BR0009819A - Método e aparelho para realização contìnua de testes em um poço, coluna de ferramentas para teste de um poço, sistema de teste para teste de um poço, e dispositivo para remoção de um fluido morto de uma coluna de ferramenta no interior de um poço - Google Patents

Método e aparelho para realização contìnua de testes em um poço, coluna de ferramentas para teste de um poço, sistema de teste para teste de um poço, e dispositivo para remoção de um fluido morto de uma coluna de ferramenta no interior de um poço

Info

Publication number
BR0009819A
BR0009819A BR0009819-1A BR0009819A BR0009819A BR 0009819 A BR0009819 A BR 0009819A BR 0009819 A BR0009819 A BR 0009819A BR 0009819 A BR0009819 A BR 0009819A
Authority
BR
Brazil
Prior art keywords
well
tool column
testing
drill
tool
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
BR0009819-1A
Other languages
English (en)
Other versions
BR0009819B1 (pt
Inventor
Bjorn Langseth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Technology Corp
Original Assignee
Schlumberger Technology Corp
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
Priority claimed from US09/512,438 external-priority patent/US6330913B1/en
Application filed by Schlumberger Technology Corp filed Critical Schlumberger Technology Corp
Publication of BR0009819A publication Critical patent/BR0009819A/pt
Publication of BR0009819B1 publication Critical patent/BR0009819B1/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
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/088—Well testing, e.g. testing for reservoir productivity or formation parameters combined with sampling
    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Sampling And Sample Adjustment (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

"MéTODO E APARELHO PARA REALIZAçãO CONTìNUA DE TESTES EM UM POçO, COLUNA DE FERRAMENTAS PARA TESTE DE UM POçO, SISTEMA DE TESTE PARA TESTE DE UM POçO, E DISPOSITIVO PARA REMOçãO DE UM FLUIDO MORTO DE UMA COLUNA DE FERRAMENTA NO INTERIOR DE UM POçO". Uma configuração da invenção compreende uma coluna de ferramentas (10), para testar uma formação de um furo de poço perfurado, que inclui uma entrada de produção (20), uma saída de injeção (22), e um aparelho de amostragem (54). é realizada uma coleta de fluido de uma zona de produção (16), para o interior da coluna de ferramentas (10) através da entrada de produção (20), para fora da coluna de ferramentas através da saída de injeção (22), e para o interior da zona de injeção (18). No interior da coluna de ferramentas, o aparelho de amostragem coleta amostras do fluido que flui através do mesmo. Numa outra configuração, um grande volume de fluido de amostra é retido no interior da coluna de ferramentas, tal como entre duas válvulas (52, 26), sendo removido do poço perfurado juntamente com a coluna de ferramentas subseq³entemente ao teste. Numa outra configuração, a coluna de ferramentas inclui pelo menos um canhão de perfuração (96) para perfurar uma das zonas, de produção e injeção. A coluna de ferramentas pode também incluir dois canhões de perfuração para perfurarem tanto a zona de produção quanto a zona de injeção. Um dos dois canhões de perfuração pode ser um canhão de perfuração orientado de tal forma que ao serem ativadas as cargas perfiladas não perturbem nenhum dos cabos, linhas de transmissão de dados (104), ou linhas de transmissão associadas com a coluna de ferramentas.
BRPI0009819-1A 1999-04-22 2000-04-19 método de teste de um poço possuindo uma zona de produção e uma zona de injeção, e coluna de ferramentas para teste de um poço possuindo uma zona de produção e uma zona de injeção. BR0009819B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US13058999P 1999-04-22 1999-04-22
US60/130.589 1999-04-22
US09/512,438 US6330913B1 (en) 1999-04-22 2000-02-25 Method and apparatus for testing a well
US09/512.438 2000-02-25
US09/514,628 US6347666B1 (en) 1999-04-22 2000-02-28 Method and apparatus for continuously testing a well
US09/514.628 2000-02-28
PCT/US2000/010694 WO2000065199A1 (en) 1999-04-22 2000-04-19 Method and apparatus for continuously testing a well

Publications (2)

Publication Number Publication Date
BR0009819A true BR0009819A (pt) 2002-12-31
BR0009819B1 BR0009819B1 (pt) 2012-02-22

Family

ID=27384022

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0009819-1A BR0009819B1 (pt) 1999-04-22 2000-04-19 método de teste de um poço possuindo uma zona de produção e uma zona de injeção, e coluna de ferramentas para teste de um poço possuindo uma zona de produção e uma zona de injeção.

Country Status (5)

Country Link
US (3) US6347666B1 (pt)
AU (1) AU4799800A (pt)
BR (1) BR0009819B1 (pt)
GB (1) GB2364726B (pt)
WO (1) WO2000065199A1 (pt)

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Also Published As

Publication number Publication date
WO2000065199A8 (en) 2001-09-07
GB0123611D0 (en) 2001-11-21
US6457521B1 (en) 2002-10-01
WO2000065199A9 (en) 2002-03-14
US6347666B1 (en) 2002-02-19
WO2000065199A1 (en) 2000-11-02
US6352110B1 (en) 2002-03-05
GB2364726B (en) 2003-10-08
BR0009819B1 (pt) 2012-02-22
GB2364726A (en) 2002-02-06
AU4799800A (en) 2000-11-10
US20020066563A1 (en) 2002-06-06

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