CA2811110A1 - Marine subsea assemblies - Google Patents
Marine subsea assemblies Download PDFInfo
- Publication number
- CA2811110A1 CA2811110A1 CA2811110A CA2811110A CA2811110A1 CA 2811110 A1 CA2811110 A1 CA 2811110A1 CA 2811110 A CA2811110 A CA 2811110A CA 2811110 A CA2811110 A CA 2811110A CA 2811110 A1 CA2811110 A1 CA 2811110A1
- Authority
- CA
- Canada
- Prior art keywords
- subsea
- riser
- assembly
- spool
- connector
- 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.)
- Abandoned
Links
- 238000000429 assembly Methods 0.000 title claims description 50
- 230000000712 assembly Effects 0.000 title claims description 50
- 239000012530 fluid Substances 0.000 claims description 106
- 238000004519 manufacturing process Methods 0.000 claims description 85
- 230000009975 flexible effect Effects 0.000 claims description 75
- 244000261422 Lysimachia clethroides Species 0.000 claims description 37
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 34
- 238000005242 forging Methods 0.000 claims description 29
- 229930195733 hydrocarbon Natural products 0.000 claims description 22
- 150000002430 hydrocarbons Chemical class 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 238000005553 drilling Methods 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- 239000004215 Carbon black (E152) Substances 0.000 claims description 9
- 239000013535 sea water Substances 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000000707 layer-by-layer assembly Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 24
- KJLPSBMDOIVXSN-UHFFFAOYSA-N 4-[4-[2-[4-(3,4-dicarboxyphenoxy)phenyl]propan-2-yl]phenoxy]phthalic acid Chemical group C=1C=C(OC=2C=C(C(C(O)=O)=CC=2)C(O)=O)C=CC=1C(C)(C)C(C=C1)=CC=C1OC1=CC=C(C(O)=O)C(C(O)=O)=C1 KJLPSBMDOIVXSN-UHFFFAOYSA-N 0.000 description 16
- 241000282472 Canis lupus familiaris Species 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 230000009977 dual effect Effects 0.000 description 9
- 238000012544 monitoring process Methods 0.000 description 9
- 238000011161 development Methods 0.000 description 8
- 230000018109 developmental process Effects 0.000 description 8
- 238000009413 insulation Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 230000005764 inhibitory process Effects 0.000 description 6
- 230000013011 mating Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000007667 floating Methods 0.000 description 5
- 150000004677 hydrates Chemical class 0.000 description 5
- 229910001026 inconel Inorganic materials 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- -1 polypropylene Polymers 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000009844 basic oxygen steelmaking Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
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- 239000003351 stiffener Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000013022 venting Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005067 remediation Methods 0.000 description 3
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- 238000003466 welding Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000004210 cathodic protection Methods 0.000 description 2
- 229920005560 fluorosilicone rubber Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 241000191291 Abies alba Species 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000922 High-strength low-alloy steel Inorganic materials 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 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
- 238000011109 contamination Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 229910000816 inconels 718 Inorganic materials 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002455 scale inhibitor Substances 0.000 description 1
