CA2890618C - Downhole electromagnetic telemetry system utilizing electrically insulating material and related methods - Google Patents
Downhole electromagnetic telemetry system utilizing electrically insulating material and related methods Download PDFInfo
- Publication number
- CA2890618C CA2890618C CA2890618A CA2890618A CA2890618C CA 2890618 C CA2890618 C CA 2890618C CA 2890618 A CA2890618 A CA 2890618A CA 2890618 A CA2890618 A CA 2890618A CA 2890618 C CA2890618 C CA 2890618C
- Authority
- CA
- Canada
- Prior art keywords
- electrically insulating
- well
- insulating material
- well string
- portions
- 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.)
- Active
Links
- 239000012777 electrically insulating material Substances 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000015572 biosynthetic process Effects 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 18
- 238000005755 formation reaction Methods 0.000 description 24
- 238000005553 drilling Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 10
- 239000012530 fluid Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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
- G01V3/02—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current
-
- 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
- E21B47/14—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 using acoustic waves
- E21B47/16—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 using acoustic waves through the drill string or casing, e.g. by torsional acoustic waves
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Geophysics And Detection Of Objects (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2012/072080 WO2014105051A1 (en) | 2012-12-28 | 2012-12-28 | Downhole electromagnetic telemetry system utilizing electrically insulating material and related methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2890618A1 CA2890618A1 (en) | 2014-07-03 |
| CA2890618C true CA2890618C (en) | 2019-02-12 |
Family
ID=51021868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2890618A Active CA2890618C (en) | 2012-12-28 | 2012-12-28 | Downhole electromagnetic telemetry system utilizing electrically insulating material and related methods |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20150315906A1 (pt) |
| EP (1) | EP2914986A4 (pt) |
| CN (1) | CN104937442B (pt) |
| AU (1) | AU2012397852B2 (pt) |
| BR (1) | BR112015013673B1 (pt) |
| CA (1) | CA2890618C (pt) |
| RU (1) | RU2612952C2 (pt) |
| WO (1) | WO2014105051A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160265346A1 (en) * | 2013-10-22 | 2016-09-15 | Welladv Oil Service Limited | A drilling auxiliary system |
| AU2015328516B2 (en) * | 2014-10-10 | 2018-01-18 | Halliburton Energy Services, Inc. | Well ranging apparatus, methods, and systems |
| CA2963194A1 (en) * | 2016-03-31 | 2017-09-30 | Pulse Directional Technologies Inc. | Tuned probe style propagation resistivity tool |
| WO2018119520A1 (en) | 2016-12-30 | 2018-07-05 | Evolution Engineering Inc. | System and method for data telemetry among adjacent boreholes |
| CN111396035B (zh) * | 2020-03-04 | 2020-11-27 | 中国地质大学（武汉） | 基于电磁随钻测量信号识别煤层与围岩界面及电阻率方法 |
| CN111441760A (zh) * | 2020-04-01 | 2020-07-24 | 华中科技大学 | 一种投捞式井下无线传输系统、无线充电设备及方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725837A (en) * | 1981-01-30 | 1988-02-16 | Tele-Drill, Inc. | Toroidal coupled telemetry apparatus |
| US6868906B1 (en) * | 1994-10-14 | 2005-03-22 | Weatherford/Lamb, Inc. | Closed-loop conveyance systems for well servicing |
| FR2785017B1 (fr) * | 1998-10-23 | 2000-12-22 | Geoservices | Methode et systeme de transmission d'informations par onde electromagnetique |
| US6845822B2 (en) * | 1999-05-24 | 2005-01-25 | Merlin Technology, Inc | Auto-extending/retracting electrically isolated conductors in a segmented drill string |
