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MX2015008289A - Sistema de deriva. - Google Patents

Sistema de deriva.

Info

Publication number
MX2015008289A
MX2015008289A MX2015008289A MX2015008289A MX2015008289A MX 2015008289 A MX2015008289 A MX 2015008289A MX 2015008289 A MX2015008289 A MX 2015008289A MX 2015008289 A MX2015008289 A MX 2015008289A MX 2015008289 A MX2015008289 A MX 2015008289A
Authority
MX
Mexico
Prior art keywords
drifting
axial region
drifting element
flow passage
wall
Prior art date
Application number
MX2015008289A
Other languages
English (en)
Inventor
Gholam Hossein Rastegar
Original Assignee
Schoeller Bleckmann Oilfield Equipment Ag
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 Schoeller Bleckmann Oilfield Equipment Ag filed Critical Schoeller Bleckmann Oilfield Equipment Ag
Publication of MX2015008289A publication Critical patent/MX2015008289A/es

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00Methods or apparatus for cleaning boreholes or wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B12/00Accessories for drilling tools
    • E21B12/06Mechanical cleaning devices
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/006Accessories for drilling pipes, e.g. cleaners
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00Methods or apparatus for cleaning boreholes or wells
    • E21B37/02Scrapers specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00Methods or apparatus for cleaning boreholes or wells
    • E21B37/02Scrapers specially adapted therefor
    • E21B37/04Scrapers specially adapted therefor operated by fluid pressure, e.g. free-piston scrapers

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Earth Drilling (AREA)
  • Pipe Accessories (AREA)
  • Lift Valve (AREA)

Abstract

Está descrito un sistema de deriva que comprende un elemento de deriva teniendo una pared definiendo un conducto de flujo continuo que se extiende en una dirección axial del elemento de deriva y un sub-receptor teniendo un orificio continuo. De acuerdo con un a incorporación de la materia especifica descrita aquí el sub-receptor tiene un asiento para recibir el elemento de deriva en el orificio continuo. El conducto de flujo continuo del elemento de deriva tiene una primera sección transversal de flujo en una primera región axial del elemento deriva y tiene una segunda sección transversal más pequeña de flujo de una segunda región axial del elemento de deriva localizado hacia abajo dela primera región axial. Además, la pared del elemento de deriva tiene una salida lateral que se extiende desde el conducto de flujo continuo en la segunda región axial y/o desde el conducto de flujo continuo en un lugar hacia arriba de la segunda región axial a través de la pared.
MX2015008289A 2014-06-24 2015-06-24 Sistema de deriva. MX2015008289A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1411202.3A GB2527531A (en) 2014-06-24 2014-06-24 Drifting system

Publications (1)

Publication Number Publication Date
MX2015008289A true MX2015008289A (es) 2016-01-11

Family

ID=51410035

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015008289A MX2015008289A (es) 2014-06-24 2015-06-24 Sistema de deriva.

Country Status (7)

Country Link
US (1) US20150369015A1 (es)
EP (1) EP2960425A1 (es)
AU (1) AU2015203469A1 (es)
BR (1) BR102015015299A2 (es)
CA (1) CA2895505A1 (es)
GB (1) GB2527531A (es)
MX (1) MX2015008289A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11293243B2 (en) 2020-06-29 2022-04-05 Halliburton Energy Services, Inc. Hydraulic retrieving tool with drifting capabilities

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6260617B1 (en) * 1997-11-21 2001-07-17 Superior Energy Services, L.L.C. Skate apparatus for injecting tubing down pipelines
EP1611312B1 (en) * 2003-04-04 2010-11-24 Churchill Drilling Tools Limited Drifting tubing
US9567832B2 (en) * 2011-05-02 2017-02-14 Peak Completion Technologies Inc. Downhole tools, system and method of using
CN203022661U (zh) * 2012-07-29 2013-06-26 中国石油化工股份有限公司 多用途机械阻断式脉冲旋转射流喷冲清洗装置
CN202914039U (zh) * 2012-10-15 2013-05-01 大港油田集团有限责任公司 液压式套管刮削器
CN203271678U (zh) * 2013-06-12 2013-11-06 通化市远通石油机械有限责任公司 刮垢通井铣磨组合式铣锥

Also Published As

Publication number Publication date
GB2527531A (en) 2015-12-30
BR102015015299A2 (pt) 2018-03-06
AU2015203469A1 (en) 2016-01-21
CA2895505A1 (en) 2015-12-24
US20150369015A1 (en) 2015-12-24
GB201411202D0 (en) 2014-08-06
EP2960425A1 (en) 2015-12-30

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