- 238000009865 steel metallurgy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
-
- 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
- E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
-
- 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
- E21B17/02—Couplings; joints
- E21B17/08—Casing joints
- E21B17/085—Riser connections
- E21B17/0853—Connections between sections of riser provided with auxiliary lines, e.g. kill and choke lines
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/003—Insulating arrangements
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/005—Heater surrounding production tube
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
- E21B43/013—Connecting a production flow line to an underwater well head
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39244310P | 2010-10-12 | 2010-10-12 | |
| US61/392,443 | 2010-10-12 | ||
| US39289910P | 2010-10-13 | 2010-10-13 | |
| US61/392,899 | 2010-10-13 | ||
| US201113156258A | 2011-06-08 | 2011-06-08 | |
| US13/156,258 | 2011-06-08 | ||
| PCT/US2011/055693 WO2012051148A2 (en) | 2010-10-12 | 2011-10-11 | Marine subsea assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2811110A1 true CA2811110A1 (en) | 2012-04-19 |
Family
ID=44947186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2811110A Abandoned CA2811110A1 (en) | 2010-10-12 | 2011-10-11 | Marine subsea assemblies |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2627859A2 (de) |
| CN (1) | CN103228865A (de) |
| AU (1) | AU2011316731B2 (de) |
| CA (1) | CA2811110A1 (de) |
| EA (1) | EA026518B1 (de) |
| MX (1) | MX2013003989A (de) |
| WO (1) | WO2012051148A2 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9169709B2 (en) * | 2012-11-01 | 2015-10-27 | Onesubsea Ip Uk Limited | Spool module |
| GB2525609B (en) | 2014-04-28 | 2017-04-19 | Acergy France SAS | Riser system with gas-lift facility |
| CN104805858B (zh) * | 2014-07-28 | 2016-08-17 | 中集海洋工程研究院有限公司 | 自升式平台桩腿及具有该桩腿的海洋平台 |
| CN105525888A (zh) * | 2014-09-28 | 2016-04-27 | 中国海洋石油总公司 | 深水自由站立式立管系统的终端连接器 |
| CN105911946B (zh) * | 2016-06-30 | 2018-10-16 | 中国石油大学(华东) | 一种张力腿平台顶张式立管防碰自动控制系统 |
| CN106320332B (zh) * | 2016-09-09 | 2018-08-31 | 中交第二航务工程局有限公司 | 基于顶推移动平台进行水上钻孔桩的施工方法及施工系统 |
| WO2019007975A2 (en) * | 2017-07-03 | 2019-01-10 | Subsea 7 Norway As | UNLOADING HYDROCARBONS FROM SUBMARINE FIELDS |
| CN107218016A (zh) * | 2017-07-13 | 2017-09-29 | 安世亚太科技股份有限公司 | 深海立管下部连接装置 |
| GB2571955B (en) * | 2018-03-14 | 2020-09-30 | Subsea 7 Norway As | Offloading hydrocarbons from subsea fields |
| CN113898323B (zh) * | 2020-06-22 | 2024-02-23 | 中国石油化工股份有限公司 | 海上油气田水下生产系统及其设计方法 |
Family Cites Families (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1205924B (de) * | 1963-01-14 | 1965-12-02 | Shell Int Research | Verfahren und Vorrichtung zum Anlegen von Unterwasser-Tiefbohrungen in Kuestennaehe |
| US3637223A (en) | 1970-06-12 | 1972-01-25 | Exxon Production Research Co | Metal-to-metal seal |
| US3918485A (en) | 1973-09-18 | 1975-11-11 | Exxon Production Research Co | Multiport subsea connector |
| US4294477A (en) | 1977-06-08 | 1981-10-13 | Vetco Inc. | Flexible ring gasket retainer for flanged connectors |
| US4234047A (en) | 1977-10-14 | 1980-11-18 | Texaco Inc. | Disconnectable riser for deep water operation |
| US4615544A (en) | 1982-02-16 | 1986-10-07 | Smith International, Inc. | Subsea wellhead system |
| US4606557A (en) | 1983-05-03 | 1986-08-19 | Fmc Corporation | Subsea wellhead connector |
