BRPI0819085A2 - Sistema para uso com produção de hidrocarbonetos, e, método associado com produção de hidrocarbonetos - Google Patents
Sistema para uso com produção de hidrocarbonetos, e, método associado com produção de hidrocarbonetosInfo
- Publication number
- BRPI0819085A2 BRPI0819085A2 BRPI0819085A BRPI0819085A2 BR PI0819085 A2 BRPI0819085 A2 BR PI0819085A2 BR PI0819085 A BRPI0819085 A BR PI0819085A BR PI0819085 A2 BRPI0819085 A2 BR PI0819085A2
- Authority
- BR
- Brazil
- Prior art keywords
- hydrocarbon production
- method associated
- hydrocarbon
- production
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 title 2
- 229930195733 hydrocarbon Natural products 0.000 title 2
- 150000002430 hydrocarbons Chemical class 0.000 title 2
- 238000000034 method Methods 0.000 title 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
- E21B43/082—Screens comprising porous materials, e.g. prepacked screens
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/32—Preventing gas- or water-coning phenomena, i.e. the formation of a conical column of gas or water around wells
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99910607P | 2007-10-16 | 2007-10-16 | |
US60/999,106 | 2007-10-16 | ||
PCT/US2008/072429 WO2009051881A1 (en) | 2007-10-16 | 2008-08-07 | Fluid control apparatus and methods for production and injection wells |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0819085A2 true BRPI0819085A2 (pt) | 2015-04-22 |
BRPI0819085B1 BRPI0819085B1 (pt) | 2018-05-29 |
Family
ID=40567720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0819085-2A BRPI0819085B1 (pt) | 2007-10-16 | 2008-08-07 | Sistema para uso com produção de hidrocarbonetos, e, método associado com produção de hidrocarbonetos |
Country Status (9)
Country | Link |
---|---|
US (1) | US8245778B2 (pt) |
EP (1) | EP2198119B1 (pt) |
CN (1) | CN101828003B (pt) |
BR (1) | BRPI0819085B1 (pt) |
CA (1) | CA2700731C (pt) |
EA (1) | EA018184B1 (pt) |
MY (1) | MY160808A (pt) |
NO (1) | NO344416B1 (pt) |
WO (1) | WO2009051881A1 (pt) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2012001353A (es) * | 2009-07-31 | 2012-02-17 | Bp Corp North America Inc | Metodo para controlar la conduccion del rompimiento de fluido durante la produccion de hidrocarburos a partir de un deposito subterraneo. |
CN101705808B (zh) * | 2009-12-11 | 2012-05-30 | 安东石油技术(集团)有限公司 | 套管外存在窜槽的油气井的控流过滤器管柱分段控流方法 |
CA2704896C (en) | 2010-05-25 | 2013-04-16 | Imperial Oil Resources Limited | Well completion for viscous oil recovery |
GB201009395D0 (en) * | 2010-06-04 | 2010-07-21 | Swelltec Ltd | Well intervention and control method and apparatus |
US20120211226A1 (en) * | 2011-02-17 | 2012-08-23 | Baker Hughes Incorporated | Screen, method of expanding a screen and method of conforming a screen to a borehole |
US8789597B2 (en) * | 2011-07-27 | 2014-07-29 | Saudi Arabian Oil Company | Water self-shutoff tubular |
EA025464B1 (ru) | 2011-10-12 | 2016-12-30 | Эксонмобил Апстрим Рисерч Компани | Фильтрующее текучую среду устройство для ствола скважины и способ заканчивания ствола скважины |
MX353730B (es) * | 2011-12-15 | 2018-01-25 | Raise Production Inc | Sistema de bombeo de fluido de pozo horizontal y vertical. |
CN102619493A (zh) * | 2012-03-28 | 2012-08-01 | 中国石油天然气股份有限公司 | 筛管完井的稠油水平井调剖堵水方法及其组合装置 |
