NO137763C - CRUSHING DEVICE FOR USE IN CONNECTION WITH DRILLING TOOLS - Google Patents

CRUSHING DEVICE FOR USE IN CONNECTION WITH DRILLING TOOLS

Info

Publication number
NO137763C
NO137763C NO3294/73A NO329473A NO137763C NO 137763 C NO137763 C NO 137763C NO 3294/73 A NO3294/73 A NO 3294/73A NO 329473 A NO329473 A NO 329473A NO 137763 C NO137763 C NO 137763C
Authority
NO
Norway
Prior art keywords
connection
crushing device
drilling tools
drilling
tools
Prior art date
Application number
NO3294/73A
Other languages
Norwegian (no)
Other versions
NO137763B (en
Inventor
Elie Condolios
Abel Cortes
Original Assignee
Alsthom Cgee
Petroles Cie Francaise
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 Alsthom Cgee, Petroles Cie Francaise filed Critical Alsthom Cgee
Publication of NO137763B publication Critical patent/NO137763B/en
Publication of NO137763C publication Critical patent/NO137763C/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
    • E21B10/00—Drill bits
    • E21B10/02—Core bits
    • E21B10/04—Core bits with core destroying means

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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
NO3294/73A 1972-08-23 1973-08-21 CRUSHING DEVICE FOR USE IN CONNECTION WITH DRILLING TOOLS NO137763C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7230063A FR2197325A5 (en) 1972-08-23 1972-08-23

Publications (2)

Publication Number Publication Date
NO137763B NO137763B (en) 1978-01-09
NO137763C true NO137763C (en) 1978-04-19

Family

ID=9103473

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3294/73A NO137763C (en) 1972-08-23 1973-08-21 CRUSHING DEVICE FOR USE IN CONNECTION WITH DRILLING TOOLS

Country Status (15)

Country Link
US (1) US3861478A (en)
JP (1) JPS5342001B2 (en)
AR (1) AR206503A1 (en)
AU (1) AU474852B2 (en)
BE (1) BE803572A (en)
BR (1) BR7306454D0 (en)
CA (1) CA987663A (en)
CH (1) CH577344A5 (en)
DE (1) DE2342288C2 (en)
ES (1) ES418011A1 (en)
FR (1) FR2197325A5 (en)
GB (1) GB1438367A (en)
IT (1) IT993756B (en)
NL (1) NL172265C (en)
NO (1) NO137763C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385883A1 (en) * 1977-03-31 1978-10-27 Petroles Cie Francaise HIGH-PERFORMANCE QUICK-ATTACK CARROT DRILLING TOOL
FR2415716A1 (en) * 1978-01-26 1979-08-24 Inst Francais Du Petrole Collector for recovering objects from bottom of bore-hole - r incorporates components for collecting debris and transferring collected debris, giving total recovery by single operation
US6024168A (en) * 1996-01-24 2000-02-15 Weatherford/Lamb, Inc. Wellborne mills & methods
FR2915232B1 (en) 2007-04-23 2009-06-05 Total Sa TREPAN FOR DRILLING A WELL AND METHOD FOR DRESSING THE SAME.
GB0823194D0 (en) * 2008-12-19 2009-01-28 Tunget Bruce A Controlled Circulation work string for well construction
GB2476381B (en) * 2009-12-16 2012-08-08 Bruce Arnold Tunget Methods for reducing the size of rock debris to increase the removal rate from strengthened strata wall passageway
RU2487985C2 (en) * 2011-07-14 2013-07-20 Николай Митрофанович Панин Drilling head with continuous core removal
KR101717855B1 (en) * 2015-09-08 2017-03-17 대우조선해양 주식회사 Reformer system of underwater moving body and the managing method thereof
CN110748300B (en) * 2019-11-19 2020-09-25 中国石油大学(华东) Drill bit with combined action of induced load and abrasive jet and drilling method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US188369A (en) * 1877-03-13 Improvement in dredging
US1512140A (en) * 1923-07-09 1924-10-21 Schaub Otto Rock boring
US1547461A (en) * 1924-02-05 1925-07-28 Hampton A Steele Method and apparatus for drilling wells
US1836638A (en) * 1927-08-23 1931-12-15 Wieman Kammerer Wright Co Inc Well drilling bit
US2034073A (en) * 1934-04-02 1936-03-17 Globe Oil Tools Co Well bit
US2778043A (en) * 1953-09-11 1957-01-22 Myron C Arf Rotary polishing device having means to illuminate the work
US2854219A (en) * 1954-11-22 1958-09-30 Alvin S Macneil Apparatus for deep well drilling
US3077358A (en) * 1958-09-18 1963-02-12 Modiano Dr Ing Well-drilling pipe
US3338322A (en) * 1965-02-16 1967-08-29 Homer I Henderson Earth boring drill

Also Published As

Publication number Publication date
JPS4964060A (en) 1974-06-21
BR7306454D0 (en) 1974-06-27
IT993756B (en) 1975-09-30
NL172265C (en) 1983-08-01
BE803572A (en) 1974-02-14
NL7311664A (en) 1974-02-26
CA987663A (en) 1976-04-20
NL172265B (en) 1983-03-01
NO137763B (en) 1978-01-09
ES418011A1 (en) 1976-02-16
AU5958673A (en) 1975-02-27
AU474852B2 (en) 1976-08-05
AR206503A1 (en) 1976-07-30
CH577344A5 (en) 1976-07-15
GB1438367A (en) 1976-06-03
US3861478A (en) 1975-01-21
DE2342288A1 (en) 1974-03-14
FR2197325A5 (en) 1974-03-22
DE2342288C2 (en) 1983-02-10
JPS5342001B2 (en) 1978-11-08

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