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公开(公告)号：WO2009103480A1
公开(公告)日：2009-08-27
申请号：PCT/EP2009/001093
申请日：2009-02-17
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT LIMITED , BARLET-GOUEDARD, Véronique , PORCHERIE, Olivier , PERSHIKOVA, Elena
Inventor： BARLET-GOUEDARD, Véronique , PORCHERIE, Olivier , PERSHIKOVA, Elena
CPC classification number: C04B28/006 , C04B28/26 , C04B2111/00146 , C04B2111/00215 , C09K8/467 , Y02P40/165 , C04B14/303 , C04B14/465 , C04B22/0013 , C04B14/106 , C04B22/0093 , C04B22/062 , C04B2103/0067 , C04B14/4643 , C04B2103/12 , C04B2103/22
Abstract: [0000] The invention provides geopolymeric compositions, which have controllable thickening and setting times for a wide range of temperatures and a large range of geopolymer slurry densities. The geopolymer slurry compositions have good mixability and pumpability, whilst the set materials develop good compressive strength and permeability. The invention discloses a method for preparing geopolymer for oilfield cementing applications. The geopolymeric compositions according to the invention comprises a suspension made of an aluminosilicate source, a carrier fluid, an activator taken from the list constituted by: a metal silicate, a metal aluminate, an alkali activator, or a combination thereof, and an aluminum containing compound taken in the list constituted of bauxite, aluminum oxide and aluminum salt and the suspension is a pumpable composition in oilfield industry and the suspension is able to set under well downhole conditions.
Abstract translation: 本发明提供地质聚合物组合物，其在宽范围的温度和大范围的地质聚合物浆料密度下具有可控的增稠和凝固时间。 地质聚合物浆料组合物具有良好的混合性和可泵送性，而组合材料形成良好的抗压强度和渗透性。 本发明公开了一种制备用于油田胶结应用的地质聚合物的方法。 根据本发明的地质聚合物组合物包括由铝硅酸盐源，载体流体，从以下列表构成的活化剂制成的悬浮液：由金属硅酸盐，金属铝酸盐，碱活化剂或其组合构成的铝，以及含 列入铝土矿，铝氧化物和铝盐的混合物，悬浮液是油田工业的可泵送组合物，悬浮液能够在井下条件下进行设置。
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公开(公告)号：WO2008017414A1
公开(公告)日：2008-02-14
申请号：PCT/EP2007/006815
申请日：2007-08-03
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT NV , BARLET-GOUEDARD, Véronique , ZUSATZ-AYACHE, Benedicte , PORCHERIE, Olivier
CPC classification number: C09K8/42 , C04B28/006 , C04B2103/0067 , C04B2111/00146 , C04B2111/00215 , C09K8/467 , Y02P40/165 , Y02W30/92 , C04B12/04 , C04B14/047 , C04B14/12 , C04B14/30 , C04B22/0013 , C04B22/064 , C04B24/08 , C04B38/10 , C04B14/06 , C04B14/10 , C04B14/24 , C04B20/10 , C04B22/062 , C04B24/18 , C04B14/308 , C04B14/36 , C04B18/082 , C04B24/06 , C04B14/305 , C04B22/0093 , C04B22/16
Abstract: The invention provides geopolymeric compositions, which have controllable thickening and setting times for a wide range of temperatures and a large range of geopolymer slurry densities. The geopolymer slurry compositions have good mixability and pumpability, whilst the set materials develop good compressive strength and permeability. The invention discloses a method for preparing geopolymer for oilfield cementing applications. The geopolymeric compositions according to the invention comprises a suspension made of an aluminosilicate source, a carrier fluid, an activator taken from the list constituted by: a metal silicate, a metal aluminate, an alkali activator, or a combination thereof, and the suspension is a pumpable composition in oilfield industry and the suspension is able to set under well downhole conditions.
Abstract translation: 本发明提供了地质聚合物组合物，其在宽范围的温度和大范围的地质聚合物浆料密度下具有可控的增稠和凝固时间。 地质聚合物浆料组合物具有良好的混合性和可泵送性，而组合材料形成良好的抗压强度和渗透性。 本发明公开了一种制备用于油田胶结应用的地质聚合物的方法。 根据本发明的地质聚合物组合物包含由硅铝酸盐源，载体流体，从以下列表构成的活化剂制成的悬浮液：由金属硅酸盐，金属铝酸盐，碱活化剂或其组合构成的悬浮液， 油田工业的可泵送组合物和悬浮液能够在井下条件下进行设置。
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3.发明申请METHOD AND APPARATUS FOR MONITORING CEMENT SHEATH DEGRADATION RELATED TO CO2 EXPOSURE 审中-公开监测与二氧化碳暴露有关的水泥砂浆降解的方法和装置
公开(公告)号：WO2011045005A1
公开(公告)日：2011-04-21
申请号：PCT/EP2010/006162
申请日：2010-10-08
Applicant: SERVICES PETROLIERS SCHLUMBERGER (SPS) , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED (SHL) , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT LIMITED , BARLET-GOUEDARD, Véronique
Inventor： BARLET-GOUEDARD, Véronique
CPC classification number: G01N33/383 , E21B41/0064 , E21B47/0005 , G01N27/041 , Y02C10/14
Abstract: The present invention provides methods, apparatuses and systems for more effectively and efficiently, directly and indirectly monitoring cement degradation related to carbon dioxide exposure by measuring one or more electrical properties related to resistivity of cement behind a casing in a well.
Abstract translation: 本发明提供了通过测量与井中的套管后面的水泥的电阻率相关的一个或多个电性能来更有效和高效地直接和间接监测与二氧化碳暴露相关的水泥降解的方法，装置和系统。
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Patent Agency Ranking
公开(公告)号：WO2003068708A1
公开(公告)日：2003-08-21
申请号：PCT/EP2003/001578
申请日：2003-02-14
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SOFITECH N.V. , SCHLUMBERGER CANADA LIMITED , BARLET-GOUEDARD, Véronique , DANICAN, Samuel , NELSON, Erik , GOFFE, Bruno , CAMBUS, Chrystel
Inventor： BARLET-GOUEDARD, Véronique , DANICAN, Samuel , NELSON, Erik , GOFFE, Bruno , CAMBUS, Chrystel
IPC: C04B40/00
CPC classification number: C04B28/02 , C04B14/106 , C04B40/0032 , C04B2111/00146 , C04B2111/56 , C04B2111/763 , C09K8/46 , Y02W30/92 , C04B20/008 , C04B28/04 , C04B28/06 , C04B14/062 , C04B18/08 , C04B20/0036
Abstract: In a process to design high temperature cement sluries, the temperature stable phases (anorthite, wairakite) are selected; aluminum modifiers and silica oxides are added to the dry cement so that the elemental composition of the blend corresponds to the phases selected; the control of the particle size distribution and the relative amount of those minerals allow their addition at high concentration while leaving the slurry easily mixable and pumpable; and the kinetics of the targeted phases formation is then controlled by adjusting the crystallinity and the particles sizes of the different solids.
