AR073294A1 - COMPOSITIONS AND METHODS TO PREVENT THE DEPOSIT OF ASPHALTENS - Google Patents
COMPOSITIONS AND METHODS TO PREVENT THE DEPOSIT OF ASPHALTENSInfo
- Publication number
- AR073294A1 AR073294A1 ARP090103521A ARP090103521A AR073294A1 AR 073294 A1 AR073294 A1 AR 073294A1 AR P090103521 A ARP090103521 A AR P090103521A AR P090103521 A ARP090103521 A AR P090103521A AR 073294 A1 AR073294 A1 AR 073294A1
- Authority
- AR
- Argentina
- Prior art keywords
- prevent
- compositions
- methods
- asphaltens
- deposit
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 230000008021 deposition Effects 0.000 abstract 3
- 239000003607 modifier Substances 0.000 abstract 3
- 230000035699 permeability Effects 0.000 abstract 3
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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
-
- 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
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
Métodos y composiciones para impedir el deposito de asfaltenos. Un método que comprende: identificar un intervalo de la formacion subterránea a tratar con un modificador de la permeabilidad relativa para impedir el deposito consiguiente de asfaltenos; introducir el modificador de la permeabilidad relativa en la formacion subterránea y permitir que el modificador de la permeabilidad relativa entre en contacto con el intervalo, adhiriéndose de esta forma a las superficies dentro de la formacion subterránea e impidiendo el deposito consiguiente de asfaltenos.Methods and compositions to prevent the deposition of asphaltenes. A method comprising: identifying a range of the underground formation to be treated with a relative permeability modifier to prevent the consequent deposition of asphaltenes; introduce the relative permeability modifier into the underground formation and allow the relative permeability modifier to come into contact with the interval, thereby adhering to the surfaces within the underground formation and preventing the consequent deposition of asphaltenes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9705708P | 2008-09-15 | 2008-09-15 | |
US12/554,698 US20100065275A1 (en) | 2008-09-15 | 2009-09-04 | Compositions and Methods for Hindering Asphaltene Deposition |
Publications (1)
Publication Number | Publication Date |
---|---|
AR073294A1 true AR073294A1 (en) | 2010-10-28 |
Family
ID=42006207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP090103521A AR073294A1 (en) | 2008-09-15 | 2009-09-14 | COMPOSITIONS AND METHODS TO PREVENT THE DEPOSIT OF ASPHALTENS |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100065275A1 (en) |
AR (1) | AR073294A1 (en) |
MX (1) | MX336600B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8695707B2 (en) * | 2009-06-16 | 2014-04-15 | Schlumberger Technology Corporation | Asphaltene removal composition and methods |
WO2014197687A1 (en) * | 2013-06-07 | 2014-12-11 | Shell Oil Company | Remediation of asphaltene-induced plugging of an oil-bearing formation |
US9399904B2 (en) | 2013-06-18 | 2016-07-26 | Shell Oil Company | Oil recovery system and method |
WO2014210113A1 (en) * | 2013-06-27 | 2014-12-31 | Shell Oil Company | Remediation of asphaltene-induced plugging of wellbores and production lines |
US9523054B2 (en) * | 2013-08-21 | 2016-12-20 | Baker Hughes Incorporated | Asphaltene stabilization in petroleum feedstocks by blending with biological source oil and/or chemical additive |
AR105491A1 (en) * | 2015-07-27 | 2017-10-11 | Ecolab Usa Inc | CLEANING AND DISPOSAL OF WAX DEPOSITS IN GAS AND OIL WELLS THROUGH THE USE OF CATIÓNIC POLYMERS |
WO2019013799A1 (en) | 2017-07-13 | 2019-01-17 | Baker Hughes, A Ge Company, Llc | Delivery system for oil-soluble well treatment agents and methods of using the same |
CA3079526C (en) | 2017-11-03 | 2022-06-28 | Baker Hughes, A Ge Company, Llc | Treatment methods using aqueous fluids containing oil-soluble treatment agents |
US10961444B1 (en) | 2019-11-01 | 2021-03-30 | Baker Hughes Oilfield Operations Llc | Method of using coated composites containing delayed release agent in a well treatment operation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5073248A (en) * | 1989-11-08 | 1991-12-17 | Nalco Chemical Company | Asphaltene dispersants - inhibitors |
US5504063A (en) * | 1990-11-30 | 1996-04-02 | Petrolite Corporation | Asphaltene removal composition and method |
US6051535A (en) * | 1997-01-22 | 2000-04-18 | Bj Services Company | Asphaltene adsorption inhibition treatment |
US6913081B2 (en) * | 2003-02-06 | 2005-07-05 | Baker Hughes Incorporated | Combined scale inhibitor and water control treatments |
US7117942B2 (en) * | 2004-06-29 | 2006-10-10 | Halliburton Energy Services, Inc. | Methods useful for controlling fluid loss during sand control operations |
US20060065396A1 (en) * | 2004-08-13 | 2006-03-30 | Dawson Jeffrey C | Compositions containing water control treatments and formation damage control additives, and methods for their use |
CA2560423C (en) * | 2005-09-21 | 2011-05-24 | Innovative Chemical Technologies Canada Ltd. | Fluid with asphaltene control |
WO2007129332A1 (en) * | 2006-05-05 | 2007-11-15 | Halliburton Energy Services, Inc. | Compositions and methods for removal of asphaltenes from a portion of a wellbore or subterranean formation |
-
2009
- 2009-09-04 US US12/554,698 patent/US20100065275A1/en not_active Abandoned
- 2009-09-14 AR ARP090103521A patent/AR073294A1/en active IP Right Grant
- 2009-09-15 MX MX2011002754A patent/MX336600B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20100065275A1 (en) | 2010-03-18 |
MX336600B (en) | 2016-01-21 |
MX2011002754A (en) | 2011-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |