NO322603B1 - Anordning og fremgangsmate for elektrisk kraft- eller signaloverforing i bronn ved bruk av ledere med avstandsholdere i fluidror - Google Patents
Anordning og fremgangsmate for elektrisk kraft- eller signaloverforing i bronn ved bruk av ledere med avstandsholdere i fluidror Download PDFInfo
- Publication number
- NO322603B1 NO322603B1 NO19980367A NO980367A NO322603B1 NO 322603 B1 NO322603 B1 NO 322603B1 NO 19980367 A NO19980367 A NO 19980367A NO 980367 A NO980367 A NO 980367A NO 322603 B1 NO322603 B1 NO 322603B1
- Authority
- NO
- Norway
- Prior art keywords
- spacer
- conductor
- pipe
- seam
- insulator
- Prior art date
Links
- 239000004020 conductor Substances 0.000 title claims description 68
- 125000006850 spacer group Chemical group 0.000 title claims description 42
- 238000000034 method Methods 0.000 title claims description 22
- 230000008054 signal transmission Effects 0.000 title claims description 3
- 239000012530 fluid Substances 0.000 title description 11
- 239000000463 material Substances 0.000 claims description 24
- 239000012212 insulator Substances 0.000 claims description 17
- 238000003466 welding Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 230000009172 bursting Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 10
- 239000004593 Epoxy Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- -1 316 stainless steel Chemical class 0.000 description 1
- 229910000619 316 stainless steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920006355 Tefzel Polymers 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000023402 cell communication Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical compound C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
- E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
- F16L7/02—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic and sealing the pipes or cables inside the other pipes, cables or sleeves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0072—Electrical cables comprising fluid supply conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
- H01B7/046—Flexible cables, conductors, or cords, e.g. trailing cables attached to objects sunk in bore holes, e.g. well drilling means, well pumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/16—Rigid-tube cables
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Insulating Bodies (AREA)
- Installation Of Bus-Bars (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79003697A | 1997-01-28 | 1997-01-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO980367D0 NO980367D0 (no) | 1998-01-27 |
| NO980367L NO980367L (no) | 1998-07-29 |
| NO322603B1 true NO322603B1 (no) | 2006-10-30 |
Family
ID=25149456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19980367A NO322603B1 (no) | 1997-01-28 | 1998-01-27 | Anordning og fremgangsmate for elektrisk kraft- eller signaloverforing i bronn ved bruk av ledere med avstandsholdere i fluidror |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU741294B2 (fr) |
| CA (1) | CA2226530C (fr) |
| GB (1) | GB2322740B (fr) |
| NO (1) | NO322603B1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY120832A (en) * | 1999-02-01 | 2005-11-30 | Shell Int Research | Multilateral well and electrical transmission system |
| NO321068B1 (no) * | 2004-05-28 | 2006-03-13 | Nexans | Umbilical-kabel |
| US20110232936A1 (en) | 2010-03-29 | 2011-09-29 | Scott Magner | Down-hole Cable having a Fluoropolymer Filler Layer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB511683A (en) * | 1938-01-19 | 1939-08-23 | Albert Edward Leek | Improvements in control devices for electric motors |
| GB1124081A (en) * | 1965-02-25 | 1968-08-21 | Atomic Energy Authority Uk | Improvements in electrical transmission systems |
| GB1260339A (en) * | 1969-07-17 | 1972-01-12 | Rolls Royce | Improvements in or relating to a combined conduit for pressure fluid and electrical conductors |
| US4032708A (en) * | 1976-03-01 | 1977-06-28 | Jonas Medney | High voltage electrical transmission line and conduit therefor and method of making same |
| GB2015690B (en) * | 1977-11-17 | 1982-06-03 | Winster Eng Ltd | Pipes incorporating electrical conductors |
| US4896701A (en) * | 1988-08-25 | 1990-01-30 | Young Donald W | Underground pipe support and spacer |
| FR2683590B1 (fr) * | 1991-11-13 | 1993-12-31 | Institut Francais Petrole | Dispositif de mesure et d'intervention dans un forage, procede d'assemblage et utilisation dans un puits petrolier. |
-
1998
- 1998-01-08 CA CA002226530A patent/CA2226530C/fr not_active Expired - Fee Related
- 1998-01-09 AU AU50410/98A patent/AU741294B2/en not_active Ceased
- 1998-01-12 GB GB9800426A patent/GB2322740B/en not_active Expired - Fee Related
- 1998-01-27 NO NO19980367A patent/NO322603B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU741294B2 (en) | 2001-11-29 |
| GB2322740A (en) | 1998-09-02 |
| AU5041098A (en) | 1998-07-30 |
| NO980367D0 (no) | 1998-01-27 |
| GB2322740B (en) | 2001-05-30 |
| NO980367L (no) | 1998-07-29 |
| CA2226530A1 (fr) | 1998-07-28 |
| CA2226530C (fr) | 2008-03-25 |
| GB9800426D0 (en) | 1998-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |