SG11202010243YA - System and method for conducting subterranean operations - Google Patents

System and method for conducting subterranean operations

Info

Publication number
SG11202010243YA
SG11202010243YA SG11202010243YA SG11202010243YA SG11202010243YA SG 11202010243Y A SG11202010243Y A SG 11202010243YA SG 11202010243Y A SG11202010243Y A SG 11202010243YA SG 11202010243Y A SG11202010243Y A SG 11202010243YA SG 11202010243Y A SG11202010243Y A SG 11202010243YA
Authority
SG
Singapore
Prior art keywords
subterranean operations
conducting subterranean
conducting
operations
subterranean
Prior art date
Application number
SG11202010243YA
Inventor
Kenneth Mikalsen
Original Assignee
Canrig Robotic Technologies As
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 Canrig Robotic Technologies As filed Critical Canrig Robotic Technologies As
Publication of SG11202010243YA publication Critical patent/SG11202010243YA/en

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • E21B19/06—Elevators, i.e. rod- or tube-gripping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00—Manipulators not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/0033—Gripping heads and other end effectors with gripping surfaces having special shapes
    • B25J15/0038—Cylindrical gripping surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J5/00—Manipulators mounted on wheels or on carriages
    • B25J5/02—Manipulators mounted on wheels or on carriages travelling along a guideway
    • 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
    • E21B19/08—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
    • E21B19/087—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 by means of a swinging arm
    • 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
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
    • 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
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
    • E21B19/155—Handling between horizontal and vertical position
    • 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
    • E21B19/20—Combined feeding from rack and connecting, e.g. automatically
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/202—Accessories therefor, e.g. floats, weights fixed on or to vessels
    • F16L1/207—Pipe handling apparatus
    • 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
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Robotics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manipulator (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
SG11202010243YA 2018-04-27 2019-04-29 System and method for conducting subterranean operations SG11202010243YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862663973P 2018-04-27 2018-04-27
PCT/EP2019/060932 WO2019207158A1 (en) 2018-04-27 2019-04-29 System and method for conducting subterranean operations

Publications (1)

Publication Number Publication Date
SG11202010243YA true SG11202010243YA (en) 2020-11-27

Family

ID=66334492

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202010243YA SG11202010243YA (en) 2018-04-27 2019-04-29 System and method for conducting subterranean operations

Country Status (7)

Country Link
US (2) US11015402B2 (en)
CN (1) CN112074646B (en)
GB (1) GB2588319B (en)
NO (1) NO20201295A1 (en)
SA (1) SA520420433B1 (en)
SG (1) SG11202010243YA (en)
WO (1) WO2019207158A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10808465B2 (en) 2018-04-27 2020-10-20 Canrig Robotic Technologies As System and method for conducting subterranean operations
US11041346B2 (en) 2018-04-27 2021-06-22 Canrig Robotic Technologies As System and method for conducting subterranean operations
US11015402B2 (en) 2018-04-27 2021-05-25 Canrig Robotic Technologies As System and method for conducting subterranean operations
US10822891B2 (en) 2018-04-27 2020-11-03 Canrig Robotic Technologies As System and method for conducting subterranean operations
US10605037B2 (en) * 2018-05-31 2020-03-31 DynaEnergetics Europe GmbH Drone conveyance system and method
US11434713B2 (en) 2018-05-31 2022-09-06 DynaEnergetics Europe GmbH Wellhead launcher system and method
US11434725B2 (en) 2019-06-18 2022-09-06 DynaEnergetics Europe GmbH Automated drone delivery system
GB2590459A (en) * 2019-12-19 2021-06-30 Mhwirth As Drilling plants and methods
US11643887B2 (en) * 2020-07-06 2023-05-09 Canrig Robotic Technologies As Robotic pipe handler systems
WO2022048923A1 (en) 2020-09-01 2022-03-10 Canrig Robotic Technologies As Tubular handling system
KR20220166040A (en) * 2021-06-09 2022-12-16 현대자동차주식회사 Quality verification system using arm robot and method thereof