Abstract translation: 在设计高温水泥泥浆的过程中，温度稳定相的钙长石，选择铝质改性剂和二氧化硅氧化物加入到干燥水泥中，使得共混物的元素组成对应于选择的粒度分布的控制 并且这些矿物质的相对量允许它们以高浓度添加，同时使浆料容易混合和可泵送，然后通过调节不同固体的结晶度和颗粒尺寸来控制目标相形成的动力学。
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5.发明申请PUMPABLE GEOPOLYMER FORMULATION AND APPLICATION FOR CARBON DIOXIDE STORAGE 审中-公开用于二氧化碳储存的PUMPABLE GEOPOLYMER制剂和应用
公开(公告)号：WO2008017413A1
公开(公告)日：2008-02-14
申请号：PCT/EP2007/006814
申请日：2007-08-01
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT NV , BARLET-GOUEDARD, Véronique , ZUSATZ-AYACHE, Benedicte , PORCHERIE, Olivier
CPC classification number: C09K8/42 , C04B28/006 , C04B28/26 , C04B2103/0067 , C04B2111/00146 , C04B2111/00215 , C04B2111/22 , C09K8/46 , C09K8/467 , Y02C10/14 , Y02P20/544 , Y02P40/165 , Y02P40/18 , Y02W30/92 , Y02W30/94 , Y10S106/01 , C04B12/04 , C04B14/047 , C04B22/0013 , C04B22/0093 , C04B40/0231 , C04B14/106 , C04B2103/12 , C04B2103/22 , C04B18/08 , C04B20/10 , C04B22/16 , C04B2103/0008 , C04B18/146 , C04B22/062 , C04B24/18 , C04B14/10 , C04B14/18 , C04B18/141
Abstract: The invention provides geopolymeric compositions intended for use in carbon dioxide injection or production wells or storage reservoirs and preferably in a supercritical carbon dioxide conditions. The geopolymeric composition is formed from a suspension comprising an aluminosilicate source, a carrier fluid, an activator taken from the list constituted by: a metal silicate, a metal aluminate, an alkali activator, or a combination thereof, and a retarder able to retard the thickening and/or the setting times of the suspension and/or an accelerator able to accelerate the thickening and/or the setting times of the suspension, wherein the metal is an alkali metal and the oxide molar ratio M2O/SiO2 is greater than 0.20 wherein M is the metal.
Abstract translation: 本发明提供旨在用于二氧化碳注入或生产井或储存储存器，优选在超临界二氧化碳条件下的地质聚合物组合物。 地质聚合物组合物由包含硅铝酸盐源，载体流体，从以下列表构成的列表的悬浮液形成：由金属硅酸盐，金属铝酸盐，碱活化剂或其组合构成的缓冲剂，以及能够延缓 增稠和/或凝固时间和/或加速剂能够加速悬浮液的增稠和/或凝固时间，其中金属是碱金属，氧化物摩尔比M 2 O / SiO 2大于0.20，其中 M是金属。
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公开(公告)号：WO2007039168A1
公开(公告)日：2007-04-12
申请号：PCT/EP2006/009288
申请日：2006-09-25
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT NV , BARLET-GOUEDARD, Véronique , JAMES, Simon , DROCHON, Bruno , PIOT, Bernard , CARITEY, Jean-Philippe
Inventor： BARLET-GOUEDARD, Véronique , JAMES, Simon , DROCHON, Bruno , PIOT, Bernard , CARITEY, Jean-Philippe
CPC classification number: E21B41/0064 , C04B28/02 , C04B28/08 , C04B2111/00146 , C04B2111/22 , C09K8/467 , Y02C10/14 , Y02W30/92 , Y02W30/94 , C04B14/06 , C04B14/106 , C04B14/24 , C04B18/082 , C04B18/141 , C04B20/0036 , C04B38/10 , C04B40/0236 , C04B14/062 , C04B20/0076 , C04B2103/20 , C04B2103/408
Abstract: The invention provides a cement composition resistant to carbon dioxide including a hollow element for trapping carbonation products. The hollow element can be an additional component added to the cement composition, this component is made of hollow spherical or quasi spherical particles as cenospheres, sodium-calcium-borosilicate glass, silica-alumina microspheres, or a combination thereof. Or the hollow element is a spherical or quasi spherical void made in the set cement, for example by foaming the cement composition with a gas as air, nitrogen or a combination thereof. Use of such cement composition in carbon dioxide application is disclosed. Additionally, a method to cement a part of a borehole in presence with carbon dioxide is disclosed, a method to repair a part of a borehole in presence with carbon dioxide is disclosed using the above cement composition and a method to plug a part of a borehole in presence with carbon dioxide is disclosed.
