AU2002357537A1 - Well jet device for acidising formation and operating method for said device - Google Patents

Well jet device for acidising formation and operating method for said device

Info

Publication number
AU2002357537A1
AU2002357537A1 AU2002357537A AU2002357537A AU2002357537A1 AU 2002357537 A1 AU2002357537 A1 AU 2002357537A1 AU 2002357537 A AU2002357537 A AU 2002357537A AU 2002357537 A AU2002357537 A AU 2002357537A AU 2002357537 A1 AU2002357537 A1 AU 2002357537A1
Authority
AU
Australia
Prior art keywords
acidising
formation
operating method
well jet
jet device
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
AU2002357537A
Inventor
Zinoviy Dmitrievich Khomynets
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
Priority claimed from RU2002104561A external-priority patent/RU2206800C1/en
Priority claimed from RU2002105358/06A external-priority patent/RU2206801C1/en
Application filed by Individual filed Critical Individual
Publication of AU2002357537A1 publication Critical patent/AU2002357537A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AU2002357537A 2002-02-22 2002-12-03 Well jet device for acidising formation and operating method for said device Abandoned AU2002357537A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
RU2002104561 2002-02-22
RU2002104561A RU2206800C1 (en) 2002-02-22 2002-02-22 Down-hole jet plant for acidizing of formations
RU2002105358 2002-03-01
RU2002105358/06A RU2206801C1 (en) 2002-03-01 2002-03-01 Way of operation of down-hole jet-type plant in process of acidic treatment of formation
PCT/RU2002/000517 WO2003072951A1 (en) 2002-02-22 2002-12-03 Well jet device for acidising formation and operating method for said device

Publications (1)

Publication Number Publication Date
AU2002357537A1 true AU2002357537A1 (en) 2003-09-09

Family

ID=27767288

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002357537A Abandoned AU2002357537A1 (en) 2002-02-22 2002-12-03 Well jet device for acidising formation and operating method for said device

Country Status (2)

Country Link
AU (1) AU2002357537A1 (en)
WO (1) WO2003072951A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293283A (en) * 1977-06-06 1981-10-06 Roeder George K Jet with variable throat areas using a deflector
US4744730A (en) * 1986-03-27 1988-05-17 Roeder George K Downhole jet pump with multiple nozzles axially aligned with venturi for producing fluid from boreholes
RU2059891C1 (en) * 1989-06-14 1996-05-10 Зиновий Дмитриевич Хоминец Borehole jet set
RU2121610C1 (en) * 1997-04-08 1998-11-10 Зиновий Дмитриевич Хоминец Well jet plant
RU2176336C1 (en) * 2000-10-30 2001-11-27 Зиновий Дмитриевич Хоминец Method for operation of pump-ejector well unit

Also Published As

Publication number Publication date
WO2003072951A1 (en) 2003-09-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase