BRPI1009066A2 - aditivo anti-acreação de betume - Google Patents

aditivo anti-acreação de betume

Info

Publication number: BRPI1009066A2
Authority: BR; Brazil
Prior art keywords: accretion additive; bitumen anti; bitumen; accretion; additive
Prior art date: 2009-05-19

Application number

BRPI1009066A

Other languages

English (en)

Inventor

Clayton Smith

Simon John Michael Levey

Yonglin Ren

Original Assignee

Weatherford Engineered Chemistry Canada Ltd

Priority date (The priority date 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 date listed.)

2009-05-19

Filing date

2010-05-13

Publication date

2016-09-27

2010-05-13 Application filed by Weatherford Engineered Chemistry Canada Ltd filed Critical Weatherford Engineered Chemistry Canada Ltd

2016-09-27 Publication of BRPI1009066A2 publication Critical patent/BRPI1009066A2/pt

Links

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
- C09K8/52—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
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/05—Polymer mixtures characterised by other features containing polymer components which can react with one another

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Materials Engineering (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Mechanical Engineering (AREA)
General Chemical & Material Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Compositions Of Macromolecular Compounds (AREA)
Lubricants (AREA)

BRPI1009066A 2009-05-19 2010-05-13 aditivo anti-acreação de betume BRPI1009066A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US17965209P	2009-05-19	2009-05-19
PCT/CA2010/000710 WO2010132980A1 (en)	2009-05-19	2010-05-13	Bitumen anti-accretion additive

Publications (1)

Publication Number	Publication Date
BRPI1009066A2 true BRPI1009066A2 (pt)	2016-09-27

Family

ID=43123503

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1009066A BRPI1009066A2 (pt)	2009-05-19	2010-05-13	aditivo anti-acreação de betume

Country Status (5)

Country	Link
US (1)	US9249350B2 (pt)
BR (1)	BRPI1009066A2 (pt)
CA (1)	CA2704101C (pt)
GB (1)	GB2481960B (pt)
WO (1)	WO2010132980A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9051508B2 (en)	2007-10-16	2015-06-09	Halliburton Energy Services, Inc.	Methods of preventing emulsification of crude oil in well bore treatment fluids
US7665523B2 (en) *	2007-10-16	2010-02-23	Halliburton Energy Services, Inc.	Compositions and methods for treatment of well bore tar
CA2729457C (en)	2011-01-27	2013-08-06	Fort Hills Energy L.P.	Process for integration of paraffinic froth treatment hub and a bitumen ore mining and extraction facility
CA2733332C (en)	2011-02-25	2014-08-19	Fort Hills Energy L.P.	Process for treating high paraffin diluted bitumen
CA2733342C (en)	2011-03-01	2016-08-02	Fort Hills Energy L.P.	Process and unit for solvent recovery from solvent diluted tailings derived from bitumen froth treatment
CA2733862C (en)	2011-03-04	2014-07-22	Fort Hills Energy L.P.	Process and system for solvent addition to bitumen froth
CA2735311C (en)	2011-03-22	2013-09-24	Fort Hills Energy L.P.	Process for direct steam injection heating of oil sands bitumen froth
CA2737410C (en)	2011-04-15	2013-10-15	Fort Hills Energy L.P.	Heat recovery for bitumen froth treatment plant integration with sealed closed-loop cooling circuit
CA2738700C (en)	2011-04-28	2013-11-19	Fort Hills Energy L.P.	Tsru with inlet spray system configurations for distribution of solvent diluted tailings
CA2739667C (en)	2011-05-04	2015-07-07	Fort Hills Energy L.P.	Enhanced turndown process for a bitumen froth treatment operation
CA2740935C (en)	2011-05-18	2013-12-31	Fort Hills Energy L.P.	Enhanced temperature control of bitumen froth treatment process
US10000693B2 (en)	2013-03-14	2018-06-19	Flotek Chemistry, Llc	Methods and compositions for use in oil and/or gas wells
US9868893B2 (en)	2013-03-14	2018-01-16	Flotek Chemistry, Llc	Methods and compositions for use in oil and/or gas wells
US11180690B2 (en)	2013-03-14	2021-11-23	Flotek Chemistry, Llc	Diluted microemulsions with low surface tensions
CA2904733C (en) *	2015-03-11	2021-10-19	Cesi Chemical, Inc.	Methods and compositions for use in oil and/or gas wells
US20210354195A1 (en) *	2020-05-14	2021-11-18	Quaker Chemical Corporation	Water-Soluble Silicone-Based Release Agent
CN114015423A (zh) *	2021-11-09	2022-02-08	北京大学	一种混合钻井泥浆以及地下致密油气储层的改造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4078104A (en) *	1975-02-28	1978-03-07	Sws Silicones Corporation	Release composition for bituminous materials
US5322554A (en) *	1992-06-03	1994-06-21	The Chemmark Corporation, Inc.	Asphalt release agent and system
US6143812A (en)	1998-08-25	2000-11-07	Wacker Silicones Corporation	Asphalt release agents and use thereof
EP1077233A3 (de) *	1999-08-19	2001-08-16	Wacker-Chemie GmbH	Trennmittel gegen bituminöse Stoffe
JP3704077B2 (ja) *	2001-01-24	2005-10-05	花王株式会社	アスファルト乳剤組成物
US6564869B2 (en)	2001-07-16	2003-05-20	M-I, L.L.C.	Method and composition for cleaning and inhibiting solid, bitumin tar, and viscous fluid accretion in and on well equipment
AU2003285254A1 (en) *	2002-12-02	2004-06-23	Genesis International Oilfield Services Inc.	Drilling fluid and methods of use thereof
US20040116304A1 (en)	2002-12-02	2004-06-17	An-Ming Wu	Emulsified polymer drilling fluid and methods of preparation and use thereof
CA2481543C (en)	2004-09-14	2009-10-20	Q'max Solutions Inc.	Drilling fluid
US8367739B2 (en) *	2004-12-29	2013-02-05	Troxler Electronic Laboratories, Inc.	Asphalt release agent
CA2661202C (en) *	2006-09-12	2011-11-29	Soane Energy Llc	Tunable surfactants for oil recovery applications

