WO1992014028A3 - Systeme de bloc-couronne/palan mobile ameliore pour tour de forage de puits - Google Patents

Systeme de bloc-couronne/palan mobile ameliore pour tour de forage de puits Download PDF

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Publication number
WO1992014028A3
WO1992014028A3 PCT/US1992/000255 US9200255W WO9214028A3 WO 1992014028 A3 WO1992014028 A3 WO 1992014028A3 US 9200255 W US9200255 W US 9200255W WO 9214028 A3 WO9214028 A3 WO 9214028A3
Authority
WO
WIPO (PCT)
Prior art keywords
block
derrick
traveling
traveling block
sheave
Prior art date
Application number
PCT/US1992/000255
Other languages
English (en)
Other versions
WO1992014028A2 (fr
Inventor
Lowell M Reed
Original Assignee
Parco Mast & Substructures 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 Parco Mast & Substructures Inc filed Critical Parco Mast & Substructures Inc
Publication of WO1992014028A2 publication Critical patent/WO1992014028A2/fr
Publication of WO1992014028A3 publication Critical patent/WO1992014028A3/fr

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
    • E21B19/02—Rod or cable suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/043—Block and tackle system with variable number of cable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley

Landscapes

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

Abstract

L'invention se rapporte à un système de bloc-couronne/palan mobile amélioré (12) pour une tour de forage, laquelle comprend une structure de support (10) à proximité adjacente de sa partie supérieure et un treuil de man÷uvre d'où s'étend un câble solide (42). Le système comporte des blocs-couronnes supérieur (14) et inférieur (16) fixes dans le sens de la hauteur et à poulies multiples, qui sont disposés en tandem et soutenus par la structure de support de la tour de forage, un palan ou bloc mobile (46) pouvant se déplacer dans le sens de la hauteur et à poulies multiples, qui sert à soutenir l'équipement de forage amené à monter et à descendre dans la tour de forage, ainsi qu'un bloc intermédiaire (18) à poulies multiples, qui, dans un premier mode, est fixé selon une disposition en tandem au-dessous des blocs-couronnes supérieur et inférieur, afin de faire partie d'un ensemble de blocs-couronnes à trois blocs, et, qui, dans un second mode, est fixé au bloc mobile. Les blocs intermédiaires et le bloc mobile formant en outre un ensemble de blocs mobiles. Les modes sont choisis en fonction du poids de l'équipement devant être supporté pendant les opérations de forage.
PCT/US1992/000255 1991-02-06 1992-01-15 Systeme de bloc-couronne/palan mobile ameliore pour tour de forage de puits WO1992014028A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65118591A 1991-02-06 1991-02-06
US651,185 1991-02-06

Publications (2)

Publication Number Publication Date
WO1992014028A2 WO1992014028A2 (fr) 1992-08-20
WO1992014028A3 true WO1992014028A3 (fr) 1992-09-17

Family

ID=24611913

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1992/000255 WO1992014028A2 (fr) 1991-02-06 1992-01-15 Systeme de bloc-couronne/palan mobile ameliore pour tour de forage de puits

Country Status (1)

Country Link
WO (1) WO1992014028A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538223A (en) * 1994-04-21 1996-07-23 Scace; Gregory Single line multiple purchase block and tackle system
US7584809B1 (en) 2004-11-05 2009-09-08 Eagle Rock Manufacruting, Llc Mobile transport rig with four axels
US7178788B1 (en) * 2004-11-05 2007-02-20 Eagle Rock Manufacturing, Llc Even reeving system for a top drive earth drilling machine
US7559380B1 (en) 2004-11-05 2009-07-14 Eagle Rock Manufacturing, Llc Traveling swivel frame assembly with fixed brackets
US7644784B1 (en) 2004-11-05 2010-01-12 Eagle Rock Manufacturing, Llc Transport watercraft
AT503988B1 (de) * 2006-08-11 2008-09-15 Buzetzki Eduard Ing Vorgelegeantrieb
PL2143553T3 (pl) * 2008-07-07 2014-02-28 Nivora Ip B V Środki napędowe i urządzenie do obróbki materiału podobnego do arkusza
DK179700B1 (en) 2017-02-17 2019-04-02 Maersk Drilling A/S DRILLING RIG HOISTING SYSTEM
US11897738B2 (en) * 2017-04-05 2024-02-13 Schlumberger Technology Corporation Hoisting system and method
EP3715580B1 (fr) * 2019-03-18 2022-03-09 Cameron Technologies Limited Système et procédé de levage compensé
CN111824999A (zh) * 2020-07-25 2020-10-27 王奔 一种动、定滑轮转换的组合式滑轮组
CN115324500B (zh) * 2022-06-20 2023-04-28 中国石油天然气集团有限公司 一种非连续磁导向工具起下作业方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU39266A1 (fr) * 1960-10-08 1960-12-08
FR1494259A (fr) * 1966-07-25 1967-09-08 Bernard Peingeon Ets Dispositif de double mouflage pour appareil de manutention
DE2403977A1 (de) * 1974-01-29 1975-08-28 Eduard Prof Dipl Ing Herbert Verfahren zum heben von lasten mit einem kran, und baukran zur durchfuehrung des verfahrens
DE2701342A1 (de) * 1977-01-14 1978-07-20 Salzgitter Maschinen Ag Seilspulsystem fuer bohranlagen mit bohrmast
US4796863A (en) * 1986-10-23 1989-01-10 Parco Mast And Substructures, Inc. Dual cluster crown block
US4836300A (en) * 1986-10-23 1989-06-06 Parco Mast And Substructures, Inc. Method of performing drilling operations from a derrick
DE8909340U1 (de) * 1989-08-02 1990-12-06 Pfeifer Seil- Und Hebetechnik Gmbh & Co, 8940 Memmingen Winde für einen Autokran

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU39266A1 (fr) * 1960-10-08 1960-12-08
FR1494259A (fr) * 1966-07-25 1967-09-08 Bernard Peingeon Ets Dispositif de double mouflage pour appareil de manutention
DE2403977A1 (de) * 1974-01-29 1975-08-28 Eduard Prof Dipl Ing Herbert Verfahren zum heben von lasten mit einem kran, und baukran zur durchfuehrung des verfahrens
DE2701342A1 (de) * 1977-01-14 1978-07-20 Salzgitter Maschinen Ag Seilspulsystem fuer bohranlagen mit bohrmast
US4796863A (en) * 1986-10-23 1989-01-10 Parco Mast And Substructures, Inc. Dual cluster crown block
US4836300A (en) * 1986-10-23 1989-06-06 Parco Mast And Substructures, Inc. Method of performing drilling operations from a derrick
DE8909340U1 (de) * 1989-08-02 1990-12-06 Pfeifer Seil- Und Hebetechnik Gmbh & Co, 8940 Memmingen Winde für einen Autokran

Also Published As

Publication number Publication date
WO1992014028A2 (fr) 1992-08-20

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