EA201491271A1 - Система связи для скважины - Google Patents
Система связи для скважиныInfo
- Publication number
- EA201491271A1 EA201491271A1 EA201491271A EA201491271A EA201491271A1 EA 201491271 A1 EA201491271 A1 EA 201491271A1 EA 201491271 A EA201491271 A EA 201491271A EA 201491271 A EA201491271 A EA 201491271A EA 201491271 A1 EA201491271 A1 EA 201491271A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- wire
- downhole
- communication system
- sensor
- insulating coating
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 230000005684 electric field Effects 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
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
- E21B47/12—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
- 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
-
- 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
- E21B47/13—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 by electromagnetic energy, e.g. radio frequency
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
- H04Q2209/84—Measuring functions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Near-Field Transmission Systems (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
Система связи для скважины содержит скважинный прибор, оборудованный скважинным передатчиком, чувствительный элемент, расположенный на поверхности и связанный с наземным приемником, и изолированную каротажную проволоку, содержащую электропроводящую сердцевину, окруженную изолирующим покрытием. Каротажная проволока присоединена к скважинному прибору и связана со скважинным передатчиком. Чувствительный элемент емкостно связан с каротажной проволокой, чем обеспечивается возможность перемещения каротажной проволоки относительно чувствительного элемента и проникновения электрического поля из сердцевины каротажной проволоки сквозь изолирующее покрытие в чувствительный элемент для передачи информации из скважинного передатчика в наземный приемник через каротажную проволоку и чувствительный элемент.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1122386.4A GB201122386D0 (en) | 2011-12-28 | 2011-12-28 | Downhole communication |
GB201202439A GB201202439D0 (en) | 2012-02-12 | 2012-02-12 | Downhole communication |
PCT/EP2012/076880 WO2013098280A2 (en) | 2011-12-28 | 2012-12-24 | Downhole communication |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201491271A1 true EA201491271A1 (ru) | 2015-04-30 |
EA027088B1 EA027088B1 (ru) | 2017-06-30 |
Family
ID=47563384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201491271A EA027088B1 (ru) | 2011-12-28 | 2012-12-24 | Система связи для скважины |
Country Status (9)
Country | Link |
---|---|
US (1) | US10927662B2 (ru) |
EP (1) | EP2798623B1 (ru) |
AU (1) | AU2012360947B2 (ru) |
BR (1) | BR112014016013B1 (ru) |
CA (1) | CA2862037C (ru) |
EA (1) | EA027088B1 (ru) |
MX (1) | MX353736B (ru) |
MY (1) | MY172955A (ru) |
WO (1) | WO2013098280A2 (ru) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2518661A (en) * | 2013-09-27 | 2015-04-01 | Paradigm Technology Services B V | A system for performing an operation within an elongated space |
WO2015152928A1 (en) * | 2014-04-03 | 2015-10-08 | Halliburton Energy Services, Inc. | Composite slickline cable integrity testing |
US10256010B2 (en) * | 2014-06-05 | 2019-04-09 | Weatherford Technology Holdings, Llc | Downhole running cable having non-metallic conducting and load bearing wire |
EP3190433B1 (en) | 2014-08-03 | 2021-11-03 | Services Pétroliers Schlumberger | An installation for intervention in a well comprising a neutron generator, and method associated therewith |
WO2016028291A1 (en) * | 2014-08-20 | 2016-02-25 | Halliburton Energy Services, Inc. | Low stress rope socket for a downhole tool |
TWI629456B (zh) * | 2014-12-01 | 2018-07-11 | 財團法人國家實驗研究院 | 環境監測系統與震動感測裝置 |
GB201500884D0 (en) * | 2015-01-19 | 2015-03-04 | Paradigm Technology Services B V | Composite slickline communication |
EP3098613A1 (en) | 2015-05-28 | 2016-11-30 | Services Pétroliers Schlumberger | System and method for monitoring the performances of a cable carrying a downhole assembly |
