EP2173964A4 - Drilling tower device and drilling machine system - Google Patents

Drilling tower device and drilling machine system

Info

Publication number
EP2173964A4
EP2173964A4 EP08766945.3A EP08766945A EP2173964A4 EP 2173964 A4 EP2173964 A4 EP 2173964A4 EP 08766945 A EP08766945 A EP 08766945A EP 2173964 A4 EP2173964 A4 EP 2173964A4
Authority
EP
European Patent Office
Prior art keywords
drilling
machine system
tower device
drilling machine
drilling tower
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.)
Withdrawn
Application number
EP08766945.3A
Other languages
German (de)
French (fr)
Other versions
EP2173964A1 (en
Inventor
Egil Lauvsland
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.)
NORDRILL AS
Original Assignee
NORDRILL 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
Priority claimed from NO20073291A external-priority patent/NO20073291L/en
Priority claimed from NO20073292A external-priority patent/NO20073292L/en
Application filed by NORDRILL AS filed Critical NORDRILL AS
Publication of EP2173964A1 publication Critical patent/EP2173964A1/en
Publication of EP2173964A4 publication Critical patent/EP2173964A4/en
Withdrawn legal-status Critical Current

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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • 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
    • E21B19/086—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 with a fluid-actuated cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
EP08766945.3A 2007-06-26 2008-06-26 Drilling tower device and drilling machine system Withdrawn EP2173964A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20073291A NO20073291L (en) 2007-06-26 2007-06-26 Device at drill rig for drilling rig
NO20073292A NO20073292L (en) 2007-06-26 2007-06-26 Device at drill bit
PCT/NO2008/000239 WO2009002189A1 (en) 2007-06-26 2008-06-26 Drilling tower device and drilling machine system

Publications (2)

Publication Number Publication Date
EP2173964A1 EP2173964A1 (en) 2010-04-14
EP2173964A4 true EP2173964A4 (en) 2016-05-18

Family

ID=40185843

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08766945.3A Withdrawn EP2173964A4 (en) 2007-06-26 2008-06-26 Drilling tower device and drilling machine system

Country Status (3)

Country Link
EP (1) EP2173964A4 (en)
RU (1) RU2459065C2 (en)
WO (1) WO2009002189A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012234382A1 (en) * 2011-03-25 2013-10-24 Nli Engineering As Derrick apparatus
CA2834709C (en) 2011-06-02 2018-07-17 National Oilwell Varco, L.P. Drilling rig system with self-elevating drill floor
US9670038B2 (en) 2013-05-10 2017-06-06 Devin International, Inc. Drilling rig transfer system and method
RU2539477C1 (en) * 2013-10-31 2015-01-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный нефтегазовый университет" (ТюмГНГУ) Tripping complex of drilling unit
US10246951B2 (en) 2014-02-06 2019-04-02 Ensign Drilling Inc. Hydraulic multi-displacement hoisting cylinder system
US9677298B2 (en) 2014-07-14 2017-06-13 Dreco Energy Services Ulc Mobile drilling rig
NO20151737A1 (en) * 2015-12-16 2016-09-13 Mhwirth As Drilling system
US9988807B2 (en) 2016-02-24 2018-06-05 National Oilwell Varco, L.P. Drilling rig with self-elevating drill floor
WO2017155950A1 (en) 2016-03-07 2017-09-14 National Oilwell Varco, L.P. Multi-well bop cellar trailer
US9970211B2 (en) 2016-05-02 2018-05-15 Dreco Energy Services Ulc Guide rails for mobile drilling rig
US10293854B2 (en) 2016-10-05 2019-05-21 Dreco Energy Services Ulc Movable rig and steering system
US11454067B2 (en) 2018-08-06 2022-09-27 Nov Canada Ulc Drill floor support structures
US11603723B2 (en) 2019-08-30 2023-03-14 Nov Canada Ulc Cuttings processing unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808916A (en) * 1970-09-24 1974-05-07 Robbins & Ass J Earth drilling machine
US4496006A (en) * 1983-05-04 1985-01-29 Smith Albert W Cylinder displaceable power swivel for a portable drilling apparatus _and a process therefor
WO2004011812A2 (en) * 2002-07-30 2004-02-05 Comprehensive Power, Inc. Actuator control system for hydraulic devices
WO2005121493A2 (en) * 2004-06-07 2005-12-22 Varco I/P, Inc. Top drive

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857451A (en) * 1973-03-15 1974-12-31 Robbins Co Invertible drilling machine
SU939715A1 (en) * 1980-06-10 1982-06-30 Научно-Исследовательский Институт Тяжелого Машиностроения Производственного Объединения "Уралмаш" Drilling rig for well-drilling from floating vessel
RU2004769C1 (en) * 1991-12-02 1993-12-15 Творческий союз изобретателей Свердловской области Top-driven drilling device
NO304708B1 (en) * 1996-11-11 1999-02-01 Gunnar Kristiansen Device at drill tower
US6068066A (en) * 1998-08-20 2000-05-30 Byrt; Harry F. Hydraulic drilling rig
US6959770B2 (en) * 2003-10-01 2005-11-01 Dynadrill, Inc. Portable drilling apparatus
US7244363B2 (en) * 2004-06-09 2007-07-17 Halliburton Energy Services, Inc. Methods for treating heavy halide brines with permanganates
NO321983B1 (en) * 2005-04-11 2006-07-31 Aksel Fossbakken Drilling or service rig

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808916A (en) * 1970-09-24 1974-05-07 Robbins & Ass J Earth drilling machine
US4496006A (en) * 1983-05-04 1985-01-29 Smith Albert W Cylinder displaceable power swivel for a portable drilling apparatus _and a process therefor
WO2004011812A2 (en) * 2002-07-30 2004-02-05 Comprehensive Power, Inc. Actuator control system for hydraulic devices
WO2005121493A2 (en) * 2004-06-07 2005-12-22 Varco I/P, Inc. Top drive

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009002189A1 *

Also Published As

Publication number Publication date
EP2173964A1 (en) 2010-04-14
WO2009002189A1 (en) 2008-12-31
RU2459065C2 (en) 2012-08-20
RU2010102117A (en) 2011-08-10

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RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 19/02 20060101ALI20151125BHEP

Ipc: E21B 15/04 20060101ALI20151125BHEP

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RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160418

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