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WO2015057333A8 - Arctic rapid disconnect and reconnect floating drilling unit - Google Patents

Arctic rapid disconnect and reconnect floating drilling unit Download PDF

Info

Publication number
WO2015057333A8
WO2015057333A8 PCT/US2014/055694 US2014055694W WO2015057333A8 WO 2015057333 A8 WO2015057333 A8 WO 2015057333A8 US 2014055694 W US2014055694 W US 2014055694W WO 2015057333 A8 WO2015057333 A8 WO 2015057333A8
Authority
WO
WIPO (PCT)
Prior art keywords
drilling unit
floating drilling
arctic
reconnect
rapid disconnect
Prior art date
Application number
PCT/US2014/055694
Other languages
French (fr)
Other versions
WO2015057333A1 (en
Inventor
Adel H. Younan
Dmitri G. MATSKEVITCH
David M. FENZ
Theodore Kokkinis
Original Assignee
Exxonmobil Upstream Research Company
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 Exxonmobil Upstream Research Company filed Critical Exxonmobil Upstream Research Company
Priority to SG11201600865UA priority Critical patent/SG11201600865UA/en
Publication of WO2015057333A1 publication Critical patent/WO2015057333A1/en
Publication of WO2015057333A8 publication Critical patent/WO2015057333A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B22/02—Buoys specially adapted for mooring a vessel
    • B63B22/021—Buoys specially adapted for mooring a vessel and for transferring fluids, e.g. liquids
    • B63B22/023—Buoys specially adapted for mooring a vessel and for transferring fluids, e.g. liquids submerged when not in use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
    • 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
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B22/02—Buoys specially adapted for mooring a vessel
    • B63B2022/028—Buoys specially adapted for mooring a vessel submerged, e.g. fitting into ship-borne counterpart with or without rotatable turret, or being releasably connected to moored vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2211/00—Applications
    • B63B2211/06—Operation in ice-infested waters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Earth Drilling (AREA)

Abstract

A system, including: a floating drilling unit (701); a buoyancy hull plug (703) releasably connected to the floating drilling unit; mooring lines (707) with first ends secured to a seafloor and second ends secured to the buoyancy hull plug; and a riser (1001, 1003, 1005) that is collapsible through a water column, wherein the buoyancy hull plug supports the riser and the mooring lines while disconnected from the floating drilling unit.
PCT/US2014/055694 2013-10-15 2014-09-15 Arctic rapid disconnect and reconnect floating drilling unit WO2015057333A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG11201600865UA SG11201600865UA (en) 2013-10-15 2014-09-15 Arctic rapid disconnect and reconnect floating drilling unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361891134P 2013-10-15 2013-10-15
US61/891,134 2013-10-15

Publications (2)

Publication Number Publication Date
WO2015057333A1 WO2015057333A1 (en) 2015-04-23
WO2015057333A8 true WO2015057333A8 (en) 2015-06-18

Family

ID=51660034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/055694 WO2015057333A1 (en) 2013-10-15 2014-09-15 Arctic rapid disconnect and reconnect floating drilling unit

Country Status (3)

Country Link
US (1) US20150101522A1 (en)
SG (1) SG11201600865UA (en)
WO (1) WO2015057333A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20112130A1 (en) * 2011-11-23 2013-05-24 Saipem Spa SYSTEM AND METHOD TO PERFORM A DRIVING PROGRAM FOR UNDERWATER WELLS IN A BED OF A WATER BODY AND AN AUXILIARY FLOAT UNIT
US20150129237A1 (en) * 2013-11-08 2015-05-14 Seahorse Equipment Corp FPSO Field Development System for Large Riser Count and High Pressures for Harsh Environments
US10421523B2 (en) 2017-07-31 2019-09-24 NOV APL Limited Spread moored buoy and floating production system
US10655437B2 (en) * 2018-03-15 2020-05-19 Technip France Buoyant system and method with buoyant extension and guide tube

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO143139C (en) * 1978-01-17 1981-01-07 Odd Havre PROCEDURE FOR TRANSFER OF A FLUID FROM A STATION ON THE SEA BATH TO A VESSEL OR OTHERWISE AND A DEVICE FOR EXECUTING THE PROCEDURE
US4604961A (en) * 1984-06-11 1986-08-12 Exxon Production Research Co. Vessel mooring system
CA2248578A1 (en) * 1998-09-23 2000-03-23 Steven Campbell Disconnectable tension leg platform for offshore oil production facility
NO322035B1 (en) * 2002-09-24 2006-08-07 Statoil Asa Riser protection system
NO20071491L (en) * 2007-03-21 2008-09-22 Sevan Marine Asa Detachable platform for operation in exposed areas
NO336984B1 (en) * 2008-05-09 2015-12-07 Sevan Marine As Liquid platform and method of operation thereof
CA2801389A1 (en) * 2010-05-03 2011-11-10 Keith K. Millheim Safety system for deep water drilling units using a dual blow out preventer system

Also Published As

Publication number Publication date
US20150101522A1 (en) 2015-04-16
WO2015057333A1 (en) 2015-04-23
SG11201600865UA (en) 2016-04-28

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