Family Cites Families (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501027A (en) 1968-03-11 1970-03-17 Kendrick Cattle Co Pipe racking and transfer assembly
FR2109014B1 (en) * 1970-10-30 1975-02-21 Activite Atom Avance
US3987910A (en) * 1975-02-07 1976-10-26 Siro Brunato Apparatus for racking drill pipes on floater type platforms
US4274778A (en) * 1979-06-05 1981-06-23 Putnam Paul S Mechanized stand handling apparatus for drilling rigs
US4621974A (en) * 1982-08-17 1986-11-11 Inpro Technologies, Inc. Automated pipe equipment system
JPS60230495A (en) 1984-04-27 1985-11-15 石川島播磨重工業株式会社 Pipe handling apparatus of crude oil drilling
US4709766A (en) * 1985-04-26 1987-12-01 Varco International, Inc. Well pipe handling machine
FR2585066B1 (en) * 1985-07-19 1988-05-13 Brissonneau & Lotz METHOD AND INSTALLATION FOR VERTICAL STORAGE OF DRILL RODS ON A DRILL TOWER
US4715761A (en) * 1985-07-30 1987-12-29 Hughes Tool Company Universal floor mounted pipe handling machine
US4765401A (en) 1986-08-21 1988-08-23 Varco International, Inc. Apparatus for handling well pipe
GB2264736A (en) 1992-03-04 1993-09-08 Howden James & Co Ltd Gripper head beam
CA2067697C (en) 1992-04-30 2005-12-20 Ronald S. Sorokan Tubular handling system
US5451129A (en) 1993-10-04 1995-09-19 Varco International, Inc. Pipe transfer system
NL1007799C2 (en) * 1997-12-15 1999-06-17 Huisman Spec Lifting Equip Bv Device for moving an elongated object, in particular a riser part or a drill pipe cassette.
GB2334270A (en) * 1998-02-14 1999-08-18 Weatherford Lamb Apparatus for attachment to pipe handling arm
WO2003093629A1 (en) 2002-05-03 2003-11-13 Weatherford/Lamb, Inc. Height-adjustable pipe pick-up and laydown machine
US6763898B1 (en) 2002-08-06 2004-07-20 Itrec B.V. Dual hoist system
US7484625B2 (en) * 2003-03-13 2009-02-03 Varco I/P, Inc. Shale shakers and screens with identification apparatuses
NO318259B1 (en) 2003-08-15 2005-02-21 Aker Mh As Anti Collision System
DE10350801A1 (en) * 2003-10-29 2005-06-16 Kuka Roboter Gmbh Handling device, in particular for the food industry
WO2005059299A1 (en) 2003-12-12 2005-06-30 Varco I/P, Inc. Apparatus and method for facilitating handling pipe
JP2006025199A (en) 2004-07-08 2006-01-26 Funai Electric Co Ltd Television broadcast receiver
MX2007003309A (en) 2004-09-22 2007-11-09 Nat Oilwell Lp Pipe racking system.
WO2006038790A1 (en) 2004-10-07 2006-04-13 Itrec B.V. Tubular handling apparatus and a drilling rig
NO322288B1 (en) * 2005-01-12 2006-09-11 Morten Eriksen Device for handling rudder at a drill floor
US7552775B2 (en) * 2005-05-02 2009-06-30 Weatherford/Lamb, Inc. Tailing in and stabbing device and method
US7013759B1 (en) 2005-08-31 2006-03-21 Access Oil Tools, Inc. Apparatus for handling tubulars and method
JP4678857B2 (en) 2005-12-28 2011-04-27 キヤノン株式会社 Image processing apparatus, image processing method, and program
CA2655002C (en) * 2006-06-14 2015-11-24 Canrig Drilling Technology International Ltd. Systems and methods for autonomous tripping of oil well pipes
US7665533B2 (en) 2006-10-24 2010-02-23 Omron Oilfield & Marine, Inc. Electronic threading control apparatus and method
US8113762B2 (en) 2006-10-25 2012-02-14 National Oilwell Varco, L.P. Horizontal pipe storage and handling system
EP1953334B1 (en) 2007-01-08 2016-11-09 National Oilwell Varco, L.P. A pipe handling system and method
US7802636B2 (en) 2007-02-23 2010-09-28 Atwood Oceanics, Inc. Simultaneous tubular handling system and method
US7726929B1 (en) 2007-10-24 2010-06-01 T&T Engineering Services Pipe handling boom pretensioning apparatus
US8128332B2 (en) 2007-10-24 2012-03-06 T & T Engineering Services, Inc. Header structure for a pipe handling apparatus
US8419335B1 (en) 2007-10-24 2013-04-16 T&T Engineering Services, Inc. Pipe handling apparatus with stab frame stiffening
