BE687892A - - Google Patents

Info

Publication number
BE687892A
BE687892A BE687892DA BE687892A BE 687892 A BE687892 A BE 687892A BE 687892D A BE687892D A BE 687892DA BE 687892 A BE687892 A BE 687892A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE687892A publication Critical patent/BE687892A/xx

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids

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)
  • Absorbent Articles And Supports Therefor (AREA)
BE687892D 1963-09-24 1966-10-06 BE687892A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US311034A US3324957A (en) 1963-09-24 1963-09-24 Hydraulic jet method of drilling a well through hard formations

Publications (1)

Publication Number Publication Date
BE687892A true BE687892A (enrdf_load_stackoverflow) 1967-03-16

Family

ID=23205102

Family Applications (1)

Application Number Title Priority Date Filing Date
BE687892D BE687892A (enrdf_load_stackoverflow) 1963-09-24 1966-10-06

Country Status (6)

Country Link
US (1) US3324957A (enrdf_load_stackoverflow)
BE (1) BE687892A (enrdf_load_stackoverflow)
DK (1) DK113002B (enrdf_load_stackoverflow)
FR (1) FR1451221A (enrdf_load_stackoverflow)
GB (1) GB1086536A (enrdf_load_stackoverflow)
NO (1) NO117737B (enrdf_load_stackoverflow)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576222A (en) * 1969-04-01 1971-04-27 Gulf Research Development Co Hydraulic jet drill bit
FR2307118A1 (fr) * 1975-04-11 1976-11-05 Ts Geofizichesky Trest Dispositif pour le percement du sol
US4240664A (en) * 1978-09-08 1980-12-23 Joy Manufacturing Company Hydraulic jet cutting tool and method
DE3566564D1 (en) * 1984-07-27 1989-01-05 Diamant Boart Sa Hole opener
US4674579A (en) * 1985-03-07 1987-06-23 Flowmole Corporation Method and apparatus for installment of underground utilities
US4754526A (en) * 1986-12-24 1988-07-05 Flowmole Corporation System including a multi-stepped nozzle assembly for back-boring an inground passageway
US5341887A (en) * 1992-03-25 1994-08-30 The Charles Machine Works, Inc. Directional multi-blade boring head
US5242026A (en) * 1991-10-21 1993-09-07 The Charles Machine Works, Inc. Method of and apparatus for drilling a horizontal controlled borehole in the earth
USRE37975E1 (en) 1988-06-27 2003-02-04 The Charles Machine Works, Inc. Directional boring head with blade assembly
US5148880A (en) * 1990-08-31 1992-09-22 The Charles Machine Works, Inc. Apparatus for drilling a horizontal controlled borehole in the earth
USRE37450E1 (en) 1988-06-27 2001-11-20 The Charles Machine Works, Inc. Directional multi-blade boring head
US5799740A (en) * 1988-06-27 1998-09-01 The Charles Machine Works, Inc. Directional boring head with blade assembly
SE464145B (sv) * 1988-08-31 1991-03-11 Diamant Boart Craelius Ab Anordning foer upptagning av haal i marken
DE4016965A1 (de) * 1990-05-25 1991-11-28 Ksk Guided Microtunneling Tech Bohrkopf
US5199512A (en) * 1990-09-04 1993-04-06 Ccore Technology And Licensing, Ltd. Method of an apparatus for jet cutting
US5542486A (en) * 1990-09-04 1996-08-06 Ccore Technology & Licensing Limited Method of and apparatus for single plenum jet cutting
US5291957A (en) * 1990-09-04 1994-03-08 Ccore Technology And Licensing, Ltd. Method and apparatus for jet cutting
US5941322A (en) * 1991-10-21 1999-08-24 The Charles Machine Works, Inc. Directional boring head with blade assembly
US5862871A (en) * 1996-02-20 1999-01-26 Ccore Technology & Licensing Limited, A Texas Limited Partnership Axial-vortex jet drilling system and method
US5879057A (en) * 1996-11-12 1999-03-09 Amvest Corporation Horizontal remote mining system, and method
US20120273276A1 (en) * 2011-04-28 2012-11-01 Fishbones AS Method and Jetting Head for Making a Long and Narrow Penetration in the Ground
US9371693B2 (en) 2012-08-23 2016-06-21 Ramax, Llc Drill with remotely controlled operating modes and system and method for providing the same
US10094172B2 (en) 2012-08-23 2018-10-09 Ramax, Llc Drill with remotely controlled operating modes and system and method for providing the same
US9291001B2 (en) * 2012-10-02 2016-03-22 Varel International Ind., L.P. Machined high angle nozzle sockets for steel body bits
USD863383S1 (en) * 2018-04-17 2019-10-15 Dirt Duck, Llc Fluid drilling head
CN114607372B (zh) * 2022-03-25 2025-06-20 煤炭科学研究总院有限公司 一种用于矿山坚硬顶板的定向压裂控顶卸压装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE512785C (de) * 1930-11-17 Friedrich Wilhelm Lang Dipl In Spuelrohr mit Spuelkopf zum Einspuelen von Pfaehlen
US666799A (en) * 1900-11-01 1901-01-29 Samuel W Buckwalter Force-jet device for cleaning quarry-holes, &c.
US1003284A (en) * 1910-04-14 1911-09-12 Charles B Martin Well-digging apparatus.
US2218130A (en) * 1938-06-14 1940-10-15 Shell Dev Hydraulic disruption of solids
US2518591A (en) * 1944-06-26 1950-08-15 Aston Cecil Percy Tooth Apparatus for jet mining and excavating
US2783972A (en) * 1954-02-24 1957-03-05 Fur Grundwasserbauten Ag Installation for making bores in a stratum
US2758653A (en) * 1954-12-16 1956-08-14 Floyd H Desbrow Apparatus for penetrating and hydraulically eracturing well formations
US2785875A (en) * 1954-12-20 1957-03-19 Charles M Hayes Jet reamer
US3112800A (en) * 1959-08-28 1963-12-03 Phillips Petroleum Co Method of drilling with high velocity jet cutter rock bit

Also Published As

Publication number Publication date
US3324957A (en) 1967-06-13
NO117737B (enrdf_load_stackoverflow) 1969-09-22
FR1451221A (fr) 1966-01-07
DK113002B (da) 1969-02-10
GB1086536A (en) 1967-10-11

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