EP2744966A4 - 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
EP2744966A4
EP2744966A4 EP12825336.6A EP12825336A EP2744966A4 EP 2744966 A4 EP2744966 A4 EP 2744966A4 EP 12825336 A EP12825336 A EP 12825336A EP 2744966 A4 EP2744966 A4 EP 2744966A4
Authority
EP
European Patent Office
Prior art keywords
high frequency
fluid driven
percussion drilling
drill hammer
hard formations
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.)
Granted
Application number
EP12825336.6A
Other languages
German (de)
French (fr)
Other versions
EP2744966A1 (en
EP2744966B1 (en
Inventor
Per A Vatne
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.)
Hammergy As
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
Priority to PL12825336T priority Critical patent/PL2744966T3/en
Publication of EP2744966A1 publication Critical patent/EP2744966A1/en
Publication of EP2744966A4 publication Critical patent/EP2744966A4/en
Application granted granted Critical
Publication of EP2744966B1 publication Critical patent/EP2744966B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
EP12825336.6A 2011-08-19 2012-08-17 High frequency fluid driven drill hammer percussion drilling in hard formations Active EP2744966B1 (en)

Priority Applications (1)

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

Applications Claiming Priority (2)

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
PCT/NO2012/050148 WO2013028078A1 (en) 2011-08-19 2012-08-17 High frequency fluid driven drill hammer percussion drilling in hard formations

Publications (3)

Publication Number Publication Date
EP2744966A1 EP2744966A1 (en) 2014-06-25
EP2744966A4 true EP2744966A4 (en) 2016-07-20
EP2744966B1 EP2744966B1 (en) 2019-10-02

Family

ID=47746666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12825336.6A Active EP2744966B1 (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

Citations (7)

* 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.
US3130799A (en) * 1961-01-06 1964-04-28 Jersey Prod Res Co Bounding mass drilling tool
US3327790A (en) * 1966-10-24 1967-06-27 Pan American Petroleum Corp Liquid percussion motor
US4958691A (en) * 1989-06-16 1990-09-25 James Hipp Fluid operated vibratory jar with rotating bit
US5931243A (en) * 1996-05-09 1999-08-03 Sandvik Ab Hammer device
US6062324A (en) * 1998-02-12 2000-05-16 Baker Hughes Incorporated Fluid operated vibratory oil well drilling tool
US20040140131A1 (en) * 2001-05-19 2004-07-22 Susman Hector Fillipus Alexander Van Drentham Downhole tool

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3387671A (en) * 1965-10-15 1968-06-11 Mission Mfg Co Percussion tool
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
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
NO304199B2 (en) * 1996-10-30 1998-11-09 Weatherford Norge As Hydraulic impact 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
WO2017027983A1 (en) * 2015-08-20 2017-02-23 Impulse Downhole Solutions Ltd. On-bottom downhole bearing assembly

Patent Citations (7)

* 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.
US3130799A (en) * 1961-01-06 1964-04-28 Jersey Prod Res Co Bounding mass drilling tool
US3327790A (en) * 1966-10-24 1967-06-27 Pan American Petroleum Corp Liquid percussion motor
US4958691A (en) * 1989-06-16 1990-09-25 James Hipp Fluid operated vibratory jar with rotating bit
US5931243A (en) * 1996-05-09 1999-08-03 Sandvik Ab Hammer device
US6062324A (en) * 1998-02-12 2000-05-16 Baker Hughes Incorporated Fluid operated vibratory oil well drilling tool
US20040140131A1 (en) * 2001-05-19 2004-07-22 Susman Hector Fillipus Alexander Van Drentham Downhole tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013028078A1 *

Also Published As

Publication number Publication date
CN103998706B (en) 2016-08-17
DK2744966T3 (en) 2019-12-16
RU2607843C2 (en) 2017-01-20
NO20111140A1 (en) 2013-02-20
CN103998706A (en) 2014-08-20
NO334793B1 (en) 2014-05-26
CA2845789A1 (en) 2013-02-28
EP2744966A1 (en) 2014-06-25
RU2014108528A (en) 2015-09-27
HUE047284T2 (en) 2020-04-28
EP2744966B1 (en) 2019-10-02
ES2763384T3 (en) 2020-05-28
US20140174779A1 (en) 2014-06-26
PL2744966T3 (en) 2020-05-18
CA2845789C (en) 2021-03-09
WO2013028078A1 (en) 2013-02-28
US10385617B2 (en) 2019-08-20

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