IT8124498A0 - Dispositivo di scuotimento idraulico perfezionato in particolare per fori di trivellazione. - Google Patents

Dispositivo di scuotimento idraulico perfezionato in particolare per fori di trivellazione.

Info

Publication number
IT8124498A0
IT8124498A0 IT8124498A IT2449881A IT8124498A0 IT 8124498 A0 IT8124498 A0 IT 8124498A0 IT 8124498 A IT8124498 A IT 8124498A IT 2449881 A IT2449881 A IT 2449881A IT 8124498 A0 IT8124498 A0 IT 8124498A0
Authority
IT
Italy
Prior art keywords
drilling holes
shaking device
device especially
improved hydraulic
hydraulic shaking
Prior art date
Application number
IT8124498A
Other languages
English (en)
Other versions
IT1139549B (it
Inventor
Harold Kent Beck
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of IT8124498A0 publication Critical patent/IT8124498A0/it
Application granted granted Critical
Publication of IT1139549B publication Critical patent/IT1139549B/it

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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/107—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars
    • E21B31/113—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars hydraulically-operated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Lubricants (AREA)
  • Coating Apparatus (AREA)
IT24498/81A 1980-10-14 1981-10-14 Dispositivo di scuotimento idraulico perfezionato in particolare per fori di trivellazione IT1139549B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/196,405 US4346770A (en) 1980-10-14 1980-10-14 Hydraulic jarring tool

Publications (2)

Publication Number Publication Date
IT8124498A0 true IT8124498A0 (it) 1981-10-14
IT1139549B IT1139549B (it) 1986-09-24

Family

ID=22725273

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24498/81A IT1139549B (it) 1980-10-14 1981-10-14 Dispositivo di scuotimento idraulico perfezionato in particolare per fori di trivellazione

Country Status (9)

Country Link
US (1) US4346770A (it)
AU (1) AU547155B2 (it)
BR (1) BR8106604A (it)
CA (1) CA1160212A (it)
DE (1) DE3140144A1 (it)
GB (1) GB2085054B (it)
IT (1) IT1139549B (it)
NL (2) NL8104421A (it)
NO (1) NO813322L (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524838A (en) * 1982-10-13 1985-06-25 Jim L. Downen Oil well jar
US4462471A (en) * 1982-10-27 1984-07-31 James Hipp Bidirectional fluid operated vibratory jar
US4579174A (en) * 1984-09-12 1986-04-01 Halliburton Company Well tool with hydraulic time delay
US4664196A (en) * 1985-10-28 1987-05-12 Halliburton Company Downhole tool with compressible liquid spring chamber
GB2192215B (en) * 1987-03-26 1990-10-31 Abraham Gien Improvements relating to extraction device for pneumatically actuated drilling tools
GB2224764B (en) * 1988-11-14 1993-03-10 Otis Eng Co Hydraulic up-down well jar and method of operating same
US5040598A (en) * 1989-05-01 1991-08-20 Otis Engineering Corporation Pulling tool for use with reeled tubing and method for operating tools from wellbores
US4986362A (en) * 1989-12-08 1991-01-22 Pleasants Charles W Running tool for use with reeled tubing and method of operating same
US5000265A (en) * 1990-01-23 1991-03-19 Otis Engineering Corporation Packing assembly for use with reeled tubing and method of operating and removing same
US5012871A (en) * 1990-04-12 1991-05-07 Otis Engineering Corporation Fluid flow control system, assembly and method for oil and gas wells
US5033557A (en) * 1990-05-07 1991-07-23 Anadrill, Inc. Hydraulic drilling jar
US5624001A (en) * 1995-06-07 1997-04-29 Dailey Petroleum Services Corp Mechanical-hydraulic double-acting drilling jar
US6290004B1 (en) 1999-09-02 2001-09-18 Robert W. Evans Hydraulic jar
US6481495B1 (en) 2000-09-25 2002-11-19 Robert W. Evans Downhole tool with electrical conductor
US9038744B2 (en) * 2008-06-06 2015-05-26 Coil Tubing Technology, Inc. Jet hammer
WO2015116733A1 (en) 2014-01-28 2015-08-06 Swinford Jerry L Downhole amplification tool
US10875209B2 (en) 2017-06-19 2020-12-29 Nuwave Industries Inc. Waterjet cutting tool
US9776314B1 (en) * 2017-06-20 2017-10-03 Jason Swinford Dual impact fluid driven hammering tool
CN109441387A (zh) * 2018-12-20 2019-03-08 宁夏万殷机械制造科技有限公司 一种井口闪断顿击装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209843A (en) * 1962-09-11 1965-10-05 Houston Engineers Inc Hydraulic jarring tool with relief valve
US3285353A (en) * 1964-03-11 1966-11-15 Schlumberger Well Surv Corp Hydraulic jarring tool
US3399740A (en) * 1966-08-18 1968-09-03 Halliburton Co Hydraulic jarring tool for use in wells
US3429389A (en) * 1967-12-14 1969-02-25 Burchus Q Barrington Pressure maintenance mechanism for hydraulic jar tool and mode of operation thereof
US3955634A (en) * 1975-06-23 1976-05-11 Bowen Tools, Inc. Hydraulic well jar
US4023630A (en) * 1976-01-14 1977-05-17 Smith International, Inc. Well jar having a time delay section
US4098338A (en) * 1976-12-27 1978-07-04 Kajan Specialty Company, Inc. Jarring method and apparatus for well bore drilling
US4161224A (en) * 1978-02-10 1979-07-17 Halliburton Company Fluid dump mechanism
US4200158A (en) * 1978-03-03 1980-04-29 Lee E. Perkins Fluid retarded accelerating jar with negative and positive pressure chambers
US4196782A (en) * 1978-10-10 1980-04-08 Dresser Industries, Inc. Temperature compensated sleeve valve hydraulic jar tool

Also Published As

Publication number Publication date
DE3140144A1 (de) 1982-05-27
GB2085054B (en) 1984-08-22
NL8104421A (nl) 1982-05-03
GB2085054A (en) 1982-04-21
NL8802594A (nl) 1989-02-01
NO813322L (no) 1982-04-15
US4346770A (en) 1982-08-31
CA1160212A (en) 1984-01-10
BR8106604A (pt) 1982-06-29
AU7624981A (en) 1982-04-22
AU547155B2 (en) 1985-10-10
IT1139549B (it) 1986-09-24
DE3140144C2 (it) 1990-03-08

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