BRPI0812292A2 - Aparelho e método para gerenciar fornecimento de aditivo em locais de poço - Google Patents

Aparelho e método para gerenciar fornecimento de aditivo em locais de poço

Info

Publication number
BRPI0812292A2
BRPI0812292A2 BRPI0812292-0A2A BRPI0812292A BRPI0812292A2 BR PI0812292 A2 BRPI0812292 A2 BR PI0812292A2 BR PI0812292 A BRPI0812292 A BR PI0812292A BR PI0812292 A2 BRPI0812292 A2 BR PI0812292A2
Authority
BR
Brazil
Prior art keywords
additive supply
well places
managing
managing additive
places
Prior art date
Application number
BRPI0812292-0A2A
Other languages
English (en)
Inventor
Guy P Vachon
Garabed Yeriazarian
Jaedong Lee
Chee Chok
Clark Sann
Xin Liu
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 BRPI0812292A2 publication Critical patent/BRPI0812292A2/pt

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
    • E21B37/06Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
    • 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
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from 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
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12Methods or apparatus for controlling the flow of the obtained fluid to or in 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
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/14Obtaining from a multiple-zone well

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pipeline Systems (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Non-Electrical Variables (AREA)
BRPI0812292-0A2A 2007-05-31 2008-05-28 Aparelho e método para gerenciar fornecimento de aditivo em locais de poço BRPI0812292A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/756,554 US8682589B2 (en) 1998-12-21 2007-05-31 Apparatus and method for managing supply of additive at wellsites
PCT/US2008/065004 WO2008150811A1 (en) 2007-05-31 2008-05-28 Apparatus and method for managings supply of additive at wellsites

Publications (1)

Publication Number Publication Date
BRPI0812292A2 true BRPI0812292A2 (pt) 2014-11-25

Family

ID=39745500

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812292-0A2A BRPI0812292A2 (pt) 2007-05-31 2008-05-28 Aparelho e método para gerenciar fornecimento de aditivo em locais de poço

Country Status (8)

Country Link
US (1) US8682589B2 (pt)
AU (1) AU2008260184A1 (pt)
BR (1) BRPI0812292A2 (pt)
CA (1) CA2688520A1 (pt)
GB (1) GB2463812A (pt)
MX (1) MX2009012977A (pt)
NO (1) NO20093462L (pt)
WO (1) WO2008150811A1 (pt)

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Also Published As

Publication number Publication date
GB0920781D0 (en) 2010-01-13
CA2688520A1 (en) 2008-12-11
GB2463812A (en) 2010-03-31
WO2008150811A1 (en) 2008-12-11
US8682589B2 (en) 2014-03-25
NO20093462L (no) 2009-12-22
AU2008260184A1 (en) 2008-12-11
US20070289740A1 (en) 2007-12-20
MX2009012977A (es) 2010-01-20

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2329 DE 25-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.