BR112016029331B1 - Enrijecedor tubular regulado termicamente - Google Patents
Enrijecedor tubular regulado termicamente Download PDFInfo
- Publication number
- BR112016029331B1 BR112016029331B1 BR112016029331-2A BR112016029331A BR112016029331B1 BR 112016029331 B1 BR112016029331 B1 BR 112016029331B1 BR 112016029331 A BR112016029331 A BR 112016029331A BR 112016029331 B1 BR112016029331 B1 BR 112016029331B1
- Authority
- BR
- Brazil
- Prior art keywords
- tubular stiffener
- tubular
- nanoparticles
- flexible conduit
- stiffener according
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- 239000003351 stiffener Substances 0.000 claims abstract description 78
- 239000002105 nanoparticle Substances 0.000 claims abstract description 31
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 19
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 26
- 229920002635 polyurethane Polymers 0.000 claims description 25
- 239000004814 polyurethane Substances 0.000 claims description 25
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 6
- 239000002074 nanoribbon Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052582 BN Inorganic materials 0.000 claims description 4
- 239000002071 nanotube Substances 0.000 claims description 4
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 239000011858 nanopowder Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 11
- 239000002861 polymer material Substances 0.000 abstract 2
- 238000005452 bending Methods 0.000 description 23
- 239000003638 chemical reducing agent Substances 0.000 description 15
- 239000013535 sea water Substances 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000007667 floating Methods 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- 238000007789 sealing Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- JXCHMDATRWUOAP-UHFFFAOYSA-N diisocyanatomethylbenzene Chemical compound O=C=NC(N=C=O)C1=CC=CC=C1 JXCHMDATRWUOAP-UHFFFAOYSA-N 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000004970 Chain extender Substances 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- IBOFVQJTBBUKMU-UHFFFAOYSA-N 4,4'-methylene-bis-(2-chloroaniline) Chemical compound C1=C(Cl)C(N)=CC=C1CC1=CC=C(N)C(Cl)=C1 IBOFVQJTBBUKMU-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 150000001412 amines Chemical group 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000003878 thermal aging Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
- E21B17/017—Bend restrictors for limiting stress on risers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1455485A FR3022292B1 (fr) | 2014-06-16 | 2014-06-16 | Raidisseur tubulaire regule thermiquement |
| FR1455485 | 2014-06-16 | ||
| FR2015193607 | 2015-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112016029331A2 BR112016029331A2 (pt) | 2017-08-22 |
| BR112016029331B1 true BR112016029331B1 (pt) | 2022-06-28 |
Family
ID=51225822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112016029331-2A BR112016029331B1 (pt) | 2014-06-16 | 2015-06-16 | Enrijecedor tubular regulado termicamente |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3155205B1 (fr) |
| BR (1) | BR112016029331B1 (fr) |
| DK (1) | DK3155205T3 (fr) |
| FR (1) | FR3022292B1 (fr) |
| WO (1) | WO2015193607A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201409217D0 (en) * | 2014-05-23 | 2014-07-09 | Wellstream Int Ltd | Contact pressure limitation |
| GB2566480B (en) * | 2017-09-14 | 2020-05-20 | Subsea 7 Do Brasil Servicos Ltda | Subsea riser systems |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2741696B1 (fr) * | 1995-11-29 | 1998-01-02 | Coflexip | Raidisseur pour une canalisation flexible a usage en milieu marin |
| US8020621B2 (en) * | 2007-05-08 | 2011-09-20 | Baker Hughes Incorporated | Downhole applications of composites having aligned nanotubes for heat transport |
| US20120118647A1 (en) * | 2008-11-04 | 2012-05-17 | Baker Hughes Incorporated | Downhole mud motor and method of improving durabilty thereof |
| US20120318532A1 (en) * | 2011-06-16 | 2012-12-20 | Schlumberger Technology Corporation | Temperature Resistant Downhole Elastomeric Device |
-
2014
- 2014-06-16 FR FR1455485A patent/FR3022292B1/fr not_active Expired - Fee Related
-
2015
- 2015-06-16 DK DK15736552.9T patent/DK3155205T3/da active
- 2015-06-16 WO PCT/FR2015/051594 patent/WO2015193607A1/fr active Application Filing
- 2015-06-16 BR BR112016029331-2A patent/BR112016029331B1/pt active IP Right Grant
- 2015-06-16 EP EP15736552.9A patent/EP3155205B1/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112016029331A2 (pt) | 2017-08-22 |
| WO2015193607A1 (fr) | 2015-12-23 |
| DK3155205T3 (da) | 2020-01-27 |
| FR3022292B1 (fr) | 2016-07-29 |
| EP3155205A1 (fr) | 2017-04-19 |
| EP3155205B1 (fr) | 2019-10-30 |
| FR3022292A1 (fr) | 2015-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B25A | Requested transfer of rights approved |
Owner name: TECHNIP N-POWER (FR) |
|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/06/2015, OBSERVADAS AS CONDICOES LEGAIS |