DK3146139T3 - Begrænsning af kontakttryk - Google Patents

Begrænsning af kontakttryk Download PDF

Info

Publication number
DK3146139T3
DK3146139T3 DK15721799.3T DK15721799T DK3146139T3 DK 3146139 T3 DK3146139 T3 DK 3146139T3 DK 15721799 T DK15721799 T DK 15721799T DK 3146139 T3 DK3146139 T3 DK 3146139T3
Authority
DK
Denmark
Prior art keywords
limitation
contact pressure
contact
pressure
Prior art date
Application number
DK15721799.3T
Other languages
English (en)
Inventor
Jian Zhao
Andrew Roberts
Upul Fernando
Original Assignee
Baker Hughes Energy Tech Uk Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baker Hughes Energy Tech Uk Limited filed Critical Baker Hughes Energy Tech Uk Limited
Application granted granted Critical
Publication of DK3146139T3 publication Critical patent/DK3146139T3/da

Links

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
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/005—Protection of pipes or objects of similar shape against external or internal damage or wear specially adapted for the ends of pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DK15721799.3T 2014-05-23 2015-05-01 Begrænsning af kontakttryk DK3146139T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1409217.5A GB201409217D0 (en) 2014-05-23 2014-05-23 Contact pressure limitation
PCT/GB2015/051281 WO2015177503A1 (en) 2014-05-23 2015-05-01 Contact pressure limitation

Publications (1)

Publication Number Publication Date
DK3146139T3 true DK3146139T3 (da) 2022-11-07

Family

ID=51177364

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15721799.3T DK3146139T3 (da) 2014-05-23 2015-05-01 Begrænsning af kontakttryk

Country Status (8)

Country Link
US (1) US10053921B2 (da)
EP (1) EP3146139B1 (da)
CN (1) CN106795743B (da)
BR (1) BR112016027356B1 (da)
DK (1) DK3146139T3 (da)
GB (1) GB201409217D0 (da)
MY (1) MY181104A (da)
WO (1) WO2015177503A1 (da)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2203508A (en) 1987-04-16 1988-10-19 Shell Int Research System and method for securing a marine riser to a floating structure
NO176368C (no) 1992-10-08 1995-03-22 Viking Mjoendalen As Böyningsbegrensende anordning
FR2741696B1 (fr) * 1995-11-29 1998-01-02 Coflexip Raidisseur pour une canalisation flexible a usage en milieu marin
FR2760813B1 (fr) 1997-03-14 1999-04-09 Coflexip Dispositif limiteur de courbure d'une conduite flexible
US6039083A (en) * 1998-10-13 2000-03-21 Wellstream, Inc. Vented, layered-wall deepwater conduit and method
GB0007820D0 (en) 2000-03-31 2000-05-17 Baross John S Split-shell bend stiffener for flexible riser
US7069958B2 (en) * 2004-01-29 2006-07-04 Wellstream International Limited Assembly and method for stiffening a flexible pipe
FR2871511B1 (fr) 2004-06-11 2006-07-28 Technip France Sa Dispositif de controle pour raidisseurs de conduites flexibles
GB0615723D0 (en) 2006-08-08 2006-09-20 Wellstream Int Ltd Apparatus and method for controlling motion of a ben stiffener
FR2926346A1 (fr) 2008-01-11 2009-07-17 Technip France Sa Dispositif de montage d'une ligne flexible sur une structure installation et procede associes
GB2473380A (en) * 2008-06-26 2011-03-09 Schlumberger Holdings System and method for monitoring bending of a flexible riser
NO336854B1 (no) 2011-03-21 2015-11-16 Nexans Modulær bøyestiver
GB201111371D0 (en) * 2011-07-04 2011-08-17 Wellstream Int Ltd Gas venting
AU2012343549A1 (en) * 2011-11-29 2014-06-12 Ge Oil & Gas Uk Limited Buoyancy compensating element and method
EP2662524B1 (en) 2012-05-08 2017-07-26 GE Oil & Gas UK Limited Flexible pipe body with buoyancy element and method of producing same
FR3020396B1 (fr) * 2014-04-25 2016-05-13 Saipem Sa Procede d'installation et mise en œuvre d'un tube rigide depuis un navire ou support flottant
FR3022292B1 (fr) * 2014-06-16 2016-07-29 Technip France Raidisseur tubulaire regule thermiquement

Also Published As

Publication number Publication date
US10053921B2 (en) 2018-08-21
BR112016027356B1 (pt) 2022-04-12
EP3146139B1 (en) 2022-10-26
CN106795743B (zh) 2020-01-10
GB201409217D0 (en) 2014-07-09
MY181104A (en) 2020-12-17
CN106795743A (zh) 2017-05-31
EP3146139A1 (en) 2017-03-29
BR112016027356A8 (pt) 2021-04-27
WO2015177503A1 (en) 2015-11-26
US20170096861A1 (en) 2017-04-06

Similar Documents

Publication Publication Date Title
NL301246I1 (nl) Glofitamab
DK3288508T3 (da) Anordninger med reduceret tryk
DK3137169T3 (da) Hæmmere af lysin-specifik demethylase-1
DK3102576T3 (da) Dihydropyrrolopyridininhibitorer af ror-gamma
DK3134402T3 (da) 4-amino-imidazoquinolinforbindelser
DK3183051T3 (da) Væske-til-luftmembranenergivekslere
DK3851537T3 (da) Behandling af hyperbilirubinæmi
DK3164380T3 (da) Hæmmere af lysinspecifik demethylase-1
DK3119396T3 (da) Muscarinreceptoragonister
DK3006072T3 (da) Karadgang
DK3111130T3 (da) Trykbeholder
DK3283210T3 (da) Fremgangsmåde
DE112015001664A5 (de) Betätigungsaktuator
DK3132009T3 (da) Fremgangsmåde
DK3183340T3 (da) Termolabile exonukleaser
DK3204352T3 (da) Hæmmere af lysin-gingipain
DK3110439T3 (da) Pcsk9-vacciner
DK3154703T3 (da) Fuldkappe-snekkecentrifuge
DE112015005041A5 (de) Gargerätevorrichtung
DE102014000623A8 (de) Halbhohlnietelement
DK3009858T3 (da) Skyradar
DK3200783T3 (da) Behandling af erytromelalgi
DK3161136T3 (da) Fremgangsmåde til berigelse af mikrovesikler
FR3024647B1 (fr) Transat de puericulture
DK3285588T3 (da) Fremgangsmåde