GB2345776B - Method for interpreting petrophysical data - Google Patents

Method for interpreting petrophysical data

Info

Publication number
GB2345776B
GB2345776B GB9924673A GB9924673A GB2345776B GB 2345776 B GB2345776 B GB 2345776B GB 9924673 A GB9924673 A GB 9924673A GB 9924673 A GB9924673 A GB 9924673A GB 2345776 B GB2345776 B GB 2345776B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
interpreting
method
petrophysical data
petrophysical
data
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.)
Expired - Fee Related
Application number
GB9924673A
Other versions
GB9924673D0 (en )
GB2345776A (en )
Inventor
Naoki Saito
Alain Rabaute
Terizhandur S Ramakrishnan
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.)
Schlumberger Ltd
Original Assignee
Schlumberger Ltd
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
Grant date

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/62Methods or arrangements for recognition using electronic means
    • G06K9/6217Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • G06K9/6232Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods
    • G06K9/6251Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods based on a criterion of topology preservation, e.g. multidimensional scaling, self-organising maps
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V11/00Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/38Processing data, e.g. for analysis, for interpretation, for correction
GB9924673A 1998-11-05 1999-10-20 Method for interpreting petrophysical data Expired - Fee Related GB2345776B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US18757798 true 1998-11-05 1998-11-05

Publications (3)

Publication Number Publication Date
GB9924673D0 GB9924673D0 (en) 1999-12-22
GB2345776A true GB2345776A (en) 2000-07-19
GB2345776B true GB2345776B (en) 2001-02-14

Family

ID=22689542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9924673A Expired - Fee Related GB2345776B (en) 1998-11-05 1999-10-20 Method for interpreting petrophysical data

Country Status (1)

Country Link
GB (1) GB2345776B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104011566A (en) * 2011-11-09 2014-08-27 雪佛龙美国公司 Wavelet-transform based system and method for analyzing characteristics of a geological formation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6295504B1 (en) * 1999-10-25 2001-09-25 Halliburton Energy Services, Inc. Multi-resolution graph-based clustering
US7805283B2 (en) * 2006-02-17 2010-09-28 Schlumberger Technology Corporation Method for history matching a simulation model using self organizing maps to generate regions in the simulation model
US8126647B2 (en) 2008-04-07 2012-02-28 Chevron U.S.A. Inc. Lithofacies classification system and method
FR3004270B1 (en) * 2013-04-05 2015-05-01 Storengy Method of determination of a model wedge for an underground fluid reservoir
GB201409072D0 (en) * 2014-05-21 2014-07-02 Senergy Software Ltd Methods for rock typing and associated apparatus and systems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117146A (en) * 1982-02-02 1983-10-05 Schlumberger Ltd Method for producing a recording characteristic notably of the facies of geological formations traversed by a borehole
US4712424A (en) * 1984-01-26 1987-12-15 Schlumberger Technology Corp. Quantitative determination by elemental logging of subsurface formation properties
GB2215891A (en) * 1988-02-16 1989-09-27 Amoco Corp Formation log responses processing
EP0539272A2 (en) * 1991-10-21 1993-04-28 Schlumberger Limited Method and apparatus for detecting and quantifying hydrocarbon bearing laminated reservoirs on a workstation
WO1997026562A1 (en) * 1996-01-22 1997-07-24 Schlumberger Technology Corporation System and method of petrophysical formation evaluation in heterogeneous formations

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117146A (en) * 1982-02-02 1983-10-05 Schlumberger Ltd Method for producing a recording characteristic notably of the facies of geological formations traversed by a borehole
US4712424A (en) * 1984-01-26 1987-12-15 Schlumberger Technology Corp. Quantitative determination by elemental logging of subsurface formation properties
GB2215891A (en) * 1988-02-16 1989-09-27 Amoco Corp Formation log responses processing
EP0539272A2 (en) * 1991-10-21 1993-04-28 Schlumberger Limited Method and apparatus for detecting and quantifying hydrocarbon bearing laminated reservoirs on a workstation
WO1997026562A1 (en) * 1996-01-22 1997-07-24 Schlumberger Technology Corporation System and method of petrophysical formation evaluation in heterogeneous formations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104011566A (en) * 2011-11-09 2014-08-27 雪佛龙美国公司 Wavelet-transform based system and method for analyzing characteristics of a geological formation

Also Published As

Publication number Publication date Type
GB9924673D0 (en) 1999-12-22 grant
GB2345776A (en) 2000-07-19 application

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20161020