WO2007025210A3 - Preloaded riser coupling system - Google Patents

Preloaded riser coupling system Download PDF

Info

Publication number
WO2007025210A3
WO2007025210A3 PCT/US2006/033359 US2006033359W WO2007025210A3 WO 2007025210 A3 WO2007025210 A3 WO 2007025210A3 US 2006033359 W US2006033359 W US 2006033359W WO 2007025210 A3 WO2007025210 A3 WO 2007025210A3
Authority
WO
WIPO (PCT)
Prior art keywords
riser
locking element
preloaded
coupling system
pin
Prior art date
Application number
PCT/US2006/033359
Other languages
French (fr)
Other versions
WO2007025210A2 (en
Inventor
Thomas A Fraser
Charles E Jennings
John E Nelson
Original Assignee
Vetco Gray Inc
Thomas A Fraser
Charles E Jennings
John E Nelson
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 Vetco Gray Inc, Thomas A Fraser, Charles E Jennings, John E Nelson filed Critical Vetco Gray Inc
Priority to BRPI0615082A priority Critical patent/BRPI0615082B8/en
Priority to GB0804461A priority patent/GB2443776B/en
Publication of WO2007025210A2 publication Critical patent/WO2007025210A2/en
Publication of WO2007025210A3 publication Critical patent/WO2007025210A3/en
Priority to NO20080916A priority patent/NO340231B1/en

Links

Classifications

    • 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
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • E21B17/085—Riser connections
    • 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
    • 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
    • E21B19/004—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 supporting a riser from a drilling or production platform
    • E21B19/006—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 supporting a riser from a drilling or production platform including heave compensators
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/922—Safety and quick release for drill pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener

Abstract

An offshore riser system has riser joints, each having a pin and a box. The pin has an external grooved profile that is engaged by a locking element carried by the box of another riser joint. An actuating ring engages with the locking element to move it into the locked position. A retractable spider supports the string of riser while the new joint is being made up. A makeup tool on the riser deploying floor moves the ring relative to the locking element, causing the locking element to move to the locked position.
PCT/US2006/033359 2005-08-23 2006-08-23 Preloaded riser coupling system WO2007025210A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BRPI0615082A BRPI0615082B8 (en) 2005-08-23 2006-08-23 TUBULAR SUBMARINE CONDUCTOR JOINT; SUBSEA CONDUCTOR AND METHOD FOR CONNECTING SUBSEA CONDUCTOR JOINTS
GB0804461A GB2443776B (en) 2005-08-23 2006-08-23 Preloaded riser coupling system
NO20080916A NO340231B1 (en) 2005-08-23 2008-02-22 Mounting tool and method for establishing a connection between two riser joints

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US71041705P 2005-08-23 2005-08-23
US60/710,417 2005-08-23
US75118705P 2005-12-16 2005-12-16
US75118505P 2005-12-16 2005-12-16
US60/751,187 2005-12-16
US60/751,185 2005-12-16

Publications (2)

Publication Number Publication Date
WO2007025210A2 WO2007025210A2 (en) 2007-03-01
WO2007025210A3 true WO2007025210A3 (en) 2007-05-18

Family

ID=37772475

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/033359 WO2007025210A2 (en) 2005-08-23 2006-08-23 Preloaded riser coupling system

Country Status (6)

Country Link
US (5) US7337848B2 (en)
BR (1) BRPI0615082B8 (en)
GB (3) GB2456653B (en)
NO (1) NO340231B1 (en)
SG (1) SG10201400089YA (en)
WO (1) WO2007025210A2 (en)

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Also Published As

Publication number Publication date
US20110192611A1 (en) 2011-08-11
GB0804461D0 (en) 2008-04-16
BRPI0615082A2 (en) 2011-05-03
BRPI0615082B1 (en) 2018-03-06
US7975768B2 (en) 2011-07-12
US20070044973A1 (en) 2007-03-01
US7331395B2 (en) 2008-02-19
WO2007025210A2 (en) 2007-03-01
GB2443776B (en) 2009-12-09
US20070044975A1 (en) 2007-03-01
GB2456654A8 (en) 2009-07-29
GB2456653A (en) 2009-07-29
US7963336B2 (en) 2011-06-21
US20070044974A1 (en) 2007-03-01
US8356672B2 (en) 2013-01-22
NO340231B1 (en) 2017-03-20
GB0820509D0 (en) 2008-12-17
GB2456654B (en) 2010-05-26
GB2456654A (en) 2009-07-29
GB2443776A (en) 2008-05-14
GB2456653B (en) 2009-12-02
US20080149390A1 (en) 2008-06-26
NO20080916L (en) 2008-05-15
BRPI0615082B8 (en) 2022-06-28
US7337848B2 (en) 2008-03-04
SG10201400089YA (en) 2014-05-29
GB0820510D0 (en) 2008-12-17

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