IT1403889B1 - Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera - Google Patents
Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barrieraInfo
- Publication number
- IT1403889B1 IT1403889B1 ITMI2010A002413A ITMI20102413A IT1403889B1 IT 1403889 B1 IT1403889 B1 IT 1403889B1 IT MI2010A002413 A ITMI2010A002413 A IT MI2010A002413A IT MI20102413 A ITMI20102413 A IT MI20102413A IT 1403889 B1 IT1403889 B1 IT 1403889B1
- Authority
- IT
- Italy
- Prior art keywords
- welled
- coning
- wells
- structured
- nano
- Prior art date
Links
- 230000004888 barrier function Effects 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
-
- 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Fats And Perfumes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2010A002413A IT1403889B1 (it) | 2010-12-27 | 2010-12-27 | Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
IT000435A ITMI20110435A1 (it) | 2010-12-27 | 2011-03-18 | Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
CN2011800674117A CN103443239A (zh) | 2010-12-27 | 2011-12-27 | 通过微米(纳米)结构流体物质的方式降低油井中锥进的方法 |
RU2013132375/03A RU2013132375A (ru) | 2010-12-27 | 2011-12-27 | Способ уменьшения конуса обводнения в нефтяных скважинах с помощью микро(нано)структурированных текучих сред с регулируемым высвобождением барьерных веществ |
US13/976,806 US20140083704A1 (en) | 2010-12-27 | 2011-12-27 | Method for reducing coning in oil wells by means of micro (nano) structured fluids with controlled release of barrier substances |
PCT/IB2011/055978 WO2013104940A1 (en) | 2010-12-27 | 2011-12-27 | Method for reducing coning in oil wells by means of micro (nano) structured fluids substances |
CA2821768A CA2821768A1 (en) | 2010-12-27 | 2011-12-27 | Method for reducing coning in oil wells by means of micro(nano)structured fluids with controlled release of barrier substances |
NO20130939A NO20130939A1 (no) | 2010-12-27 | 2013-07-04 | Fremgangsmåte for å redusere koning i oljebrønner ved hjelp av mikro(nano) -strukturerte fluider med kontrollert frigjøring av barrieresubstanser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2010A002413A IT1403889B1 (it) | 2010-12-27 | 2010-12-27 | Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20102413A1 ITMI20102413A1 (it) | 2012-06-28 |
IT1403889B1 true IT1403889B1 (it) | 2013-11-08 |
Family
ID=43737066
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI2010A002413A IT1403889B1 (it) | 2010-12-27 | 2010-12-27 | Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
IT000435A ITMI20110435A1 (it) | 2010-12-27 | 2011-03-18 | Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000435A ITMI20110435A1 (it) | 2010-12-27 | 2011-03-18 | Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140083704A1 (it) |
CN (1) | CN103443239A (it) |
CA (1) | CA2821768A1 (it) |
IT (2) | IT1403889B1 (it) |
NO (1) | NO20130939A1 (it) |
RU (1) | RU2013132375A (it) |
WO (1) | WO2013104940A1 (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1406671B1 (it) * | 2010-12-27 | 2014-03-07 | Eni Spa | Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
CA2896186A1 (en) * | 2013-01-25 | 2014-07-31 | Wintershall Holding GmbH | Method for recovering oil |
CN105295878A (zh) * | 2014-07-21 | 2016-02-03 | 中国石油化工股份有限公司 | 一种纳米二氧化硅乳化堵水剂及其应用 |
WO2016166672A1 (en) | 2015-04-13 | 2016-10-20 | Eni S.P.A. | Method for inhibiting the permeation of water in an extraction well of a hydrocarbon fluid from an underground reservoir |
