SG10201403410WA - Drilling device and drilling method - Google Patents

Drilling device and drilling method

Info

Publication number
SG10201403410WA
SG10201403410WA SG10201403410WA SG10201403410WA SG10201403410WA SG 10201403410W A SG10201403410W A SG 10201403410WA SG 10201403410W A SG10201403410W A SG 10201403410WA SG 10201403410W A SG10201403410W A SG 10201403410WA SG 10201403410W A SG10201403410W A SG 10201403410WA
Authority
SG
Singapore
Prior art keywords
drilling
drilling device
drilling method
Prior art date
Application number
SG10201403410WA
Inventor
Ulli Wiedenmann
Original Assignee
Bauer Spezialtiefbau
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 Bauer Spezialtiefbau filed Critical Bauer Spezialtiefbau
Publication of SG10201403410WA publication Critical patent/SG10201403410WA/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
    • 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
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/05—Swivel joints
    • 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

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)
  • Drilling And Boring (AREA)
SG10201403410WA 2013-07-03 2014-06-19 Drilling device and drilling method SG10201403410WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13174836.0A EP2821585B1 (en) 2013-07-03 2013-07-03 Drilling device and drilling method

Publications (1)

Publication Number Publication Date
SG10201403410WA true SG10201403410WA (en) 2015-02-27

Family

ID=48703277

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201403410WA SG10201403410WA (en) 2013-07-03 2014-06-19 Drilling device and drilling method

Country Status (4)

Country Link
US (1) US9388644B2 (en)
EP (1) EP2821585B1 (en)
HK (1) HK1200514A1 (en)
SG (1) SG10201403410WA (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1043302B1 (en) * 2019-06-17 2021-01-25 Magali Shachar Tubular drive assembly
EP3779117A1 (en) 2019-08-16 2021-02-17 BAUER Maschinen GmbH Kelly bar assembly for a drill and method for working soil
EP3882398B1 (en) 2020-03-17 2023-08-23 BAUER Maschinen GmbH Drilling rod and method for retrofitting a kelly bar assembly
EP4060161B1 (en) 2021-03-18 2023-06-28 BAUER Maschinen GmbH Swivel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1398551A (en) * 1920-08-02 1921-11-29 Gustaf W Hanson Boring-drill
US3426855A (en) * 1967-02-06 1969-02-11 Global Marine Inc Drilling apparatus
US3766991A (en) * 1971-04-02 1973-10-23 Brown Oil Tools Electric power swivel and system for use in rotary well drilling
US3774697A (en) * 1971-12-09 1973-11-27 C Brown Rotary drive assembly for handling tubular members
DE4333114C1 (en) 1993-09-29 1994-10-13 Klemm Bohrtech Drilling apparatus with telescopic kelly bar
US7334650B2 (en) 2000-04-13 2008-02-26 Weatherford/Lamb, Inc. Apparatus and methods for drilling a wellbore using casing
DE10110399C1 (en) 2001-03-03 2002-07-25 Tracto Technik Rod used in a drilling device, for producing holes in the ground using a rotating and feed drive, comprises several pipe sections joined together so that they cannot rotate and tensioned by a tension rod arranged inside the pipe sections
EP2113632B1 (en) 2008-04-28 2010-04-28 BAUER Maschinen GmbH Attachment device for forming a fluid supply
EP2295645B1 (en) 2009-08-28 2012-05-16 BAUER Maschinen GmbH Drilling apparatus and method of making piles in a soil
US8807208B1 (en) * 2014-04-24 2014-08-19 Larry G. Keast Method for using a power swivel with tilt

Also Published As

Publication number Publication date
US20150008040A1 (en) 2015-01-08
EP2821585A1 (en) 2015-01-07
US9388644B2 (en) 2016-07-12
EP2821585B1 (en) 2016-01-20
HK1200514A1 (en) 2015-08-07

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