BR112012001513A2 - well cleaning equipment, and method for cleaning a well - Google Patents

well cleaning equipment, and method for cleaning a well

Info

Publication number
BR112012001513A2
BR112012001513A2 BR112012001513A BR112012001513A BR112012001513A2 BR 112012001513 A2 BR112012001513 A2 BR 112012001513A2 BR 112012001513 A BR112012001513 A BR 112012001513A BR 112012001513 A BR112012001513 A BR 112012001513A BR 112012001513 A2 BR112012001513 A2 BR 112012001513A2
Authority
BR
Brazil
Prior art keywords
well
cleaning
equipment
cleaning equipment
well cleaning
Prior art date
Application number
BR112012001513A
Other languages
Portuguese (pt)
Inventor
El AZM Hisham
Original Assignee
Prad Res & Development Ltd
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 Prad Res & Development Ltd filed Critical Prad Res & Development Ltd
Publication of BR112012001513A2 publication Critical patent/BR112012001513A2/en

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
    • E21B37/00—Methods or apparatus for cleaning boreholes or 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
    • 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
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads

Landscapes

  • Engineering & Computer Science (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)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Earth Drilling (AREA)
BR112012001513A 2009-07-23 2010-07-22 well cleaning equipment, and method for cleaning a well BR112012001513A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/508,273 US20110017463A1 (en) 2009-07-23 2009-07-23 Use of a spoolable compliant guide and coiled tubing to clean up a well
PCT/US2010/042855 WO2011011574A2 (en) 2009-07-23 2010-07-22 Use of a spoolable compliant guide and coiled tubing to clean up a well

Publications (1)

Publication Number Publication Date
BR112012001513A2 true BR112012001513A2 (en) 2017-07-11

Family

ID=43496283

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001513A BR112012001513A2 (en) 2009-07-23 2010-07-22 well cleaning equipment, and method for cleaning a well

Country Status (4)

Country Link
US (1) US20110017463A1 (en)
BR (1) BR112012001513A2 (en)
GB (1) GB2486089A (en)
WO (1) WO2011011574A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015112021A1 (en) * 2014-01-27 2015-07-30 Archer Oil Tool As One trip blowout preventer cleaning and pressure testing
US20190345780A1 (en) * 2018-05-14 2019-11-14 Oceaneering International, Inc. Subsea Flowline Blockage Remediation Using Internal Heating Device
CN109441402B (en) * 2018-12-29 2024-02-13 韩咏利 Cleaning method and device capable of carrying out operation under pressure
KR102032129B1 (en) * 2019-04-30 2019-10-15 주식회사 어스이엔지 Exploration drilling system for preventing kick

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860069A (en) * 1973-02-26 1975-01-14 Gary Q Wray Method for testing oil wells
US4705107A (en) * 1985-06-11 1987-11-10 Otis Engineering Corporation Apparatus and methods for cleaning a well
US6173771B1 (en) * 1998-07-29 2001-01-16 Schlumberger Technology Corporation Apparatus for cleaning well tubular members
US6386290B1 (en) * 1999-01-19 2002-05-14 Colin Stuart Headworth System for accessing oil wells with compliant guide and coiled tubing
US6253854B1 (en) * 1999-02-19 2001-07-03 Abb Vetco Gray, Inc. Emergency well kill method
US7066284B2 (en) * 2001-11-14 2006-06-27 Halliburton Energy Services, Inc. Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell
US7980308B2 (en) * 2006-11-20 2011-07-19 Baker Hughes Incorporated Perforating gun assembly and method for controlling wellbore fluid dynamics
US7845412B2 (en) * 2007-02-06 2010-12-07 Schlumberger Technology Corporation Pressure control with compliant guide
US7926579B2 (en) * 2007-06-19 2011-04-19 Schlumberger Technology Corporation Apparatus for subsea intervention
FR2930587A1 (en) * 2008-04-24 2009-10-30 Saipem S A Sa BACKFLY-SURFACE LINK INSTALLATION OF A RIGID CONDUIT WITH A POSITIVE FLOATABLE FLEXIBLE DRIVE AND A TRANSITIONAL PART OF INERTIA

Also Published As

Publication number Publication date
GB2486089A (en) 2012-06-06
US20110017463A1 (en) 2011-01-27
GB201201980D0 (en) 2012-03-21
WO2011011574A3 (en) 2011-05-05
WO2011011574A2 (en) 2011-01-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]