2010
- 2010-05-13 WO PCT/CA2010/000710 patent/WO2010132980A1/en active Application Filing
- 2010-05-13 CA CA2704101A patent/CA2704101C/en active Active
- 2010-05-13 BR BRPI1009066A patent/BRPI1009066A2/pt not_active IP Right Cessation
- 2010-05-13 GB GB1119661.5A patent/GB2481960B/en not_active Expired - Fee Related
- 2010-05-13 US US12/779,827 patent/US9249350B2/en active Active

Also Published As

Publication number	Publication date
WO2010132980A1 (en)	2010-11-25
CA2704101A1 (en)	2010-11-19
GB2481960A (en)	2012-01-11
GB201119661D0 (en)	2011-12-28
GB2481960B (en)	2014-06-18
CA2704101C (en)	2013-03-26
US20100298173A1 (en)	2010-11-25
US9249350B2 (en)	2016-02-02

Legal Events

Date	Code	Title	Description
2017-08-08	B25A	Requested transfer of rights approved	Owner name: WEATHERFORD CANADA LTD (CA)
2017-08-29	B25A	Requested transfer of rights approved	Owner name: WEATHERFORD CANADA PARTNERSHIP (CA)
2018-03-13	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
2018-07-03	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Publication	Publication Date	Title
BRPI1009066A2 (pt)	2016-09-27	aditivo anti-acreação de betume
BRPI1008774A2 (pt)	2016-03-08	espiroamida substituída
BRPI1013614A2 (pt)	2019-09-24	compostos substituídos de espiro-amida
DE112010004215A5 (de)	2012-08-23	Hydrostataktor
DE112010002949A5 (de)	2012-09-06	Kupplungstastpunkte
DK2411442T4 (da)	2021-12-06	Umættet polyesterresin
BRPI1005525A2 (pt)	2016-02-23	compostos de azaazuleno
BRPI1013222A2 (pt)	2017-09-26	composições de mirceno polimérico
BRPI1008827A2 (pt)	2016-02-23	deisobutenizador
BRPI0920569A2 (pt)	2018-06-19	aditivos de polimero
BRPI1014968A2 (pt)	2016-12-13	subalargador
DE112010002728A5 (de)	2012-06-21	Turboinhalator
EA201201176A1 (ru)	2013-02-28	Битумная композиция
DE112010004249A5 (de)	2012-11-29	Spindelaktor
DE112009005323A5 (de)	2012-07-26	Hebelarmprüfmaschine
DE112009005462T8 (de)	2013-03-28	Lenkungsssteuervorrichtung
BR112012004964A2 (pt)	2016-04-05	girocóptero
BRPI1008070A2 (pt)	2016-03-15	tricianoboratos
FR2947857B1 (fr)	2012-03-30	Agencement de deshuileur
BRPI1011231A2 (pt)	2018-10-09	liberação de aditivo líquido
DE112010003255A5 (de)	2013-05-02	Fördergutverteiler
BRPI1010159A2 (pt)	2016-03-29	bistuti
DE602010000025D1 (de)	2011-06-09	Fahrzeugsitzgurtvorrichtung
ES1070429Y (es)	2009-11-16	Traspaleta mejorada
BR112012006693A2 (pt)	2015-09-08	combinação