OA12114A - Leak detection method. - Google Patents

Leak detection method. Download PDF

Info

Publication number
OA12114A
OA12114A OA1200200173A OA1200200173A OA12114A OA 12114 A OA12114 A OA 12114A OA 1200200173 A OA1200200173 A OA 1200200173A OA 1200200173 A OA1200200173 A OA 1200200173A OA 12114 A OA12114 A OA 12114A
Authority
OA
OAPI
Prior art keywords
well
well tubular
leak
signal
sonie
Prior art date
Application number
OA1200200173A
Other languages
English (en)
Inventor
Wilhelmus Hubertus Heijnen
Original Assignee
Shell Int Research
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
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of OA12114A publication Critical patent/OA12114A/en

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/107—Locating fluid leaks, intrusions or movements using acoustic means

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Examining Or Testing Airtightness (AREA)
OA1200200173A 1999-11-30 2000-11-29 Leak detection method. OA12114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99309606 1999-11-30

Publications (1)

Publication Number Publication Date
OA12114A true OA12114A (en) 2006-05-04

Family

ID=8241772

Family Applications (1)

Application Number Title Priority Date Filing Date
OA1200200173A OA12114A (en) 1999-11-30 2000-11-29 Leak detection method.

Country Status (13)

Country Link
US (1) US6513591B1 (zh)
EP (1) EP1234101B1 (zh)
CN (1) CN1402811A (zh)
AU (1) AU765898B2 (zh)
BR (1) BR0015979A (zh)
CA (1) CA2392064A1 (zh)
DE (1) DE60003077T2 (zh)
EG (1) EG22358A (zh)
MX (1) MXPA02005323A (zh)
NO (1) NO20022543D0 (zh)
OA (1) OA12114A (zh)
RU (1) RU2002117301A (zh)
WO (1) WO2001040627A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA04012681A (es) * 2003-12-26 2005-07-01 Canon Kk Recipiente para liquido y sistema de suministro de liquido.
GB2420357B (en) * 2004-11-17 2008-05-21 Schlumberger Holdings Perforating logging tool
EP1672169B1 (en) * 2004-12-20 2009-07-22 Services Petroliers Schlumberger Method to measure and locate a fluid communication pathway in a material behind a casing
MXNL05000067A (es) * 2005-09-07 2007-03-06 Geo Estratos S A De C V Metodo automatico de identificacion de pozos petroleros con fuga y/o comunicacion entre tuberias y/o empacadores.
WO2007126515A2 (en) * 2006-04-06 2007-11-08 Geo Estratos, S.A. De C.V. System and method for breach detection in petroleum wells
CA2704837C (en) * 2007-11-30 2016-08-09 Shell Internationale Research Maatschappij B.V. Real-time completion monitoring with acoustic waves
US8201625B2 (en) * 2007-12-26 2012-06-19 Schlumberger Technology Corporation Borehole imaging and orientation of downhole tools
CA2801289C (en) * 2010-06-09 2015-10-06 Michael T. Pelletier Formation evaluation probe set quality and data acquisition method
US9081110B2 (en) * 2012-12-18 2015-07-14 Schlumberger Technology Corporation Devices, systems and methods for low frequency seismic borehole investigations
MX369309B (es) 2014-07-18 2019-11-05 Halliburton Energy Services Inc Determinacion de ubicaciones de fuentes acusticas alrededor de un hueco.
WO2018013049A2 (en) * 2016-07-12 2018-01-18 Halliburton Energy Services, Inc. Leak localization using acoustic-signal correlations
US11384635B2 (en) 2016-09-20 2022-07-12 Halliburton Energy Services, Inc. Downhole acoustic leak detection and profiling

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2361458A (en) 1942-08-10 1944-10-31 Standard Oil Dev Co Microphone for conduits
US4525815A (en) * 1982-02-09 1985-06-25 Watson W Keith R Well pipe perforation detector
US4744416A (en) 1984-12-03 1988-05-17 Exxon Production Research Company Directional acoustic logger apparatus and method
US4928269A (en) * 1988-10-28 1990-05-22 Schlumberger Technology Corporation Determining impedance of material behind a casing in a borehole
US5031467A (en) 1989-12-11 1991-07-16 Shell Oil Company Pulse echo technique for detecting fluid flow
US5072388A (en) * 1990-01-31 1991-12-10 Union Oil Company Of California Lined casing inspection method
US5353873A (en) * 1993-07-09 1994-10-11 Cooke Jr Claude E Apparatus for determining mechanical integrity of wells
US5874676A (en) * 1997-05-12 1999-02-23 Maki, Jr.; Voldi E. Method and apparatus for acoustically investigating a casing with a swept frequency pulse

Also Published As

Publication number Publication date
EP1234101B1 (en) 2003-05-28
CA2392064A1 (en) 2001-06-07
RU2002117301A (ru) 2003-12-20
MXPA02005323A (es) 2003-01-28
EP1234101A1 (en) 2002-08-28
AU765898B2 (en) 2003-10-02
AU2164401A (en) 2001-06-12
NO20022543L (no) 2002-05-29
BR0015979A (pt) 2002-07-23
WO2001040627A1 (en) 2001-06-07
CN1402811A (zh) 2003-03-12
EG22358A (en) 2002-12-31
DE60003077D1 (de) 2003-07-03
WO2001040627A8 (en) 2002-08-15
NO20022543D0 (no) 2002-05-29
US6513591B1 (en) 2003-02-04
DE60003077T2 (de) 2003-12-04

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