GB2464005A - Optical sensor for measuring downhole ingress of debris - Google Patents
Optical sensor for measuring downhole ingress of debris Download PDFInfo
- Publication number
- GB2464005A GB2464005A GB0922017A GB0922017A GB2464005A GB 2464005 A GB2464005 A GB 2464005A GB 0922017 A GB0922017 A GB 0922017A GB 0922017 A GB0922017 A GB 0922017A GB 2464005 A GB2464005 A GB 2464005A
- Authority
- GB
- United Kingdom
- Prior art keywords
- debris
- ingress
- optical sensor
- sensing member
- zone
- 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.)
- Withdrawn
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
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
Abstract
An optical sensing member within the anullus zone of a well is disclosed, which sensing member determines the level of debris in the well. When debris accumulates within the anullus zone, said sensing member returns a signal indicative of the level of such debris within the zone. The optical sensing member may include an optical fiber and/or any known optical sensors configured to determine strain, pressure, shape, force, and/or temperature.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/772,929 US20090007652A1 (en) | 2007-07-03 | 2007-07-03 | Optical sensor for measuring downhole ingress of debris |
PCT/US2008/066285 WO2009005956A2 (en) | 2007-07-03 | 2008-06-09 | Optical sensor for measuring downhole ingress of debris |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0922017D0 GB0922017D0 (en) | 2010-02-03 |
GB2464005A true GB2464005A (en) | 2010-04-07 |
Family
ID=40193914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0922017A Withdrawn GB2464005A (en) | 2007-07-03 | 2008-06-09 | Optical sensor for measuring downhole ingress of debris |
Country Status (7)
Country | Link |
---|---|
US (1) | US20090007652A1 (en) |
AU (1) | AU2008270841A1 (en) |
BR (1) | BRPI0812836A2 (en) |
CA (1) | CA2689691A1 (en) |
GB (1) | GB2464005A (en) |
NO (1) | NO20093513L (en) |
WO (1) | WO2009005956A2 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5725599A (en) | 1999-09-29 | 2001-04-30 | Swisscom Mobile Ag | Method for finding members of a common interest group |
US20110203805A1 (en) * | 2010-02-23 | 2011-08-25 | Baker Hughes Incorporated | Valving Device and Method of Valving |
CN102080536B (en) * | 2010-12-03 | 2013-03-13 | 中国石油天然气股份有限公司 | Test method and device of working fluid level of oil well |
US8638444B2 (en) | 2011-01-11 | 2014-01-28 | Baker Hughes Incorporated | Sensor array configuration for swept-wavelength interferometric-based sensing systems |
US8592747B2 (en) | 2011-01-19 | 2013-11-26 | Baker Hughes Incorporated | Programmable filters for improving data fidelity in swept-wavelength interferometry-based systems |
US20130094812A1 (en) * | 2011-10-12 | 2013-04-18 | Baker Hughes Incorporated | Conduit Tube Assembly and Manufacturing Method for Subterranean Use |
CN102607691B (en) * | 2012-03-23 | 2014-04-16 | 哈尔滨理工大学 | Using method of intrinsic fiber Fabry-Perot vibration sensor for liquid media |
US9880035B2 (en) | 2013-03-28 | 2018-01-30 | Exxonmobil Research And Engineering Company | Method and system for detecting coking growth and maldistribution in refinery equipment |
US9778115B2 (en) * | 2013-03-28 | 2017-10-03 | Exxonmobil Research And Engineering Company | Method and system for detecting deposits in a vessel |
US9746434B2 (en) | 2013-03-28 | 2017-08-29 | Exxonmobil Research And Engineering Company | Method and system for determining flow distribution through a component |
US9645002B2 (en) | 2013-03-28 | 2017-05-09 | Exxonmobil Research And Engineering Company | System and method for identifying levels or interfaces of media in a vessel |
US10634536B2 (en) | 2013-12-23 | 2020-04-28 | Exxonmobil Research And Engineering Company | Method and system for multi-phase flow measurement |
US9651415B2 (en) * | 2013-12-23 | 2017-05-16 | Exxonmobil Research And Engineering Company | Method and system for monitoring distillation tray performance |
WO2018125100A1 (en) * | 2016-12-28 | 2018-07-05 | Halliburton Energy Services, Inc. | Downhole tool with filtration device |
WO2018145018A1 (en) * | 2017-02-06 | 2018-08-09 | Subedi Shree K | System, method and apparatus for integrated tissue sampling and tissue marker placement |
CN111103029B (en) * | 2019-12-26 | 2021-04-30 | 河南理工大学 | Intelligent monitoring device and monitoring method for fiber bragg grating of coal level of coal bunker |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040047534A1 (en) * | 2002-09-09 | 2004-03-11 | Shah Vimal V. | Downhole sensing with fiber in exterior annulus |
US20050045329A1 (en) * | 2001-10-09 | 2005-03-03 | Wetzel Rodney J. | Intelligent well system and method |
US20070047867A1 (en) * | 2003-10-03 | 2007-03-01 | Goldner Eric L | Downhole fiber optic acoustic sand detector |
