GB2409691B - Separating apparatus and method - Google Patents

Separating apparatus and method

Info

Publication number
GB2409691B
GB2409691B GB0404870A GB0404870A GB2409691B GB 2409691 B GB2409691 B GB 2409691B GB 0404870 A GB0404870 A GB 0404870A GB 0404870 A GB0404870 A GB 0404870A GB 2409691 B GB2409691 B GB 2409691B
Authority
GB
United Kingdom
Prior art keywords
separating apparatus
separating
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 - Fee Related
Application number
GB0404870A
Other versions
GB2409691A (en
GB0404870D0 (en
Inventor
Stuart Gordon
Paul R Shotter
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.)
Pump Tools Ltd
Original Assignee
Pump Tools Ltd
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 Pump Tools Ltd filed Critical Pump Tools Ltd
Publication of GB0404870D0 publication Critical patent/GB0404870D0/en
Publication of GB2409691A publication Critical patent/GB2409691A/en
Application granted granted Critical
Publication of GB2409691B publication Critical patent/GB2409691B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • E21B43/35—Arrangements for separating materials produced by the well specially adapted for separating solids
    • 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
    • E21B43/385—Arrangements for separating materials produced by the well in the well by reinjecting the separated materials into an earth formation in the same well

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)
  • Cyclones (AREA)
GB0404870A 2003-03-05 2004-03-04 Separating apparatus and method Expired - Fee Related GB2409691B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0304962.4A GB0304962D0 (en) 2003-03-05 2003-03-05 Separating apparatus and method

Publications (3)

Publication Number Publication Date
GB0404870D0 GB0404870D0 (en) 2004-04-07
GB2409691A GB2409691A (en) 2005-07-06
GB2409691B true GB2409691B (en) 2007-02-28

Family

ID=9954112

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0304962.4A Ceased GB0304962D0 (en) 2003-03-05 2003-03-05 Separating apparatus and method
GB0404870A Expired - Fee Related GB2409691B (en) 2003-03-05 2004-03-04 Separating apparatus and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0304962.4A Ceased GB0304962D0 (en) 2003-03-05 2003-03-05 Separating apparatus and method

Country Status (1)

Country Link
GB (2) GB0304962D0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104769216A (en) * 2012-04-02 2015-07-08 沙特阿拉伯石油公司 Electrical submersible pump assembly for separating gas and oil
US10385672B2 (en) 2017-02-08 2019-08-20 Saudi Arabian Oil Company Inverted Y-tool for downhole gas separation

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201021588D0 (en) 2010-12-21 2011-02-02 Enigma Oilfield Products Ltd Downhole apparatus and method
US9334704B2 (en) 2012-09-27 2016-05-10 Halliburton Energy Services, Inc. Powered wellbore bailer
US11746640B2 (en) * 2021-04-28 2023-09-05 Southern Marine Science and Engineering Guangdong Solid fluidization tubular separator for marine natural gas hydrate
US11542797B1 (en) 2021-09-14 2023-01-03 Saudi Arabian Oil Company Tapered multistage plunger lift with bypass sleeve

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU875000A1 (en) * 1979-07-03 1981-10-23 Башкирский государственный научно-исследовательский и проектный институт нефтяной промышленности Gas anchor
SU885544A2 (en) * 1980-02-15 1981-11-30 Казахский Государственный Научно-Исследовательский И Проектный Институт Нефтяной Промышленности Gas anchor
US4376676A (en) * 1981-10-19 1983-03-15 Gill Carl L In-line separator for crude oil
WO1994025729A1 (en) * 1993-04-27 1994-11-10 Atlantic Richfield Company Downhole gas-liquid separator for wells
WO1996036430A1 (en) * 1995-05-17 1996-11-21 Atlantic Richfield Company Separator systems for well production fluids
US5902378A (en) * 1997-07-16 1999-05-11 Obrejanu; Marcel Continuous flow downhole gas separator for processing cavity pumps

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU875000A1 (en) * 1979-07-03 1981-10-23 Башкирский государственный научно-исследовательский и проектный институт нефтяной промышленности Gas anchor
SU885544A2 (en) * 1980-02-15 1981-11-30 Казахский Государственный Научно-Исследовательский И Проектный Институт Нефтяной Промышленности Gas anchor
US4376676A (en) * 1981-10-19 1983-03-15 Gill Carl L In-line separator for crude oil
WO1994025729A1 (en) * 1993-04-27 1994-11-10 Atlantic Richfield Company Downhole gas-liquid separator for wells
WO1996036430A1 (en) * 1995-05-17 1996-11-21 Atlantic Richfield Company Separator systems for well production fluids
US5902378A (en) * 1997-07-16 1999-05-11 Obrejanu; Marcel Continuous flow downhole gas separator for processing cavity pumps

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104769216A (en) * 2012-04-02 2015-07-08 沙特阿拉伯石油公司 Electrical submersible pump assembly for separating gas and oil
CN104769216B (en) * 2012-04-02 2017-05-31 沙特阿拉伯石油公司 Electric submersible pump group part for separating gas and oil
US10385672B2 (en) 2017-02-08 2019-08-20 Saudi Arabian Oil Company Inverted Y-tool for downhole gas separation

Also Published As

Publication number Publication date
GB2409691A (en) 2005-07-06
GB0404870D0 (en) 2004-04-07
GB0304962D0 (en) 2003-04-09

Similar Documents

Publication Publication Date Title
GB2398312B (en) Apparatus and method
GB2397762B (en) Apparatus and method for hair-thickening
GB2407857B (en) Apparatus and method
GB2409691B (en) Separating apparatus and method
GB0320541D0 (en) Structural design apparatus and method therefor
GB0327981D0 (en) De-blistering apparatus and method
GB0311826D0 (en) Particle separation apparatus and method
GB2425444B (en) Receiving apparatus and method
EP1660210A4 (en) Separation apparatus and method
GB0315475D0 (en) Apparatus and method
GB0305023D0 (en) Apparatus and method
GB0608295D0 (en) Receiving apparatus and method
GB2402865B (en) De-Infestation method and apparatus
GB0410751D0 (en) Apparatus and method
GB0315971D0 (en) Screening apparatus and method
GB0328090D0 (en) Apparatus and method
GB0303973D0 (en) Method and apparatus
GB2404238B (en) Apparatus and method
GB0319792D0 (en) Method and apparatus
GB0313439D0 (en) Apparatus and method
GB2409367B (en) Method and apparatus
GB0321574D0 (en) Apparatus and method
GB0326900D0 (en) Apparatus and method
GB0317120D0 (en) Method and apparatus
GB0315932D0 (en) Apparatus and method

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20100128 AND 20100203

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210304