CA2924897A1 - Appareil destine a empecher la separation d'un moteur de fond de trou d'un train de tiges de forage - Google Patents
Appareil destine a empecher la separation d'un moteur de fond de trou d'un train de tiges de forage Download PDFInfo
- Publication number
- CA2924897A1 CA2924897A1 CA2924897A CA2924897A CA2924897A1 CA 2924897 A1 CA2924897 A1 CA 2924897A1 CA 2924897 A CA2924897 A CA 2924897A CA 2924897 A CA2924897 A CA 2924897A CA 2924897 A1 CA2924897 A1 CA 2924897A1
- Authority
- CA
- Canada
- Prior art keywords
- motor
- rotor
- outer body
- internal
- receptacle
- 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
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 50
- 238000005553 drilling Methods 0.000 description 27
- 239000012530 fluid Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 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
-
- 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
- E21B4/003—Bearing, sealing, lubricating details
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562136889P | 2015-03-23 | 2015-03-23 | |
US62/136,889 | 2015-03-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2924897A1 true CA2924897A1 (fr) | 2016-09-23 |
CA2924897C CA2924897C (fr) | 2018-08-21 |
Family
ID=56944037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2924897A Expired - Fee Related CA2924897C (fr) | 2015-03-23 | 2016-03-23 | Appareil destine a empecher la separation d'un moteur de fond de trou d'un train de tiges de forage |
Country Status (2)
Country | Link |
---|---|
US (1) | US20160281429A1 (fr) |
CA (1) | CA2924897C (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3002143C (fr) * | 2015-11-19 | 2020-04-07 | Halliburton Energy Services, Inc. | Procede et appareil pour retenir des composants dans un moteur en profondeur de forage |
US10753152B1 (en) * | 2020-01-09 | 2020-08-25 | Turbo Drill Industries, Inc. | Rotor catch for bottomhole assembly |
US11905773B2 (en) * | 2020-02-14 | 2024-02-20 | Schlumberger Technology Corporation | Securing an internal assembly within a tool |
-
2016
- 2016-03-22 US US15/077,088 patent/US20160281429A1/en not_active Abandoned
- 2016-03-23 CA CA2924897A patent/CA2924897C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20160281429A1 (en) | 2016-09-29 |
CA2924897C (fr) | 2018-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed |
Effective date: 20200831 |