MX2009009905A - Seamless steel pipe to be used as a steel catenary riser in the touchdown zone. - Google Patents
Seamless steel pipe to be used as a steel catenary riser in the touchdown zone.Info
- Publication number
- MX2009009905A MX2009009905A MX2009009905A MX2009009905A MX2009009905A MX 2009009905 A MX2009009905 A MX 2009009905A MX 2009009905 A MX2009009905 A MX 2009009905A MX 2009009905 A MX2009009905 A MX 2009009905A MX 2009009905 A MX2009009905 A MX 2009009905A
- Authority
- MX
- Mexico
- Prior art keywords
- scr
- sup
- maximum
- carbon content
- low carbon
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- 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
- E21B17/01—Risers
- E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
Abstract
The invention relates to an SCR with upset ends, consisting of a novel chemical composition having a low carbon content and a microstructure, and to a method for producing said SCR. Said method improves the fatigue life of the SCR by creating a single component with the riser pipe section in the touchdown zone. The SCR with upset ends and a low carbon content obtains its desired properties by means of the heat treatment to which it is subjected. The novel chemical composition having a low carbon content and microstructure comprise, in weight percentage, between 0.04 and 0.10 of carbon, between 0.40 and 0.70 of manganese, between 0.15 and 0.35 of silicon, between 0.40 and 0.70 of chrome, between 0.40 and 0.70 of molybdenum, between 0.10 and 0.40 of nickel, a maxiumum of 0.008 of nitrogen, between 0.010 and 0.045 of aluminium, a maximum of 0.005 of sulphur, a maximum of 0.020 of phosphorus, between 0.003 and 0.020 of titanium, between 0.020 and 0.035 of niobium, no more than 0.10 of vanadium, no more than 0.20 of copper, a maximum of 0.020 of tin, and the equivalent of a maximum of 0.43 of carbon and no more than 0.23 of PCM, with a yield strength of at least 4569.5 kg/cm<sup>2</sup>, an utimate tensile strength of at least 541 3.1 kg/cm<sup>2</sup>, and a YS/UTS ratio lower than 0.89 in the material forming the body of the pipe, the transition zone and the upset end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX2009009905A MX340352B (en) | 2007-03-15 | 2008-03-14 | Seamless steel pipe to be used as a steel catenary riser in the touchdown zone. |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US91806507P | 2007-03-15 | 2007-03-15 | |
| US12/073,879 US20080226396A1 (en) | 2007-03-15 | 2008-03-11 | Seamless steel tube for use as a steel catenary riser in the touch down zone |
| MX2009009905A MX340352B (en) | 2007-03-15 | 2008-03-14 | Seamless steel pipe to be used as a steel catenary riser in the touchdown zone. |
| PCT/MX2008/000041 WO2008111828A2 (en) | 2007-03-15 | 2008-03-14 | Seamless steel pipe to be used as a steel catenary riser in the touchdown zone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2009009905A true MX2009009905A (en) | 2010-01-18 |
| MX340352B MX340352B (en) | 2016-07-05 |
Family
ID=39619243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2009009905A MX340352B (en) | 2007-03-15 | 2008-03-14 | Seamless steel pipe to be used as a steel catenary riser in the touchdown zone. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20080226396A1 (en) |
| EP (1) | EP2157197A2 (en) |
| BR (1) | BRPI0808963A2 (en) |
| CA (1) | CA2680943C (en) |
| MX (1) | MX340352B (en) |
| NO (1) | NO20093020L (en) |
| WO (1) | WO2008111828A2 (en) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003225402B2 (en) | 2003-04-25 | 2010-02-25 | Dalmine S.P.A. | Seamless steel tube which is intended to be used as a guide pipe and production method thereof |
| RU2452779C2 (en) | 2007-02-27 | 2012-06-10 | Эксонмобил Апстрим Рисерч Компани | Welded structures from rustproof alloys in structures and pipelines from carbon steel sustaining high axial plastic strains |
| MX2007004600A (en) * | 2007-04-17 | 2008-12-01 | Tubos De Acero De Mexico S A | Seamless steel pipe for use as vertical work-over sections. |
| US7862667B2 (en) | 2007-07-06 | 2011-01-04 | Tenaris Connections Limited | Steels for sour service environments |
| DE102007034895A1 (en) * | 2007-07-24 | 2009-01-29 | V&M Deutschland Gmbh | Method of producing hot-finished seamless tubes with optimized fatigue properties in the welded state |
| US8328960B2 (en) * | 2007-11-19 | 2012-12-11 | Tenaris Connections Limited | High strength bainitic steel for OCTG applications |
| US8221562B2 (en) * | 2008-11-25 | 2012-07-17 | Maverick Tube, Llc | Compact strip or thin slab processing of boron/titanium steels |
| US20100319814A1 (en) * | 2009-06-17 | 2010-12-23 | Teresa Estela Perez | Bainitic steels with boron |
| EP2325435B2 (en) | 2009-11-24 | 2020-09-30 | Tenaris Connections B.V. | Threaded joint sealed to [ultra high] internal and external pressures |
| WO2012024047A1 (en) * | 2010-08-18 | 2012-02-23 | Huntington Alloys Corporation | Process for producing large diameter, high strength, corrosion-resistant welded pipe and pipe made thereby |