| US4646840A (en) | 1985-05-02 | 1987-03-03 | Cameron Iron Works, Inc. | Flotation riser |
| US4762180A (en) | 1987-02-05 | 1988-08-09 | Conoco Inc. | Modular near-surface completion system |
| US4776600A (en) | 1987-11-23 | 1988-10-11 | Pikotek, Inc. | Dielectric pipe flange gasket |
| US4893842A (en) | 1988-09-27 | 1990-01-16 | Vetco Gray Inc. | Wellhead tieback system with locking dogs |
| US4976458A (en) | 1989-10-16 | 1990-12-11 | Vetco Gray Inc. | Internal tieback connector |
| FR2654795B1 (fr) | 1989-11-21 | 1992-03-06 | Coflexip | Conduite tubulaire flexible. |
| US5514312A (en) | 1990-06-18 | 1996-05-07 | Coflexip | Process for manufacturing a flexible tubular conduit having a jacket made of crosslinked polyethylene |
| ATE124496T1 (de) | 1991-04-09 | 1995-07-15 | Cooper Ind Inc | Dichtungsanordnung. |
| US5259459A (en) | 1991-05-03 | 1993-11-09 | Fmc Corporation | Subsea wellhead tieback connector |
| US5255743A (en) | 1991-12-19 | 1993-10-26 | Abb Vetco Gray Inc. | Simplified wellhead connector |
| US5222560A (en) | 1992-04-17 | 1993-06-29 | Abb Vetco Gray Inc. | Full bore internal tieback system and method |
| US5299642A (en) | 1992-07-15 | 1994-04-05 | Abb Vetco Gray Inc. | Subsea wellhead tieback connector |
| US5279369A (en) | 1993-01-13 | 1994-01-18 | Abb Vetco Gray Inc. | Tieback receptacle with upward and downward facing funnel sections |
| US5775427A (en) | 1996-11-13 | 1998-07-07 | Fmc Corporation | Internally latched subsea wellhead tieback connector |
| US6070669A (en) | 1997-02-15 | 2000-06-06 | Abb Vetco Gray Inc. | Adjustable wellhead connector |
| US6065542A (en) | 1997-05-09 | 2000-05-23 | Fmc Corporation | Adjustable hanger for tubular strings |
| FR2767494B1 (fr) | 1997-08-22 | 1999-09-24 | Coflexip | Spiraleuse |
| FR2768457B1 (fr) | 1997-09-12 | 2000-05-05 | Stolt Comex Seaway | Dispositif de transport sous-marin de produits petroliers a colonne montante |
| FR2775051B1 (fr) | 1998-02-18 | 2000-03-24 | Coflexip | Conduite flexible pour grande profondeur |
| US6263982B1 (en) | 1998-03-02 | 2001-07-24 | Weatherford Holding U.S., Inc. | Method and system for return of drilling fluid from a sealed marine riser to a floating drilling rig while drilling |
| NO316808B1 (no) | 1998-03-26 | 2004-05-18 | Vetco Gray Inc | Kobling og fremgangsmate for tilknytning av et stigeror fra en plattform til et undervanns bronnhodehus |
| FR2780482B1 (fr) | 1998-06-30 | 2000-07-21 | Coflexip | Procede de fabrication d'une carcasse metallique pour conduite flexible ou ombilical |
| US6260624B1 (en) | 1998-08-06 | 2001-07-17 | Abb Vetco Gray, Inc. | Internal production riser primary tieback |
| US6039083A (en) | 1998-10-13 | 2000-03-21 | Wellstream, Inc. | Vented, layered-wall deepwater conduit and method |
| FR2802608B1 (fr) | 1999-12-17 | 2002-02-01 | Coflexip | Conduite flexible sous-marine de grande longueur a structure evolutive |
| FR2807095B1 (fr) | 2000-03-31 | 2002-08-30 | Vallourec Mannesmann Oil & Gas | Element filete tubulaire delarde pour joint filete tubulaire resistant a la fatigue et joint filete tubulaire resultant |
| FR2807138B1 (fr) | 2000-03-31 | 2002-05-17 | Vallourec Mannesmann Oil & Gas | Element filete tubulaire pour joint filete tubulaire resistant a la fatigue et joint filete tubulaire resultant |
| US6540024B2 (en) | 2000-05-26 | 2003-04-01 | Abb Vetco Gray Inc. | Small diameter external production riser tieback connector |
| GB0100565D0 (en) * | 2001-01-10 | 2001-02-21 | 2H Offshore Engineering Ltd | Operating a subsea well |
| EP1364230A1 (de) | 2001-02-02 | 2003-11-26 | DBI Corporation | Bohrlochtelemetrie und steuersystem |
