CA2841654C - Raccord d'entrainement superieur pour forage - Google Patents
Raccord d'entrainement superieur pour forage Download PDFInfo
- Publication number
- CA2841654C CA2841654C CA2841654A CA2841654A CA2841654C CA 2841654 C CA2841654 C CA 2841654C CA 2841654 A CA2841654 A CA 2841654A CA 2841654 A CA2841654 A CA 2841654A CA 2841654 C CA2841654 C CA 2841654C
- Authority
- CA
- Canada
- Prior art keywords
- coupling
- coupling according
- screws
- aperture
- becket
- 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.)
- Active
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 87
- 238000010168 coupling process Methods 0.000 title claims abstract description 87
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 87
- 238000005553 drilling Methods 0.000 title abstract description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000033001 locomotion Effects 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/26—Other details, e.g. housings
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
-
- 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/022—Top drives
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)
- Earth Drilling (AREA)
Abstract
Un raccord peut être utilisé pour raccorder un entraînement supérieur à une moufle mobile dans un appareil de forage. Le raccord comprend un faisceau mobile entre une configuration rétractée dans laquelle un ringot ou une anse peuvent passés derrière le faisceau à une configuration fermée dans laquelle le faisceau est lié derrière le ringot et lanse. Le faisceau peut comprendre une zone de contact de courbure composée qui correspond à une zone de contact correspondante du ringot ou de lanse. Le raccord peut être actionné à distance.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2841654A CA2841654C (fr) | 2014-02-03 | 2014-02-03 | Raccord d'entrainement superieur pour forage |
| CA2880863A CA2880863A1 (fr) | 2014-02-03 | 2015-02-03 | Raccord d'entrainement superieur pour forage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2841654A CA2841654C (fr) | 2014-02-03 | 2014-02-03 | Raccord d'entrainement superieur pour forage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2841654A1 CA2841654A1 (fr) | 2015-08-03 |
| CA2841654C true CA2841654C (fr) | 2020-07-07 |
Family
ID=53836935
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2841654A Active CA2841654C (fr) | 2014-02-03 | 2014-02-03 | Raccord d'entrainement superieur pour forage |
| CA2880863A Abandoned CA2880863A1 (fr) | 2014-02-03 | 2015-02-03 | Raccord d'entrainement superieur pour forage |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2880863A Abandoned CA2880863A1 (fr) | 2014-02-03 | 2015-02-03 | Raccord d'entrainement superieur pour forage |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2841654C (fr) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2707050C (fr) | 2007-12-12 | 2014-02-11 | Weatherford/Lamb, Inc. | Systeme d'entrainement par le haut |
| US10626683B2 (en) | 2015-08-11 | 2020-04-21 | Weatherford Technology Holdings, Llc | Tool identification |
| US10465457B2 (en) | 2015-08-11 | 2019-11-05 | Weatherford Technology Holdings, Llc | Tool detection and alignment for tool installation |
| MX384089B (es) | 2015-08-20 | 2025-03-14 | Weatherford Tech Holdings Llc | Dispositivo de medición de torque del mando superior. |
| US10323484B2 (en) | 2015-09-04 | 2019-06-18 | Weatherford Technology Holdings, Llc | Combined multi-coupler for a top drive and a method for using the same for constructing a wellbore |
| CA2997615A1 (fr) | 2015-09-08 | 2017-03-16 | Weatherford Technology Holdings, Llc | Groupe electrogene pour unite d'entrainement superieure |
| US10590744B2 (en) | 2015-09-10 | 2020-03-17 | Weatherford Technology Holdings, Llc | Modular connection system for top drive |
| US10167671B2 (en) | 2016-01-22 | 2019-01-01 | Weatherford Technology Holdings, Llc | Power supply for a top drive |
| US11162309B2 (en) | 2016-01-25 | 2021-11-02 | Weatherford Technology Holdings, Llc | Compensated top drive unit and elevator links |
| US10704364B2 (en) | 2017-02-27 | 2020-07-07 | Weatherford Technology Holdings, Llc | Coupler with threaded connection for pipe handler |
| US10954753B2 (en) | 2017-02-28 | 2021-03-23 | Weatherford Technology Holdings, Llc | Tool coupler with rotating coupling method for top drive |
| US10480247B2 (en) | 2017-03-02 | 2019-11-19 | Weatherford Technology Holdings, Llc | Combined multi-coupler with rotating fixations for top drive |
| US11131151B2 (en) | 2017-03-02 | 2021-09-28 | Weatherford Technology Holdings, Llc | Tool coupler with sliding coupling members for top drive |
| US10443326B2 (en) | 2017-03-09 | 2019-10-15 | Weatherford Technology Holdings, Llc | Combined multi-coupler |
| US10247246B2 (en) | 2017-03-13 | 2019-04-02 | Weatherford Technology Holdings, Llc | Tool coupler with threaded connection for top drive |
| US10711574B2 (en) | 2017-05-26 | 2020-07-14 | Weatherford Technology Holdings, Llc | Interchangeable swivel combined multicoupler |
| US10526852B2 (en) | 2017-06-19 | 2020-01-07 | Weatherford Technology Holdings, Llc | Combined multi-coupler with locking clamp connection for top drive |
| US10544631B2 (en) | 2017-06-19 | 2020-01-28 | Weatherford Technology Holdings, Llc | Combined multi-coupler for top drive |
| US10527104B2 (en) | 2017-07-21 | 2020-01-07 | Weatherford Technology Holdings, Llc | Combined multi-coupler for top drive |
| US10355403B2 (en) | 2017-07-21 | 2019-07-16 | Weatherford Technology Holdings, Llc | Tool coupler for use with a top drive |
| US10745978B2 (en) | 2017-08-07 | 2020-08-18 | Weatherford Technology Holdings, Llc | Downhole tool coupling system |
| US11047175B2 (en) | 2017-09-29 | 2021-06-29 | Weatherford Technology Holdings, Llc | Combined multi-coupler with rotating locking method for top drive |
| US11441412B2 (en) | 2017-10-11 | 2022-09-13 | Weatherford Technology Holdings, Llc | Tool coupler with data and signal transfer methods for top drive |
-
2014
- 2014-02-03 CA CA2841654A patent/CA2841654C/fr active Active
-
2015
- 2015-02-03 CA CA2880863A patent/CA2880863A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2880863A1 (fr) | 2015-08-03 |
| CA2841654A1 (fr) | 2015-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20190118 |