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Expandable packer with anchoring feature

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-023/01
출원번호 US-0814558 (2004-03-31)
발명자 / 주소
  • Doane, James C.
  • Harper, Jason M.
출원인 / 주소
  • Baker Hughes Incorporated
인용정보 피인용 횟수 : 55  인용 특허 : 25

초록

An expandable packer or anchor is disclosed. It features a gripping device integral to or mounted in a sleeve over the mandrel and mating undulating surfaces to help maintain grip under changing load conditions. Upon expansion, pressure on a sealing element is enhanced by nodes to increase internal

대표청구항

1. An expandable downhole tool for use in a wellbore, comprising:an expandable mandrel, said mandrel comprising a wall defining an innermost passage from which an expansion force can be applied to move said wall from a run in position to a set position: at least one slip mounted to said mandrel; sai

이 특허에 인용된 특허 (25)

  1. Metcalfe, Paul David; Simpson, Neil Andrew Abercrombie, Apparatus and method for isolating a section of tubing.
  2. Ross, Richard, Apparatus and method for packing or anchoring an inner tubular within a casing.
  3. Simpson, Neil A. A.; Trahan, Kevin O., Apparatus and methods for separating and joining tubulars in a wellbore.
  4. L. Cameron White ; David M. Haugen ; Erik P. Eriksen CA, Core-containing sealing assembly.
  5. Wyatt Mark L. (Tulsa OK), Drillable bridge plug.
  6. Jackson, Stephen L.; Maguire, Patrick; Tran, Khai, Expandable hanger and packer.
  7. Wood Edward T. ; Baugh John Lindley, Expanding mandrel inflatable packer.
  8. McKee L. Michael (Broken Arrow OK) Scranton Joseph D. (Tulsa OK) Brookey Robert L. (Jenks OK) Gurley Derrel (New Orleans LA) Sodich Ernie (Caldwell TX), Gravel packer and service tool.
  9. Vance ; Sr. James C. (Sedalia CO), Gripping inflatable packer.
  10. Doane James C., High load, thin slip system.
  11. Kilgore Marion D. ; Gano John C., High temperature, high pressure retrievable packer.
  12. Bailey Gary L. ; Hudson Leo D. ; Warren Sherman R. ; Woods Ross S., Method and apparatus for hanging tubulars in wells.
  13. Lohbeck Wilhelmus C. M. (Rijswijk NLX), Method of completing an uncased section of a borehole.
  14. Gill Daljit Singh (Rijswijk NLX) Lohbeck Wilhelmus Christianus Maria (Rijswijk NLX) Stewart Robert Bruce (Rijswijk NLX) Van Vliet Jacobus Petrus Maria (Rijswijk NLX), Method of creating a casing in a borehole.
  15. Worrall Robert N. (Rijswijk NLX) Lohbeck Wilhelmus C. M. (Rijswijk NLX) Choate Paul R. (Rijswijk NLX) Donnelly Martin (Arnhem NLX), Method of creating a wellbore in an underground formation.
  16. Rogers ; Jr. ; George Dominic ; West ; John Merle, Method of securing a sleeve within a tube.
  17. Coon, Robert Joe, Orienting whipstock seat, and method for seating a whipstock.
  18. Scranton Joseph D. (Tulsa OK), Packer and service tool assembly.
  19. Taylor William M. (Houston TX) Cassity Thomas G. (Katy TX), Pipe connector and method of applying same.
  20. Pringle Ronald E. (12030 White Cap La. Houston TX 77072), Simplified sealing and anchoring device for a well tool.
  21. Trahan Kevin O. ; Haugen David M., Tools and methods for use with expandable tubulars.
  22. Metcalfe, Paul David; Simpson, Neil Andrew Abercrombie, Tubing anchor.
  23. Cassity Thomas G. (Katy TX), Tubing packer.
  24. Coone Malcolm G. (Katy TX), Well packer.
  25. Taylor William M. (Houston TX), Wellhead hanger and seal.

이 특허를 인용한 특허 (55)

  1. Xu, Zhiyue, Aluminum alloy powder metal compact.
  2. Xu, Zhiyue, Aluminum alloy powder metal compact.
  3. Rex, Ines; O'Connor, Keven; Lehr, Joerg, Annular seal for expanded pipe with one way flow feature.
  4. Xu, Zhiyue; Agrawal, Gaurav; Salinas, Bobby, Coated metallic powder and method of making the same.
  5. Mazyar, Oleg A.; McCoy, Matthew T., Corrodible downhole article and method of removing the article from downhole environment.
  6. Mazyar, Oleg A.; McCoy, Matthew T., Corrodible downhole article and method of removing the article from downhole environment.
  7. Xu, Zhiyue, Degradable high shock impedance material.
  8. Xu, Zhiyue, Degradable shaped charge and perforating gun system.
  9. Xu, Zhiyue; Xu, YingQing; Hern, Gregory Lee; Richard, Bennett M., Disintegrable and conformable metallic seal, and method of making the same.
  10. Agrawal, Gaurav; Xu, Zhiyue, Dissolvable tool.
  11. Agrawal, Gaurav; Xu, Zhiyue, Dissolvable tool.
  12. Johnson, Michael H.; Xu, Zhiyue, Downhole flow inhibition tool and method of unplugging a seat.
  13. Xu, Zhiyue; Agrawal, Gaurav, Engineered powder compact composite material.
  14. Yee, Chee K., Expandable annular isolator.
  15. Lee, Chee K; Adam, Mark K.; Williams, Jeffrey C., Expandable packer with expansion induced axially movable support feature.
  16. Lee, Chee K; Adam, Mark K.; Williams, Jeffrey C., Expandable packer with mandrel undercuts and sealing boost feature.
  17. Porta, Santiago Galvez, Expandable packing element and cartridge.
  18. Xu, Zhiyue, Extruded powder metal compact.
  19. Newton, Daniel; Xu, Yang, Flow control arrangement and method.
  20. Xu, Richard YingQing; Johnson, Michael H., Formation treatment system and method.
  21. Xu, Zhiyue; Johnson, Michael, Functionally gradient composite article.
  22. Xu, Zhiyue; Johnson, Michael, Functionally gradient composite article.
  23. Zhang, Zhihui; Deng, Guijun; Xu, Zhiyue; Ma, Guobin; Wang, Ke, High temperature tracers for downhole detection of produced water.
  24. Guest, Randall V.; Johnson, Michael H.; Xu, Zhiyue, Intermetallic metallic composite, method of manufacture thereof and articles comprising the same.
  25. Xu, Zhiyue, Magnesium alloy powder metal compact.
  26. Xu, Zhiyue, Magnesium alloy powder metal compact.
  27. Clamens, Jack G., Method and apparatus for use in a wellbore.
  28. Mazyar, Oleg A.; Johnson, Michael; Gaudette, Sean, Method of controlling corrosion rate in downhole article, and downhole article having controlled corrosion rate.
  29. Mazyar, Oleg A.; Johnson, Michael H.; Guest, Randall V.; Carrejo, Nicholas; Furlan, Wayne R.; Gaudette, Sean L.; Xu, Zhiyue, Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle.
  30. Mazyar, Oleg A.; Johnson, Michael H.; Guest, Randall V.; Carrejo, Nicholas; Furlan, Wayne R.; Gaudette, Sean L.; Xu, Zhiyue, Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle.
  31. Mazyar, Oleg A.; Johnson, Michael; Guest, Randall; Carrejo, Nicholas; Furlan, Wayne; Gaudette, Sean; Xu, Zhiyue, Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle.
  32. Xu, Zhiyue; Agrawal, Gaurav; Salinas, Bobby, Method of making a nanomatrix powder metal compact.
  33. Xu, Zhiyue, Method of making a powder metal compact.
  34. Xu, Zhiyue; Johnson, Michael, Method of making and using a functionally gradient composite tool.
  35. Agrawal, Gaurav; Xu, Zhiyue, Method of making and using multi-component disappearing tripping ball.
  36. Xu, Zhiyue, Method of using a degradable shaped charge and perforating gun system.
  37. Xu, Zhiyue; Agrawal, Gaurav, Method to generate and disperse nanostructures in a composite material.
  38. Salinas, Bobby J.; Xu, Zhiyue, Methods of manufacturing degradable tools using a galvanic carrier and tools manufactured thereof.
  39. Xu, Zhiyue; Salinas, Bobby; Zhang, Zhihui, Methods of manufacturing dissolvable tools via liquid-solid state molding.
  40. Agrawal, Gaurav; Xu, Zhiyue, Multi-component disappearing tripping ball and method for making the same.
  41. Xu, Zhiyue; Chakraborty, Soma; Agrawal, Gaurav, Nanomatrix carbon composite.
  42. Xu, Zhiyue; Chakraborty, Soma; Agrawal, Gaurav, Nanomatrix metal composite.
  43. Xu, Zhiyue; Agrawal, Gaurav, Nanomatrix powder metal compact.
  44. Xu, Zhiyue; Chakraborty, Soma; Agrawal, Gaurav, Nanomatrix powder metal composite.
  45. Xu, Zhiyue, Nanostructured powder metal compact.
  46. Lee, Chee K; Adam, Mark K.; Williams, Jeffrey C., Open hole expandable packer with extended reach feature.
  47. Hayter, Steven R.; Farrar, Benjamin J.; Cochran, Toby Lee, Packer plug with retractable latch, downhole system, and method of retracting packer plug from packer.
  48. Johnson, Michael H.; Xu, Zhiyue, Plug and method of unplugging a seat.
  49. Xu, YingQing, Plug reception assembly and method of reducing restriction in a borehole.
  50. Xu, YingQing; Hern, Gregory Lee, Seat for a tubular treating system.
  51. McCoy, Matthew; Solfronk, Matthew, Selective hydraulic fracturing tool and method thereof.
  52. Mazyar, Oleg A.; Johnson, Michael H., Selectively corrodible downhole article and method of use.
  53. Mccoy, Matthew T.; Solfronk, Matthew D.; Farmer, Jack D.; Burton, William A.; King, James G.; Barnard, Jason J.; O'Malley, Edward J., Selectively degradable passage restriction and method.
  54. Mazyar, Oleg A., System for increasing swelling efficiency.
  55. Simpson,Neil Andrew Abercrombie; Mackay,Alexander Craig, Tubing seal.
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