BR0214639B1 - apparatus for completing a well. - Google Patents

apparatus for completing a well.

Info

Publication number
BR0214639B1
BR0214639B1 BRPI0214639-8A BR0214639A BR0214639B1 BR 0214639 B1 BR0214639 B1 BR 0214639B1 BR 0214639 A BR0214639 A BR 0214639A BR 0214639 B1 BR0214639 B1 BR 0214639B1
Authority
BR
Brazil
Prior art keywords
well
local
changes
fluid properties
formation
Prior art date
Application number
BRPI0214639-8A
Other languages
Portuguese (pt)
Other versions
BR0214639A (en
Inventor
John Edwards
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 filed Critical
Publication of BR0214639A publication Critical patent/BR0214639A/en
Publication of BR0214639B1 publication Critical patent/BR0214639B1/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/088—Wire screens
    • 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
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements

Landscapes

  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Pipeline Systems (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Flow Control (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Paper (AREA)
  • Jib Cranes (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Alarm Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

A method of monitoring fluid production in a well, comprises measuring over time local parameters at a series of locations along the well, each local measurement being responsive to changes in the parameters in the region in which it is made; measuring fluid properties in the well over time downstream from the series of locations; and determining changes in the local measurements and in the measured fluid properties; and identifying locations of the formation contributing to the changes in the measured fluid properties by determining corresponding changes in the local measurements. By combining a distributed measurement made within the formation and a measurement of the fluids in the well downstream of the producing formation, it is possible to identify the location in the well at which a change has occurred in the produced fluids. Installations and completion systems for performing the method include local sensors in completion screens which can also include sealing system for shutting off flow. <IMAGE>
BRPI0214639-8A 2001-12-13 2002-11-13 apparatus for completing a well. BR0214639B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01204897A EP1319799B1 (en) 2001-12-13 2001-12-13 Method and apparatus for completing a well
PCT/EP2002/012728 WO2003050385A2 (en) 2001-12-13 2002-11-13 Method and apparatus for completing a well

Publications (2)

Publication Number Publication Date
BR0214639A BR0214639A (en) 2004-12-14
BR0214639B1 true BR0214639B1 (en) 2013-04-24

Family

ID=8181440

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0214639-8A BR0214639B1 (en) 2001-12-13 2002-11-13 apparatus for completing a well.

Country Status (9)

Country Link
EP (1) EP1319799B1 (en)
AT (1) ATE315165T1 (en)
AU (1) AU2002364379A1 (en)
BR (1) BR0214639B1 (en)
CA (1) CA2468782C (en)
DE (1) DE60116435D1 (en)
GB (1) GB2399117B (en)
NO (1) NO335820B1 (en)
WO (1) WO2003050385A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2317073B1 (en) 2009-10-29 2014-01-22 Services Pétroliers Schlumberger An instrumented tubing and method for determining a contribution to fluid production
US8924158B2 (en) 2010-08-09 2014-12-30 Schlumberger Technology Corporation Seismic acquisition system including a distributed sensor having an optical fiber
EP3565951A4 (en) * 2017-01-05 2020-08-26 General Electric Company Sensing sub-assembly and method of operating a hydraulic fracturing system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373582A (en) * 1980-12-22 1983-02-15 Exxon Production Research Co. Acoustically controlled electro-mechanical circulation sub
GB2112041B (en) * 1981-12-18 1985-03-27 Camco Inc Fluid displacement well safety valve
NO306127B1 (en) 1992-09-18 1999-09-20 Norsk Hydro As Process and production piping for the production of oil or gas from an oil or gas reservoir
US5730223A (en) * 1996-01-24 1998-03-24 Halliburton Energy Services, Inc. Sand control screen assembly having an adjustable flow rate and associated methods of completing a subterranean well
GB9619551D0 (en) * 1996-09-19 1996-10-30 Bp Exploration Operating Monitoring device and method
US5803179A (en) * 1996-12-31 1998-09-08 Halliburton Energy Services, Inc. Screened well drainage pipe structure with sealed, variable length labyrinth inlet flow control apparatus
US6112817A (en) * 1997-05-06 2000-09-05 Baker Hughes Incorporated Flow control apparatus and methods
US6075611A (en) * 1998-05-07 2000-06-13 Schlumberger Technology Corporation Methods and apparatus utilizing a derivative of a fluorescene signal for measuring the characteristics of a multiphase fluid flow in a hydrocarbon well
FR2815073B1 (en) * 2000-10-09 2002-12-06 Johnson Filtration Systems DRAIN ELEMENTS HAVING A CONSITIOUS STRAINER OF HOLLOW STEMS FOR COLLECTING, IN PARTICULAR, HYDROCARBONS
NO314701B3 (en) * 2001-03-20 2007-10-08 Reslink As Flow control device for throttling flowing fluids in a well

Also Published As

Publication number Publication date
GB2399117A (en) 2004-09-08
DE60116435D1 (en) 2006-03-30
NO335820B1 (en) 2015-02-23
WO2003050385A3 (en) 2003-10-02
CA2468782C (en) 2010-09-07
GB0411356D0 (en) 2004-06-23
AU2002364379A8 (en) 2003-06-23
AU2002364379A1 (en) 2003-06-23
CA2468782A1 (en) 2003-06-19
EP1319799A1 (en) 2003-06-18
WO2003050385A2 (en) 2003-06-19
GB2399117B (en) 2006-01-11
ATE315165T1 (en) 2006-02-15
EP1319799B1 (en) 2006-01-04
BR0214639A (en) 2004-12-14
NO20042952L (en) 2004-07-12

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Legal Events

Date Code Title Description
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]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/04/2013, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 17A ANUIDADE.

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 2540 DE 10-09-2019 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.