CA2469166C - Procede permettant de liberer une tige de forage coincee - Google Patents
Procede permettant de liberer une tige de forage coincee Download PDFInfo
- Publication number
- CA2469166C CA2469166C CA2469166A CA2469166A CA2469166C CA 2469166 C CA2469166 C CA 2469166C CA 2469166 A CA2469166 A CA 2469166A CA 2469166 A CA2469166 A CA 2469166A CA 2469166 C CA2469166 C CA 2469166C
- Authority
- CA
- Canada
- Prior art keywords
- pipe
- force
- freeing
- drill pipe
- psi
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000012065 filter cake Substances 0.000 claims abstract description 22
- 230000009467 reduction Effects 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 11
- 238000005553 drilling Methods 0.000 description 11
- 238000001914 filtration Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
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- 238000005259 measurement Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000004506 ultrasonic cleaning 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
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/005—Fishing for or freeing objects in boreholes or wells using vibrating or oscillating means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Marine Sciences & Fisheries (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Procédé auxiliaire destiné à la libération d'une tige de forage coincée par la formation d'un gâteau de sédiments, qui permet de réduire la quantité de force nécessaire pour libérer ladite tige. Ledit procédé consiste (a) à faire descendre un dispositif de type émetteur d'ultrasons dans la tige de forage jusqu'au point de contact entre ladite tige et le gâteau de sédiments et (b) à produire une énergie ultrasonore au point de contact jusqu'à ce que la zone de contact soit suffisamment réduite pour entraîner une réduction considérable de la force nécessaire pour libérer la tige.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33952001P | 2001-12-11 | 2001-12-11 | |
| US60/339,520 | 2001-12-11 | ||
| PCT/US2002/039502 WO2003050383A1 (fr) | 2001-12-11 | 2002-12-11 | Procede permettant de liberer une tige de forage coincee |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2469166A1 CA2469166A1 (fr) | 2003-06-19 |
| CA2469166C true CA2469166C (fr) | 2010-11-02 |
Family
ID=23329382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2469166A Expired - Fee Related CA2469166C (fr) | 2001-12-11 | 2002-12-11 | Procede permettant de liberer une tige de forage coincee |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1454034B1 (fr) |
| CN (1) | CN1320252C (fr) |
| BR (1) | BR0214858A (fr) |
| CA (1) | CA2469166C (fr) |
| EA (1) | EA006033B1 (fr) |
| OA (1) | OA12742A (fr) |
| WO (1) | WO2003050383A1 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6845818B2 (en) * | 2003-04-29 | 2005-01-25 | Shell Oil Company | Method of freeing stuck drill pipe |
| CN102926683B (zh) * | 2012-11-19 | 2015-06-10 | 无锡市京锡冶金液压机电有限公司 | 一种岩凿机防溶洞卡钻模拟实验方法 |
| CN103486331B (zh) * | 2013-09-12 | 2015-07-22 | 广州市恒盛建设工程有限公司 | 一种非开挖管道施工中卡管事故的处理方法 |
| CN105626035B (zh) * | 2014-11-06 | 2019-01-01 | 中国石油化工股份有限公司 | 用于模拟钻井受阻遇卡的井壁实验装置 |
| CN105842152B (zh) * | 2015-01-15 | 2018-11-16 | 中国石油天然气股份有限公司 | 泥饼力学性质测量仪 |
| US11131144B1 (en) | 2020-04-02 | 2021-09-28 | Saudi Arabian Oil Company | Rotary dynamic system for downhole assemblies |
| US11319777B2 (en) | 2020-04-02 | 2022-05-03 | Saudi Arabian Oil Company | Extended surface system with helical reamers |
| US11306555B2 (en) | 2020-04-02 | 2022-04-19 | Saudi Arabian Oil Company | Drill pipe with dissolvable layer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4384625A (en) * | 1980-11-28 | 1983-05-24 | Mobil Oil Corporation | Reduction of the frictional coefficient in a borehole by the use of vibration |
| US4667742A (en) * | 1985-03-08 | 1987-05-26 | Bodine Albert G | Down hole excitation system for loosening drill pipe stuck in a well |
| US6009948A (en) * | 1996-05-28 | 2000-01-04 | Baker Hughes Incorporated | Resonance tools for use in wellbores |
| US6863136B2 (en) * | 2000-05-03 | 2005-03-08 | Yoseph Bar-Cohen | Smart-ultrasonic/sonic driller/corer |
-
2002
- 2002-12-11 WO PCT/US2002/039502 patent/WO2003050383A1/fr not_active Application Discontinuation
- 2002-12-11 CN CNB02824625XA patent/CN1320252C/zh not_active Expired - Fee Related
- 2002-12-11 EP EP02782409A patent/EP1454034B1/fr not_active Expired - Fee Related
- 2002-12-11 OA OA1200400170A patent/OA12742A/en unknown
- 2002-12-11 EA EA200400797A patent/EA006033B1/ru not_active IP Right Cessation
- 2002-12-11 BR BR0214858-7A patent/BR0214858A/pt not_active Application Discontinuation
- 2002-12-11 CA CA2469166A patent/CA2469166C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1320252C (zh) | 2007-06-06 |
| CN1602386A (zh) | 2005-03-30 |
| EP1454034B1 (fr) | 2005-05-11 |
| OA12742A (en) | 2006-06-30 |
| WO2003050383A1 (fr) | 2003-06-19 |
| EP1454034A1 (fr) | 2004-09-08 |
| CA2469166A1 (fr) | 2003-06-19 |
| AU2002348211A1 (en) | 2003-06-23 |
| BR0214858A (pt) | 2004-11-03 |
| EA200400797A1 (ru) | 2005-06-30 |
| EA006033B1 (ru) | 2005-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20121211 |