CA2500382A1 - Ensemble de mesure en cours de forage avec releves en temps reel de la position de l'outil - Google Patents

Ensemble de mesure en cours de forage avec releves en temps reel de la position de l'outil Download PDF

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Publication number
CA2500382A1
CA2500382A1 CA002500382A CA2500382A CA2500382A1 CA 2500382 A1 CA2500382 A1 CA 2500382A1 CA 002500382 A CA002500382 A CA 002500382A CA 2500382 A CA2500382 A CA 2500382A CA 2500382 A1 CA2500382 A1 CA 2500382A1
Authority
CA
Canada
Prior art keywords
toolface
measurement
real
measurements
sensors
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.)
Granted
Application number
CA002500382A
Other languages
English (en)
Other versions
CA2500382C (fr
Inventor
Robert A. Estes
Roland E. Chemali
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baker Hughes Holdings LLC
Original Assignee
Individual
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 US10/629,268 external-priority patent/US7000700B2/en
Priority claimed from US10/771,675 external-priority patent/US7114565B2/en
Application filed by Individual filed Critical Individual
Publication of CA2500382A1 publication Critical patent/CA2500382A1/fr
Application granted granted Critical
Publication of CA2500382C publication Critical patent/CA2500382C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B47/02—Determining slope or direction
    • E21B47/024—Determining slope or direction of devices in the borehole
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • 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
    • E21B47/02—Determining slope or direction
    • E21B47/026—Determining slope or direction of penetrated ground layers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
CA002500382A 2003-07-29 2004-02-19 Ensemble de mesure en cours de forage avec releves en temps reel de la position de l'outil Expired - Lifetime CA2500382C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US10/629,268 US7000700B2 (en) 2002-07-30 2003-07-29 Measurement-while-drilling assembly using real-time toolface oriented measurements
US10/629,268 2003-07-29
US2370703A 2003-07-30 2003-07-30
US09/23707 2003-07-30
US10/771,675 US7114565B2 (en) 2002-07-30 2004-02-04 Measurement-while-drilling assembly using real-time toolface oriented measurements
US10/771,675 2004-02-04
PCT/US2004/004694 WO2005017315A1 (fr) 2003-07-29 2004-02-19 Ensemble de mesure en cours de forage avec releves en temps reel de la position de l'outil

Publications (2)

Publication Number Publication Date
CA2500382A1 true CA2500382A1 (fr) 2005-02-24
CA2500382C CA2500382C (fr) 2008-12-16

Family

ID=34198798

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002500382A Expired - Lifetime CA2500382C (fr) 2003-07-29 2004-02-19 Ensemble de mesure en cours de forage avec releves en temps reel de la position de l'outil

Country Status (2)

Country Link
CA (1) CA2500382C (fr)
WO (1) WO2005017315A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116026286B (zh) * 2023-01-03 2025-06-17 上海达坦能源科技股份有限公司 近钻头倾角的计算方法、装置、存储介质及终端

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646611B1 (en) * 1995-02-24 2000-03-21 Halliburton Co System and method for indirectly determining inclination at the bit
US5678643A (en) * 1995-10-18 1997-10-21 Halliburton Energy Services, Inc. Acoustic logging while drilling tool to determine bed boundaries
US6023443A (en) * 1997-01-24 2000-02-08 Baker Hughes Incorporated Semblance processing for an acoustic measurement-while-drilling system for imaging of formation boundaries
US6173793B1 (en) * 1998-12-18 2001-01-16 Baker Hughes Incorporated Measurement-while-drilling devices with pad mounted sensors
US6493632B1 (en) * 1998-12-30 2002-12-10 Baker Hughes Incorporated Water saturation and sand fraction determination from borehole resistivity imaging tool, transverse induction logging and a tensorial water saturation model
US6584407B2 (en) * 2001-01-10 2003-06-24 Halliburton Energy Services, Inc. Formation resistivity measurement method that eliminates effects of lateral tool motion
US8296113B2 (en) * 2001-05-18 2012-10-23 Halliburton Energy Services, Inc. Virtual steering of induction tool attenuation and phase difference measurements

Also Published As

Publication number Publication date
WO2005017315A1 (fr) 2005-02-24
CA2500382C (fr) 2008-12-16

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Effective date: 20240219