CA2747368A1 - Installation permanente de capteurs optiques dans un trou de forage - Google Patents

Installation permanente de capteurs optiques dans un trou de forage Download PDF

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Publication number
CA2747368A1
CA2747368A1 CA2747368A CA2747368A CA2747368A1 CA 2747368 A1 CA2747368 A1 CA 2747368A1 CA 2747368 A CA2747368 A CA 2747368A CA 2747368 A CA2747368 A CA 2747368A CA 2747368 A1 CA2747368 A1 CA 2747368A1
Authority
CA
Canada
Prior art keywords
casing string
wellbore
sensor
fluid
optical
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
CA2747368A
Other languages
English (en)
Other versions
CA2747368C (fr
Inventor
F.X. Bostick, Iii
David G. Hosie
Michael Brian Grayson
R.K. Bansal
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.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb 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 US10/676,376 external-priority patent/US7219729B2/en
Application filed by Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Publication of CA2747368A1 publication Critical patent/CA2747368A1/fr
Application granted granted Critical
Publication of CA2747368C publication Critical patent/CA2747368C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18—Casings, frames or enclosures for labels
    • G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Earth Drilling (AREA)
  • Light Guides In General And Applications Therefor (AREA)
CA2747368A 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage Expired - Fee Related CA2747368C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/676,376 US7219729B2 (en) 2002-11-05 2003-10-01 Permanent downhole deployment of optical sensors
US10/676,376 2003-10-01
CA2634650A CA2634650C (fr) 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2634650A Division CA2634650C (fr) 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage

Publications (2)

Publication Number Publication Date
CA2747368A1 true CA2747368A1 (fr) 2005-04-01
CA2747368C CA2747368C (fr) 2013-12-03

Family

ID=34422109

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2634650A Expired - Fee Related CA2634650C (fr) 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage
CA 2482487 Expired - Fee Related CA2482487C (fr) 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage
CA2747368A Expired - Fee Related CA2747368C (fr) 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA2634650A Expired - Fee Related CA2634650C (fr) 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage
CA 2482487 Expired - Fee Related CA2482487C (fr) 2003-10-01 2004-09-24 Installation permanente de capteurs optiques dans un trou de forage

Country Status (1)

Country Link
CA (3) CA2634650C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106197583A (zh) * 2016-07-29 2016-12-07 西安海特电子仪器有限责任公司 一种环保型超声波示踪流量计及其测量方法

Also Published As

Publication number Publication date
CA2482487C (fr) 2008-09-02
CA2482487A1 (fr) 2005-04-01
CA2634650A1 (fr) 2005-04-01
CA2634650C (fr) 2011-11-01
CA2747368C (fr) 2013-12-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170925