WO2015166404A3 - High efficiency and high safety automated drilling rig for sinking wells for extracting hydrocarbons - Google Patents

High efficiency and high safety automated drilling rig for sinking wells for extracting hydrocarbons Download PDF

Info

Publication number
WO2015166404A3
WO2015166404A3 PCT/IB2015/053076 IB2015053076W WO2015166404A3 WO 2015166404 A3 WO2015166404 A3 WO 2015166404A3 IB 2015053076 W IB2015053076 W IB 2015053076W WO 2015166404 A3 WO2015166404 A3 WO 2015166404A3
Authority
WO
WIPO (PCT)
Prior art keywords
mud
drilling
circuit
extracting hydrocarbons
drilling rig
Prior art date
Application number
PCT/IB2015/053076
Other languages
French (fr)
Other versions
WO2015166404A2 (en
Inventor
Angelo Calderoni
Original Assignee
Drillmec Spa
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 Drillmec Spa filed Critical Drillmec Spa
Publication of WO2015166404A2 publication Critical patent/WO2015166404A2/en
Publication of WO2015166404A3 publication Critical patent/WO2015166404A3/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
    • E21B19/20—Combined feeding from rack and connecting, e.g. automatically
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/023—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting the mast being foldable or telescopically retractable

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

Drilling rig (1) for creating wells for extracting hydrocarbons, comprising a rig floor (12) raised off the ground; a mast (2), located on the rig floor (12), along which slides a drilling head (25); a mud circulation circuit (3) for circulating drilling mud (M), comprising a main circuit (31) and a secondary circuit (32) for introducing mud, a recovery circuit for the mud (33) and a collector circuit (34); an automated connection clamp (4) for connecting the secondary circuit (32) to a drilling rod (14), comprising a radial aperture (142) for continuously circulating the mud, comprising a movement arm (41), a central body (42), a gripping system (44); a first manipulator (5), capable of assembling at least two drilling rods (14) together, comprising a linear movement device (52); a locking tong (54) capable of generating a torque over these rods to ensure that they are locked, and a lifting device (56). Said mast (2) is telescopic, comprising a movement system (22) in turn comprising a supply chamber (226) and two hydraulic pistons (222,224) aligned in a single direction, parallel to the vertical axis (Z), and acting in opposite senses to each other.
PCT/IB2015/053076 2014-05-02 2015-04-28 High efficiency and high safety automated drilling rig for sinking wells for extracting hydrocarbons WO2015166404A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2014A000356 2014-05-02
ITTO20140356 2014-05-02

Publications (2)

Publication Number Publication Date
WO2015166404A2 WO2015166404A2 (en) 2015-11-05
WO2015166404A3 true WO2015166404A3 (en) 2016-01-07

Family

ID=51220788

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/053076 WO2015166404A2 (en) 2014-05-02 2015-04-28 High efficiency and high safety automated drilling rig for sinking wells for extracting hydrocarbons

Country Status (2)

Country Link
AR (1) AR100246A1 (en)
WO (1) WO2015166404A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110952972B (en) * 2019-11-27 2023-08-11 中煤科工集团重庆研究院有限公司 Coal mine drilling machine and control method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030075023A1 (en) * 2000-02-25 2003-04-24 Dicky Robichaux Apparatus and method relating to tongs, continous circulation and to safety slips
US20090205838A1 (en) * 2008-01-22 2009-08-20 Frank Benjamin Springett Wellbore continuous circulation systems
US20090314547A1 (en) * 2008-06-13 2009-12-24 Erwin Emil Stoetzer Construction apparatus with extendable mast and method for operating such a construction apparatus
US20100163247A1 (en) * 2008-12-30 2010-07-01 Monte Neil Wright Horizontal offline stand building system
US20140110174A1 (en) * 2007-02-23 2014-04-24 Friede Goldman United, Ltd. Simultaneous Tubular Handling System

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20130722A1 (en) 2013-09-06 2015-03-07 Drillmec Spa VALVE GROUP FOR THE CIRCULATION OF THE DRILLING SLUDGE AND ASSOCIATED DRILLING ELEMENTS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030075023A1 (en) * 2000-02-25 2003-04-24 Dicky Robichaux Apparatus and method relating to tongs, continous circulation and to safety slips
US20140110174A1 (en) * 2007-02-23 2014-04-24 Friede Goldman United, Ltd. Simultaneous Tubular Handling System
US20090205838A1 (en) * 2008-01-22 2009-08-20 Frank Benjamin Springett Wellbore continuous circulation systems
US20090314547A1 (en) * 2008-06-13 2009-12-24 Erwin Emil Stoetzer Construction apparatus with extendable mast and method for operating such a construction apparatus
US20100163247A1 (en) * 2008-12-30 2010-07-01 Monte Neil Wright Horizontal offline stand building system

Also Published As

Publication number Publication date
AR100246A1 (en) 2016-09-21
WO2015166404A2 (en) 2015-11-05

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