DK113002B - Rotary drill bit for hydraulic jet drilling. - Google Patents

Rotary drill bit for hydraulic jet drilling.

Info

Publication number
DK113002B
DK113002B DK468064AA DK468064A DK113002B DK 113002 B DK113002 B DK 113002B DK 468064A A DK468064A A DK 468064AA DK 468064 A DK468064 A DK 468064A DK 113002 B DK113002 B DK 113002B
Authority
DK
Denmark
Prior art keywords
drill bit
rotary drill
hydraulic jet
jet drilling
drilling
Prior art date
Application number
DK468064AA
Other languages
Danish (da)
Inventor
R Goodwin
E Mori
J Pekarek
P Schaub
R Zinkham
Original Assignee
Gulf Research Development 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 Gulf Research Development Co filed Critical Gulf Research Development Co
Publication of DK113002B publication Critical patent/DK113002B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
DK468064AA 1963-09-24 1964-09-23 Rotary drill bit for hydraulic jet drilling. DK113002B (en)

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
DK113002B true DK113002B (en) 1969-02-10

Family

ID=23205102

Family Applications (1)

Application Number Title Priority Date Filing Date
DK468064AA DK113002B (en) 1963-09-24 1964-09-23 Rotary drill bit for hydraulic jet drilling.

Country Status (6)

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

Families Citing this family (25)

* 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 (en) * 1975-04-11 1976-11-05 Ts Geofizichesky Trest Rock drill using gas jets - has rocket and head with nozzles communicating with gas generator
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
US5148880A (en) * 1990-08-31 1992-09-22 The Charles Machine Works, Inc. Apparatus for drilling a horizontal controlled borehole in the earth
US5799740A (en) * 1988-06-27 1998-09-01 The Charles Machine Works, Inc. Directional boring head with blade assembly
USRE37450E1 (en) 1988-06-27 2001-11-20 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
US5341887A (en) * 1992-03-25 1994-08-30 The Charles Machine Works, Inc. Directional multi-blade boring head
SE464145B (en) * 1988-08-31 1991-03-11 Diamant Boart Craelius Ab DEVICE FOR TAKING HALES IN THE MARKET
DE4016965A1 (en) * 1990-05-25 1991-11-28 Ksk Guided Microtunneling Tech Drilling head for tunnel boring - has central channel with nozzles directed to front and rear
US5291957A (en) * 1990-09-04 1994-03-08 Ccore Technology And Licensing, Ltd. Method and apparatus for jet cutting
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
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
US10094172B2 (en) 2012-08-23 2018-10-09 Ramax, Llc Drill with remotely controlled operating modes and system and method for providing the same
WO2014032006A1 (en) 2012-08-23 2014-02-27 Ramax, Llc Drill with remotely controlled operating modes and system and method for providing the same
EP2904185A4 (en) * 2012-10-02 2016-07-20 Varel Int Ind Lp Machined high angle nozzle sockets for steel body bits
USD863383S1 (en) * 2018-04-17 2019-10-15 Dirt Duck, Llc Fluid drilling head

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE512785C (en) * 1930-11-17 Friedrich Wilhelm Lang Dipl In Flushing pipe with flushing head for flushing piles
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
FR1451221A (en) 1966-01-07
NO117737B (en) 1969-09-22
BE687892A (en) 1967-03-16
GB1086536A (en) 1967-10-11

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