CA2350047A1 - Tete d'entrainement de pompe avec boitier etanche - Google Patents

Tete d'entrainement de pompe avec boitier etanche Download PDF

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Publication number
CA2350047A1
CA2350047A1 CA002350047A CA2350047A CA2350047A1 CA 2350047 A1 CA2350047 A1 CA 2350047A1 CA 002350047 A CA002350047 A CA 002350047A CA 2350047 A CA2350047 A CA 2350047A CA 2350047 A1 CA2350047 A1 CA 2350047A1
Authority
CA
Canada
Prior art keywords
drive head
head assembly
fluid
passageway
sleeve
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.)
Granted
Application number
CA002350047A
Other languages
English (en)
Other versions
CA2350047C (fr
Inventor
Vern Arthur Hult
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.)
Oil Lift Technology Inc
Original Assignee
Oil Lift Technology 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25681872&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2350047(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CA002311036A external-priority patent/CA2311036A1/fr
Application filed by Oil Lift Technology Inc filed Critical Oil Lift Technology Inc
Priority to CA2710783A priority Critical patent/CA2710783C/fr
Priority to CA2350047A priority patent/CA2350047C/fr
Priority to CA2716430A priority patent/CA2716430C/fr
Publication of CA2350047A1 publication Critical patent/CA2350047A1/fr
Application granted granted Critical
Publication of CA2350047C publication Critical patent/CA2350047C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/08—Wipers; Oil savers
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/03—Valves operated by gear mechanisms, e.g. rack and pinion mechanisms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Sealing Devices (AREA)
CA2350047A 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche Expired - Lifetime CA2350047C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2710783A CA2710783C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche
CA2350047A CA2350047C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche
CA2716430A CA2716430C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,311,036 2000-06-09
CA002311036A CA2311036A1 (fr) 2000-06-09 2000-06-09 Tete de groupe motopompe avec boite a garniture etanche, frein centrifuge et attache de verrouillage pour tige polie
CA2350047A CA2350047C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CA2710783A Division CA2710783C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche
CA2716430A Division CA2716430C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche

Publications (2)

Publication Number Publication Date
CA2350047A1 true CA2350047A1 (fr) 2001-12-09
CA2350047C CA2350047C (fr) 2010-10-19

Family

ID=25681872

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2710783A Expired - Lifetime CA2710783C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche
CA2350047A Expired - Lifetime CA2350047C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche
CA2716430A Expired - Lifetime CA2716430C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2710783A Expired - Lifetime CA2710783C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2716430A Expired - Lifetime CA2716430C (fr) 2000-06-09 2001-06-11 Tete d'entrainement de pompe avec boitier etanche

Country Status (1)

Country Link
CA (3) CA2710783C (fr)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7044217B2 (en) 2002-08-09 2006-05-16 Oil Lift Technology, Inc. Stuffing box for progressing cavity pump drive
GB2417744B (en) * 2004-09-03 2009-10-28 Weatherford Lamb Rotating stuffing box with split standpipe
US7673674B2 (en) 2006-01-31 2010-03-09 Stream-Flo Industries Ltd. Polish rod clamping device
US7931078B2 (en) 2008-02-22 2011-04-26 Scope Production Developments Ltd. Stuffing box apparatus
US8899314B2 (en) 2012-02-06 2014-12-02 Brightling Equipment Ltd. Stuffing box
WO2014028795A3 (fr) * 2012-08-17 2015-03-19 S.P.M. Flow Control, Inc. Système et procédé de commande de vanne de décharge automatisée
US9568053B2 (en) 2014-08-19 2017-02-14 Brightling Equipment Ltd. Method and apparatus for limiting rotation of a drive shaft in a reverse direction
US9568138B2 (en) 2013-07-01 2017-02-14 S.P.M. Flow Control, Inc. Manifold assembly
US9638337B2 (en) 2012-08-16 2017-05-02 S.P.M. Flow Control, Inc. Plug valve having preloaded seal segments
CN107237611A (zh) * 2017-07-24 2017-10-10 广东明珠流体机械有限公司 高温高压油井油泵防喷阀
US9945362B2 (en) 2012-01-27 2018-04-17 S.P.M. Flow Control, Inc. Pump fluid end with integrated web portion
US9964245B2 (en) 2007-07-03 2018-05-08 S.P.M. Flow Control, Inc. Swivel joint with uniform ball bearing requirements
US10557576B2 (en) 2015-06-15 2020-02-11 S.P.M. Flow Control, Inc. Full-root-radius-threaded wing nut having increased wall thickness
US10677365B2 (en) 2015-09-04 2020-06-09 S.P.M. Flow Control, Inc. Pressure relief valve assembly and methods
US10968718B2 (en) 2017-05-18 2021-04-06 Pcm Canada Inc. Seal housing with flange collar, floating bushing, seal compressor, floating polished rod, and independent fluid injection to stacked dynamic seals, and related apparatuses and methods of use
WO2022067387A1 (fr) * 2020-09-30 2022-04-07 Apergy Artificial Lift Pty Ltd Ensemble tête d'entraînement
CN117108234A (zh) * 2023-10-24 2023-11-24 克拉玛依红山油田有限责任公司 分段式热采光杆静密封结构
CN117905410A (zh) * 2024-03-20 2024-04-19 大庆强弘科技有限公司 一种石油井口防喷密封保护装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2311036A1 (fr) 2000-06-09 2001-12-09 Oil Lift Technology Inc. Tete de groupe motopompe avec boite a garniture etanche, frein centrifuge et attache de verrouillage pour tige polie
UA109683C2 (uk) 2010-12-09 2015-09-25 Зміщений клапанний отвір у поршневому насосі
USD687125S1 (en) 2011-08-19 2013-07-30 S.P.M. Flow Control, Inc. Fluid end
CN102400642B (zh) * 2011-12-12 2013-11-06 山东省水利科学研究院 高压喷射灌浆用钻孔旋摆动力头
USD679292S1 (en) 2012-04-27 2013-04-02 S.P.M. Flow Control, Inc. Center portion of fluid cylinder for pump
USD706832S1 (en) 2012-06-15 2014-06-10 S.P.M. Flow Control, Inc. Fluid cylinder for a pump
USD705817S1 (en) 2012-06-21 2014-05-27 S.P.M. Flow Control, Inc. Center portion of a fluid cylinder for a pump
US9322243B2 (en) 2012-08-17 2016-04-26 S.P.M. Flow Control, Inc. Automated relief valve control system and method
RU170007U1 (ru) * 2016-08-15 2017-04-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Трансмиссионная секция установки погружного винтового насоса
US12024969B2 (en) 2021-03-29 2024-07-02 Bellofram Acquisition II, LLC High velocity and pressure BOP ram seal, ram body, and ram seal assembly

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7044217B2 (en) 2002-08-09 2006-05-16 Oil Lift Technology, Inc. Stuffing box for progressing cavity pump drive
GB2417744B (en) * 2004-09-03 2009-10-28 Weatherford Lamb Rotating stuffing box with split standpipe
US7673674B2 (en) 2006-01-31 2010-03-09 Stream-Flo Industries Ltd. Polish rod clamping device
US9964245B2 (en) 2007-07-03 2018-05-08 S.P.M. Flow Control, Inc. Swivel joint with uniform ball bearing requirements
US7931078B2 (en) 2008-02-22 2011-04-26 Scope Production Developments Ltd. Stuffing box apparatus
US11401930B2 (en) 2012-01-27 2022-08-02 Spm Oil & Gas Inc. Method of manufacturing a fluid end block with integrated web portion
US9945362B2 (en) 2012-01-27 2018-04-17 S.P.M. Flow Control, Inc. Pump fluid end with integrated web portion
US8899314B2 (en) 2012-02-06 2014-12-02 Brightling Equipment Ltd. Stuffing box
US9638337B2 (en) 2012-08-16 2017-05-02 S.P.M. Flow Control, Inc. Plug valve having preloaded seal segments
GB2521300A (en) * 2012-08-17 2015-06-17 Spm Flow Control Inc Automated relief valve control system and method
WO2014028795A3 (fr) * 2012-08-17 2015-03-19 S.P.M. Flow Control, Inc. Système et procédé de commande de vanne de décharge automatisée
US9857807B2 (en) 2012-08-17 2018-01-02 S.P.M. Flow Control, Inc. Automated relief valve control system and method
US9568138B2 (en) 2013-07-01 2017-02-14 S.P.M. Flow Control, Inc. Manifold assembly
USD873860S1 (en) 2013-07-01 2020-01-28 S.P.M. Flow Control, Inc. Mounting bracket for manifold assembly
US10738928B2 (en) 2013-07-01 2020-08-11 S.P.M. Flow Control, Inc. Manifold assembly
US9568053B2 (en) 2014-08-19 2017-02-14 Brightling Equipment Ltd. Method and apparatus for limiting rotation of a drive shaft in a reverse direction
US10557576B2 (en) 2015-06-15 2020-02-11 S.P.M. Flow Control, Inc. Full-root-radius-threaded wing nut having increased wall thickness
US11519530B2 (en) 2015-06-15 2022-12-06 Spm Oil & Gas Inc. Full-root-radius-threaded wing nut having increased wall thickness
US10677365B2 (en) 2015-09-04 2020-06-09 S.P.M. Flow Control, Inc. Pressure relief valve assembly and methods
US10968718B2 (en) 2017-05-18 2021-04-06 Pcm Canada Inc. Seal housing with flange collar, floating bushing, seal compressor, floating polished rod, and independent fluid injection to stacked dynamic seals, and related apparatuses and methods of use
CN107237611A (zh) * 2017-07-24 2017-10-10 广东明珠流体机械有限公司 高温高压油井油泵防喷阀
WO2022067387A1 (fr) * 2020-09-30 2022-04-07 Apergy Artificial Lift Pty Ltd Ensemble tête d'entraînement
CN117108234A (zh) * 2023-10-24 2023-11-24 克拉玛依红山油田有限责任公司 分段式热采光杆静密封结构
CN117108234B (zh) * 2023-10-24 2024-01-30 克拉玛依红山油田有限责任公司 分段式热采光杆静密封结构
CN117905410A (zh) * 2024-03-20 2024-04-19 大庆强弘科技有限公司 一种石油井口防喷密封保护装置
CN117905410B (zh) * 2024-03-20 2024-05-28 大庆强弘科技有限公司 一种石油井口防喷密封保护装置

Also Published As

Publication number Publication date
CA2716430A1 (fr) 2001-12-09
CA2710783C (fr) 2013-08-06
CA2716430C (fr) 2012-05-29
CA2710783A1 (fr) 2001-12-09
CA2350047C (fr) 2010-10-19

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20210611