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Fiber optic pressure sensor for DC pressure and temperature

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01N-011/00
  • E21B-047/12
출원번호 US-0548792 (2000-04-13)
발명자 / 주소
  • Charles R. Winston
  • Daniel L. Gysling
  • Mark R. Myers
  • Alan D. Kersey
  • Rebecca S. McGuinn
출원인 / 주소
  • CiDRA Corporation
대리인 / 주소
    Ware, Fressola, Van Der Sluys & Adolphson LLP
인용정보 피인용 횟수 : 20  인용 특허 : 19

초록

A DC pressure and temperature sensor system for sensing and measuring the DC pressure and temperature of a production fluid (such as oil, gas and water mixtures) in tubing, such as tubing used to extract production fluid from a drilled site. The sensor system includes at least one fluid sensor, but

대표청구항

1. A DC pressure and temperature sensor system, for sensing and measuring the DC pressure and temperature of a production fluid in tubing, comprising: a fluid sensor including a sensing material in which sound travels at a rate that depends on the DC pressure and temperature of the sensing material,

이 특허에 인용된 특허 (19)

  1. Ball Gary A. (Simsbury CT) Meltz Gerald (Avon CT) Newman Leon A. (Glastonbury CT), Active multipoint fiber laser sensor.
  2. Fick ; Willy Julius, Apparatus for ultrasonically measuring physical parameters of flowing media.
  3. Ball Gary A. (Simsbury CT) Meltz Gerald (Avon CT), Birefringent active fiber laser sensor.
  4. Ogle Peter C. ; Hay Arthur D. ; Kersey Alan D., Composite form as a component for a pressure transducer.
  5. Leonberger Frederick (Glastonbury CT) Glenn William H. (Vernon CT) Ball Gary A. (Newington CT), Continously tunable single-mode rare-earth doped pumped laser arrangement.
  6. Dunphy James R. (Glastonbury CT) Falkowich Kenneth P. (Coventry CT), Diagnostic system for fiber grating sensors.
  7. Morey William W. (West Hartford CT), Distributed multiplexed optical fiber Bragg grating sensor arrangeement.
  8. Dunphy James R. (South Glastonbury CT) Meltz Gerald (Avon CT) Varasi Mauro (Rome ITX) Vannucci Antonello (Rome ITX) Signorazzi Mario (Ciampino RM ITX) Ferraro Pietro (Naples ITX) Imparato Sabato I. (, Embedded optical sensor capable of strain and temperature measurement using a single diffraction grating.
  9. Frederick Donald A. (Woodland Hills CA) Cappi John F. (Reseda CA), Fiber optic hydrophone having rigid mandrel.
  10. Glenn William H. (Vernon CT), Fiber optic sensor arrangement having reflective gratings responsive to particular wavelengths.
  11. Layton Michael R. (Newbury Park CA) Meyer A. Douglas (Canoga Park CA) Danver Bruce A. (Alexandria VA), High performance extended fiber optic hydrophone.
  12. Varasi Mauro (Rome ITX) Vannucci Antonello (Rome ITX) Signorazzi Mario (Ciampino RM ITX) Ferraro Pietro (Naples ITX) Inserra Imparato Sabato (Gragnano NA ITX) Voto Claudio (Naples CT ITX) Dunphy Jame, Integrated optical instrumentation for the diagnostics of parts by embedded or surface attached optical sensors.
  13. Covington Morris T. (Houston TX), Liquid pipeline leak detection.
  14. Ogle Peter C. ; Gysling Daniel L., Mandrel-wound fiber optic pressure sensor.
  15. Shen Joseph (Brea CA), Measurement of fluid properties of two-phase fluids using an ultrasonic meter.
  16. Carroll Gerard P. (Washington DC), Method and apparatus for the non-invasive measurement of pressure inside pipes using a fiber optic interferometer sensor.
  17. Dunphy James R. (Glastonbury CT) Falkowich Kenneth P. (Coventry CT), Multiplexed Bragg grating sensors.
  18. Hay Arthur D., Oil and gas well packer having fiber optic Bragg Grating sensors for downhole insitu inflation monitoring.
  19. Alexander ; John D. ; Reed ; Philip W., Sonic measurement of flow rate and water content of oil-water streams.

이 특허를 인용한 특허 (20)

  1. Crowder,Timothy M.; Hickey,Anthony J.; Boekestein,Vanessa, Apparatus, systems and related methods for dispensing and /or evaluating dry powders.
  2. Crowder, Timothy M.; Hickey, Anthony J.; Boekestein, Vanessa, Apparatus, systems and related methods for processing, dispensing and/or evaluatingl dry powders.
  3. McMillon, Christopher Michael; Neely, Robert Mitchell, Assembly for measuring temperature of materials flowing through tubing in a well system.
  4. McMillon, Christopher Michael; Neely, Robert Mitchell, Assembly for measuring temperature of materials flowing through tubing in a well system.
  5. Hickey,Anthony James; Crowder,Timothy; Warden,Jeffrey Alan; Johnson,Keith Arthur; Ketner,Mark Ennis; Fording,Jay Kinsley; Garten,Michael Duane; Riley,William Myles; Anderson,Sean Derek; Ferris,Bruce Seymour; Rockwell,Paul Gilbert, Blister packages with frames and associated methods of fabricating dry powder drug containment systems.
  6. Baustad, Terje, Downhole sub for instrumentation.
  7. Crowder,Timothy M.; Hickey,Anthony J., Dry powder dose filling systems and related methods.
  8. Crowder,Timothy M.; Hickey,Anthony J., Dry powder dose filling systems and related methods.
  9. Crowder, Timothy M.; Hickey, Anthony J.; Warden, Jeffrey A., Dry powder inhalers, related blister devices, and associated methods of dispensing dry powder substances and fabricating blister packages.
  10. Crowder, Timothy M.; Hickey, Anthony J.; Warden, Jeffrey A., Dry powder inhalers, related blister devices, and associated methods of dispensing dry powder substances and fabricating blister packages.
  11. Hickey,Anthony James; Crowder,Timothy; Warden,Jeffrey Alan; Johnson,Keith Arthur; Ketner,Mark Ennis; Fording,Jay Kinsley; Garten,Michael Duane; Riley,William Myles; Anderson,Sean Derek; Ferris,Bruce Seymour; Rockwell,Paul Gilbert, Dry powder inhalers, related blister package indexing and opening mechanisms, and associated methods of dispensing dry powder substances.
  12. Skinner,Neal G.; Dennis,John R.; Perkins,Donald H., Fiber optic differential pressure sensor.
  13. Skinner,Neal G.; Dennis,John R.; Perkins,Donald H., Fiber optic differential pressure sensor.
  14. Berg,Arne; Knudsen,Sverre; Havsgard,Geir Bjarte; Woo,Daniel Ming Kwong; Dunphy,James, High pressure and high temperature acoustic sensor.
  15. Johansen, Espen S., Non-intrusive multiphase flow meter.
  16. Vold,Gisle, Spacer sub.
  17. Stokely, Christopher Lee, Subsurface fiber optic stimulation-flow meter.
  18. Skinner, Neal G.; Dennis, John R.; Leblanc, Michel; Johnson, Gregg; Todd, Michael D., Subterranean well pressure and temperature measurement.
  19. Laverdiere, Marc; McLoughlin, Robert F.; Clarke, Michael; Maenke, Dale; Wilkinson, Wiley James, System and method for non-intrusive thermal monitor.
  20. Schroeder, Robert J.; Tarvin, Jeffrey; Ramos, Rogerio T.; Brown, George A., Technique and system for measuring a characteristic in a subterranean well.
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