AU2001285668A1 - A drilling device using a jet of high pressure - Google Patents

A drilling device using a jet of high pressure

Info

Publication number
AU2001285668A1
AU2001285668A1 AU2001285668A AU8566801A AU2001285668A1 AU 2001285668 A1 AU2001285668 A1 AU 2001285668A1 AU 2001285668 A AU2001285668 A AU 2001285668A AU 8566801 A AU8566801 A AU 8566801A AU 2001285668 A1 AU2001285668 A1 AU 2001285668A1
Authority
AU
Australia
Prior art keywords
jet
high pressure
drilling device
drilling
pressure
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.)
Abandoned
Application number
AU2001285668A
Inventor
Kexian Deng
Jianjun He
Feng Jin
Lei Kang
Fangyuan Peng
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2001285668A1 publication Critical patent/AU2001285668A1/en
Abandoned legal-status Critical Current

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
AU2001285668A 2000-09-01 2001-05-30 A drilling device using a jet of high pressure Abandoned AU2001285668A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN00250432U CN2464925Y (en) 2000-09-01 2000-09-01 Downhole high-pressure jetting drill using turbine as power
CN00250432 2000-09-01
PCT/CN2001/000882 WO2002018741A1 (en) 2000-09-01 2001-05-30 A drilling device using a jet of high pressure

Publications (1)

Publication Number Publication Date
AU2001285668A1 true AU2001285668A1 (en) 2002-03-13

Family

ID=4637048

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001285668A Abandoned AU2001285668A1 (en) 2000-09-01 2001-05-30 A drilling device using a jet of high pressure

Country Status (3)

Country Link
CN (1) CN2464925Y (en)
AU (1) AU2001285668A1 (en)
WO (1) WO2002018741A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2612792Y (en) * 2003-04-15 2004-04-21 天津市景宝科技有限公司 Down-hole high pressure continuous stream jetting drilling tool
CN102704856A (en) * 2012-01-20 2012-10-03 龙梅 Water drenching device of combined type drill bit of coal mining robot
CN103630348B (en) * 2013-11-29 2015-11-18 中国地质大学（北京） Turbine drilling technology experimental provision
CN111664611B (en) * 2020-05-06 2023-05-09 杭州电子科技大学 Refrigerating cycle device for cooling petroleum exploitation drilling tool
CN113776972B (en) * 2021-09-29 2024-03-12 中煤科工集团重庆研究院有限公司 Dynamic testing method for rock breaking and pore forming process of high-pressure jet drill bit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882946A (en) * 1974-04-24 1975-05-13 Rolen Arsenievich Ioannesian Turbodrill
CA1217759A (en) * 1983-07-08 1987-02-10 Intech Oil Tools Ltd. Drilling equipment
CN1046015A (en) * 1989-03-30 1990-10-10 李贵福 The supercharging pipe nipple
CN2093894U (en) * 1991-02-04 1992-01-22 辽河石油勘探局钻井二公司 Combined drill bit with a lengthened nozzle and a central nozzle
CN1050403C (en) * 1993-08-26 2000-03-15 李洪敏 Automatic pressure unit
CN2244096Y (en) * 1996-04-02 1997-01-01 西安石油学院 Super high pressure underground pulse efflux booster

Also Published As

Publication number Publication date
WO2002018741A1 (en) 2002-03-07
CN2464925Y (en) 2001-12-12

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