BRPI0408193A - método e aparelho para controle de qualidade de bombeamento através de técnicas de análise de taxa de formação - Google Patents

método e aparelho para controle de qualidade de bombeamento através de técnicas de análise de taxa de formação

Info

Publication number
BRPI0408193A
BRPI0408193A BRPI0408193-5A BRPI0408193A BRPI0408193A BR PI0408193 A BRPI0408193 A BR PI0408193A BR PI0408193 A BRPI0408193 A BR PI0408193A BR PI0408193 A BRPI0408193 A BR PI0408193A
Authority
BR
Brazil
Prior art keywords
formation
pumping
quality control
analysis techniques
rate analysis
Prior art date
Application number
BRPI0408193-5A
Other languages
English (en)
Inventor
Michael Shammai
Jaedong Lee
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 BRPI0408193A publication Critical patent/BRPI0408193A/pt
Publication of BRPI0408193B1 publication Critical patent/BRPI0408193B1/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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/008—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by injection test; by analysing pressure variations in an injection or production test, e.g. for estimating the skin factor
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/081—Obtaining fluid samples or testing fluids, in boreholes or wells with down-hole means for trapping a fluid sample

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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

"MéTODO E APARELHO PARA CONTROLE DE QUALIDADE DE BOMBEAMENTO ATRAVéS DE TéCNICAS DE ANáLISE DE TAXA DE FORMAçãO". A invenção refere-se a um método e aparelho para a determinação da qualidade de uma amostra de fluido da formação que inclui monitorar a permeabilidade e a mobilidade versus o tempo para determinar um nível de contaminação de filtrado, um estado de fase única sem gás e sólidos no fluido da formação, como este existia na formação e a determinação de fluxo laminar da formação. A presente invenção também permite a determinação de uma taxa de bombeamento ótima para corresponder à capacidade de uma formação de subsuperfície de produzir uma amostra de fluido da formação de fase única em um tempo mínimo. O método e aparelho também detecta os problemas de bombeamento tal como areia e perda de vedação com o furo de poço.
BRPI0408193A 2003-03-10 2004-03-10 método para determinar a qualidade de uma amostra de fluido da formação e aparelho para determinar pelo menos um parâmetro de interesse de uma formação subterrânea BRPI0408193B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US45331603P 2003-03-10 2003-03-10
US46491703P 2003-04-23 2003-04-23
PCT/US2004/007224 WO2004081344A2 (en) 2003-03-10 2004-03-10 A method and apparatus for pumping quality control through formation rate analysis

Publications (2)

Publication Number Publication Date
BRPI0408193A true BRPI0408193A (pt) 2006-04-04
BRPI0408193B1 BRPI0408193B1 (pt) 2015-12-15

Family

ID=32994489

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408193A BRPI0408193B1 (pt) 2003-03-10 2004-03-10 método para determinar a qualidade de uma amostra de fluido da formação e aparelho para determinar pelo menos um parâmetro de interesse de uma formação subterrânea

Country Status (7)

Country Link
US (1) US7234521B2 (pt)
EP (1) EP1601858A2 (pt)
CN (1) CN1759229B (pt)
BR (1) BRPI0408193B1 (pt)
NO (1) NO337008B1 (pt)
RU (1) RU2349751C2 (pt)
WO (1) WO2004081344A2 (pt)

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Also Published As

Publication number Publication date
WO2004081344A2 (en) 2004-09-23
CN1759229B (zh) 2010-05-05
NO337008B1 (no) 2015-12-21
US20040231842A1 (en) 2004-11-25
RU2349751C2 (ru) 2009-03-20
NO20054033D0 (no) 2005-08-31
EP1601858A2 (en) 2005-12-07
RU2005131170A (ru) 2006-09-10
US7234521B2 (en) 2007-06-26
WO2004081344A3 (en) 2004-11-04
NO20054033L (no) 2005-10-06
CN1759229A (zh) 2006-04-12
BRPI0408193B1 (pt) 2015-12-15

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2661 DE 04-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.