BR112021025218A2 - Interpretação de dados sônicos de poço intensificada por aprendizagem de máquina - Google Patents

Interpretação de dados sônicos de poço intensificada por aprendizagem de máquina

Info

Publication number
BR112021025218A2
BR112021025218A2 BR112021025218A BR112021025218A BR112021025218A2 BR 112021025218 A2 BR112021025218 A2 BR 112021025218A2 BR 112021025218 A BR112021025218 A BR 112021025218A BR 112021025218 A BR112021025218 A BR 112021025218A BR 112021025218 A2 BR112021025218 A2 BR 112021025218A2
Authority
BR
Brazil
Prior art keywords
machine learning
well data
data interpretation
sonic well
enhanced
Prior art date
Application number
BR112021025218A
Other languages
English (en)
Inventor
Lin Liang
Ting Lei
Original Assignee
Geoquest Systems Bv
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 Geoquest Systems Bv filed Critical Geoquest Systems Bv
Publication of BR112021025218A2 publication Critical patent/BR112021025218A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • G01V1/50—Analysing data
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30—Analysis
    • G01V1/303—Analysis for determining velocity profiles or travel times
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30—Analysis
    • G01V1/306—Analysis for determining physical properties of the subsurface, e.g. impedance, porosity or attenuation profiles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/46—Data acquisition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/22—Fuzzy logic, artificial intelligence, neural networks or the like
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/62—Physical property of subsurface
    • G01V2210/626—Physical property of subsurface with anisotropy

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Artificial Intelligence (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Biomedical Technology (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

interpretação de dados sônicos de poço intensificada por aprendizagem de máquina. a divulgação em questão se refere à interpretação de dados sônicos de poço usando aprendizado de máquina. em um exemplo de um método de acordo com aspectos da presente divulgação, dados sônicos de poço são recebidos e aprendizado de máquina é usado para interpretar os dados sônicos de poço.
BR112021025218A 2019-06-14 2020-06-13 Interpretação de dados sônicos de poço intensificada por aprendizagem de máquina BR112021025218A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962861756P 2019-06-14 2019-06-14
US201962902009P 2019-09-18 2019-09-18
PCT/US2020/037645 WO2020252419A1 (en) 2019-06-14 2020-06-13 Machine learning enhanced borehole sonic data interpretation

Publications (1)

Publication Number Publication Date
BR112021025218A2 true BR112021025218A2 (pt) 2022-03-03

Family

ID=73781072

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021025218A BR112021025218A2 (pt) 2019-06-14 2020-06-13 Interpretação de dados sônicos de poço intensificada por aprendizagem de máquina

Country Status (5)

Country Link
US (1) US20220244419A1 (pt)
EP (1) EP3983828B1 (pt)
BR (1) BR112021025218A2 (pt)
MX (1) MX2021015633A (pt)
WO (1) WO2020252419A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12013508B2 (en) 2021-10-28 2024-06-18 Saudi Arabian Oil Company Method and system for determining seismic processing parameters using machine learning
WO2023091440A1 (en) * 2021-11-16 2023-05-25 Schlumberger Technology Corporation Automatic borehole sonic classification method and apparatus
CN114486330B (zh) * 2022-01-25 2024-05-10 吴凤萍 一种地质勘探智能取样系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8374974B2 (en) * 2003-01-06 2013-02-12 Halliburton Energy Services, Inc. Neural network training data selection using memory reduced cluster analysis for field model development
US7120541B2 (en) * 2004-05-18 2006-10-10 Schlumberger Technology Corporation Sonic well logging methods and apparatus utilizing parametric inversion dispersive wave processing
GB2554601B (en) * 2015-05-18 2021-04-21 Schlumberger Technology Bv Method for analyzing cement integrity in casing strings using machine learning
WO2017172810A1 (en) * 2016-04-01 2017-10-05 Halliburton Energy Services, Inc. Borehole dispersive wave processing with automatic dispersion matching for compressional and shear slowness

Also Published As

Publication number Publication date
EP3983828A4 (en) 2023-06-21
EP3983828A1 (en) 2022-04-20
EP3983828B1 (en) 2024-07-10
US20220244419A1 (en) 2022-08-04
MX2021015633A (es) 2022-02-21
WO2020252419A1 (en) 2020-12-17

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