CA2320558A1 - Motion compensator for drilling from a floater - Google Patents

Motion compensator for drilling from a floater Download PDF

Info

Publication number
CA2320558A1
CA2320558A1 CA002320558A CA2320558A CA2320558A1 CA 2320558 A1 CA2320558 A1 CA 2320558A1 CA 002320558 A CA002320558 A CA 002320558A CA 2320558 A CA2320558 A CA 2320558A CA 2320558 A1 CA2320558 A1 CA 2320558A1
Authority
CA
Canada
Prior art keywords
motion compensator
drilling
floater
motion
cutting device
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.)
Granted
Application number
CA002320558A
Other languages
French (fr)
Other versions
CA2320558C (en
Inventor
John S. Bowling
John C. Gano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of CA2320558A1 publication Critical patent/CA2320558A1/en
Application granted granted Critical
Publication of CA2320558C publication Critical patent/CA2320558C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/005—Below-ground automatic control systems

Abstract

A motion compensator for drilling from a floater provides isolation of a cutting device in a well from motion of a tubular string thereabove. In a described embodiment, a motion compensator includes an anchoring device and an axial advancement device. The motion compensator is positioned in the tubular string above the cutting device. The anchoring device anchors the motion compensator in the well, while the advancement device axially advances the cutting device.
CA002320558A 2000-03-27 2000-09-25 Motion compensator for drilling from a floater Expired - Fee Related CA2320558C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/536,508 US6286614B1 (en) 2000-03-27 2000-03-27 Motion compensator for drilling from a floater
US09/536,508 2000-03-27

Publications (2)

Publication Number Publication Date
CA2320558A1 true CA2320558A1 (en) 2001-09-27
CA2320558C CA2320558C (en) 2005-11-22

Family

ID=24138786

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002320558A Expired - Fee Related CA2320558C (en) 2000-03-27 2000-09-25 Motion compensator for drilling from a floater

Country Status (5)

Country Link
US (1) US6286614B1 (en)
AU (1) AU773106B2 (en)
CA (1) CA2320558C (en)
GB (1) GB2360801B (en)
NO (1) NO320234B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7055608B2 (en) * 1999-03-11 2006-06-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US7793721B2 (en) 2003-03-11 2010-09-14 Eventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
GB2415003B (en) * 2003-02-18 2007-06-20 Enventure Global Technology Protective compression and tension sleeves for threaded connections for radially expandable tubular members
US6926102B2 (en) * 2003-02-28 2005-08-09 Halliburton Energy Services, Inc. Subsea controlled milling
GB2437467B (en) * 2003-03-11 2007-12-05 Enventure Global Technology Apparatus and method for cutting, radially expanding, and sensing of the internal diameter of a tubular
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
JP2005123834A (en) * 2003-10-16 2005-05-12 Fuji Photo Film Co Ltd Picture reading method and picture reader
US7311153B2 (en) * 2004-06-18 2007-12-25 Schlumberger Technology Corporation Flow-biased sequencing valve
WO2006020960A2 (en) 2004-08-13 2006-02-23 Enventure Global Technology, Llc Expandable tubular
US8561722B2 (en) 2011-12-20 2013-10-22 Halliburton Energy Services, Inc. Methods of controllably milling a window in a cased wellbore using a pressure differential to cause movement of a mill
RU2622658C1 (en) * 2016-04-15 2017-06-19 Акционерное общество "Новомет-Пермь" Centraliser-damper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180437A (en) * 1961-05-22 1965-04-27 Jersey Prod Res Co Force applicator for drill bit
US3747674A (en) * 1971-05-06 1973-07-24 Tri State Oil Tools Inc Wash-over pipe spear apparatus
US4270606A (en) * 1979-03-14 1981-06-02 Baker International Corporation Apparatus for selective disengagement of a fluid transmission conduit and for control of fluid transmission from a well zone
DE2920049A1 (en) * 1979-05-18 1981-02-12 Salzgitter Maschinen Ag DRILLING DEVICE FOR EARTH DRILLING
GB8620363D0 (en) * 1986-08-21 1986-10-01 Smith Int North Sea Energy exploration
FR2648861B1 (en) * 1989-06-26 1996-06-14 Inst Francais Du Petrole DEVICE FOR GUIDING A ROD TRAIN IN A WELL
US5205365A (en) * 1991-02-28 1993-04-27 Union Oil Company Of California Pressure assisted running of tubulars
US5363931A (en) * 1993-07-07 1994-11-15 Schlumberger Technology Corporation Drilling stabilizer
US5697449A (en) * 1995-11-22 1997-12-16 Baker Hughes Incorporated Apparatus and method for temporary subsurface well sealing and equipment anchoring

Also Published As

Publication number Publication date
AU773106B2 (en) 2004-05-13
GB2360801B (en) 2004-03-17
NO320234B1 (en) 2005-11-14
NO20005231L (en) 2001-09-28
AU6252800A (en) 2001-10-04
GB2360801A (en) 2001-10-03
GB0104735D0 (en) 2001-04-18
US6286614B1 (en) 2001-09-11
CA2320558C (en) 2005-11-22
NO20005231D0 (en) 2000-10-18

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed