WO2016190742A3 - Workover unit, mobile workover unit provided therewith, and method for providing a workover unit - Google Patents

Workover unit, mobile workover unit provided therewith, and method for providing a workover unit Download PDF

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Publication number
WO2016190742A3
WO2016190742A3 PCT/NL2016/050380 NL2016050380W WO2016190742A3 WO 2016190742 A3 WO2016190742 A3 WO 2016190742A3 NL 2016050380 W NL2016050380 W NL 2016050380W WO 2016190742 A3 WO2016190742 A3 WO 2016190742A3
Authority
WO
WIPO (PCT)
Prior art keywords
workover unit
workover
providing
mobile
unit
Prior art date
Application number
PCT/NL2016/050380
Other languages
French (fr)
Other versions
WO2016190742A2 (en
Inventor
Siger TJEERDSMA
Original Assignee
Well Gear Group B.V.
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 Well Gear Group B.V. filed Critical Well Gear Group B.V.
Publication of WO2016190742A2 publication Critical patent/WO2016190742A2/en
Publication of WO2016190742A3 publication Critical patent/WO2016190742A3/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells

Abstract

The present invention relates to a workover unit or hydraulic workover unit, mobile workover unit (2), and method for providing a workover unit. The workover unit according to the invention comprises: • - a basic structure (8); • - a BOP-stack (32) provided in the basic structure; and • - a skidding system (46) configured for positioning the basic structure being in an upright working position over a wellhead (26).
PCT/NL2016/050380 2015-05-27 2016-05-27 Workover unit, mobile workover unit provided therewith, and method for providing a workover unit WO2016190742A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2014867A NL2014867B1 (en) 2015-05-27 2015-05-27 Workover unit, mobile workover unit provided therewith, and method for providing a workover unit.
NL2014867 2015-05-27

Publications (2)

Publication Number Publication Date
WO2016190742A2 WO2016190742A2 (en) 2016-12-01
WO2016190742A3 true WO2016190742A3 (en) 2016-12-29

Family

ID=53783846

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2016/050380 WO2016190742A2 (en) 2015-05-27 2016-05-27 Workover unit, mobile workover unit provided therewith, and method for providing a workover unit

Country Status (2)

Country Link
NL (1) NL2014867B1 (en)
WO (1) WO2016190742A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11299963B2 (en) 2018-12-21 2022-04-12 Hyjack Energy Services Inc. Mobile well servicing system and method of using the same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119297A (en) * 1977-03-14 1978-10-10 Gunther Albert W Snubbing apparatus
WO1999027222A1 (en) * 1997-11-21 1999-06-03 Mercur Subsea Products As Arrangement for workover and drilling of offshore wells
WO1999067502A1 (en) * 1998-06-22 1999-12-29 Vibration Technology Llc Tubular injector with snubbing jack and oscillator
WO2004005666A1 (en) * 2002-07-09 2004-01-15 Schlumberger Canada Limited Jacking frame for coiled tubing operations
US20070193749A1 (en) * 2006-02-22 2007-08-23 Live Well Service, A Division Of Precision Drilling Corporation Mobile snubbing system
US20100193179A1 (en) * 2009-01-30 2010-08-05 Tucken Brian Push / pull system and support structure for snubbing unit or the like on a rig floor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119297A (en) * 1977-03-14 1978-10-10 Gunther Albert W Snubbing apparatus
WO1999027222A1 (en) * 1997-11-21 1999-06-03 Mercur Subsea Products As Arrangement for workover and drilling of offshore wells
WO1999067502A1 (en) * 1998-06-22 1999-12-29 Vibration Technology Llc Tubular injector with snubbing jack and oscillator
WO2004005666A1 (en) * 2002-07-09 2004-01-15 Schlumberger Canada Limited Jacking frame for coiled tubing operations
US20070193749A1 (en) * 2006-02-22 2007-08-23 Live Well Service, A Division Of Precision Drilling Corporation Mobile snubbing system
US20100193179A1 (en) * 2009-01-30 2010-08-05 Tucken Brian Push / pull system and support structure for snubbing unit or the like on a rig floor

Also Published As

Publication number Publication date
NL2014867A (en) 2016-12-08
WO2016190742A2 (en) 2016-12-01
NL2014867B1 (en) 2017-01-31

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