Abstract translation: 本发明提供了耐二氧化碳的水泥组合物，包括用于捕获碳酸化产物的中空元件。 中空元件可以是添加到水泥组合物中的另外的组分，该组分由中空球形或准球形颗粒制成，如空心球，钠 - 钙 - 硼硅酸盐玻璃，二氧化硅 - 氧化铝微球或其组合。 或者中空元件是在固化水泥中制成的球形或准球形空隙，例如通过用气体，氮气或其组合将气体作为发泡水泥组合物。 公开了在二氧化碳应用中使用这种水泥组合物。 另外，公开了一种在二氧化碳存在下水泥钻井的一部分的方法，使用上述水泥组合物和一种将一部分钻孔堵塞的方法公开了在二氧化碳存在下修复钻孔的一部分的方法 在二氧化碳的存在下公开。
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公开(公告)号：WO2005040060A2
公开(公告)日：2005-05-06
申请号：PCT/EP2004/012189
申请日：2004-10-26
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , SCHLUMBERGER OVERSEAS S.A. , SCHLUMBERGER OILFIELD ASSISTANCE LIMITED , SCHLUMBERGER SURENCO S.A. , SCHLUMBERGER SERVICES LIMITED , SCHLUMBERGER SEACO INC. , PRAD RESEARCH AND DEVELOPMENT NV , BARLET-GOUEDARD, Véronique , GOFFE, Bruno
Inventor： BARLET-GOUEDARD, Véronique , GOFFE, Bruno
IPC: C04B28/04
CPC classification number: C04B28/04 , C04B7/345 , C04B2111/00215 , C04B2111/28 , C04B14/041 , C04B14/043 , C04B14/06 , C04B20/0076 , C04B38/08 , C04B40/0263
Abstract: A method of designing a cement composition comprises determination of the temperature to which the composition will be exposed in situ; determination of a stable, thermodynamic equilibrium composition of a CaO-Al 2 O 3 -SiO 2 -H 2 O (CASH) mineral system in the [xonotlite/wollastonite]-grossulaire-anorthite or grossulaire-anorthite-quartz triangles of the Si-Ca-Al phase diagram with a possible contribution of iron and/or magnesium, analogous to the cement when set, at the determined temperature; determining proportions of cement and mineral oxides required to provide a mixture having the determined composition; and defining a series of particulate materials of predetermined particle sizes and densities, comprising cement and mineral oxides in the determined proportions.
Abstract translation: 一种设计水泥组合物的方法包括测定组合物将在其上原地暴露的温度; 测定Si-Ca-Al相图中[xonotlite /硅灰石] - 石榴石 - 钙长石或辉石 - 钙长石 - 三角形中CaO-Al2O3-SiO2-H2O（CASH）矿物体系的稳定的热力学平衡组成， 在确定的温度下铁和/或镁的类似于凝固的可能的贡献; 确定提供具有确定组成的混合物所需的水泥和矿物氧化物的比例; 并且确定一系列具有预定粒度和密度的颗粒材料，其包含所确定比例的水泥和矿物氧化物。
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公开(公告)号：WO2003029812A1
公开(公告)日：2003-04-10
申请号：PCT/EP2002/010124
申请日：2002-09-09
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SOFITECH N.V. , SCHLUMBERGER CANADA LIMITED , BARLET-GOUEDARD, Véronique , THIERCELIN, Marc , VIGNEAUX, Pierre
Inventor： BARLET-GOUEDARD, Véronique , THIERCELIN, Marc , VIGNEAUX, Pierre
IPC: G01N33/38
CPC classification number: G01N33/383 , C04B28/02 , C09K8/493 , C04B24/26 , C04B2103/46
Abstract: A method of determining the gas migration characteristics of a cement slurry, comprises measuring the shear modulus of the slurry over a period of time and using the measurement of the shear modulus to determine the gas migration characteristics of the slurry.
Abstract translation: 确定水泥浆的气体迁移特性的方法包括在一段时间内测量浆料的剪切模量，并使用剪切模量的测量来确定浆料的气体迁移特性。
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