BRPI0802073A2 - paquer recuperável para operações em poços entubados - Google Patents
paquer recuperável para operações em poços entubadosInfo
- Publication number
- BRPI0802073A2 BRPI0802073A2 BRPI0802073-6A BRPI0802073A BRPI0802073A2 BR PI0802073 A2 BRPI0802073 A2 BR PI0802073A2 BR PI0802073 A BRPI0802073 A BR PI0802073A BR PI0802073 A2 BRPI0802073 A2 BR PI0802073A2
- Authority
- BR
- Brazil
- Prior art keywords
- operations
- flirt
- intubated
- recoverable
- wells
- Prior art date
Links
- 241001653634 Russula vesca Species 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Pipe Accessories (AREA)
- Pipeline Systems (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Vacuum Packaging (AREA)
- Sampling And Sample Adjustment (AREA)
- Packages (AREA)
Abstract
PAQUER RECUPERáVEL PARA OPERAçõES EM POçOS ENTUBADOS. Para ser utilizado em operações de poços entubados, onde o paquer compreende um mandril contínuo sobre o qual é deslocado axialmente um corpo de válvula provido com taças de vedação para selar uma seção do poço contra a tubulação, traduzindo a pressão diferencial dos tubos em força de oclusão na própria taça, onde tal válvula permite a circulação de fluido do interior do paquer para a tubulação, para operações de poço, e desde a tubulação para o interior do paquer, para operações de lavagem.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP070104222A AR062973A1 (es) | 2007-09-25 | 2007-09-25 | Paquer recuperable para operaciones en pozos entubados |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0802073A2 true BRPI0802073A2 (pt) | 2009-06-02 |
Family
ID=40225151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0802073-6A BRPI0802073A2 (pt) | 2007-09-25 | 2008-05-14 | paquer recuperável para operações em poços entubados |
Country Status (7)
Country | Link |
---|---|
US (1) | US7708062B2 (pt) |
AR (1) | AR062973A1 (pt) |
BR (1) | BRPI0802073A2 (pt) |
CA (1) | CA2638234C (pt) |
CO (1) | CO5990185A1 (pt) |
MX (1) | MX2008009702A (pt) |
PE (1) | PE20091121A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0719982B1 (pt) * | 2006-12-12 | 2018-07-17 | Wellbore Energy Solutions Llc | ferramenta melhorada de raspagem e/ou de escovação e métodos relacionados |
US8276677B2 (en) | 2008-11-26 | 2012-10-02 | Baker Hughes Incorporated | Coiled tubing bottom hole assembly with packer and anchor assembly |
US8869916B2 (en) | 2010-09-09 | 2014-10-28 | National Oilwell Varco, L.P. | Rotary steerable push-the-bit drilling apparatus with self-cleaning fluid filter |
RU2540761C2 (ru) | 2010-09-09 | 2015-02-10 | Нэшнл Ойлвэлл Варко, Л.П. | Внутрискважинное роторное буровое устройство с элементами, входящими в контакт с породой, и системой контроля |
DK179974B1 (en) * | 2010-09-17 | 2019-11-25 | Baker Hughes Inc | Multipurpose filling and circulation well tools |
US9739113B2 (en) * | 2012-01-16 | 2017-08-22 | Schlumberger Technology Corporation | Completions fluid loss control system |
US9598929B2 (en) | 2012-01-16 | 2017-03-21 | Schlumberger Technology Corporation | Completions assembly with extendable shifting tool |
US9464496B2 (en) * | 2013-03-05 | 2016-10-11 | Smith International, Inc. | Downhole tool for removing a casing portion |
