AR089430A1 - METHOD AND APPLIANCE TO INTERROGATE A UNDERGROUND RING - Google Patents

METHOD AND APPLIANCE TO INTERROGATE A UNDERGROUND RING

Info

Publication number
AR089430A1
AR089430A1 ARP120104938A ARP120104938A AR089430A1 AR 089430 A1 AR089430 A1 AR 089430A1 AR P120104938 A ARP120104938 A AR P120104938A AR P120104938 A ARP120104938 A AR P120104938A AR 089430 A1 AR089430 A1 AR 089430A1
Authority
AR
Argentina
Prior art keywords
tubular
gamma rays
dispersed
substance
interrogate
Prior art date
Application number
ARP120104938A
Other languages
Spanish (es)
Original Assignee
Ge Oil & Gas Logging Services Inc
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 US13/332,543 external-priority patent/US9267359B2/en
Application filed by Ge Oil & Gas Logging Services Inc filed Critical Ge Oil & Gas Logging Services Inc
Publication of AR089430A1 publication Critical patent/AR089430A1/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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
    • G01V5/12—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources
    • G01V5/125—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources and detecting the secondary gamma- or X-rays in different places along the bore hole
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
    • 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
    • E21B47/08—Measuring diameters or related dimensions at the borehole
    • E21B47/085—Measuring diameters or related dimensions at the borehole using radiant means, e.g. acoustic, radioactive or electromagnetic
    • 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
    • E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

El monitoreo de la dispersión de rayos gama es utilizada para identificar sustancias dispuestas entre el tubular coaxial 412s que se encuentra en un pozo subterráneo 402. Los rayos gama se dirigen en forma estratégica desde dentro de un tubular interno 412 y dentro del anillo 422, una parte de los rayos gama se dispersa desde la sustancia entre el tubular 412s y es detectada por detectores instalados a una distancia axial designada desde la fuente de rayos gama 428. Los rayos gama además se dispersan desde el fluido dentro del tubular 412, una relación de rayos gama detectado que se dispersan desde el fluido en el tubular 412 y desde la sustancia podrán utilizarse para determinar la sustancia.The gamma ray scattering monitoring is used to identify substances arranged between the coaxial tubular 412s that is located in an underground well 402. The gamma rays are strategically directed from within an internal tubular 412 and within the ring 422, a part of the gamma rays is dispersed from the substance between the tubular 412s and is detected by detectors installed at a designated axial distance from the gamma ray source 428. The gamma rays are also dispersed from the fluid within the tubular 412, a ratio of Detected gamma rays that are dispersed from the fluid in the tubular 412 and from the substance may be used to determine the substance.

ARP120104938A 2011-12-21 2012-12-21 METHOD AND APPLIANCE TO INTERROGATE A UNDERGROUND RING AR089430A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/332,543 US9267359B2 (en) 2009-07-01 2011-12-21 Method and apparatus for interrogating a subterranean annulus

Publications (1)

Publication Number Publication Date
AR089430A1 true AR089430A1 (en) 2014-08-20

Family

ID=47630914

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104938A AR089430A1 (en) 2011-12-21 2012-12-21 METHOD AND APPLIANCE TO INTERROGATE A UNDERGROUND RING

Country Status (4)

Country Link
AR (1) AR089430A1 (en)
BR (1) BR102012032901B8 (en)
CA (1) CA2799809C (en)
GB (1) GB2497857B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018225203B2 (en) * 2017-02-27 2021-07-01 Alex Stewart Detecting anomalies in annular materials of single and dual casing string environments
WO2019079407A1 (en) * 2017-10-17 2019-04-25 Philip Teague Methods and means for simultaneous casing integrity evaluation and cement inspection in a multiple-casing wellbore environment
EP3701294A1 (en) 2017-10-23 2020-09-02 Philip Teague Methods and means for determining the existence of cement debonding within a cased borehole using x-ray techniques
US9971041B1 (en) * 2017-11-10 2018-05-15 Hunter Well Science, Inc. Radiation sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2327192C1 (en) * 2006-09-11 2008-06-20 Schlumberger Technology B.V. Casing collar locator for definition of formation density (variants)
US8742329B2 (en) * 2008-06-11 2014-06-03 Schlumberger Technology Corporation Well flaw detection system (embodiments)
US20100017134A1 (en) * 2008-07-02 2010-01-21 Wood Group Logging Services, Inc. Gravel pack assessment tool and methods of use
GB2474381B (en) * 2008-07-02 2012-01-11 Wood Group Logging Services Inc Gravel pack assessment tool and methods of use
US8964504B2 (en) * 2010-04-07 2015-02-24 Baker Hughes Incorporated Method and apparatus for evaluating a cemented borehole casing

Also Published As

Publication number Publication date
GB2497857B (en) 2016-03-23
BR102012032901B1 (en) 2020-05-26
BR102012032901A2 (en) 2014-08-26
CA2799809C (en) 2020-04-14
CA2799809A1 (en) 2013-06-21
BR102012032901B8 (en) 2020-06-16
GB201222790D0 (en) 2013-01-30
GB2497857A (en) 2013-06-26

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