CN102808584B (zh) * | 2012-07-27 | 2015-05-06 | 中国石油天然气股份有限公司 | 套管完井多段压裂水平井多点出水的机械堵水管柱及方法 |
AU2013335098B2 (en) | 2012-10-26 | 2016-05-05 | Exxonmobil Upstream Research Company | Downhole flow control, joint assembly and method |
US9638013B2 (en) | 2013-03-15 | 2017-05-02 | Exxonmobil Upstream Research Company | Apparatus and methods for well control |
WO2014149395A2 (en) | 2013-03-15 | 2014-09-25 | Exxonmobil Upstream Research Company | Sand control screen having improved reliability |
CN103225496B (zh) * | 2013-04-07 | 2016-12-28 | 中国石油天然气股份有限公司 | 一种分注井不动管柱调剖方法 |
CA2820742A1 (en) * | 2013-07-04 | 2013-09-20 | IOR Canada Ltd. | Improved hydrocarbon recovery process exploiting multiple induced fractures |
US9816361B2 (en) | 2013-09-16 | 2017-11-14 | Exxonmobil Upstream Research Company | Downhole sand control assembly with flow control, and method for completing a wellbore |
US9644458B2 (en) * | 2013-10-10 | 2017-05-09 | Delta Screen & Filtration, Llc | Screen communication sleeve assembly and method |
AU2013405873A1 (en) * | 2013-11-25 | 2016-05-05 | Halliburton Energy Services, Inc. | Erosion modules for sand screen assemblies |
RU2551612C1 (ru) * | 2014-08-25 | 2015-05-27 | Открытое акционерное общество "Татнефть" им. В.Д.Шашина | Способ кислотной обработки нефтяного пласта |
CN104196499B (zh) * | 2014-08-26 | 2016-10-19 | 康庆刚 | 一种化学驱用分层注入阻流器 |
WO2018009220A1 (en) | 2016-07-08 | 2018-01-11 | Halliburton Energy Services, Inc. | Flow-induced erosion-corrosion resistance in downhole fluid flow control systems |
CN106089161B (zh) * | 2016-08-21 | 2018-10-16 | 中国石油化工股份有限公司 | 一种分层段防砂生产一体化控制阀及完井管柱 |
US11840909B2 (en) | 2016-09-12 | 2023-12-12 | Schlumberger Technology Corporation | Attaining access to compromised fractured production regions at an oilfield |
CN110352287A (zh) | 2017-01-04 | 2019-10-18 | 斯伦贝谢技术有限公司 | 包括通过延伸的通道进行水力压裂的储层增产 |
US11203901B2 (en) | 2017-07-10 | 2021-12-21 | Schlumberger Technology Corporation | Radial drilling link transmission and flex shaft protective cover |
US11486214B2 (en) | 2017-07-10 | 2022-11-01 | Schlumberger Technology Corporation | Controlled release of hose |
CN108266176B (zh) * | 2018-01-08 | 2021-06-01 | 中国海洋石油集团有限公司 | 一种基于井筒模型的天然气井口流量计算方法 |
WO2019241458A1 (en) * | 2018-06-13 | 2019-12-19 | Schlumberger Technology Corporation | Defining a well completion program for an oil and gas well |
US11193332B2 (en) | 2018-09-13 | 2021-12-07 | Schlumberger Technology Corporation | Slider compensated flexible shaft drilling system |
US11090765B2 (en) * | 2018-09-25 | 2021-08-17 | Saudi Arabian Oil Company | Laser tool for removing scaling |
CN111119764B (zh) * | 2018-11-01 | 2022-02-25 | 中国石油化工股份有限公司 | 防气侵装置和包括其的钻井管柱 |
CN109709266A (zh) * | 2018-12-03 | 2019-05-03 | 中国石油集团川庆钻探工程有限公司 | 一种直井多层油藏流动模拟实验装置及方法 |
CN111395997B (zh) * | 2018-12-28 | 2022-07-15 | 中国石油化工股份有限公司 | 一种油井自适应调流控水装置参数设计方法 |
NO20210997A1 (en) | 2019-02-20 | 2021-08-20 | Schlumberger Technology Bv | Non-metallic compliant sand control screen |
CN110905495B (zh) * | 2019-11-26 | 2021-05-25 | 青海九0六工程勘察设计院 | 一种用于判断地层堵塞的临界水流速的方法 |
CN113153239A (zh) * | 2020-01-23 | 2021-07-23 | 中国石油天然气股份有限公司 | 一种自控制产液量的分采器及管柱 |
CN113494275B (zh) * | 2020-03-18 | 2023-06-13 | 中国海洋石油集团有限公司 | 利用微粒运移控制轴向窜流的控水完井结构 |
CN113756774A (zh) * | 2020-06-05 | 2021-12-07 | 中国石油化工股份有限公司 | 一种用于裸眼井的压裂与控水一体化管柱及方法 |
EP4172463A1 (en) * | 2020-06-24 | 2023-05-03 | BP Corporation North America Inc. | Sand screen assemblies for a subterranean wellbore |
US11326420B2 (en) * | 2020-10-08 | 2022-05-10 | Halliburton Energy Services, Inc. | Gravel pack flow control using swellable metallic material |
WO2022081440A1 (en) | 2020-10-13 | 2022-04-21 | Schlumberger Technology Corporation | Elastomer alloy for intelligent sand management |
CN114482912B (zh) * | 2020-10-26 | 2024-05-24 | 中国石油化工股份有限公司 | 一种水平井堵水剂注入工艺控制方法 |
CN112922592B (zh) * | 2021-03-03 | 2022-05-20 | 大庆油田有限责任公司 | 窜流通道、速度的预测方法及装置、电子设备和存储介质 |
CN113833437A (zh) * | 2021-09-24 | 2021-12-24 | 安东柏林石油科技(北京)有限公司 | 一种提高井下环空中轴向防窜流能力的方法及结构 |
US12305480B2 (en) * | 2022-05-31 | 2025-05-20 | Saudi Arabian Oil Company | Producing gas through variable bore production tubing |
Family Cites Families (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1620412A (en) * | 1925-07-30 | 1927-03-08 | Tweeddale John | Liner for oil wells |
US4064938A (en) * | 1976-01-12 | 1977-12-27 | Standard Oil Company (Indiana) | Well screen with erosion protection walls |
US5115864A (en) * | 1988-10-05 | 1992-05-26 | Baker Hughes Incorporated | Gravel pack screen having retention means and fluid permeable particulate solids |
US5101901A (en) * | 1990-12-03 | 1992-04-07 | Mobil Oil Corporation | Sand control agent and process |
US5222557A (en) * | 1990-12-03 | 1993-06-29 | Mobil Oil Corporation | Sand control agent and process |
US5211235A (en) * | 1991-12-19 | 1993-05-18 | Mobil Oil Corporation | Sand control agent and process |
US5222556A (en) * | 1991-12-19 | 1993-06-29 | Mobil Oil Corporation | Acidizing method for gravel packing wells |
US5209296A (en) * | 1991-12-19 | 1993-05-11 | Mobil Oil Corporation | Acidizing method for gravel packing wells |
US5355949A (en) * | 1993-04-22 | 1994-10-18 | Sparlin Derry D | Well liner with dual concentric half screens |
US5476143A (en) * | 1994-04-28 | 1995-12-19 | Nagaoka International Corporation | Well screen having slurry flow paths |
US5609209A (en) * | 1995-07-20 | 1997-03-11 | Mobil Oil Corporation | High temperature profile gel for control of oil reservoir permeability |
US5722490A (en) * | 1995-12-20 | 1998-03-03 | Ely And Associates, Inc. | Method of completing and hydraulic fracturing of a well |
US5896928A (en) * | 1996-07-01 | 1999-04-27 | Baker Hughes Incorporated | Flow restriction device for use in producing wells |
US5803179A (en) * | 1996-12-31 | 1998-09-08 | Halliburton Energy Services, Inc. | Screened well drainage pipe structure with sealed, variable length labyrinth inlet flow control apparatus |
US6169058B1 (en) * | 1997-06-05 | 2001-01-02 | Bj Services Company | Compositions and methods for hydraulic fracturing |
US5881809A (en) * | 1997-09-05 | 1999-03-16 | United States Filter Corporation | Well casing assembly with erosion protection for inner screen |
US6095246A (en) * | 1997-09-24 | 2000-08-01 | Gray; John D. | Sand-bearing water-soluble stick and methods of use |
GB9800954D0 (en) | 1998-01-17 | 1998-03-11 | Aea Technology Plc | Well treatment with micro-organisms |
US6109350A (en) * | 1998-01-30 | 2000-08-29 | Halliburton Energy Services, Inc. | Method of reducing water produced with hydrocarbons from wells |