EP3135619A1 (en) | 2015-08-25 | 2017-03-01 | Services Pétroliers Schlumberger | Sleeve for fitting around a spooling drum |
US10738589B2 (en) | 2016-05-23 | 2020-08-11 | Schlumberger Technology Corporation | System and method for monitoring the performances of a cable carrying a downhole assembly |
JP6858414B2 (ja) * | 2019-01-08 | 2021-04-14 | 株式会社ボア | 地質調査に用いる透明管の開口端を塞ぐジョイント部材 |
CN114991766B (zh) * | 2022-06-03 | 2024-04-05 | 中国煤炭地质总局第一勘探局地质勘查院 | 一种气体矿产勘查报警装置及方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4160970A (en) * | 1977-11-25 | 1979-07-10 | Sperry Rand Corporation | Electromagnetic wave telemetry system for transmitting downhole parameters to locations thereabove |
US5189415A (en) * | 1990-11-09 | 1993-02-23 | Japan National Oil Corporation | Receiving apparatus |
GB9921554D0 (en) | 1999-09-14 | 1999-11-17 | Mach Limited | Apparatus and methods relating to downhole operations |
JP3573683B2 (ja) * | 2000-05-15 | 2004-10-06 | 株式会社日立製作所 | 車載用電波式レーダ装置 |
TWI223084B (en) * | 2002-04-25 | 2004-11-01 | Murata Manufacturing Co | Electronic component characteristic measuring device |
US7413018B2 (en) * | 2002-11-05 | 2008-08-19 | Weatherford/Lamb, Inc. | Apparatus for wellbore communication |
FR2848363B1 (fr) | 2002-12-10 | 2005-03-11 | Geoservices | Dispositif de transmission de donnees pour une installation d'exploitation de fluides contenus dans un sous-sol. |
US7420475B2 (en) * | 2004-08-26 | 2008-09-02 | Schlumberger Technology Corporation | Well site communication system |
US7224289B2 (en) * | 2005-04-25 | 2007-05-29 | Igor Bausov | Slickline data transmission system |
US8576090B2 (en) * | 2008-01-07 | 2013-11-05 | Hunting Titan, Ltd. | Apparatus and methods for controlling and communicating with downwhole devices |
US8102276B2 (en) * | 2007-08-31 | 2012-01-24 | Pathfinder Energy Sevices, Inc. | Non-contact capacitive datalink for a downhole assembly |
US20090078413A1 (en) * | 2007-09-25 | 2009-03-26 | Tubel Paulo S | Wireless casing collar locator |
WO2009048459A1 (en) * | 2007-10-09 | 2009-04-16 | Halliburton Energy Services | Telemetry system for slickline enabling real time logging |
WO2009154501A1 (en) * | 2008-06-19 | 2009-12-23 | Schlumberger Canada Limited | Method and device for noncontact data exchange and charging of accumulator batteries of self-contained logging tools |
WO2010105173A2 (en) * | 2009-03-13 | 2010-09-16 | Schlumberger Canada Limited | Pressure control device for wireline cables |
US9477008B2 (en) * | 2009-08-13 | 2016-10-25 | Halliburton Energy Services, Inc. | Method and system of transmitting acoustic signals from a wellbore |
US9390064B2 (en) * | 2011-11-15 | 2016-07-12 | Halliburton Energy Services, Inc. | Modeling tool passage through a well |
-
2012
- 2012-12-24 MY MYPI2014001948A patent/MY172955A/en unknown
- 2012-12-24 EA EA201491271A patent/EA027088B1/ru not_active IP Right Cessation
- 2012-12-24 BR BR112014016013-9A patent/BR112014016013B1/pt active IP Right Grant
- 2012-12-24 WO PCT/EP2012/076880 patent/WO2013098280A2/en active Application Filing
- 2012-12-24 CA CA2862037A patent/CA2862037C/en active Active
- 2012-12-24 US US14/369,342 patent/US10927662B2/en active Active
- 2012-12-24 AU AU2012360947A patent/AU2012360947B2/en active Active
- 2012-12-24 EP EP12816298.9A patent/EP2798623B1/en active Active
- 2012-12-24 MX MX2014007913A patent/MX353736B/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2862037C (en) | 2021-02-16 |
WO2013098280A2 (en) | 2013-07-04 |
EP2798623A2 (en) | 2014-11-05 |
CA2862037A1 (en) | 2013-07-04 |
EP2798623B1 (en) | 2023-07-19 |
NZ627964A (en) | 2016-03-31 |
AU2012360947B2 (en) | 2017-04-27 |
MY172955A (en) | 2019-12-16 |
US10927662B2 (en) | 2021-02-23 |
US20150009041A1 (en) | 2015-01-08 |
BR112014016013A8 (pt) | 2017-07-04 |
MX353736B (es) | 2018-01-26 |
AU2012360947A1 (en) | 2014-08-21 |
WO2013098280A3 (en) | 2013-09-19 |
MX2014007913A (es) | 2014-09-22 |
BR112014016013A2 (pt) | 2017-06-13 |
EA027088B1 (ru) | 2017-06-30 |
BR112014016013B1 (pt) | 2023-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM BY KG TJ TM |