CA2719121C - Progressive cavity hydraulic machine - Google Patents
Progressive cavity hydraulic machine Download PDFInfo
- Publication number
- CA2719121C CA2719121C CA2719121A CA2719121A CA2719121C CA 2719121 C CA2719121 C CA 2719121C CA 2719121 A CA2719121 A CA 2719121A CA 2719121 A CA2719121 A CA 2719121A CA 2719121 C CA2719121 C CA 2719121C
- Authority
- CA
- Canada
- Prior art keywords
- rotor
- stator
- hydraulic machine
- progressive cavity
- machine according
- 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.)
- Expired - Fee Related
Links
- 230000000750 progressive effect Effects 0.000 title claims description 26
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 30
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 2
- 229930195733 hydrocarbon Natural products 0.000 abstract description 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 34
- 239000012530 fluid Substances 0.000 description 21
- 238000005553 drilling Methods 0.000 description 15
- 229920001971 elastomer Polymers 0.000 description 13
- 239000000806 elastomer Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- 239000007787 solid Substances 0.000 description 12
- 238000007789 sealing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000003628 erosive effect Effects 0.000 description 8
- 238000011010 flushing procedure Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000008542 thermal sensitivity Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/02—Fluid rotary type drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/107—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
- F04C13/008—Pumps for submersible use, i.e. down-hole pumping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
- F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
- F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
- F04C2/1075—Construction of the stationary member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/RU2008/000302 WO2009139658A1 (en) | 2008-05-16 | 2008-05-16 | Progressive cavity hydraulic machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2719121A1 CA2719121A1 (en) | 2009-11-19 |
| CA2719121C true CA2719121C (en) | 2016-08-23 |
Family
ID=41318891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2719121A Expired - Fee Related CA2719121C (en) | 2008-05-16 | 2008-05-16 | Progressive cavity hydraulic machine |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA2719121C (ru) |
| RU (1) | RU2471076C2 (ru) |
| WO (1) | WO2009139658A1 (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9441469B2 (en) | 2010-10-28 | 2016-09-13 | Cjs Production Technologies Inc. | Submersible progressive cavity pump driver |
| US9759051B2 (en) * | 2013-12-30 | 2017-09-12 | Cameron International Corporation | Progressing cavity pump system with fluid coupling |
| CA2940158C (en) | 2014-02-18 | 2023-01-17 | Vert Rotors Uk Limited | Rotary positive-displacement machine |
| US20220307364A1 (en) * | 2021-03-24 | 2022-09-29 | Halliburton Energy Services, Inc. | Drilling System with Gas Detection System for use in Drilling a Well |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1430491A1 (ru) * | 1983-03-25 | 1988-10-15 | Всесоюзный Научно-Исследовательский Институт Буровой Техники | Забойный винтовой двигатель /его варианты/ |
| US6183226B1 (en) * | 1986-04-24 | 2001-02-06 | Steven M. Wood | Progressive cavity motors using composite materials |
| US6241494B1 (en) * | 1998-09-18 | 2001-06-05 | Schlumberger Technology Company | Non-elastomeric stator and downhole drilling motors incorporating same |
| JP2003042075A (ja) * | 2001-07-30 | 2003-02-13 | Heishin Engineering & Equipment Co Ltd | 一軸偏心ねじポンプのステータおよびその製造方法 |
| DE10245497C5 (de) * | 2002-09-27 | 2009-02-19 | Wilhelm Kächele GmbH Elastomertechnik | Exzenterschneckenpumpe mit vergrößertem Temperaturbereich |
| US7828533B2 (en) * | 2006-01-26 | 2010-11-09 | National-Oilwell, L.P. | Positive displacement motor/progressive cavity pump |
| RU84439U1 (ru) * | 2009-03-10 | 2009-07-10 | Открытое акционерное общество "Павловский машзавод" | Винтовая героторная машина |
-
2008
- 2008-05-16 RU RU2010151623/06A patent/RU2471076C2/ru not_active IP Right Cessation
- 2008-05-16 WO PCT/RU2008/000302 patent/WO2009139658A1/en active Application Filing
- 2008-05-16 CA CA2719121A patent/CA2719121C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| RU2471076C2 (ru) | 2012-12-27 |
| WO2009139658A1 (en) | 2009-11-19 |
| CA2719121A1 (en) | 2009-11-19 |
| RU2010151623A (ru) | 2012-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130502 |
|
| MKLA | Lapsed |
Effective date: 20180516 |