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WO2014210390A3 - Well bore tool with ball seat assembly - Google Patents

Well bore tool with ball seat assembly Download PDF

Info

Publication number
WO2014210390A3
WO2014210390A3 PCT/US2014/044450 US2014044450W WO2014210390A3 WO 2014210390 A3 WO2014210390 A3 WO 2014210390A3 US 2014044450 W US2014044450 W US 2014044450W WO 2014210390 A3 WO2014210390 A3 WO 2014210390A3
Authority
WO
WIPO (PCT)
Prior art keywords
ball
ball seat
state
seat
seat assembly
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.)
Ceased
Application number
PCT/US2014/044450
Other languages
French (fr)
Other versions
WO2014210390A2 (en
Inventor
Michael J. Harris
Kenneth J. ANTON
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.)
Innovex Downhole Solutions Inc
Original Assignee
Team Oil Tools LP
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 US13/987,053 external-priority patent/US9458698B2/en
Priority claimed from US14/229,362 external-priority patent/US8863853B1/en
Application filed by Team Oil Tools LP filed Critical Team Oil Tools LP
Publication of WO2014210390A2 publication Critical patent/WO2014210390A2/en
Publication of WO2014210390A3 publication Critical patent/WO2014210390A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/06—Sleeve valves

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)
  • Check Valves (AREA)
  • Gripping On Spindles (AREA)

Abstract

Tools for a well tubular comprising a ball seat assembly. The ball seat assembly comprises first and second bail seats. The first ball seat is adapted to receive a ball deployed into the tool, transition to a second state and release the ball. The first hall seat is operatively engaged with the second ball seat such that as it transitions to its second state it causes the second ball seat to transition from a first state of increased clearance to a second state having reduced clearance. The second seat then is adapted to receive the ball after it is released by the first seat. The second ball seat is adapted to actuate the tool, transition to a third state, and release the ball. The clearance through the second ball seat in its second state is less than the clearance through the first ball seat in its first state.
PCT/US2014/044450 2013-06-28 2014-06-26 Well bore tool with ball seat assembly Ceased WO2014210390A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13/987,053 US9458698B2 (en) 2013-06-28 2013-06-28 Linearly indexing well bore simulation valve
US13/987,053 2013-06-28
US14/229,362 2014-03-28
US14/229,362 US8863853B1 (en) 2013-06-28 2014-03-28 Linearly indexing well bore tool
US14/309,861 2014-06-19
US14/309,861 US20150000922A1 (en) 2013-06-28 2014-06-19 Well Bore Tool With Ball Seat Assembly

Publications (2)

Publication Number Publication Date
WO2014210390A2 WO2014210390A2 (en) 2014-12-31
WO2014210390A3 true WO2014210390A3 (en) 2015-07-09

Family

ID=51230181

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/044450 Ceased WO2014210390A2 (en) 2013-06-28 2014-06-26 Well bore tool with ball seat assembly

Country Status (2)

Country Link
US (1) US20150000922A1 (en)
WO (1) WO2014210390A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9488035B2 (en) * 2012-12-13 2016-11-08 Weatherford Technology Holdings, Llc Sliding sleeve having deformable ball seat
US10422202B2 (en) * 2013-06-28 2019-09-24 Innovex Downhole Solutions, Inc. Linearly indexing wellbore valve
WO2017065767A1 (en) * 2015-10-14 2017-04-20 Halliburton Energy Services, Inc. Completion methodology for unconventional well applications using multiple entry sleeves and biodegradable diverting agents
CN108798593A (en) * 2017-05-04 2018-11-13 北京博德世达石油技术股份有限公司 circulating valve
CA3060656C (en) * 2017-06-29 2022-05-31 Halliburton Energy Services, Inc. Plug insert for a frac plug tool and method of assembling thereof
CN112709549B (en) * 2021-01-13 2024-09-17 天津德瑞克石油工具有限公司 Binary ball-throwing counting cluster sliding sleeve
CN114320227B (en) * 2021-11-15 2023-07-28 中海油能源发展股份有限公司 Full latus rectum pressure ball seat that passes after can shearing
CN114961601B (en) * 2022-07-08 2024-08-06 中海艾普油气测试（天津）有限公司 Downhole circulating well-flushing operation tool and open-loop circulating well-flushing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5375662A (en) * 1991-08-12 1994-12-27 Halliburton Company Hydraulic setting sleeve
US20130068475A1 (en) * 2011-03-16 2013-03-21 Raymond Hofman Multistage Production System Incorporating Valve Assembly With Collapsible or Expandable C-Ring
US20130153220A1 (en) * 2011-12-14 2013-06-20 Utex Industries, Inc. Expandable seat assembly for isolating fracture zones in a well

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7416029B2 (en) * 2003-04-01 2008-08-26 Specialised Petroleum Services Group Limited Downhole tool
US20120181032A1 (en) * 2011-01-14 2012-07-19 Utex Industries, Inc. Disintegrating ball for sealing frac plug seat
US9290998B2 (en) * 2013-02-25 2016-03-22 Baker Hughes Incorporated Actuation mechanisms for downhole assemblies and related downhole assemblies and methods

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5375662A (en) * 1991-08-12 1994-12-27 Halliburton Company Hydraulic setting sleeve
US20130068475A1 (en) * 2011-03-16 2013-03-21 Raymond Hofman Multistage Production System Incorporating Valve Assembly With Collapsible or Expandable C-Ring
US20130153220A1 (en) * 2011-12-14 2013-06-20 Utex Industries, Inc. Expandable seat assembly for isolating fracture zones in a well

Also Published As

Publication number Publication date
WO2014210390A2 (en) 2014-12-31
US20150000922A1 (en) 2015-01-01

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