GB2299167B - Controlling the flow of a multi-phase fluid through a separator - Google Patents

Controlling the flow of a multi-phase fluid through a separator

Info

Publication number
GB2299167B
GB2299167B GB9612640A GB9612640A GB2299167B GB 2299167 B GB2299167 B GB 2299167B GB 9612640 A GB9612640 A GB 9612640A GB 9612640 A GB9612640 A GB 9612640A GB 2299167 B GB2299167 B GB 2299167B
Authority
GB
United Kingdom
Prior art keywords
separator
controlling
flow
phase fluid
fluid
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.)
Expired - Lifetime
Application number
GB9612640A
Other versions
GB9612640D0 (en
GB2299167A (en
Inventor
Bjorn Dybdahl
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9612640D0 publication Critical patent/GB9612640D0/en
Publication of GB2299167A publication Critical patent/GB2299167A/en
Application granted granted Critical
Publication of GB2299167B publication Critical patent/GB2299167B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/225—Sampling from a flowing stream of gas isokinetic, same flow rate for sample and bulk gas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N1/2258—Sampling from a flowing stream of gas in a stack or chimney
    • G01N2001/2261—Sampling from a flowing stream of gas in a stack or chimney preventing condensation (heating lines)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/2267—Sampling from a flowing stream of gas separating gas from liquid, e.g. bubbles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N2001/2282—Devices for withdrawing samples in the gaseous state with cooling means
GB9612640A 1993-12-27 1994-12-21 Controlling the flow of a multi-phase fluid through a separator Expired - Lifetime GB2299167B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO934816A NO178807C (en) 1993-12-27 1993-12-27 Method and apparatus for isokinetic fluid sampling
PCT/NO1994/000209 WO1995018366A1 (en) 1993-12-27 1994-12-21 Method and apparatus for isokinetic fluid sampling

Publications (3)

Publication Number Publication Date
GB9612640D0 GB9612640D0 (en) 1996-08-21
GB2299167A GB2299167A (en) 1996-09-25
GB2299167B true GB2299167B (en) 1998-01-28

Family

ID=19896722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9612640A Expired - Lifetime GB2299167B (en) 1993-12-27 1994-12-21 Controlling the flow of a multi-phase fluid through a separator

Country Status (4)

Country Link
AU (1) AU680715B2 (en)
GB (1) GB2299167B (en)
NO (1) NO178807C (en)
WO (1) WO1995018366A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763794A (en) * 1997-01-28 1998-06-09 Texaco Inc. Methods for optimizing sampling of a petroleum pipeline
FR2772126B1 (en) * 1997-12-05 2000-01-07 Schlumberger Services Petrol METHOD AND DEVICE FOR ISOCINETICALLY TAKING SAMPLES FROM A FLUID FLOWING IN A PIPING
GB2431010C (en) 2003-09-29 2008-06-25 Schlumberger Holdings Method and system for conditioning a multiphase fluid stream.
GB2432425B (en) 2005-11-22 2008-01-09 Schlumberger Holdings Isokinetic sampling method and system for multiphase flow from subterranean wells
GB2447908B (en) 2007-03-27 2009-06-03 Schlumberger Holdings System and method for spot check analysis or spot sampling of a multiphase mixture flowing in a pipeline
US8109334B2 (en) 2009-07-13 2012-02-07 Schlumberger Technology Corporation Sampling and evaluation of subterranean formation fluid
NO338777B1 (en) * 2011-12-16 2016-10-17 Typhonix As Method and apparatus for collecting multiphase gas and liquid samples, and use of the apparatus.
CN103884541A (en) * 2012-12-19 2014-06-25 新疆中核天山铀业有限公司 Gathered sample dropping device
CN105938061A (en) * 2016-06-23 2016-09-14 无锡市国松环保机械有限公司 Convenient chemical sampling pot
CN109444307A (en) * 2018-09-29 2019-03-08 福建和盛高科技产业有限公司 A kind of oil gas isolating device and its working method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993002345A1 (en) * 1991-07-17 1993-02-04 Dybdahl Bjoern Isokinetic sampling apparatus
NO176820B (en) * 1993-01-08 1995-02-20 Bjoern Dybdahl Method and apparatus for use in isokinetic fluid sampling

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993002345A1 (en) * 1991-07-17 1993-02-04 Dybdahl Bjoern Isokinetic sampling apparatus
NO176820B (en) * 1993-01-08 1995-02-20 Bjoern Dybdahl Method and apparatus for use in isokinetic fluid sampling

Also Published As

Publication number Publication date
NO178807B (en) 1996-02-26
WO1995018366A1 (en) 1995-07-06
NO934816D0 (en) 1993-12-27
AU1392995A (en) 1995-07-17
NO934816L (en) 1995-06-28
AU680715B2 (en) 1997-08-07
GB9612640D0 (en) 1996-08-21
NO178807C (en) 1996-06-05
GB2299167A (en) 1996-09-25

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20141220