NO20092844L - Datareduksjon av bildeinformasjon registrert i et borehull - Google Patents
Datareduksjon av bildeinformasjon registrert i et borehullInfo
- Publication number
- NO20092844L NO20092844L NO20092844A NO20092844A NO20092844L NO 20092844 L NO20092844 L NO 20092844L NO 20092844 A NO20092844 A NO 20092844A NO 20092844 A NO20092844 A NO 20092844A NO 20092844 L NO20092844 L NO 20092844L
- Authority
- NO
- Norway
- Prior art keywords
- borehole
- image information
- information recorded
- data reduction
- reduction
- Prior art date
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
-
- 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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
-
- 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
- G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
- G01V5/045—Transmitting data to recording or processing apparatus; Recording data
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Remote Sensing (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- High Energy & Nuclear Physics (AREA)
- Acoustics & Sound (AREA)
- Geophysics And Detection Of Objects (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/195,810 US10302811B2 (en) | 2008-08-21 | 2008-08-21 | Data reduction of images measured in a borehole |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20092844L true NO20092844L (no) | 2010-02-22 |
NO344471B1 NO344471B1 (no) | 2020-01-06 |
Family
ID=41022299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20092844A NO344471B1 (no) | 2008-08-21 | 2009-08-17 | Datareduksjon av bildeinformasjon registrert i et borehull |
Country Status (6)
Country | Link |
---|---|
US (1) | US10302811B2 (no) |
AU (1) | AU2009202743B2 (no) |
BR (1) | BRPI0902808B1 (no) |
CA (1) | CA2673083C (no) |
GB (1) | GB2466531B (no) |
NO (1) | NO344471B1 (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102400672B (zh) * | 2011-11-03 | 2014-09-24 | 西安科技大学 | 一种超小口径钻孔岩性探测方法 |
BR112015015220A2 (pt) * | 2013-01-17 | 2017-07-11 | Halliburton Energy Services Inc | sistemas e métodos de estimativa de ângulo de mergulho de formação rápida |
US20160170066A1 (en) * | 2014-12-11 | 2016-06-16 | Schlumberger Technology Corporation | Probability Distribution Based Logging Tool Data Compression |
US9784097B2 (en) | 2015-03-30 | 2017-10-10 | Baker Hughes Incorporated | Compressed telemetry for time series downhole data using variable scaling and grouped words |
US10743012B2 (en) * | 2016-12-15 | 2020-08-11 | Schlumberger Technology Corporation | Feature compensated borehole image coding |
WO2018160176A1 (en) * | 2017-03-01 | 2018-09-07 | Halliburton Energy Services, Inc. | Improved delta encoding of downhole images of petrophysical rock properties |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5899958A (en) * | 1995-09-11 | 1999-05-04 | Halliburton Energy Services, Inc. | Logging while drilling borehole imaging and dipmeter device |
GB2405509A (en) * | 2002-05-17 | 2005-03-02 | Halliburton Energy Serv Inc | Formation testing while drilling data compression |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5162994A (en) * | 1990-06-19 | 1992-11-10 | Halliburton Logging Services, Inc. | Method for determining dip and strike angles in borehole ultrasonic scanning tool data |
US5519668A (en) * | 1994-05-26 | 1996-05-21 | Schlumberger Technology Corporation | Methods and devices for real-time formation imaging through measurement while drilling telemetry |
US5774420A (en) * | 1995-08-16 | 1998-06-30 | Halliburton Energy Services, Inc. | Method and apparatus for retrieving logging data from a downhole logging tool |
US5753813A (en) * | 1996-07-19 | 1998-05-19 | Halliburton Energy Services, Inc. | Apparatus and method for monitoring formation compaction with improved accuracy |
WO1998040842A1 (en) * | 1997-03-11 | 1998-09-17 | Computer Information And Sciences, Inc. | System and method for image compression and decompression |