GB201507480D0 (en) * | 2015-04-30 | 2015-06-17 | Johnson Matthey Plc | Oil field chemical delivery fluids, methods for their use in the targeted delivery of oil field chemicals to subterranean hydrocarbon reservoirs and methods |
EA201792390A1 (ru) | 2015-04-30 | 2018-05-31 | Джонсон Мэтти Паблик Лимитед Компани | Система с контролируемым высвобождением для высвобождения реагентов для добычи нефти и применение системы для обработки и мониторинга пласта |
CN106833575B (zh) * | 2016-12-28 | 2019-12-10 | 浙江海洋大学 | 一种核壳结构的复合聚合物微球及其制备方法 |
CN107686723B (zh) * | 2017-08-11 | 2020-03-10 | 中国石油天然气股份有限公司 | 一种co2响应就地凝胶封窜溶胶及其制备方法与应用 |
JP6844591B2 (ja) * | 2018-07-10 | 2021-03-17 | 東洋製罐グループホールディングス株式会社 | ポリ乳酸共重合体及びその製造方法 |
CN110160932B (zh) * | 2019-06-03 | 2023-12-15 | 西南石油大学 | 一种油水相对渗透率曲线测试装置及测试方法 |
CN110617043A (zh) * | 2019-09-16 | 2019-12-27 | 中国石油天然气股份有限公司 | 一种利用聚苯乙烯单体改善油藏水驱效果的方法 |
CN112300767B (zh) * | 2020-09-22 | 2022-04-05 | 山东大学 | 一种绿色靶向微胶囊及制备体系、制备方法和应用 |
CN115711112B (zh) * | 2022-10-31 | 2024-06-28 | 西南石油大学 | 一种聚合物驱用降压增注体系及增注方法 |
CN115853482B (zh) * | 2023-02-27 | 2023-05-02 | 中国石油大学(华东) | 胶囊聚合物驱提高采收率的方法和*** |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3726340A (en) * | 1971-09-03 | 1973-04-10 | W Fraser | Apparatus for overcoming lost circulation in oil wells |
US3965986A (en) | 1974-10-04 | 1976-06-29 | Texaco Inc. | Method for oil recovery improvement |
US4456067A (en) * | 1981-04-03 | 1984-06-26 | Marathon Oil Company | Process for inhibiting hydrate formation in producing gas wells |
US5214096A (en) * | 1988-02-08 | 1993-05-25 | Allied Colloids Limited | Water soluble acrylic polymerizable materials, polymers made from them, and processes of making them |
GB8913834D0 (en) | 1989-06-15 | 1989-08-02 | Russell Boyd | Treatment for reducing water coning in an oil reservoir |
US5348584A (en) * | 1993-06-30 | 1994-09-20 | Halliburton Company | Hydrocarbon liquid and water dispersible particulate cement compositions |
CN1120745C (zh) * | 1998-10-29 | 2003-09-10 | 株式会社成和化成 | 含有核心材料的微胶囊及其生产方法 |
GB0213599D0 (en) * | 2002-06-13 | 2002-07-24 | Bp Exploration Operating | Process |
GB0306333D0 (en) * | 2003-03-20 | 2003-04-23 | Advanced Gel Technology Ltd | Restricting fluid passage and novel materials therefor |
JP2005113009A (ja) * | 2003-10-08 | 2005-04-28 | Musashino Tsuchishitsu Chosa Kk | 止水材 |
US8235116B1 (en) * | 2004-09-09 | 2012-08-07 | Burts Jr Boyce D | Well remediation using surfaced mixed epoxy |
US7690429B2 (en) * | 2004-10-21 | 2010-04-06 | Halliburton Energy Services, Inc. | Methods of using a swelling agent in a wellbore |
US8012533B2 (en) * | 2005-02-04 | 2011-09-06 | Oxane Materials, Inc. | Composition and method for making a proppant |
US7490667B2 (en) * | 2006-10-02 | 2009-02-17 | Fairmount Minerals, Inc. | Proppants with soluble composite coatings |
CN100572494C (zh) * | 2007-09-06 | 2009-12-23 | 中国石油大学(华东) | 延缓油气井工作液外加剂释放的微胶囊及其制备方法 |
US8115046B2 (en) * | 2008-01-18 | 2012-02-14 | Rta Systems, Inc. | Micro encapsulation composition for hydrocarbons and detoxification of highly hazardous chemicals and substances |
US20100096128A1 (en) * | 2008-10-17 | 2010-04-22 | Schlumberger Technology Corporation | Enhancing hydrocarbon recovery |
CN102485830A (zh) * | 2010-12-02 | 2012-06-06 | 北京化工大学 | 一种核壳型无机/有机聚合物复合微球调剖驱油剂 |
