CA2428557A1 - Composant de tubage reducteur de couple - Google Patents
Composant de tubage reducteur de couple Download PDFInfo
- Publication number
- CA2428557A1 CA2428557A1 CA002428557A CA2428557A CA2428557A1 CA 2428557 A1 CA2428557 A1 CA 2428557A1 CA 002428557 A CA002428557 A CA 002428557A CA 2428557 A CA2428557 A CA 2428557A CA 2428557 A1 CA2428557 A1 CA 2428557A1
- Authority
- CA
- Canada
- Prior art keywords
- component
- upsets
- tubing
- stand
- torque reducing
- 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 32
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 20
- 238000005553 drilling Methods 0.000 claims description 18
- 239000004568 cement Substances 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000013019 agitation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910003470 tongbaite Inorganic materials 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- 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
- E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
-
- 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
- E21B17/22—Rods or pipes with helical structure
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
L'invention concerne un composant de tubage r~ducteur de couple destin~ ~ Útre ins~r~ dans une colonne de production utilis~e dans un trou de forage. Des refoulements (22, 24, 26, 28, 30) sont dispos~s sur la surface ext~rieure dudit composant et permettent de limiter le contact entre la colonne de production et la paroi du trou de forage, d'oÕ une r~duction du frottement entre la colonne de production et la paroi du trou de forage. Des rainures (46) m~nag~es sur les refoulements agissent de fa×on ~ canaliser le fluide autour des refoulements, ce qui permet de former un palier fluide pelliculaire entre les points de contact de la colonne de production et de la paroi du trou de forage. Un diff~rentiel de pression cr~~ autour des refoulements attire le fluide dans le sens oppos~ ~ la paroi du trou de forage, d'oÕ une am~lioration de la circulation de fluide vers la surface. L'invention se rapporte notamment ~ un composant de tubage r~ducteur de couple utilis~ dans un train de tiges de forage et facilitant l'extraction des d~blais de forage.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0031010A GB0031010D0 (en) | 2000-12-19 | 2000-12-19 | Torque reducing drillpipe |
| GB0031010.2 | 2000-12-19 | ||
| GB0110504.8 | 2001-04-30 | ||
| GB0110504A GB2370297A (en) | 2000-12-19 | 2001-04-30 | Tubing component |
| PCT/GB2001/005280 WO2002050397A1 (fr) | 2000-12-19 | 2001-11-29 | Composant de tubage reducteur de couple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2428557A1 true CA2428557A1 (fr) | 2002-06-27 |
Family
ID=26245449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002428557A Abandoned CA2428557A1 (fr) | 2000-12-19 | 2001-11-29 | Composant de tubage reducteur de couple |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20040060699A1 (fr) |
| EP (1) | EP1350004A1 (fr) |
| AU (1) | AU2002220848A1 (fr) |
| CA (1) | CA2428557A1 (fr) |
| WO (1) | WO2002050397A1 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2835014B1 (fr) * | 2002-01-18 | 2004-07-16 | Smf Internat | Element profile pour un equipement de forage rotatif et tige de forage comportant au moins un element profile |
| GB0203956D0 (en) * | 2002-02-20 | 2002-04-03 | Appleton Robert P | Drill string member |
| FR2927936B1 (fr) * | 2008-02-21 | 2010-03-26 | Vam Drilling France | Element de garniture de forage, tige de forage et train de tiges de forage correspondant |
| US8955621B1 (en) * | 2011-08-09 | 2015-02-17 | Turboflex, Inc. | Grooved drill string components and drilling methods |
| US20130199858A1 (en) * | 2011-11-21 | 2013-08-08 | Sheldon Hansen | Keyseat Wiper |
| US9297208B2 (en) * | 2011-11-21 | 2016-03-29 | Utah Valley University | Ball and socket roller reamer and keyseat wiper |
| US9297410B2 (en) | 2012-12-31 | 2016-03-29 | Smith International, Inc. | Bearing assembly for a drilling tool |
| MX2016005228A (es) * | 2013-10-25 | 2017-02-02 | Nat Oilwell Varco Lp | Juntas de limpieza de orificio en fondo de pozo y metodo para usar las mismas. |
| GB2522077A (en) * | 2014-01-14 | 2015-07-15 | Paradigm Drilling Services Ltd | Casing torque reduction |
| US20160290067A1 (en) * | 2015-04-01 | 2016-10-06 | Nov Downhole Eurasia Limited | Component of bottom hole assembly having upwardly-directed fluid cleaning flow and methods of using same |
| WO2017091241A1 (fr) * | 2015-11-23 | 2017-06-01 | COT Acquisition, LLC | Aléseur à rouleau |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715454A (en) * | 1986-06-03 | 1987-12-29 | Teng Chuan C | Mechanical directional drilling jar with swivel means |
| US5148876A (en) * | 1991-06-10 | 1992-09-22 | Prideco, Inc. | Lightweight drill pipe |
| GB9617819D0 (en) * | 1996-08-27 | 1996-10-09 | Aitken William R S | A drill pipe |
| FR2760783B1 (fr) * | 1997-03-17 | 1999-07-30 | Smf Int | Element d'un train de tiges de forage rotatif |
| GB9724194D0 (en) * | 1997-11-15 | 1998-01-14 | Brunel Oilfield Serv Uk Ltd | Improvements in or relating to downhole tools |
| GB9803824D0 (en) * | 1998-02-24 | 1998-04-22 | Specialised Petroleum Serv Ltd | Compact well clean-up tool with multi-functional cleaning apparatus |
| FR2789438B1 (fr) * | 1999-02-05 | 2001-05-04 | Smf Internat | Element profile pour un equipement de forage rotatif et tige de forage comportant au moins un troncon profile |
-
2001
- 2001-11-29 CA CA002428557A patent/CA2428557A1/fr not_active Abandoned
- 2001-11-29 US US10/451,197 patent/US20040060699A1/en not_active Abandoned
- 2001-11-29 EP EP01271099A patent/EP1350004A1/fr not_active Withdrawn
- 2001-11-29 WO PCT/GB2001/005280 patent/WO2002050397A1/fr not_active Application Discontinuation
- 2001-11-29 AU AU2002220848A patent/AU2002220848A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002220848A1 (en) | 2002-07-01 |
| EP1350004A1 (fr) | 2003-10-08 |
| WO2002050397A1 (fr) | 2002-06-27 |
| US20040060699A1 (en) | 2004-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |