EP2483715A4 - Elektromagnetische erfassung zwischen einem eingekapselten bohrloch und der oberfläche - Google Patents
Elektromagnetische erfassung zwischen einem eingekapselten bohrloch und der oberfläche Download PDFInfo
- Publication number
- EP2483715A4 EP2483715A4 EP10821075.8A EP10821075A EP2483715A4 EP 2483715 A4 EP2483715 A4 EP 2483715A4 EP 10821075 A EP10821075 A EP 10821075A EP 2483715 A4 EP2483715 A4 EP 2483715A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- cased borehole
- electromagnetic logging
- logging
- electromagnetic
- cased
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
- G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/035—Measuring direction or magnitude of magnetic fields or magnetic flux using superconductive devices
- G01R33/0354—SQUIDS
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24816209P | 2009-10-02 | 2009-10-02 | |
US12/705,816 US8155980B2 (en) | 2006-02-14 | 2010-02-15 | Systems and methods for managing medical data |
PCT/US2010/050338 WO2011041248A2 (en) | 2009-10-02 | 2010-09-27 | Electromagnetic logging between a cased borehole and surface |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2483715A2 EP2483715A2 (de) | 2012-08-08 |
EP2483715A4 true EP2483715A4 (de) | 2017-11-08 |
Family
ID=43826843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10821075.8A Withdrawn EP2483715A4 (de) | 2009-10-02 | 2010-09-27 | Elektromagnetische erfassung zwischen einem eingekapselten bohrloch und der oberfläche |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2483715A4 (de) |
CN (1) | CN102667530B (de) |
WO (1) | WO2011041248A2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10145975B2 (en) | 2011-04-20 | 2018-12-04 | Saudi Arabian Oil Company | Computer processing of borehole to surface electromagnetic transmitter survey data |
RU2475644C1 (ru) * | 2011-07-15 | 2013-02-20 | Государственное образовательное учреждение высшего профессионального образования "Омский государственный университет им. Ф.М. Достоевского" | Способ передачи и приема информации с забоя скважины на поверхность по электромагнитному каналу связи по породе с использованием сквид-магнитометра |
CN104453847B (zh) * | 2013-09-13 | 2023-09-19 | 中国石油集团长城钻探工程有限公司 | 三维阵列感应仪器的刻度器系统 |
CN107725025B (zh) * | 2016-08-10 | 2023-10-20 | 中国石油化工股份有限公司 | 多功能井筒检测装置及检测方法 |
CA3038121A1 (en) * | 2016-10-13 | 2018-04-19 | Groundmetrics, Inc. | Wellbore integrity mapping using well-casing electrodes and surface-based electromagnetic fields |
EP3593176A1 (de) * | 2017-03-06 | 2020-01-15 | Saudi Arabian Oil Company | Computerverarbeitung von vermessungsdaten eines elektromagentischen bohrloch-zu-oberfläche-senders |
US10705240B2 (en) | 2017-05-11 | 2020-07-07 | Saudi Arabian Oil Company | Capacitive electromagnetic formation surveillance using passive source |
US11035972B2 (en) | 2019-05-13 | 2021-06-15 | Saudi Arabian Oil Company | Systems and methods for electromagnetic waterfront surveillance in a vicinity of an oil well |
US11346177B2 (en) | 2019-12-04 | 2022-05-31 | Saudi Arabian Oil Company | Repairable seal assemblies for oil and gas applications |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6294917B1 (en) * | 1999-09-13 | 2001-09-25 | Electromagnetic Instruments, Inc. | Electromagnetic induction method and apparatus for the measurement of the electrical resistivity of geologic formations surrounding boreholes cased with a conductive liner |
US20090157316A1 (en) * | 2007-06-27 | 2009-06-18 | Schlumberger Technology Corporation | Method and system for removing effects of conductive casings and wellbore and surface heterogeneity in electromagnetic imaging surveys |
US20090164188A1 (en) * | 2007-12-21 | 2009-06-25 | Tarek Habashy | Method for upscaling a reservoir model using deep reading measurements |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009609A (en) * | 1975-08-15 | 1977-03-01 | Sayer Wayne L | Method and apparatus for testing a subsurface formation for fluid retention potential |
US6219619B1 (en) * | 1999-03-08 | 2001-04-17 | Baker Hughes Incorporated | Inhomogeneous background-based software focusing method for array-type induction logging tools |
US7495446B2 (en) * | 2005-08-23 | 2009-02-24 | Schlumberger Technology Corporation | Formation evaluation system and method |
US8299795B2 (en) * | 2007-02-19 | 2012-10-30 | Schlumberger Technology Corporation | Independently excitable resistivity units |
-
2010
- 2010-09-27 CN CN201080053535.5A patent/CN102667530B/zh not_active Expired - Fee Related
- 2010-09-27 WO PCT/US2010/050338 patent/WO2011041248A2/en active Application Filing
- 2010-09-27 EP EP10821075.8A patent/EP2483715A4/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6294917B1 (en) * | 1999-09-13 | 2001-09-25 | Electromagnetic Instruments, Inc. | Electromagnetic induction method and apparatus for the measurement of the electrical resistivity of geologic formations surrounding boreholes cased with a conductive liner |
US20090157316A1 (en) * | 2007-06-27 | 2009-06-18 | Schlumberger Technology Corporation | Method and system for removing effects of conductive casings and wellbore and surface heterogeneity in electromagnetic imaging surveys |
US20090164188A1 (en) * | 2007-12-21 | 2009-06-25 | Tarek Habashy | Method for upscaling a reservoir model using deep reading measurements |
Non-Patent Citations (2)
Title |
---|
H. -W TSENG ET AL: "A borehole-to-surface electromagnetic survey", GEOPHYSICS, vol. 63, no. 5, 30 October 1998 (1998-10-30), pages 1565 - 15728, XP055410742, Retrieved from the Internet <URL:http://library.seg.org/doi/pdf/10.1190/1.1444453> DOI: 10.1190/1.1444453 * |
ZAKI A AL-ALI ET AL: "Looking Deep into the Reservoir", OILFIELD REVIEW SUMMER, vol. 21, no. 2, 30 September 2009 (2009-09-30), pages 38 - 47, XP055410789 * |
Also Published As
Publication number | Publication date |
---|---|
WO2011041248A3 (en) | 2011-08-18 |
WO2011041248A2 (en) | 2011-04-07 |
CN102667530B (zh) | 2014-12-10 |
CN102667530A (zh) | 2012-09-12 |
EP2483715A2 (de) | 2012-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20120404 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ZHANG, HONG Inventor name: ROSTHAL, RICHARD, A. |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20171006 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G01V 3/26 20060101AFI20170929BHEP Ipc: G01V 3/34 20060101ALI20170929BHEP Ipc: G01R 33/02 20060101ALI20170929BHEP Ipc: E21B 47/00 20120101ALI20170929BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20180404 |