断裂掉落应急处理装置以及处理方法
EP4461920B1 (de) * 2023-05-09 2025-09-17 Sandvik Mining and Construction Oy Greifer, gesteinsbohreinheit und verfahren
CN117868671B (zh) * 2024-03-12 2024-05-10 黑龙江景宏石油设备制造有限公司 一种海洋勘探顶驱装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696207A (en) * 1985-04-26 1987-09-29 Varco International, Inc. Well pipe handling machine
US4813493A (en) * 1987-04-14 1989-03-21 Triten Corporation Hydraulic top drive for wells
US5575344A (en) * 1995-05-12 1996-11-19 Reedrill Corp. Rod changing system

Also Published As

Publication number Publication date
RU2007124550A (ru) 2009-01-10
CA2588745C (en) 2009-09-29
NO20072647L (no) 2007-08-27
EP1819896A1 (de) 2007-08-22
EP1819896B1 (de) 2009-04-29
WO2006059153A1 (en) 2006-06-08
ATE430248T1 (de) 2009-05-15
DE602005014267D1 (de) 2009-06-10
CA2588745A1 (en) 2006-06-08
NO332469B1 (no) 2012-09-24

Similar Documents

Publication Publication Date Title
WO2007134255A3 (en) Stage cementing methods used in casing while drilling
WO2009014932A3 (en) Apparatus and methods to perform operations in a wellbore using downhole tools having movable sections
WO2007133955A3 (en) Flexible and extendable drill bit assembly
PL2051556T3 (pl) Procedura zwiększania dostępności pozycji
CA2432955A1 (en) Device for determining position
EP1840439A3 (de) Klemmvorrichtung
DK1767301T3 (da) Spændeindretning til indspænding af emner
ATE513977T1 (de) Lenkbares bohrsystem
BRPI0517115A (pt) unidade superior de direção e dispositivo para prender cano, e método de perfurar poço com uma direção superior
BR0108467B1 (pt) dispositivo para penetrar no subsolo marinho uma ferramenta tubular de coleta de amostras.
GB2429154B (en) Apparatus for securing a line to a patient
ATE328237T1 (de) Vorrichtung zum hoehen- und neigungsausgleich
ATE374888T1 (de) Schraubelement, sowie verbindungsstelle zum drehen des schraubelements
BR0304202B1 (pt) Grampo para tela de centrífuga, dispositivo centrífugo para refino, método para segurar uma tela no interior do dispositivo para refino em centrífuga e sistema de pressão para uso com uma tela do tipo para centrífuga
BRPI0615944A2 (pt) dispositivo de monitoramento para uso com uma ferramenta para colocação de prendedor, e, ferramenta para colocação de prendedor
ATE327858T1 (de) Abstützvorrichtung
PL355176A1 (en) Rescue device with an adjustable arm length
NO20053684D0 (no) Justerbart sentreringsverktoy til bruk i ror med ulik indre diameter
TR200100902A2 (tr) Araç kapısı kontrol cihazı
DE50113968D1 (de) Spannfutter
WO2009010778A3 (en) Push-in adaptor
WO2007047973A3 (en) Milling head and methods for tube end preparation
ATE518285T1 (de) Gerät zum ausschneiden eines länglichen körpers, wie beispielsweise eines konzentrischen mehrschichtenkabels
AU305719S (en) Operator for writing instrument
WO2004069501A3 (en) A portable drill assembly with adjustable guides

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]