| RU2261992C2 (ru) * | 2003-06-02 | 2005-10-10 | Открытое акционерное общество Научно-производственное предприятие "Научно-исследовательский и проектно-конструкторский институт геофизических исследований геологоразведочных скважин (ОАО НПП "ВНИИГИС") | Скважинный индукционный резистивиметр |
| US7400262B2 (en) * | 2003-06-13 | 2008-07-15 | Baker Hughes Incorporated | Apparatus and methods for self-powered communication and sensor network |
| US8284075B2 (en) * | 2003-06-13 | 2012-10-09 | Baker Hughes Incorporated | Apparatus and methods for self-powered communication and sensor network |
| US7145473B2 (en) * | 2003-08-27 | 2006-12-05 | Precision Drilling Technology Services Group Inc. | Electromagnetic borehole telemetry system incorporating a conductive borehole tubular |
| US7080699B2 (en) * | 2004-01-29 | 2006-07-25 | Schlumberger Technology Corporation | Wellbore communication system |
| CN100513742C (zh) * | 2004-02-16 | 2009-07-15 | 中国石油集团钻井工程技术研究院 | 一种随钻测量的电磁遥测方法及系统 |
| US8302687B2 (en) * | 2004-06-18 | 2012-11-06 | Schlumberger Technology Corporation | Apparatus for measuring streaming potentials and determining earth formation characteristics |
| US7068183B2 (en) * | 2004-06-30 | 2006-06-27 | Halliburton Energy Services, Inc. | Drill string incorporating an acoustic telemetry system employing one or more low frequency acoustic attenuators and an associated method of transmitting data |
| US7477162B2 (en) * | 2005-10-11 | 2009-01-13 | Schlumberger Technology Corporation | Wireless electromagnetic telemetry system and method for bottomhole assembly |
| MX2007008966A (es) * | 2006-12-29 | 2009-01-09 | Schlumberger Technology Bv | Sistema y metodo de telemetria de perforacion de pozos. |
| EP1953570B1 (en) * | 2007-01-26 | 2011-06-15 | Services Pétroliers Schlumberger | A downhole telemetry system |
| CA2718767C (en) * | 2008-04-18 | 2016-09-06 | Shell Internationale Research Maatschappij B.V. | Using mines and tunnels for treating subsurface hydrocarbon containing formations |
| US9121260B2 (en) * | 2008-09-22 | 2015-09-01 | Schlumberger Technology Corporation | Electrically non-conductive sleeve for use in wellbore instrumentation |
| US8967259B2 (en) * | 2010-04-09 | 2015-03-03 | Shell Oil Company | Helical winding of insulated conductor heaters for installation |
| WO2012042499A2 (en) * | 2010-09-30 | 2012-04-05 | Schlumberger Canada Limited | Data retrieval device for downhole to surface telemetry systems |
| US9284812B2 (en) * | 2011-11-21 | 2016-03-15 | Baker Hughes Incorporated | System for increasing swelling efficiency |
| EA201791477A1 (ru) * | 2012-11-06 | 2018-03-30 | Эволюшн Инжиниринг Инк. | Буровой подземный снаряд и способ подземного бурения с применением бурового подземного снаряда |
-
2012
- 2012-12-28 US US14/443,940 patent/US20150315906A1/en not_active Abandoned
- 2012-12-28 BR BR112015013673-7A patent/BR112015013673B1/pt active IP Right Grant
- 2012-12-28 RU RU2015122721A patent/RU2612952C2/ru not_active IP Right Cessation
- 2012-12-28 EP EP12890762.3A patent/EP2914986A4/en not_active Withdrawn
- 2012-12-28 CA CA2890618A patent/CA2890618C/en active Active
- 2012-12-28 CN CN201280077739.1A patent/CN104937442B/zh not_active Expired - Fee Related
- 2012-12-28 WO PCT/US2012/072080 patent/WO2014105051A1/en active Application Filing
- 2012-12-28 AU AU2012397852A patent/AU2012397852B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012397852A1 (en) | 2015-05-21 |
| US20150315906A1 (en) | 2015-11-05 |
| AU2012397852B2 (en) | 2017-04-13 |
| EP2914986A4 (en) | 2016-09-21 |
| CA2890618A1 (en) | 2014-07-03 |
| CN104937442A (zh) | 2015-09-23 |
| BR112015013673B1 (pt) | 2021-08-10 |
| RU2015122721A (ru) | 2017-02-06 |
| BR112015013673A2 (pt) | 2017-07-11 |
| CN104937442B (zh) | 2019-03-08 |
| RU2612952C2 (ru) | 2017-03-14 |
| EP2914986A1 (en) | 2015-09-09 |
| WO2014105051A1 (en) | 2014-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20150506 |