US7946795B2 (en) 2007-10-24 2011-05-24 T & T Engineering Services, Inc. Telescoping jack for a gripper assembly
US8469648B2 (en) 2007-10-24 2013-06-25 T&T Engineering Services Apparatus and method for pre-loading of a main rotating structural member
US7918636B1 (en) 2007-10-24 2011-04-05 T&T Engineering Services Pipe handling apparatus and method
GB0722531D0 (en) * 2007-11-16 2007-12-27 Frank S Internat Ltd Control apparatus
WO2009082197A2 (en) * 2007-12-20 2009-07-02 Itrec B.V. A tubulars storage device
DE102008005135A1 (en) 2008-01-16 2009-07-23 Blohm + Voss Repair Gmbh Handling device for pipes
CN103847932B (en) * 2008-02-15 2016-11-23 伊特雷科公司 offshore drilling vessel
JP4603604B2 (en) * 2008-08-01 2010-12-22 ファナック株式会社 Robot system that attaches and detaches workpieces to machine tools by robot
JP5107183B2 (en) 2008-09-01 2012-12-26 独立行政法人理化学研究所 Terahertz light detection device and detection method thereof
GB2476196B (en) * 2008-09-30 2012-05-30 Nat Oilwell Varco Lp Pipe selection guide system with flexible member
US8240968B2 (en) 2008-10-27 2012-08-14 Laibe Corporation Automated rod handling system
US9500049B1 (en) 2008-12-11 2016-11-22 Schlumberger Technology Corporation Grip and vertical stab apparatus and method
US8235104B1 (en) 2008-12-17 2012-08-07 T&T Engineering Services, Inc. Apparatus for pipe tong and spinner deployment
US8371790B2 (en) 2009-03-12 2013-02-12 T&T Engineering Services, Inc. Derrickless tubular servicing system and method
DE102009020222A1 (en) 2009-05-07 2010-11-11 Max Streicher Gmbh & Co. Kg Aa Apparatus and method for handling rod-like components
US8240938B2 (en) 2009-06-15 2012-08-14 Tablecraft Products Company Over cap brush for dispensing bottle
US8845260B2 (en) 2009-07-29 2014-09-30 Markwater Handling Systems Ltd. Apparatus and method for handling pipe
CN102686925B (en) * 2009-08-05 2015-11-25 伊特雷科公司 Pipe fitting handling system and the method for carrying pipe fitting
NO330598B1 (en) 2010-03-10 2011-05-23 Seabed Rig As Method and apparatus for ensuring the operation of automatic or autonomous equipment
DE102010013846A1 (en) 2010-04-01 2012-06-28 Herrenknecht Vertical Gmbh Method and device for feeding and discharging drill pipes to a drilling device
NO334630B1 (en) 2011-04-29 2014-04-28 Robotic Drilling Systems As pipe handling apparatus
NO334491B1 (en) 2011-04-29 2014-03-17 Robotic Drilling Systems As Auxiliary arm for drilling device
NO333115B1 (en) 2011-08-09 2013-03-04 Robotic Drilling Systems As Device for activating clamping trays in a continuous rotary torque plunger for use in tightening and opening threaded connections
NO334399B1 (en) 2011-11-29 2014-02-24 Robotic Drilling Systems As Device and method for use in mounting and disassembly of threaded tubes
US8936424B1 (en) 2012-01-17 2015-01-20 Canyon Oak Energy LLC Vertical pipe handler with pivoting arms and smart grip
US9212526B1 (en) 2012-01-17 2015-12-15 Canyon Oak Energy LLC Portable moveable horizontal to vertical pipe handler
AU2013204028C1 (en) 2012-05-08 2017-06-29 Swick Mining Services Ltd Rod Handling Assembly
US9309728B2 (en) 2012-05-14 2016-04-12 Nabors Drilling International Limited Drilling rig employing tubular handling device
SE536564C2 (en) 2012-06-28 2014-02-25 Atlas Copco Rocktech Ab Device and method for handling drill string components and rock drilling rigs
CA2911386C (en) 2013-05-03 2021-05-25 Canrig Drilling Technology Ltd. System for manipulating tubulars for subterranean operations
SG10201800763YA (en) 2013-05-06 2018-03-28 Itrec Bv Wellbore drilling system
ITMO20130168A1 (en) * 2013-06-10 2014-12-11 C M C S R L Societa Unipersonal E TAKING EQUIPMENT EQUIPPED VEHICLES FOR LOAD HANDLING
DE102013015893A1 (en) * 2013-09-24 2015-03-26 Herrenknecht Vertical Gmbh Handling device for drill pipes of a deep drilling device