US6516885B1 (en) * | 1998-02-18 | 2003-02-11 | Lattice Intellectual Property Ltd | Reducing water flow |
GB9808490D0 (en) | 1998-04-22 | 1998-06-17 | Aea Technology Plc | Well treatment for water restriction |
US6619397B2 (en) * | 1998-11-03 | 2003-09-16 | Baker Hughes Incorporated | Unconsolidated zonal isolation and control |
US6125932A (en) * | 1998-11-04 | 2000-10-03 | Halliburton Energy Services, Inc. | Tortuous path sand control screen and method for use of same |
US6302207B1 (en) * | 2000-02-15 | 2001-10-16 | Halliburton Energy Services, Inc. | Methods of completing unconsolidated subterranean producing zones |
US6767869B2 (en) * | 2000-02-29 | 2004-07-27 | Bj Services Company | Well service fluid and method of making and using the same |
DK1301686T3 (da) * | 2000-07-21 | 2005-08-15 | Sinvent As | Kombineret forings- og matrixsystem |
US6622794B2 (en) * | 2001-01-26 | 2003-09-23 | Baker Hughes Incorporated | Sand screen with active flow control and associated method of use |
US20020189808A1 (en) * | 2001-06-13 | 2002-12-19 | Nguyen Philip D. | Methods and apparatus for gravel packing or frac packing wells |
US6660694B1 (en) * | 2002-08-02 | 2003-12-09 | Saudi Arabian Oil Company | Thermally responsive aqueous silicate mixture |
US6935432B2 (en) * | 2002-09-20 | 2005-08-30 | Halliburton Energy Services, Inc. | Method and apparatus for forming an annular barrier in a wellbore |
US6854522B2 (en) * | 2002-09-23 | 2005-02-15 | Halliburton Energy Services, Inc. | Annular isolators for expandable tubulars in wellbores |
US7159757B2 (en) * | 2002-09-26 | 2007-01-09 | Dowa Mining Co., Ltd. | Metal/ceramic bonding article and method for producing same |
CN100378189C (zh) * | 2002-10-28 | 2008-04-02 | 索菲泰克公司 | 自破坏型滤饼 |
US6913081B2 (en) * | 2003-02-06 | 2005-07-05 | Baker Hughes Incorporated | Combined scale inhibitor and water control treatments |
US20040177957A1 (en) * | 2003-03-10 | 2004-09-16 | Kalfayan Leonard J. | Organosilicon containing compositions for enhancing hydrocarbon production and method of using the same |
US6729786B1 (en) * | 2003-03-14 | 2004-05-04 | Mediflex Hospital Products, Inc. | Liquid applicator for coloring a liquid |
CN100362207C (zh) | 2003-03-31 | 2008-01-16 | 埃克森美孚上游研究公司 | 用于完井、生产和注入的井筒装置和方法 |
US7032663B2 (en) * | 2003-06-27 | 2006-04-25 | Halliburton Energy Services, Inc. | Permeable cement and sand control methods utilizing permeable cement in subterranean well bores |
WO2005014065A1 (en) * | 2003-08-06 | 2005-02-17 | The Procter & Gamble Company | Absorbant structures comprising coated water-swellable material |
CN1882760B (zh) | 2003-12-03 | 2012-10-03 | 埃克森美孚上游研究公司 | 井筒砾石充填装置和方法 |
US7258166B2 (en) * | 2003-12-10 | 2007-08-21 | Absolute Energy Ltd. | Wellbore screen |
US7290606B2 (en) * | 2004-07-30 | 2007-11-06 | Baker Hughes Incorporated | Inflow control device with passive shut-off feature |
CA2530969C (en) * | 2004-12-21 | 2010-05-18 | Schlumberger Canada Limited | Water shut off method and apparatus |
US7318472B2 (en) * | 2005-02-02 | 2008-01-15 | Total Separation Solutions, Llc | In situ filter construction |
US7528096B2 (en) * | 2005-05-12 | 2009-05-05 | Bj Services Company | Structured composite compositions for treatment of subterranean wells |
US7413022B2 (en) * | 2005-06-01 | 2008-08-19 | Baker Hughes Incorporated | Expandable flow control device |