FR2772486B1 (fr) * | 1997-12-15 | 2000-01-07 | Elf Exploration Prod | Methode de detection automatique des heterogeneites planaires recoupant la stratification d'un milieu |
US6405136B1 (en) * | 1999-10-15 | 2002-06-11 | Schlumberger Technology Corporation | Data compression method for use in wellbore and formation characterization |
US6566649B1 (en) * | 2000-05-26 | 2003-05-20 | Precision Drilling Technology Services Group Inc. | Standoff compensation for nuclear measurements |
US6937159B2 (en) * | 2001-02-02 | 2005-08-30 | Dbi Corporation | Downhole telemetry and control system using orthogonal frequency division multiplexing |
US6932167B2 (en) * | 2002-05-17 | 2005-08-23 | Halliburton Energy Services, Inc. | Formation testing while drilling data compression |
US7805247B2 (en) * | 2002-09-09 | 2010-09-28 | Schlumberger Technology Corporation | System and methods for well data compression |
DE60215963T2 (de) | 2002-12-31 | 2007-08-02 | Schlumberger Technology B.V. | Verfahren und Vorrichtung zur spektroskopischen Verarbeitung von Daten im Bohrloch |
US7133779B2 (en) * | 2003-05-08 | 2006-11-07 | Schlumberger Technology Corporation | Automated borehole geology and petrophysics interpretation using image logs |
US7432500B2 (en) * | 2004-02-26 | 2008-10-07 | Baker Hughes Incorporated | Azimuthal binning of density and porosity data |
US7107153B2 (en) * | 2004-04-02 | 2006-09-12 | Schlumberger Technology Corporation | Data compression methods and systems |
US7027926B2 (en) * | 2004-04-19 | 2006-04-11 | Pathfinder Energy Services, Inc. | Enhanced measurement of azimuthal dependence of subterranean parameters |
US8238194B2 (en) * | 2004-09-23 | 2012-08-07 | Schlumberger Technology Corporation | Methods and systems for compressing sonic log data |
US7327287B2 (en) * | 2004-12-09 | 2008-02-05 | Massachusetts Institute Of Technology | Lossy data compression exploiting distortion side information |
US7424365B2 (en) * | 2005-07-15 | 2008-09-09 | Baker Hughes Incorporated | Apparent dip angle calculation and image compression based on region of interest |
US7272504B2 (en) * | 2005-11-15 | 2007-09-18 | Baker Hughes Incorporated | Real-time imaging while drilling |
US8788206B2 (en) | 2008-01-25 | 2014-07-22 | Schlumberger Technology Corporation | Data compression transforms for use in downhole applications |
US8024121B2 (en) * | 2008-01-25 | 2011-09-20 | Smith International, Inc. | Data compression method for use in downhole applications |
-
2008
- 2008-08-21 US US12/195,810 patent/US10302811B2/en not_active Expired - Fee Related
-
2009
- 2009-07-07 AU AU2009202743A patent/AU2009202743B2/en not_active Ceased
- 2009-07-08 GB GB0911809A patent/GB2466531B/en not_active Expired - Fee Related
- 2009-07-17 CA CA2673083A patent/CA2673083C/en not_active Expired - Fee Related
- 2009-08-17 NO NO20092844A patent/NO344471B1/no not_active IP Right Cessation
- 2009-08-19 BR BRPI0902808-0A patent/BRPI0902808B1/pt not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5899958A (en) * | 1995-09-11 | 1999-05-04 | Halliburton Energy Services, Inc. | Logging while drilling borehole imaging and dipmeter device |
GB2405509A (en) * | 2002-05-17 | 2005-03-02 | Halliburton Energy Serv Inc | Formation testing while drilling data compression |
Also Published As
Publication number | Publication date |
---|---|
CA2673083C (en) | 2013-09-10 |
CA2673083A1 (en) | 2010-02-21 |
BRPI0902808B1 (pt) | 2019-11-19 |
US10302811B2 (en) | 2019-05-28 |
NO344471B1 (no) | 2020-01-06 |
GB0911809D0 (en) | 2009-08-19 |
US20100049443A1 (en) | 2010-02-25 |
BRPI0902808A2 (pt) | 2010-05-25 |
AU2009202743B2 (en) | 2011-01-27 |
AU2009202743A1 (en) | 2010-03-11 |
GB2466531B (en) | 2010-10-20 |
GB2466531A (en) | 2010-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CREP | Change of representative |
Representative=s name: HAMSOE PATENTBYRA AS, POSTBOKS 171, 4301 SANDNES |
|
PLED | Pledge agreement as registered by the authority (distraint, execution lien) |
Effective date: 20200525 |
|
MM1K | Lapsed by not paying the annual fees |