BR112017013339A2 - ferramenta de fundo de poço, método para determinar distância de afastamento de ferramenta e densidade de material em um furo de poço e sistema - Google Patents

ferramenta de fundo de poço, método para determinar distância de afastamento de ferramenta e densidade de material em um furo de poço e sistema

Info

Publication number
BR112017013339A2
BR112017013339A2 BR112017013339A BR112017013339A BR112017013339A2 BR 112017013339 A2 BR112017013339 A2 BR 112017013339A2 BR 112017013339 A BR112017013339 A BR 112017013339A BR 112017013339 A BR112017013339 A BR 112017013339A BR 112017013339 A2 BR112017013339 A2 BR 112017013339A2
Authority
BR
Brazil
Prior art keywords
wellbore
tool
materials
offset distance
material density
Prior art date
Application number
BR112017013339A
Other languages
English (en)
Inventor
Lee Dongwon
Weijun Guo
Original Assignee
Halliburton Energy 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
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112017013339A2 publication Critical patent/BR112017013339A2/pt

Links

Classifications

    • 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
    • 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
    • E21B47/005—Monitoring or checking of cementation quality or level
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/203—Measuring back scattering
    • 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
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

uma ferramenta de fundo de poço pode incluir uma fonte de feixe de fótons configurada para transmitir um feixe de fótons para materiais revestindo um furo de poço. os materiais podem compreender fluido, revestimento e cimento. um detector de fótons na ferramenta é configurado para contar fótons detectados recebidos em um ângulo predeterminado dos materiais. a densidade do material de poço pode ser determinada em resposta ao número de fótons detectados. as mudanças em uma distribuição de uma pluralidade de valores de razão de contagem de fótons podem indicar a distância de afastamento. aparelho, sistemas e métodos adicionais são divulgados.
BR112017013339A 2015-03-26 2015-03-26 ferramenta de fundo de poço, método para determinar distância de afastamento de ferramenta e densidade de material em um furo de poço e sistema BR112017013339A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/022748 WO2016153524A1 (en) 2015-03-26 2015-03-26 Downhole tool apparatus, system, and methods

Publications (1)

Publication Number Publication Date
BR112017013339A2 true BR112017013339A2 (pt) 2018-01-30

Family

ID=56978318

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013339A BR112017013339A2 (pt) 2015-03-26 2015-03-26 ferramenta de fundo de poço, método para determinar distância de afastamento de ferramenta e densidade de material em um furo de poço e sistema

Country Status (4)

Country Link
US (1) US10386533B2 (pt)
EP (1) EP3274549A4 (pt)
BR (1) BR112017013339A2 (pt)
WO (1) WO2016153524A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10393917B2 (en) 2015-03-26 2019-08-27 Halliburton Energy Services, Inc. Cement evaluation with X-ray tomography
US10185052B2 (en) * 2016-12-19 2019-01-22 Baker Hughes, A Ge Company, Llc Constrained backscatter gamma ray casing and cement inspection tool
US11054544B2 (en) * 2017-07-24 2021-07-06 Fermi Research Alliance, Llc High-energy X-ray source and detector for wellbore inspection
US10690802B2 (en) * 2017-07-25 2020-06-23 Schlumberger Technology Corporation Cement evaluation using neutron tool
US11035220B2 (en) * 2017-10-19 2021-06-15 Visuray Intech Ltd. (BVI) Methods and means for casing integrity evaluation using backscattered x-ray radiation in a wellbore environment
US20190187325A1 (en) * 2018-02-14 2019-06-20 Philip Teague Methods and means for neutron imaging within a borehole
AU2019269715B2 (en) * 2018-05-18 2022-06-30 Philip Teague Methods and means for measuring multiple casing wall thicknesses using x-ray radiation in a wellbore environment
CN110500036B (zh) * 2019-07-22 2021-03-26 同济大学 一种倾斜式地下水采样方法
US11320563B2 (en) 2020-05-28 2022-05-03 Halliburton Energy Services, Inc. Layer density measurement using a narrow energy attenuation track

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Also Published As

Publication number Publication date
WO2016153524A1 (en) 2016-09-29
EP3274549A4 (en) 2018-12-05
EP3274549A1 (en) 2018-01-31
US20190004205A1 (en) 2019-01-03
US10386533B2 (en) 2019-08-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2560 DE 28/01/2020.