US9926753B2 (en) 2014-05-16 2018-03-27 Nabors Industries, Inc. Parking system for a pipe racker on a drilling rig
US9932783B2 (en) 2014-08-27 2018-04-03 Nabors Industries, Inc. Laterally moving racker device on a drilling rig
US9394751B2 (en) * 2014-08-28 2016-07-19 Nabors Industries, Inc. Methods and systems for tubular validation
GB2532267A (en) * 2014-11-14 2016-05-18 Nat Oilwell Varco Norway As A method for placing and removing pipe from a finger rack
NO20141449A1 (en) 2014-12-02 2016-06-03 Robotic Drilling Systems As Grabs with swivels
US10053934B2 (en) 2014-12-08 2018-08-21 National Oilwell Varco, L.P. Floor mounted racking arm for handling drill pipe
EP3237722B1 (en) 2014-12-23 2019-09-18 Shell International Research Maatschappij B.V. System and method for positioning of tubular members
US10190374B2 (en) 2015-01-20 2019-01-29 Nabors Drilling Technologies Usa, Inc. Vertical pipe handling system and method
NO342134B1 (en) 2015-04-07 2018-03-26 Robotic Drilling Systems As Apparatus and method for gripping a tubular member
US10544634B2 (en) 2015-05-01 2020-01-28 Veristic Technologies, Inc. Pipe handling device
NO341203B1 (en) 2015-06-12 2017-09-11 West Drilling Products As Drill deck system and method for performing fully automated work operations on a drill deck
NL2014988B1 (en) * 2015-06-18 2017-01-23 Itrec Bv A drilling rig with a top drive sytem operable in a drilling mode and a tripping mode.
CA3008397A1 (en) 2015-11-16 2017-05-26 Schlumberger Canada Limited Automated tubular racking system
RU2726691C2 (en) 2015-11-17 2020-07-15 Шлюмбергер Текнолоджи Б.В. Drilling rig with high rate of round-trip operations
JP6697562B2 (en) 2015-12-23 2020-05-20 メディジーン イミュノテラピーズ ゲーエムベーハー Dendritic cell composition
WO2017127924A1 (en) 2016-01-25 2017-08-03 Warrior Rig Technologies Limited Continuous rotation make/break machine
WO2018011383A1 (en) * 2016-07-13 2018-01-18 Maersk Drilling A/S A pipe storage apparatus for a drilling unit
US11118415B2 (en) 2016-07-15 2021-09-14 Rigtec As Method and arrangement for transporting drill pipes
NO20161219A1 (en) 2016-07-22 2017-10-09 Robotic Drilling Systems As A gripper device for gripping a pipe
US10711543B2 (en) 2017-02-03 2020-07-14 Weatherford Technology Holdings, Llc Apparatus and method of connecting tubulars
US10465458B2 (en) 2017-02-03 2019-11-05 Weatherford Technology Holdings, Llc Apparatus and method of connecting tubulars
CN107339072A (en) * 2017-06-20 2017-11-10 宝鸡石油机械有限责任公司 Tubing string is transported to the device and method at well head center by horizontality
US10480291B2 (en) 2017-11-06 2019-11-19 Weatherford Technology Holdings, Llc Control system for hydrocarbon recovery tools
US10822891B2 (en) 2018-04-27 2020-11-03 Canrig Robotic Technologies As System and method for conducting subterranean operations
US11015402B2 (en) 2018-04-27 2021-05-25 Canrig Robotic Technologies As System and method for conducting subterranean operations
US11041346B2 (en) 2018-04-27 2021-06-22 Canrig Robotic Technologies As System and method for conducting subterranean operations
US10808465B2 (en) 2018-04-27 2020-10-20 Canrig Robotic Technologies As System and method for conducting subterranean operations
US11035183B2 (en) 2018-08-03 2021-06-15 National Oilwell Varco, L.P. Devices, systems, and methods for top drive clearing

Also Published As

Publication number Publication date
KR20210021958A (en) 2021-03-02
GB202018562D0 (en) 2021-01-06
US20210277728A1 (en) 2021-09-09
CN112074646B (en) 2024-02-27
SA520420433B1 (en) 2022-09-14
US11015402B2 (en) 2021-05-25
CN112074646A (en) 2020-12-11
US20190330933A1 (en) 2019-10-31
NO20201295A1 (en) 2020-11-25
WO2019207158A1 (en) 2019-10-31
US11549319B2 (en) 2023-01-10
GB2588319A (en) 2021-04-21
GB2588319B (en) 2023-01-04

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