WO2015073695A2 (en) * | 2013-11-13 | 2015-05-21 | Hydrawell Inc. | One-trip cut and pull system and apparatus |
US9528339B2 (en) | 2013-12-05 | 2016-12-27 | Jeffrey J. Brown | Downhole fishing tool and method of use |
US20170183921A1 (en) * | 2014-08-07 | 2017-06-29 | Halliburton Energy Services, Inc. | Drag block assembly |
US10309188B2 (en) * | 2016-02-08 | 2019-06-04 | Advanced Frac Systems LLC | Vee ramp slips with plug |
CN107503708B (zh) * | 2017-07-07 | 2023-04-25 | 中石化石油工程技术服务有限公司 | 一种线密封封隔装置 |
CN107503709B (zh) * | 2017-07-07 | 2023-04-28 | 中石化石油工程技术服务有限公司 | 一种薄隔层调整井的固井装置 |
CN109386251B (zh) * | 2017-08-02 | 2023-09-26 | 中国石油天然气股份有限公司 | 一种挤注封堵器 |
US11299957B2 (en) * | 2018-08-30 | 2022-04-12 | Avalon Research Ltd. | Plug for a coiled tubing string |
CN111042755B (zh) * | 2018-10-11 | 2022-06-10 | 中国石油化工股份有限公司 | 一种液控压缩式复合橡胶锚 |
CN109899049A (zh) * | 2019-04-18 | 2019-06-18 | 重庆大学 | 可重复使用的矿用多段水力封孔压裂装置 |
US11149516B2 (en) | 2019-05-28 | 2021-10-19 | Saudi Arabian Oil Company | High pressure sealing tool for use in downhole environment |
CN110593783B (zh) * | 2019-10-16 | 2023-09-29 | 天津凯雷油田技术有限公司 | 层间反洗密封管、顶部反洗密封管以及注水管柱 |
CN112081581B (zh) * | 2020-08-25 | 2023-06-09 | 西安洛科电子科技股份有限公司 | 用于同心配水器的电动分层测压工具 |
CN114109302A (zh) * | 2021-11-24 | 2022-03-01 | 中石化石油工程技术服务有限公司 | 一种固井用可穿越复合胶塞及使用方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2606618A (en) * | 1949-01-07 | 1952-08-12 | Page Oil Tools Inc | Well packer |
US4329916A (en) * | 1979-01-05 | 1982-05-18 | Roeder George K | Packer nose assembly |
US4921046A (en) * | 1988-12-13 | 1990-05-01 | Halliburton Company | Horizontal hole cleanup tool |
CA1272684A (en) * | 1989-08-16 | 1990-08-14 | Wellhead Isolation Tools, Inc. | Wellhead isolation tool nipple |
US5226492A (en) * | 1992-04-03 | 1993-07-13 | Intevep, S.A. | Double seals packers for subterranean wells |
CA2507778A1 (en) * | 2002-12-12 | 2004-07-01 | Albert Augustus Mullins | Well bore cleaning and tubular circulating and flow-back apparatus |
US7225870B2 (en) * | 2003-05-01 | 2007-06-05 | Weatherford/Lamb, Inc. | Hydraulic tools for setting liner top packers and method for cementing liners |
US7243733B2 (en) * | 2005-07-15 | 2007-07-17 | Stinger Wellhead Protection, Inc. | Cup tool for a high-pressure mandrel and method of using same |
-
2007
- 2007-09-25 AR ARP070104222A patent/AR062973A1/es not_active Application Discontinuation
-
2008
- 2008-05-14 BR BRPI0802073-6A patent/BRPI0802073A2/pt not_active Application Discontinuation
- 2008-05-19 PE PE2008000855A patent/PE20091121A1/es active IP Right Grant
- 2008-06-25 CO CO08065455A patent/CO5990185A1/es active IP Right Grant
- 2008-07-23 US US12/178,024 patent/US7708062B2/en not_active Expired - Fee Related
- 2008-07-24 CA CA2638234A patent/CA2638234C/en not_active Expired - Fee Related
- 2008-07-29 MX MX2008009702A patent/MX2008009702A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CO5990185A1 (es) | 2008-12-31 |
CA2638234A1 (en) | 2009-03-25 |
PE20091121A1 (es) | 2009-08-12 |
US20090078407A1 (en) | 2009-03-26 |
AR062973A1 (es) | 2008-12-17 |
US7708062B2 (en) | 2010-05-04 |
MX2008009702A (es) | 2009-04-15 |
CA2638234C (en) | 2013-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B15Z | Prolongation of time limit refused | ||
B12F | Appeal: other appeals |