CA2068398A1 - Moteur de fond, a turbine multi-etages a forces dynamique et resistante - Google Patents
Moteur de fond, a turbine multi-etages a forces dynamique et resistanteInfo
- Publication number
- CA2068398A1 CA2068398A1 CA002068398A CA2068398A CA2068398A1 CA 2068398 A1 CA2068398 A1 CA 2068398A1 CA 002068398 A CA002068398 A CA 002068398A CA 2068398 A CA2068398 A CA 2068398A CA 2068398 A1 CA2068398 A1 CA 2068398A1
- Authority
- CA
- Canada
- Prior art keywords
- turbine
- flow
- turbine blades
- blades
- shaft
- 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
Links
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 238000005553 drilling Methods 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- BLFWHYXWBKKRHI-JYBILGDPSA-N plap Chemical compound N([C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N1[C@@H](CCC1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(=O)[C@@H]1CCCN1C(=O)[C@H](CO)NC(=O)[C@@H](N)CCC(O)=O BLFWHYXWBKKRHI-JYBILGDPSA-N 0.000 description 1
- 238000007789 sealing Methods 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
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/02—Adaptations for drilling wells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002068398A CA2068398A1 (fr) | 1992-05-08 | 1992-05-08 | Moteur de fond, a turbine multi-etages a forces dynamique et resistante |
| EP92107873A EP0568723A1 (fr) | 1992-05-08 | 1992-05-08 | Turbine de forage à étages multiples sollicitée par trainée et pression dynamique |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002068398A CA2068398A1 (fr) | 1992-05-08 | 1992-05-08 | Moteur de fond, a turbine multi-etages a forces dynamique et resistante |
| EP92107873A EP0568723A1 (fr) | 1992-05-08 | 1992-05-08 | Turbine de forage à étages multiples sollicitée par trainée et pression dynamique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2068398A1 true CA2068398A1 (fr) | 1993-11-09 |
Family
ID=25675130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002068398A Abandoned CA2068398A1 (fr) | 1992-05-08 | 1992-05-08 | Moteur de fond, a turbine multi-etages a forces dynamique et resistante |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0568723A1 (fr) |
| CA (1) | CA2068398A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6441508B1 (en) * | 2000-12-12 | 2002-08-27 | Ebara International Corporation | Dual type multiple stage, hydraulic turbine power generator including reaction type turbine with adjustable blades |
| CN102155158B (zh) * | 2011-02-21 | 2013-12-04 | 周林 | 喷射转子 |
| EA022524B1 (ru) * | 2012-09-10 | 2016-01-29 | Товарищество С Ограниченной Ответственностью "Научно-Внедренческий Центр Алмас" | Объемный забойный двигатель |
| CN110017102A (zh) * | 2019-05-24 | 2019-07-16 | 杰瑞能源服务有限公司 | 一种液力脉冲式振荡工具 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5098258A (en) * | 1991-01-25 | 1992-03-24 | Barnetche Gonzalez Eduardo | Multiple stage drag turbine downhole motor |
-
1992
- 1992-05-08 EP EP92107873A patent/EP0568723A1/fr not_active Ceased
- 1992-05-08 CA CA002068398A patent/CA2068398A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0568723A1 (fr) | 1993-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |