BR9604186A - Aparelho girador com orifício voltado para baixa e ponto de cruzamento de fluído utilizado - Google Patents

Aparelho girador com orifício voltado para baixa e ponto de cruzamento de fluído utilizado

Info

Publication number
BR9604186A
BR9604186A BR9604186A BR9604186A BR9604186A BR 9604186 A BR9604186 A BR 9604186A BR 9604186 A BR9604186 A BR 9604186A BR 9604186 A BR9604186 A BR 9604186A BR 9604186 A BR9604186 A BR 9604186A
Authority
BR
Brazil
Prior art keywords
rotating device
crossing point
facing down
point used
orifice facing
Prior art date
Application number
BR9604186A
Other languages
English (en)
Inventor
Robert A R Mills
Original Assignee
Kudu Ind Inc
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 Kudu Ind Inc filed Critical Kudu Ind Inc
Publication of BR9604186A publication Critical patent/BR9604186A/pt

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
    • E21B17/1064—Pipes or rods with a relatively rotating sleeve
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1007—Wear protectors; Centralising devices, e.g. stabilisers for the internal surface of a pipe, e.g. wear bushings for underwater well-heads
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
BR9604186A 1996-03-01 1996-08-30 Aparelho girador com orifício voltado para baixa e ponto de cruzamento de fluído utilizado BR9604186A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/609,727 US5697768A (en) 1996-03-01 1996-03-01 Downhole swivel

Publications (1)

Publication Number Publication Date
BR9604186A true BR9604186A (pt) 1998-05-26

Family

ID=24442076

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9604186A BR9604186A (pt) 1996-03-01 1996-08-30 Aparelho girador com orifício voltado para baixa e ponto de cruzamento de fluído utilizado

Country Status (4)

Country Link
US (1) US5697768A (pt)
AR (1) AR001988A1 (pt)
BR (1) BR9604186A (pt)
CA (1) CA2193519C (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6039118A (en) * 1997-05-01 2000-03-21 Weatherford/Lamb, Inc. Wellbore tool movement control and method of controlling a wellbore tool
US6070670A (en) * 1997-05-01 2000-06-06 Weatherford/Lamb, Inc. Movement control system for wellbore apparatus and method of controlling a wellbore tool
CA2248484A1 (en) 1998-09-25 2000-03-25 Lloyd L. Walker Back spin swivelling device for a progressive cavity pump
US6886636B2 (en) * 1999-05-18 2005-05-03 Down Hole Injection, Inc. Downhole fluid disposal apparatus and methods
CA2273753A1 (en) * 1999-06-04 2000-12-04 Steven T. Winkler Load bearing pump rotor tag bar
CA2286823C (en) * 1999-10-18 2002-05-07 Ed Matthews Apparatus and method for pumping fluids for use with a downhole rotary pump
CA2288479C (en) 1999-11-03 2005-03-22 John Alan Cimbura Gimbal and seal for the drivehead of a downhole rotary pump
US6637969B2 (en) * 2001-08-30 2003-10-28 Robbins Tools, Inc. Swivel
US6855653B2 (en) * 2003-04-10 2005-02-15 Indian Oil Corporation Limited Process for preparing hydro-desulfurization catalyst
JP4188177B2 (ja) * 2003-08-08 2008-11-26 株式会社共立 携帯式刈払機
GB2408272B (en) * 2003-11-24 2006-06-28 Smith International Downhole swivel joint assembly and method of using said swivel joint assembly
US7296628B2 (en) 2004-11-30 2007-11-20 Mako Rentals, Inc. Downhole swivel apparatus and method
GB0507639D0 (en) 2005-04-15 2005-05-25 Caledus Ltd Downhole swivel sub
CA2605914C (en) * 2005-04-25 2013-01-08 Weatherford/Lamb, Inc. Well treatment using a progressive cavity pump
US8245777B2 (en) * 2008-07-25 2012-08-21 Stephen Randall Garner Tubing centralizer
CA2772666A1 (en) * 2009-08-31 2011-03-03 Arnold Wollmann Sucker rod coupling and method of wear prevention in driven rotation of a sucker rod string in production tubing
RU2472034C2 (ru) * 2011-02-21 2013-01-10 Открытое Акционерное Общество "Алнас" Подшипниковая опора винтового насоса
RU2499160C2 (ru) * 2011-09-30 2013-11-20 Открытое Акционерное Общество "Алнас" Подшипниковая опора винтового насоса
US20150191981A1 (en) * 2012-07-18 2015-07-09 Sercel-Grc Corporation Sliding Joint for Use with a Downhole Tool
US9441627B2 (en) 2012-11-01 2016-09-13 National Oilwell Varco, L.P. Lightweight and flexible rotors for positive displacement devices
US9765790B2 (en) * 2014-06-06 2017-09-19 Baker Hughes Incorporated Tandem thrust bearing with resilient bearing support
RU2730189C2 (ru) * 2016-08-29 2020-08-19 Шлюмбергер Текнолоджи Б.В. Опорный блок для колонны с электропогружным насосом с перемещающимися полостями
US10274106B2 (en) 2016-08-31 2019-04-30 Quickconnect Llc Pullhead device and method of use
RU2672994C1 (ru) * 2017-08-31 2018-11-21 Владимир Борисович Козлов Устройство разгрузки винтового погружного насоса и его подшипниковый узел, узел торцевых уплотнений, предохранительный узел клапанов и кулачковая муфта
RU197906U1 (ru) * 2020-03-06 2020-06-04 Александр Михайлович Погудин Устройство разгрузки винтового погружного насоса
CN111828311B (zh) * 2020-07-21 2022-12-23 浙江泰福泵业股份有限公司 一种潜水泵
RU2761536C1 (ru) * 2020-08-28 2021-12-09 ООО "Новые технологии" Модуль компенсации нагрузки
RU206362U1 (ru) * 2021-06-23 2021-09-07 Сергей Александрович Трушков Устройство разгрузки винтового погружного насоса
RU208592U1 (ru) * 2021-08-12 2021-12-24 Сергей Александрович Трушков Устройство для односторонней передачи вращательного момента

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA540007A (en) * 1957-04-23 H. Hill Robert Pumping apparatus
US3677665A (en) * 1971-05-07 1972-07-18 Husky Oil Ltd Submersible pump assembly
US4030546A (en) * 1975-07-28 1977-06-21 Brown Oil Tools, Inc. Swivel assembly
US4059165A (en) * 1975-12-08 1977-11-22 Wallace Clark Versatile fluid motor and pump
US5417281A (en) * 1994-02-14 1995-05-23 Steven M. Wood Reverse Moineau motor and pump assembly for producing fluids from a well
US4669961A (en) * 1986-05-06 1987-06-02 Hughes Tool Company Thrust balancing device for a progressing cavity pump
US5431230A (en) * 1991-04-08 1995-07-11 Rotating Production Systems, Inc. Slant wellbore tubing anchor catcher with rotating mandrel
US5139090A (en) * 1991-04-08 1992-08-18 Land John L Tubing rotator with downhole tubing swivel
US5549464A (en) * 1994-10-29 1996-08-27 Varadan; Rajan Drive arrangement for progressing cavity pump

Also Published As

Publication number Publication date
CA2193519C (en) 2000-07-18
US5697768A (en) 1997-12-16
CA2193519A1 (en) 1997-09-01
AR001988A1 (es) 1998-01-07

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FF Decision: intention to grant
HO Change of classification

Free format text: ALTERADA DE INT. CL 6 F04D 13/10; F04D 29/10

FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law
HKFN Application deemed withdrawn (deleted)
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 5A, 6A, 7A, 8A, 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.