GB2411416C - Flow diversion apparatus and method - Google Patents

Flow diversion apparatus and method Download PDF

Info

Publication number
GB2411416C
GB2411416C GB0503808A GB0503808A GB2411416C GB 2411416 C GB2411416 C GB 2411416C GB 0503808 A GB0503808 A GB 0503808A GB 0503808 A GB0503808 A GB 0503808A GB 2411416 C GB2411416 C GB 2411416C
Authority
GB
United Kingdom
Prior art keywords
flow diversion
diversion apparatus
flow
diversion
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.)
Active
Application number
GB0503808A
Other versions
GB2411416A (en
GB2411416B (en
GB0503808D0 (en
Inventor
Paul Reginald Shotter
Stuart David Gordon
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
Priority claimed from GB0404010A external-priority patent/GB0404010D0/en
Priority claimed from GB0423165A external-priority patent/GB0423165D0/en
Application filed by Pump Tools Ltd filed Critical Pump Tools Ltd
Publication of GB0503808D0 publication Critical patent/GB0503808D0/en
Publication of GB2411416A publication Critical patent/GB2411416A/en
Application granted granted Critical
Publication of GB2411416B publication Critical patent/GB2411416B/en
Publication of GB2411416C publication Critical patent/GB2411416C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
GB0503808A 2004-02-24 2005-02-24 Flow diversion apparatus and method Active GB2411416C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0404010A GB0404010D0 (en) 2004-02-24 2004-02-24 Flow diversion apparatus and method
GB0423165A GB0423165D0 (en) 2004-10-19 2004-10-19 Flow diversion apparatus and method

Publications (4)

Publication Number Publication Date
GB0503808D0 GB0503808D0 (en) 2005-04-06
GB2411416A GB2411416A (en) 2005-08-31
GB2411416B GB2411416B (en) 2007-02-28
GB2411416C true GB2411416C (en) 2011-09-28

Family

ID=34436842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0503808A Active GB2411416C (en) 2004-02-24 2005-02-24 Flow diversion apparatus and method

Country Status (1)

Country Link
GB (1) GB2411416C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0517887D0 (en) * 2005-09-02 2005-10-12 Zenith Oilfield Technology Ltd Improvements in or relating to ESP completion systems
GB0517819D0 (en) * 2005-09-02 2005-10-12 Zenith Oilfield Technology Ltd Improvements in or relating to ESP completions
CN100354499C (en) * 2005-09-29 2007-12-12 中国海洋石油总公司 Automatic switching three-way circulation joint for oil well
GB2434385B (en) * 2006-01-19 2010-07-14 Schlumberger Holdings Wellbore system and method using a flow-actuated diverter valve
US9181785B2 (en) 2010-11-30 2015-11-10 Baker Hughes Incorporated Automatic bypass for ESP pump suction deployed in a PBR in tubing
GB201021588D0 (en) 2010-12-21 2011-02-02 Enigma Oilfield Products Ltd Downhole apparatus and method
US8863849B2 (en) * 2011-01-14 2014-10-21 Schlumberger Technology Corporation Electric submersible pumping completion flow diverter system
CA2780553C (en) * 2012-03-15 2015-01-20 Lawrence Osborne Improved valve with shuttle
CN105114016B (en) * 2015-08-19 2017-12-05 中国石油天然气集团公司 String cleaner
US11591892B2 (en) 2016-06-03 2023-02-28 Halliburton Energy Services, Inc. Shuttle valve assembly for gas compression and injection system
US10947813B2 (en) 2018-07-30 2021-03-16 Saudi Arabian Oil Company Systems and methods for preventing sand accumulation in inverted electric submersible pump
GB2583156B (en) * 2019-10-29 2021-11-10 Ums Flowell Assets Ltd Flow diverter valve
GB2588645B (en) * 2019-10-30 2022-06-01 Baker Hughes Oilfield Operations Llc Selective connection of downhole regions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907046A (en) * 1974-12-16 1975-09-23 Gulf Research Development Co Reclosable downhole bypass valve
US4749044A (en) * 1987-02-03 1988-06-07 J. B. Deilling Co. Apparatus for washover featuring controllable circulating valve
EP1307633B1 (en) * 2000-08-12 2006-10-04 Paul Bernard Lee Activating ball assembly for use with a by-pass tool in a drill string
US6571876B2 (en) * 2001-05-24 2003-06-03 Halliburton Energy Services, Inc. Fill up tool and mud saver for top drives

Also Published As

Publication number Publication date
GB2411416A (en) 2005-08-31
GB2411416B (en) 2007-02-28
GB0503808D0 (en) 2005-04-06

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Legal Events

Date Code Title Description
S27 Amendment of specification after grant (sect. 27/patents act 1977)

Free format text: APPLICATION FILED; APPLICATION TO AMEND SPECIFICATION UNDER SECTION 27 FILED ON 30 SEPTEMBER 2009

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

S27 Amendment of specification after grant (sect. 27/patents act 1977)

Free format text: APPLICATION OPEN FOR OPPOSITION; PATENTS FORM 15 GIVING THE COMPTROLLER NOTICE OF OPPOSITION TO THEAMENDMENTS. YOU ALSO NEED TO FILE TWO COPIES OF A STATEMENT SETTING OUT FULLY THE FACTS OF YOUR CASE AND THE RELIEF THAT YOU ARE SEEKING.FOR A COPY OF THESE AMENDMENTS, PHONE LITIGATION SECTION (01633 814376)

S27 Amendment of specification after grant (sect. 27/patents act 1977)

Free format text: SPECIFICATION AMENDED; APPLICATION FOR AMENDMENT UNDER SECTION 27 FILED 10 SEPTEMBER 2009 ALLOWED ON 9 SEPTEMBER 2011.