| US9163296B2 (en) | 2011-01-25 | 2015-10-20 | Tenaris Coiled Tubes, Llc | Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment |
| IT1403689B1 (en) | 2011-02-07 | 2013-10-31 | Dalmine Spa | HIGH-RESISTANCE STEEL TUBES WITH EXCELLENT LOW TEMPERATURE HARDNESS AND RESISTANCE TO CORROSION UNDER VOLTAGE SENSORS. |
| IT1403688B1 (en) | 2011-02-07 | 2013-10-31 | Dalmine Spa | STEEL TUBES WITH THICK WALLS WITH EXCELLENT LOW TEMPERATURE HARDNESS AND RESISTANCE TO CORROSION UNDER TENSIONING FROM SULFUR. |
| US8414715B2 (en) | 2011-02-18 | 2013-04-09 | Siderca S.A.I.C. | Method of making ultra high strength steel having good toughness |
| US8636856B2 (en) | 2011-02-18 | 2014-01-28 | Siderca S.A.I.C. | High strength steel having good toughness |
| US9340847B2 (en) | 2012-04-10 | 2016-05-17 | Tenaris Connections Limited | Methods of manufacturing steel tubes for drilling rods with improved mechanical properties, and rods made by the same |
| US9970242B2 (en) | 2013-01-11 | 2018-05-15 | Tenaris Connections B.V. | Galling resistant drill pipe tool joint and corresponding drill pipe |
| US9187811B2 (en) | 2013-03-11 | 2015-11-17 | Tenaris Connections Limited | Low-carbon chromium steel having reduced vanadium and high corrosion resistance, and methods of manufacturing |
| US9803256B2 (en) | 2013-03-14 | 2017-10-31 | Tenaris Coiled Tubes, Llc | High performance material for coiled tubing applications and the method of producing the same |
| EP2789701A1 (en) | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
| EP2789700A1 (en) | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
| KR102368928B1 (en) | 2013-06-25 | 2022-03-04 | 테나리스 커넥션즈 비.브이. | High-chromium heat-resistant steel |
| DE102014102452A1 (en) * | 2014-02-25 | 2015-08-27 | Vallourec Deutschland Gmbh | Process for the production of hot rolled, seamless tubes of transformable steel, in particular for pipelines for deep water applications and related pipes |
| US10066445B2 (en) * | 2015-12-16 | 2018-09-04 | Artifex Engineering, Inc. | Tubular connection assembly for improved fatigue performance of metallic risers |
| US11124852B2 (en) | 2016-08-12 | 2021-09-21 | Tenaris Coiled Tubes, Llc | Method and system for manufacturing coiled tubing |
| DE102016115026B4 (en) | 2016-08-12 | 2018-03-08 | Vdm Metals International Gmbh | Process for the production of roll-coated sheets and roll-coated sheets |
| US10434554B2 (en) | 2017-01-17 | 2019-10-08 | Forum Us, Inc. | Method of manufacturing a coiled tubing string |
| GB2569790B (en) * | 2017-12-21 | 2020-10-21 | Technip France | Method of Preparing a Pipe-Section |
| WO2020093129A1 (en) * | 2018-11-07 | 2020-05-14 | Petróleo Brasileiro S.A. - Petrobras | Rigid metal pipe with thicker ends, submarine riser, method and system for manufacturing a rigid metal pipe with thicker ends |
| GB2619951A (en) | 2022-06-22 | 2023-12-27 | Subsea 7 Do Brasil Servicos Ltda | Improving fatigue resistance of steel catenary risers |
| GB2619950A (en) | 2022-06-22 | 2023-12-27 | Subsea 7 Do Brasil Servicos Ltda | Improving fatigue resistance of steel catenary risers |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2289271A (en) * | 1939-01-03 | 1942-07-07 | Kane Boiler Works Inc | Pipe connection |
| NO305618B1 (en) | 1995-08-03 | 1999-06-28 | Norske Stats Oljeselskap | Ladders ° r |
| ATE321897T1 (en) * | 1997-05-19 | 2006-04-15 | American Cast Iron Pipe Co | SEWER PIPE AND STEEL STRUCTURE PRODUCED BY HIGH SPEED CONTINUOUS CASTING |
| US5993570A (en) * | 1997-06-20 | 1999-11-30 | American Cast Iron Pipe Company | Linepipe and structural steel produced by high speed continuous casting |
| KR100514119B1 (en) * | 2000-02-28 | 2005-09-13 | 신닛뽄세이테쯔 카부시키카이샤 | Steel pipe having excellent formability and method for production thereof |
| NO315284B1 (en) * | 2001-10-19 | 2003-08-11 | Inocean As | Riser pipe for connection between a vessel and a point on the seabed |
| JP4945946B2 (en) * | 2005-07-26 | 2012-06-06 | 住友金属工業株式会社 | Seamless steel pipe and manufacturing method thereof |
| MXPA05008339A (en) * | 2005-08-04 | 2007-02-05 | Tenaris Connections Ag | High-strength steel for seamless, weldable steel pipes. |
-
2008
- 2008-03-11 US US12/073,879 patent/US20080226396A1/en not_active Abandoned
- 2008-03-14 WO PCT/MX2008/000041 patent/WO2008111828A2/en active Application Filing
- 2008-03-14 BR BRPI0808963-9A patent/BRPI0808963A2/en not_active IP Right Cessation
- 2008-03-14 MX MX2009009905A patent/MX340352B/en active IP Right Grant
- 2008-03-14 EP EP08741588A patent/EP2157197A2/en not_active Withdrawn
- 2008-03-14 CA CA2680943A patent/CA2680943C/en not_active Expired - Fee Related
-
2009
- 2009-09-18 NO NO20093020A patent/NO20093020L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2680943C (en) | 2014-12-09 |
| MX340352B (en) | 2016-07-05 |
| CA2680943A1 (en) | 2008-09-18 |
| WO2008111828A2 (en) | 2008-09-18 |
| EP2157197A2 (en) | 2010-02-24 |
| NO20093020L (en) | 2010-01-04 |
| BRPI0808963A2 (en) | 2014-08-26 |
| WO2008111828A3 (en) | 2009-01-15 |
| US20080226396A1 (en) | 2008-09-18 |
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| FG | Grant or registration |