PL2744966T3 - High frequency fluid driven drill hammer percussion drilling in hard formations - Google Patents

High frequency fluid driven drill hammer percussion drilling in hard formations

Info

Publication number
PL2744966T3
PL2744966T3 PL12825336T PL12825336T PL2744966T3 PL 2744966 T3 PL2744966 T3 PL 2744966T3 PL 12825336 T PL12825336 T PL 12825336T PL 12825336 T PL12825336 T PL 12825336T PL 2744966 T3 PL2744966 T3 PL 2744966T3
Authority
PL
Poland
Prior art keywords
high frequency
fluid driven
percussion drilling
drill hammer
hard formations
Prior art date
Application number
PL12825336T
Other languages
Polish (pl)
Inventor
Per A. Vatne
Original Assignee
Hammergy 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 Hammergy As filed Critical Hammergy As
Publication of PL2744966T3 publication Critical patent/PL2744966T3/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers

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)
  • Percussive Tools And Related Accessories (AREA)
PL12825336T 2011-08-19 2012-08-17 High frequency fluid driven drill hammer percussion drilling in hard formations PL2744966T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20111140A NO334793B1 (en) 2011-08-19 2011-08-19 High frequency liquid driven drill hammer for percussion drilling in hard formations
EP12825336.6A EP2744966B1 (en) 2011-08-19 2012-08-17 High frequency fluid driven drill hammer percussion drilling in hard formations
PCT/NO2012/050148 WO2013028078A1 (en) 2011-08-19 2012-08-17 High frequency fluid driven drill hammer percussion drilling in hard formations

Publications (1)

Publication Number Publication Date
PL2744966T3 true PL2744966T3 (en) 2020-05-18

Family

ID=47746666

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12825336T PL2744966T3 (en) 2011-08-19 2012-08-17 High frequency fluid driven drill hammer percussion drilling in hard formations

Country Status (11)

Country Link
US (1) US10385617B2 (en)
EP (1) EP2744966B1 (en)
CN (1) CN103998706B (en)
CA (1) CA2845789C (en)
DK (1) DK2744966T3 (en)
ES (1) ES2763384T3 (en)
HU (1) HUE047284T2 (en)
NO (1) NO334793B1 (en)
PL (1) PL2744966T3 (en)
RU (1) RU2607843C2 (en)
WO (1) WO2013028078A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO335354B1 (en) * 2013-02-18 2014-12-01 Pav Holding As High frequency liquid driven drill hammer for percussion drilling in hard formations
CN106948753B (en) * 2017-05-08 2018-12-21 西南石油大学 A kind of pulsed drilling fluid hammer

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1096886A (en) * 1914-01-14 1914-05-19 Ingersoll Rand Co Fluid-operated percussive tool.
US2758817A (en) 1950-10-03 1956-08-14 Bassinger Ross Percussion tools for wells
US2774334A (en) * 1953-05-01 1956-12-18 Hughes Tool Co Reciprocating prime mover
US2873093A (en) * 1956-09-19 1959-02-10 Jersey Prod Res Co Combined rotary and percussion drilling apparatus
US3130799A (en) * 1961-01-06 1964-04-28 Jersey Prod Res Co Bounding mass drilling tool
US3387671A (en) * 1965-10-15 1968-06-11 Mission Mfg Co Percussion tool
US3327790A (en) * 1966-10-24 1967-06-27 Pan American Petroleum Corp Liquid percussion motor
US3403739A (en) * 1966-11-01 1968-10-01 Bowen Tools Inc Fluid-actuated impact tool
US3410353A (en) * 1967-08-21 1968-11-12 Leo A. Martini Percussion tools
US3570611A (en) * 1968-02-09 1971-03-16 Trustul Deforaj Pitesti Device for freeing seized drill strings
CA1071947A (en) * 1976-10-08 1980-02-19 Abraham Gien Pneumatic hammer drill
AU520087B2 (en) * 1980-08-01 1982-01-14 Abraham Gien Piston for pneumatic percussion machine
ZA814749B (en) 1981-07-13 1982-07-28 Chamber Of Mines Services Ltd Hydraulic reciprocating machines
SE444127B (en) * 1984-06-25 1986-03-24 Atlas Copco Ab PRESSURE WASHING DRIVE SINGLE DRILLING MACHINE
US4606408A (en) * 1985-02-20 1986-08-19 Halliburton Company Method and apparatus for gravel-packing a well
US4958690A (en) * 1987-02-25 1990-09-25 Salzgitter Maschinenbau Gmbh Drilling device with hydraulic percussion generator for earth drilling purposes
US4958691A (en) * 1989-06-16 1990-09-25 James Hipp Fluid operated vibratory jar with rotating bit
US5156223A (en) * 1989-06-16 1992-10-20 Hipp James E Fluid operated vibratory jar with rotating bit
SU1760067A1 (en) * 1989-08-29 1992-09-07 Донецкий политехнический институт Hydraulic percussion unit
US5065824A (en) * 1989-12-28 1991-11-19 Esco Corporation Hydraulically powered repetitive impact hammer
SE502343C2 (en) * 1991-06-24 1995-10-09 Berema Atlas Copco Ab Safety device for tools for striking hand-held machines
US5566771A (en) * 1995-08-30 1996-10-22 Ingersoll-Rand Company Reversible casing for a self-lubricating, fluid-actuated, percussive down-the-hole drill
SE505422C2 (en) * 1996-05-09 1997-08-25 Sandvik Ab Impedance and length / time parameter range for hammer device and associated drill bit and piston
NO304199B2 (en) * 1996-10-30 1998-11-09 Weatherford Norge As Hydraulic impact tool
US6062324A (en) 1998-02-12 2000-05-16 Baker Hughes Incorporated Fluid operated vibratory oil well drilling tool
GB0112261D0 (en) * 2001-05-19 2001-07-11 Rotech Holdings Ltd Downhole tool
CN1177126C (en) * 2002-08-07 2004-11-24 中国地质科学院勘探技术研究所 Hydraulic in-the-hole hammer with dual nozzles and combined valve
SE526252C2 (en) * 2003-03-26 2005-08-09 Wassara Ab Hydraulic drill string device
US7353890B2 (en) * 2006-01-09 2008-04-08 Sandvik Intellectual Property Ab Down-the-hole hammer and components for a down-the-hole hammer, and a method of assembling a down-the-hole hammer
US7422074B2 (en) * 2006-05-19 2008-09-09 Numa Tool Company Delayed compression sleeve hammer
US10801264B2 (en) * 2015-08-20 2020-10-13 Impulse Downhole Solutions Ltd. On-bottom downhole bearing assembly

Also Published As

Publication number Publication date
ES2763384T3 (en) 2020-05-28
CN103998706B (en) 2016-08-17
RU2607843C2 (en) 2017-01-20
CN103998706A (en) 2014-08-20
NO334793B1 (en) 2014-05-26
CA2845789C (en) 2021-03-09
US10385617B2 (en) 2019-08-20
EP2744966B1 (en) 2019-10-02
WO2013028078A1 (en) 2013-02-28
EP2744966A1 (en) 2014-06-25
CA2845789A1 (en) 2013-02-28
EP2744966A4 (en) 2016-07-20
DK2744966T3 (en) 2019-12-16
US20140174779A1 (en) 2014-06-26
RU2014108528A (en) 2015-09-27
HUE047284T2 (en) 2020-04-28
NO20111140A1 (en) 2013-02-20

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