WO2007072173A1 (en) * | 2005-12-20 | 2007-06-28 | Schlumberger Technology B.V. | Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydrates |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3425964B2 (en) * | 1992-03-19 | 2003-07-14 | 富士通株式会社 | Optical signal generator and optical transmission system using stimulated Brillouin scattering |
JPH08247858A (en) * | 1995-03-07 | 1996-09-27 | Toshiba Corp | Optical temperature distribution sensor and temperature distribution measuring method |
CA2197535A1 (en) * | 1997-02-13 | 1998-08-13 | John Nenniger | Method and apparatus for measurement and prediction of waxy crude characteristics |
US6281489B1 (en) * | 1997-05-02 | 2001-08-28 | Baker Hughes Incorporated | Monitoring of downhole parameters and tools utilizing fiber optics |
US6545760B1 (en) * | 1999-03-25 | 2003-04-08 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus and method for measuring strain in optical fibers using rayleigh scatter |
GB0407982D0 (en) * | 2004-04-08 | 2004-05-12 | Wood Group Logging Services In | "Methods of monitoring downhole conditions" |
CA2601819A1 (en) * | 2005-03-12 | 2006-09-21 | Baker Hughes Incorporated | Optical position sensor |
-
2007
- 2007-07-03 US US11/772,929 patent/US20090007652A1/en not_active Abandoned
-
2008
- 2008-06-09 BR BRPI0812836-7A2A patent/BRPI0812836A2/en not_active IP Right Cessation
- 2008-06-09 WO PCT/US2008/066285 patent/WO2009005956A2/en active Application Filing
- 2008-06-09 GB GB0922017A patent/GB2464005A/en not_active Withdrawn
- 2008-06-09 AU AU2008270841A patent/AU2008270841A1/en not_active Abandoned
- 2008-06-09 CA CA2689691A patent/CA2689691A1/en not_active Abandoned
-
2009
- 2009-12-14 NO NO20093513A patent/NO20093513L/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050045329A1 (en) * | 2001-10-09 | 2005-03-03 | Wetzel Rodney J. | Intelligent well system and method |
US20040047534A1 (en) * | 2002-09-09 | 2004-03-11 | Shah Vimal V. | Downhole sensing with fiber in exterior annulus |
US20070047867A1 (en) * | 2003-10-03 | 2007-03-01 | Goldner Eric L | Downhole fiber optic acoustic sand detector |
WO2007072173A1 (en) * | 2005-12-20 | 2007-06-28 | Schlumberger Technology B.V. | Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydrates |
Non-Patent Citations (1)
Title |
---|
DRAKELEY, B.K. ET AL.: "In-Well Optical Sensing - State-of-the-Art Applications and Future Direction for Increasing Value in Production-Optimization Systems" SPE 99696, 7 February 2006 (2006-02-07), - 8 February 2006 (2006-02-08) pages 1-10, XP002509819 * |
Also Published As
Publication number | Publication date |
---|---|
WO2009005956A4 (en) | 2009-05-28 |
CA2689691A1 (en) | 2009-01-08 |
US20090007652A1 (en) | 2009-01-08 |
NO20093513L (en) | 2010-03-26 |
WO2009005956A3 (en) | 2009-03-26 |
GB0922017D0 (en) | 2010-02-03 |
WO2009005956A2 (en) | 2009-01-08 |
BRPI0812836A2 (en) | 2014-12-09 |
AU2008270841A1 (en) | 2009-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2464005A (en) | Optical sensor for measuring downhole ingress of debris | |
GB2469427A (en) | Method for sensing strain in a component in a wind turbine, optical strain sensing system and uses thereof | |
GB2438145A (en) | Optical position sensor | |
WO2010099484A3 (en) | System and method for wellbore monitoring | |
GB2438560A (en) | Well bore sensing | |
WO2008155769A3 (en) | System and method based on waveguides for the protection of sites | |
WO2010056353A3 (en) | High spatial resolution fiber optic temperature sensor | |
WO2012087604A3 (en) | System and method for moniitoring strain & pressure | |
MY164601A (en) | Downhole monitoring with distributed acoustic / vibration, strain and / or density sensing | |
WO2010116119A3 (en) | Fibre optic distributed acoustic sensing of remote sensor signals | |
TWI371580B (en) | An optoelectronic device , optical sensors and method of optically sensing an object | |
WO2008036398A3 (en) | Foot measurement apparatus | |
MX2009006102A (en) | System and method for sensing a parameter in a wellbore. | |
WO2010129526A3 (en) | Methods and apparatuses for measuring drill bit conditions | |
WO2008094949A8 (en) | System for controlling an instrument using shape sensors | |
DK1918172T3 (en) | Rail track monitoring system | |
PL2017602T3 (en) | Interferometer and sensor based on bimodal optical waveguide and sensing method | |
WO2009108422A3 (en) | Magnetic field sensor with automatic sensitivity adjustment | |
WO2010117599A3 (en) | Optoelectronic methods and devices for detection of analytes | |
ATE473074T1 (en) | CLUTCH SYSTEM WITH A FORCE SENSOR AND AN EVALUATION UNIT | |
WO2009105561A3 (en) | Downhole measurement while drilling system and method | |
WO2012067931A3 (en) | Embedded or clip-on device for health monitoring of an article | |
PL1876136T3 (en) | Supporting element | |
EP1866607A4 (en) | Sensor fiber strain sensor | |
WO2009032166A3 (en) | Light sensing pull station |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |