NO20071474L - Beregning av tilsynelatende fallvinkel og bildekompresjon basert pa interesseomradet. - Google Patents

Beregning av tilsynelatende fallvinkel og bildekompresjon basert pa interesseomradet.

Info

Publication number
NO20071474L
NO20071474L NO20071474A NO20071474A NO20071474L NO 20071474 L NO20071474 L NO 20071474L NO 20071474 A NO20071474 A NO 20071474A NO 20071474 A NO20071474 A NO 20071474A NO 20071474 L NO20071474 L NO 20071474L
Authority
NO
Norway
Prior art keywords
interest
parameters
borehole
image compression
subsurface
Prior art date
Application number
NO20071474A
Other languages
English (en)
Other versions
NO339786B1 (no
Inventor
Philip Kurkoski
Gamal A Hassan
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20071474L publication Critical patent/NO20071474L/no
Publication of NO339786B1 publication Critical patent/NO339786B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • 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
    • G01V2210/61—Analysis by combining or comparing a seismic data set with other data
    • G01V2210/616—Data from specific type of measurement
    • G01V2210/6163—Electromagnetic

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)

Abstract

Foreliggende oppfinnelse tilveiebringer en fremgangsmåte og en anordning for logging av en grunnformasjon og innhente undergrunnsinformasjon, hvor et loggeverktøy blir transportert i borehullet for å fremskaffe parameter av interesse. Parameterne av interesse som fremskaffes, kan være densitet, akustiske, magnetiske eller elektriske verdier som kjent på området. Parameterne av interesse kan overføres til overflaten på en rekke forskjellige måter ved å bruke en fremgangsmåte for multioppløsnings-bildekompresjon. Parametere av interesse blir utformet i et antall kostnadsfunksjoner hvorfra regioner av interesse blir bestemt for å finne karakteristikker ved egenskapene av interesse i regionene. Egenskapskarakteristikker kan bestemmes for å oppnå tids- eller dybdeposisjoner for laggrenser og borehullets fallvinkel i forhold til undergrunnsstrukturer, så vel som borehulls- og undergrunnsstrukturorientering. Karakteristikker ved egenskapene innbefatter tid, dybde og geometrier for undergrunnen slik som strukturelt fall, tykkelse og litologier.
NO20071474A 2004-07-15 2007-03-16 Beregning av tilsynelatende fallvinkel og bildekompresjon basert på interesseområdet. NO339786B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/892,011 US7200492B2 (en) 2004-07-15 2004-07-15 Apparent dip angle calculation and image compression based on region of interest
PCT/US2005/024975 WO2006019901A2 (en) 2004-07-15 2005-07-14 Apparent dip angle calculation and image compression based on region of interest

Publications (2)

Publication Number Publication Date
NO20071474L true NO20071474L (no) 2007-05-03
NO339786B1 NO339786B1 (no) 2017-01-30

Family

ID=35457498

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20071474A NO339786B1 (no) 2004-07-15 2007-03-16 Beregning av tilsynelatende fallvinkel og bildekompresjon basert på interesseområdet.
NO20072304A NO20072304L (no) 2004-07-15 2007-05-03 Beregning av tilsynelatende fallvinkel og bildekompresjon basert på interesseområdet

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20072304A NO20072304L (no) 2004-07-15 2007-05-03 Beregning av tilsynelatende fallvinkel og bildekompresjon basert på interesseområdet

Country Status (5)

Country Link
US (1) US7200492B2 (no)
CA (1) CA2573530C (no)
GB (1) GB2438271B (no)
NO (2) NO339786B1 (no)
WO (1) WO2006019901A2 (no)

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Also Published As

Publication number Publication date
NO339786B1 (no) 2017-01-30
WO2006019901A3 (en) 2006-06-08
WO2006019901A2 (en) 2006-02-23
US20060015256A1 (en) 2006-01-19
CA2573530C (en) 2013-10-08
CA2573530A1 (en) 2006-02-23
NO20072304L (no) 2007-05-03
GB2438271B (en) 2008-12-17
GB0700997D0 (en) 2007-02-28
US7200492B2 (en) 2007-04-03
GB2438271A (en) 2007-11-21

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