| US6557644B1 (en) | 2001-07-31 | 2003-05-06 | Kvaerner Oilfield Products, Inc. | Adjustable tubing hanger assembly |
| GB0130625D0 (en) | 2001-12-20 | 2002-02-06 | Oceaneering Internat Services | Fluid conduit |
| GB2408991B (en) | 2002-09-17 | 2006-07-12 | Dril Quip Inc | Inner riser adjustable hanger and seal assembly |
| US7434624B2 (en) | 2002-10-03 | 2008-10-14 | Exxonmobil Upstream Research Company | Hybrid tension-leg riser |
| FR2868146B1 (fr) | 2004-03-26 | 2009-01-23 | Vallourec Mannesmann Oil Gas F | Joint filete tubulaire resistant aux contraintes de flexion |
| FR2861158B1 (fr) | 2003-10-17 | 2006-01-27 | Technip France | Conduite tubulaire flexible notamment pour exploitation petroliere, a enroulement de ptfe. |
| NO341855B1 (no) | 2003-12-10 | 2018-02-05 | Vetco Gray Inc | Havbunnsbrønnhodeanordning og en fremgangsmåte for installering av samme |
| FR2863681B1 (fr) | 2003-12-11 | 2006-02-24 | Vallourec Mannesmann Oil & Gas | Joint tubulaire a filetages coniques resistant a la fatigue |
| US7503391B2 (en) | 2004-06-03 | 2009-03-17 | Dril-Quip, Inc. | Tieback connector |
| US7537057B2 (en) | 2004-07-23 | 2009-05-26 | Fmc Technologies, Inc. | Slimline tieback connector |
| US7467663B2 (en) | 2004-09-07 | 2008-12-23 | Dril-Quip, Inc. | High pressure wellhead assembly interface |
| FR2885672B1 (fr) | 2005-05-11 | 2007-06-22 | Technip France Sa | Conduite tubulaire flexible a gaine anti-usure |
| BRPI0615082B8 (pt) | 2005-08-23 | 2022-06-28 | Vetco Gray Inc | Junta de condutor submarino tubular; condutor submarino e método para conexão de juntas de condutor submarino |
| US20070044972A1 (en) | 2005-09-01 | 2007-03-01 | Roveri Francisco E | Self-supported riser system and method of installing same |
| US8123437B2 (en) * | 2005-10-07 | 2012-02-28 | Heerema Marine Contractors Nederland B.V. | Pipeline assembly comprising an anchoring device |
| US20070081862A1 (en) * | 2005-10-07 | 2007-04-12 | Heerema Marine Contractors Nederland B.V. | Pipeline assembly comprising an anchoring device and method for installing a pipeline assembly comprising an anchoring device |
| US7735562B2 (en) | 2007-04-12 | 2010-06-15 | Baker Hughes Incorporated | Tieback seal system and method |
| US7909105B2 (en) | 2007-07-06 | 2011-03-22 | Vetcogray Inc. | Independent wellhead drilling adapter |
| US7896081B2 (en) | 2008-05-09 | 2011-03-01 | Vetco Gray Inc. | Internal tieback for subsea well |
| BRPI0805633A2 (pt) * | 2008-12-29 | 2010-09-14 | Petroleo Brasileiro Sa | sistema de riser hìbrido auto-sustentado aperfeiçoado e método de instalação |
| EP3434860B1 (de) * | 2010-07-21 | 2020-05-13 | Marine Well Containment Company | Meeresbohrloch-abdichtungssystem und -verfahren |
-
2011
- 2011-10-11 CN CN2011800495795A patent/CN103228865A/zh active Pending
- 2011-10-11 WO PCT/US2011/055693 patent/WO2012051148A2/en active Application Filing
- 2011-10-11 AU AU2011316731A patent/AU2011316731B2/en active Active
- 2011-10-11 EP EP11773946.6A patent/EP2627859A2/de active Pending
- 2011-10-11 EA EA201300439A patent/EA026518B1/ru not_active IP Right Cessation
- 2011-10-11 CA CA2811110A patent/CA2811110A1/en not_active Abandoned
- 2011-10-11 MX MX2013003989A patent/MX2013003989A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012051148A3 (en) | 2013-05-16 |
| EP2627859A2 (de) | 2013-08-21 |
| MX2013003989A (es) | 2013-10-08 |
| WO2012051148A2 (en) | 2012-04-19 |
| EA026518B1 (ru) | 2017-04-28 |
| EA201300439A1 (ru) | 2013-09-30 |
| CN103228865A (zh) | 2013-07-31 |
| AU2011316731A1 (en) | 2013-03-28 |
| AU2011316731B2 (en) | 2015-09-24 |
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