US7451815B2 (en) | 2005-08-22 | 2008-11-18 | Halliburton Energy Services, Inc. | Sand control screen assembly enhanced with disappearing sleeve and burst disc |
US7407007B2 (en) * | 2005-08-26 | 2008-08-05 | Schlumberger Technology Corporation | System and method for isolating flow in a shunt tube |
US7543640B2 (en) * | 2005-09-01 | 2009-06-09 | Schlumberger Technology Corporation | System and method for controlling undesirable fluid incursion during hydrocarbon production |
US20070114020A1 (en) * | 2005-11-18 | 2007-05-24 | Kristian Brekke | Robust sand screen for oil and gas wells |
BRPI0621253B1 (pt) | 2006-02-03 | 2017-12-05 | Exxonmobil Upstream Research Company | A system associated with the production of hydrocarbons, a method for the production of hydrocarbons from a well, and, a method concerned with the production of hydrocarbons |
BRPI0707415A2 (pt) | 2006-02-10 | 2011-05-03 | Exxonmobil Upstream Res Co | método e aparelho para mudar um perfil de escoamento ao longo de um comprimento de um poço, sistema de poço de produção para produção de hidrocarbonetos, e aparelho para controle passivo de conformação de furo de poço |
US7708068B2 (en) * | 2006-04-20 | 2010-05-04 | Halliburton Energy Services, Inc. | Gravel packing screen with inflow control device and bypass |
US7832473B2 (en) * | 2007-01-15 | 2010-11-16 | Schlumberger Technology Corporation | Method for controlling the flow of fluid between a downhole formation and a base pipe |
US7913765B2 (en) * | 2007-10-19 | 2011-03-29 | Baker Hughes Incorporated | Water absorbing or dissolving materials used as an in-flow control device and method of use |
US7918272B2 (en) * | 2007-10-19 | 2011-04-05 | Baker Hughes Incorporated | Permeable medium flow control devices for use in hydrocarbon production |
US7789152B2 (en) * | 2008-05-13 | 2010-09-07 | Baker Hughes Incorporated | Plug protection system and method |
-
2008
- 2008-08-07 EA EA201070476A patent/EA018184B1/ru not_active IP Right Cessation
- 2008-08-07 CA CA2700731A patent/CA2700731C/en not_active Expired - Fee Related
- 2008-08-07 MY MYPI2010001451A patent/MY160808A/en unknown
- 2008-08-07 BR BRPI0819085-2A patent/BRPI0819085B1/pt not_active IP Right Cessation
- 2008-08-07 EP EP08797350.9A patent/EP2198119B1/en not_active Not-in-force
- 2008-08-07 CN CN200880111928XA patent/CN101828003B/zh not_active Expired - Fee Related
- 2008-08-07 US US12/670,079 patent/US8245778B2/en not_active Expired - Fee Related
- 2008-08-07 WO PCT/US2008/072429 patent/WO2009051881A1/en active Application Filing
-
2010
- 2010-04-14 NO NO20100531A patent/NO344416B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2700731A1 (en) | 2009-04-23 |
WO2009051881A1 (en) | 2009-04-23 |
NO344416B1 (no) | 2019-12-02 |
EA201070476A1 (ru) | 2010-10-29 |
US20100200233A1 (en) | 2010-08-12 |
AU2008314602A1 (en) | 2009-04-23 |
MY160808A (en) | 2017-03-31 |
NO20100531L (no) | 2010-07-13 |
US8245778B2 (en) | 2012-08-21 |
BRPI0819085B1 (pt) | 2018-05-29 |
EP2198119A1 (en) | 2010-06-23 |
EA018184B1 (ru) | 2013-06-28 |
EP2198119B1 (en) | 2017-10-25 |
CA2700731C (en) | 2013-03-26 |
CN101828003B (zh) | 2013-04-24 |
EP2198119A4 (en) | 2015-02-11 |
CN101828003A (zh) | 2010-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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