BR0109921A - Disposição de saìda para separador de downhole - Google Patents

Disposição de saìda para separador de downhole

Info

Publication number
BR0109921A
BR0109921A BR0109921-3A BR0109921A BR0109921A BR 0109921 A BR0109921 A BR 0109921A BR 0109921 A BR0109921 A BR 0109921A BR 0109921 A BR0109921 A BR 0109921A
Authority
BR
Brazil
Prior art keywords
separator
phase
arrangement
length
water
Prior art date
Application number
BR0109921-3A
Other languages
English (en)
Other versions
BR0109921B1 (pt
Inventor
Gunder Homstvedt
Geir Inge Olsen
Bjoernar Danielsen
Original Assignee
Kvaerner Oilfield Prod As
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 Kvaerner Oilfield Prod As filed Critical Kvaerner Oilfield Prod As
Publication of BR0109921A publication Critical patent/BR0109921A/pt
Publication of BR0109921B1 publication Critical patent/BR0109921B1/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/38—Arrangements for separating materials produced by the well in the well
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Removal Of Floating Material (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Cell Separators (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

"DISPOSIçãO DE SAìDA PARA SEPARADOR DE DOWNHOLE". A presente invenção se refere a um método e a uma disposição para separação de óleo e água por intermédio de um separador líquido/liquido de duas fases. A fase de óleo e a fase de água são, respectivamente, separadas ao longo de uma porção do comprimento do separador a partir de um terminal a montante ou ascendente (upstream) para um terminal a jusante ou descendente (downstream) do separador. A fase de óleo e a fase de água são, respectivamente, extraídas gradualmente ao longo de um comprimento do separador, o comprimento se estendendo substancialmente por todo o caminho para o terminal a jusante do separador, e a fase de óleo e a fase de água são, respectivamente, extraídas simetricamente relativamente ao eixo longitudinal do separador e cada uma das fases é conduzida para,fora do separador separadamente. Um método e uma disposição para orientação do separador em um poço estão também descritos.
BRPI0109921-3A 2000-04-13 2001-04-09 método e disposição de separação de óleo e água. BR0109921B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20001954A NO316428B1 (no) 2000-04-13 2000-04-13 Fremgangsmåte ved separasjon, utlöpsarrangement for en separator og fremgangsmåte for å orientere utlöpsarrangementet
NO20001954 2000-04-13
PCT/NO2001/000156 WO2001078860A1 (en) 2000-04-13 2001-04-09 Outlet arrangement for down-hole separator

Publications (2)

Publication Number Publication Date
BR0109921A true BR0109921A (pt) 2003-05-27
BR0109921B1 BR0109921B1 (pt) 2011-07-12

Family

ID=19911022

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0109921-3A BR0109921B1 (pt) 2000-04-13 2001-04-09 método e disposição de separação de óleo e água.

Country Status (6)

Country Link
US (1) US6868907B2 (pt)
AU (2) AU7467801A (pt)
BR (1) BR0109921B1 (pt)
GB (1) GB2378463B (pt)
NO (1) NO316428B1 (pt)
WO (1) WO2001078860A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0216368D0 (en) * 2002-07-12 2002-08-21 Kvaerner Process Systems As Well stream separation
US20050087336A1 (en) 2003-10-24 2005-04-28 Surjaatmadja Jim B. Orbital downhole separator
US7429332B2 (en) * 2004-06-30 2008-09-30 Halliburton Energy Services, Inc. Separating constituents of a fluid mixture
US7370701B2 (en) * 2004-06-30 2008-05-13 Halliburton Energy Services, Inc. Wellbore completion design to naturally separate water and solids from oil and gas
US7462274B2 (en) 2004-07-01 2008-12-09 Halliburton Energy Services, Inc. Fluid separator with smart surface
US7823635B2 (en) * 2004-08-23 2010-11-02 Halliburton Energy Services, Inc. Downhole oil and water separator and method
USD552628S1 (en) * 2006-09-08 2007-10-09 Varco I/P, Inc. Guard for well operations apparatus
USD551682S1 (en) * 2006-09-08 2007-09-25 Varco I/P, Inc. Guard for well operations apparatus
CA2665035C (en) * 2009-04-30 2017-02-28 Norman J. Mcallister A method and apparatus for separating downhole oil and water and reinjecting separated water
US8302680B2 (en) * 2009-08-12 2012-11-06 Halliburton Energy Services, Inc. Swellable screen assembly
US8256510B2 (en) * 2009-08-12 2012-09-04 Halliburton Energy Services, Inc. Control screen assembly
US10400569B2 (en) * 2015-09-22 2019-09-03 Production Tool Solution, Inc. Gas separator
US10583373B2 (en) 2016-12-06 2020-03-10 Fluidsep As Method and device for separation of liquids and gas with use of inclined and rounded holes or channels in the wall of a pipe
WO2022170414A1 (en) 2021-02-12 2022-08-18 Drill Safe Systems Inc. Drilling downhole regulating devices and related methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443120A (en) * 1994-08-25 1995-08-22 Mobil Oil Corporation Method for improving productivity of a well
NO321386B1 (no) * 1997-03-19 2006-05-02 Norsk Hydro As Fremgangsmate og anordning for separering av et fluid omfattende flere fluidkomponenter, fortrinnsvis separering av et bronnfluid i forbindelse med et ror for produksjon av hydrokarboner/vann
GB9713960D0 (en) * 1997-07-03 1997-09-10 Schlumberger Ltd Separation of oil-well fluid mixtures
NO311814B1 (no) 2000-02-23 2002-01-28 Abb Research Ltd Anordning og fremgangsmate for utvinning av olje
GB0022411D0 (en) * 2000-09-13 2000-11-01 Weir Pumps Ltd Downhole gas/water separtion and re-injection
GB0109616D0 (en) * 2001-04-19 2001-06-06 Schlumberger Holdings Down-hole apparatus and method for separating a fluid from a mixture of fluids
US20030037923A1 (en) * 2001-08-24 2003-02-27 Emanuele Mark A. Method of maintaining water volume in an oil strata of an oil production reservoir

Also Published As

Publication number Publication date
GB0222432D0 (en) 2002-11-06
NO20001954D0 (no) 2000-04-13
BR0109921B1 (pt) 2011-07-12
US20030141057A1 (en) 2003-07-31
AU7467801A (en) 2001-10-30
NO316428B1 (no) 2004-01-26
NO20001954L (no) 2001-10-14
GB2378463A (en) 2003-02-12
AU2001274678B2 (en) 2006-01-19
US6868907B2 (en) 2005-03-22
GB2378463B (en) 2004-09-08
WO2001078860A1 (en) 2001-10-25

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: AKER KVAERNER SUBSEA AS (NO)

Free format text: ALTERADO DE: KVAERNER OILFIELD PRODUCTS AS

B25I Requirement for requested change of headquarter

Owner name: AKER KVAERNER SUBSEA AS (NO)

Free format text: A FIM DE ATENDER A PETICAO NO 020060049800/RJ DE 10/04/2006, FAVOR APRESENTAR GUIA DE RECOLHIMENTOREFERENTE AO ATO DE ALTERACAO DE SEDE SOLICITADO.

B25G Requested change of headquarter approved

Owner name: AKER KVAERNER SUBSEA AS (NO)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020060049800/RJ DE 10/04/2006.

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

Free format text: REFERENTE A 3A, 4A, 5A, 6A E 7A ANUIDADES.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 12/07/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)