IT1406671B1 (it) * | 2010-12-27 | 2014-03-07 | Eni Spa | Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera |
-
2010
- 2010-12-27 IT ITMI2010A002413A patent/IT1403889B1/it active
-
2011
- 2011-03-18 IT IT000435A patent/ITMI20110435A1/it unknown
- 2011-12-27 CA CA2821768A patent/CA2821768A1/en not_active Abandoned
- 2011-12-27 CN CN2011800674117A patent/CN103443239A/zh active Pending
- 2011-12-27 WO PCT/IB2011/055978 patent/WO2013104940A1/en active Application Filing
- 2011-12-27 US US13/976,806 patent/US20140083704A1/en not_active Abandoned
- 2011-12-27 RU RU2013132375/03A patent/RU2013132375A/ru unknown
-
2013
- 2013-07-04 NO NO20130939A patent/NO20130939A1/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN103443239A (zh) | 2013-12-11 |
ITMI20110435A1 (it) | 2012-06-28 |
WO2013104940A1 (en) | 2013-07-18 |
RU2013132375A (ru) | 2015-02-10 |
CA2821768A1 (en) | 2012-06-27 |
ITMI20102413A1 (it) | 2012-06-28 |
US20140083704A1 (en) | 2014-03-27 |
NO20130939A1 (no) | 2013-09-16 |
WO2013104940A8 (en) | 2013-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1403889B1 (it) | Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera | |
GB2513019B (en) | A method of electromagnetic defectoscopy for multi-string wells and the electromagnetic downhole defectoscope | |
EP2683786A4 (en) | NETWORK FOR A HYDRAULIC FRACTURING LIQUID | |
BR112013029316A2 (pt) | micro-partícula injetável de liberação controlada | |
IT1406671B1 (it) | Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera | |
DK2751387T3 (da) | Selvsuspenderende proppanter til hydraulisk frakturering | |
GB201110672D0 (en) | Wellbore fluid | |
EP2749349A4 (en) | MICROFLUIDIC DEVICE | |
EP2809414A4 (en) | MANAGEMENT OF FLUID CONNECTIONS WITH MICROFLUIDIC DEVICES | |
IT1399371B1 (it) | Apparato miscelatore di fluidi | |
EP2729234A4 (en) | PROCESS FOR OZONOLYSIS OF ORGANIC COMPOUNDS | |
EP2519603A4 (en) | METHOD FOR FLUID PISTON CONSOLIDATION IN A FLUID SYSTEM IN DRILLING APPLICATIONS | |
GB201500252D0 (en) | Reservoir wellbore fluid | |
BR112014006668A2 (pt) | sistema liberador de ácaro predador fitoseídeo, utilização de um ácaro anfitrião, método produzir um sistema liberador de ácaros predadores fitoseídeos, e utilização do sistema liberador de ácaro predador fitoseídeo | |
BR112014031038A2 (pt) | métodos para produzir um líquido de açúcar e para produzir uma substância química | |
IT1403518B1 (it) | Dispositivo microfluidico per la manipolazione di particelle | |
ITMI20111340A1 (it) | Procedimento per la produzione di un sistema microfluidico | |
IL236101B (en) | Operator to control Nigar | |
BR112014017215A2 (pt) | método para a produção de um produto químico | |
GB201506819D0 (en) | Downhole actuator device | |
HK1205278A1 (en) | Method for removing a high definition nanostructure, a partly freestanding layer, a sensor comprising said layer and a method using said sensor | |
BR112014017005A2 (pt) | método para a produção de um produto químico | |
FR2986616B1 (fr) | Procede de modelisation de permeation aux essences d'une structure polymere multicouches | |
SMT201400125B (it) | Procedimento per la produzione di un dispositivo di sollevamento incassato nel pavimento, e utilizzodello stesso | |
IT1403859B1 (it) | Dispositivo di sgancio per la chiusura rapida di una valvola per fluidi |