CA3003991C - Element tubulaire integre et methodes de fabrication associees - Google Patents
Element tubulaire integre et methodes de fabrication associees Download PDFInfo
- Publication number
- CA3003991C CA3003991C CA3003991A CA3003991A CA3003991C CA 3003991 C CA3003991 C CA 3003991C CA 3003991 A CA3003991 A CA 3003991A CA 3003991 A CA3003991 A CA 3003991A CA 3003991 C CA3003991 C CA 3003991C
- Authority
- CA
- Canada
- Prior art keywords
- integral
- wear pad
- tubular member
- tubular
- wall thickness
- 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
- 238000000034 method Methods 0.000 title claims abstract description 65
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 238000012545 processing Methods 0.000 claims description 15
- 238000005553 drilling Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000004381 surface treatment Methods 0.000 claims description 3
- 238000011282 treatment Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000003993 interaction Effects 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000009740 moulding (composite fabrication) Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011028 process validation Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000004154 testing of material Methods 0.000 description 1
- 230000007704 transition Effects 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1085—Wear protectors; Blast joints; Hard facing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/08—Upsetting
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
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)
- Forging (AREA)
Abstract
Linvention concerne un élément tubulaire intégré comportant au moins une plaque dusure intégrée. Lélément tubulaire intégré est formé à partir dun flan tubulaire unitaire comportant des première et deuxième extrémités ainsi quun corps-tube sallongeant entre les deux. Le corps-tube est doté dau moins une zone dune paroi épaissie, pour former ladite plaque dusure. Linvention concerne aussi une méthode de fabrication de lélément tubulaire intégré.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3003991A CA3003991C (fr) | 2018-05-04 | 2018-05-04 | Element tubulaire integre et methodes de fabrication associees |
| US16/403,267 US20190338603A1 (en) | 2018-05-04 | 2019-05-03 | Integral Tubular Member and Methods of Manufacturing Same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3003991A CA3003991C (fr) | 2018-05-04 | 2018-05-04 | Element tubulaire integre et methodes de fabrication associees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3003991A1 CA3003991A1 (fr) | 2018-08-01 |
| CA3003991C true CA3003991C (fr) | 2019-02-19 |
Family
ID=63036945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3003991A Active CA3003991C (fr) | 2018-05-04 | 2018-05-04 | Element tubulaire integre et methodes de fabrication associees |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20190338603A1 (fr) |
| CA (1) | CA3003991C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023230402A1 (fr) * | 2022-05-26 | 2023-11-30 | National Oilwell Varco, L.P. | Éléments tubulaires résistant à l'usure et systèmes et procédés permettant de les produire |
-
2018
- 2018-05-04 CA CA3003991A patent/CA3003991C/fr active Active
-
2019
- 2019-05-03 US US16/403,267 patent/US20190338603A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA3003991A1 (fr) | 2018-08-01 |
| US20190338603A1 (en) | 2019-11-07 |
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