BRPI0817791A2 - Dispositivo de tratamento de furo do poço e reservatório - Google Patents

Dispositivo de tratamento de furo do poço e reservatório

Info

Publication number
BRPI0817791A2
BRPI0817791A2 BRPI0817791A BRPI0817791A2 BR PI0817791 A2 BRPI0817791 A2 BR PI0817791A2 BR PI0817791 A BRPI0817791 A BR PI0817791A BR PI0817791 A2 BRPI0817791 A2 BR PI0817791A2
Authority
BR
Brazil
Prior art keywords
well
treatment device
reservoir hole
hole treatment
reservoir
Prior art date
Application number
Other languages
English (en)
Inventor
Freeman Hill
Gary J Cresswel
Joseph Gregory Barolak
Randy L Evans
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BRPI0817791A2 publication Critical patent/BRPI0817791A2/pt
Publication of BRPI0817791B1 publication Critical patent/BRPI0817791B1/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
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Processing Of Solid Wastes (AREA)
  • Reciprocating Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Earth Drilling (AREA)
BRPI0817791-0A 2007-10-04 2008-10-03 Sistema de tratamento de furo do poço, ferramenta de poço e método de tratamento de uma formação subterrânea BRPI0817791B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/867,502 2007-10-04
US11/867,502 US7757769B2 (en) 2007-10-04 2007-10-04 Wellbore and reservoir treatment device and method
PCT/US2008/078761 WO2009046307A2 (en) 2007-10-04 2008-10-03 Wellbore and reservoir treatment device

Publications (2)

Publication Number Publication Date
BRPI0817791A2 true BRPI0817791A2 (pt) 2015-03-24
BRPI0817791B1 BRPI0817791B1 (pt) 2018-08-14

Family

ID=40522289

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817791-0A BRPI0817791B1 (pt) 2007-10-04 2008-10-03 Sistema de tratamento de furo do poço, ferramenta de poço e método de tratamento de uma formação subterrânea

Country Status (5)

Country Link
US (1) US7757769B2 (pt)
BR (1) BRPI0817791B1 (pt)
GB (1) GB2465943B (pt)
NO (1) NO342814B1 (pt)
WO (1) WO2009046307A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2464457T3 (es) * 2009-01-12 2014-06-02 Welltec A/S Barrera anular y sistema de barrera anular
CN105518248B (zh) 2013-07-05 2019-09-24 布鲁斯·A.·通盖特 用于培养井下表面的设备和方法
US9759055B2 (en) * 2013-12-18 2017-09-12 Schlumberger Technology Corporation Formation fracturing and sampling methods
US9593551B2 (en) 2013-12-20 2017-03-14 Schlumberger Technology Corporation Perforating packer sampling apparatus and methods
NO344114B1 (en) * 2017-12-07 2019-09-09 Cannseal As A device for forming a barrier in an annulus of a well
GB2591247B (en) * 2020-01-21 2022-09-14 Equinor Energy As Retrofit expandable annulus sealing (REAS)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2258614A (en) * 1938-02-28 1941-10-14 Sulifvan Machinery Company Method of treating and producing oil-water wells
US3174547A (en) * 1962-08-28 1965-03-23 Schlumberger Well Surv Corp Well bore apparatus
US3346049A (en) * 1964-04-07 1967-10-10 Halliburton Co Method of treating formation with prior removal of detritus
OA12096A (en) * 1999-11-24 2006-05-04 Shell Int Research Device for injecting a fluid into a formation.
US6488082B2 (en) 2001-01-23 2002-12-03 Halliburton Energy Services, Inc. Remotely operated multi-zone packing system
US7140436B2 (en) * 2003-04-29 2006-11-28 Schlumberger Technology Corporation Apparatus and method for controlling the pressure of fluid within a sample chamber
US7128151B2 (en) 2003-11-17 2006-10-31 Baker Hughes Incorporated Gravel pack crossover tool with single position multi-function capability
EP1653043B1 (en) * 2004-11-02 2008-03-12 Services Petroliers Schlumberger Method and apparatus for well treatment

Also Published As

Publication number Publication date
BRPI0817791B1 (pt) 2018-08-14
GB201005819D0 (en) 2010-05-26
US20090090507A1 (en) 2009-04-09
WO2009046307A2 (en) 2009-04-09
WO2009046307A3 (en) 2010-06-03
GB2465943A (en) 2010-06-09
NO20100515L (no) 2010-05-03
NO342814B1 (no) 2018-08-13
GB2465943B (en) 2012-06-13
US7757769B2 (en) 2010-07-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]