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1. 发明申请

US20110030948A1 Methods for Forming a Permeable and Stable Mass in a Subterranean Formation 有权
标题翻译：在地层形成渗透稳定质量的方法
公开(公告)号：US20110030948A1
公开(公告)日：2011-02-10
申请号：US12536599
申请日：2009-08-06
申请人： Alexander Bismarck , Angelika Menner , Vivian Ikem
发明人： Alexander Bismarck , Angelika Menner , Vivian Ikem
IPC分类号： E21B43/02
CPC分类号： C09K8/572 , C09K8/5045 , C09K8/506 , C09K8/512 , C09K8/575 , C09K8/5756
摘要： Certain emulsions and masses produced using those emulsions exhibiting improved permeability and stability, and methods of preparation and use in subterranean operations, are provided. In one embodiment, the methods comprise: providing a composition that comprise a plurality of inorganic particulates, an aqueous component, and an organic component comprising at least one polymerizable monomer and at least one surface active agent in an amount of up to about 10% by volume of the organic component; permitting the composition to form an emulsion that comprises an internal aqueous phase in an amount of at least about 50% by volume of the emulsion and a continuous organic phase; introducing the composition into at least a portion of a subterranean formation; and permitting the composition to form a porous polymer mass in at least a portion of the subterranean formation.
摘要翻译：提供使用表现出改进的渗透性和稳定性的那些乳液产生的某些乳液和质量，以及在地下操作中的制备和使用方法。在一个实施方案中，所述方法包括：提供包含多种无机颗粒，水性组分和包含至少一种可聚合单体和至少一种表面活性剂的有机组分的组合物，其量为至多约10％有机成分的体积; 允许组合物形成乳液，其包含至少约50体积％的乳液和连续有机相的量的内部水相; 将组合物引入地层的至少一部分; 并允许组合物在地层的至少一部分中形成多孔聚合物物质。

2. 发明申请

US20100261803A1 PARTICLE STABILISED HIGH INTERNAL PHASE EMULSIONS 审中-公开
标题翻译：颗粒稳定的高内相乳液
公开(公告)号：US20100261803A1
公开(公告)日：2010-10-14
申请号：US12670249
申请日：2008-07-24
申请人： Alexander Bismarck , Angelika Menner , Vivian O. Ikem
发明人： Alexander Bismarck , Angelika Menner , Vivian O. Ikem
IPC分类号： C08J9/28 , B32B1/00
CPC分类号： C08F292/00 , C01P2004/02 , C01P2004/03 , C01P2004/61 , C08J9/286 , C08J2201/028 , C08L51/10 , C09C1/3063 , C09C1/3081 , C09C1/3669 , C09C1/3684 , C09D151/10 , Y10T428/2991 , Y10T428/2995 , C08L2666/04 , C08L2666/02
摘要： A particle stabilised high internal phase emulsion comprising an internal phase, a continuous phase and particles comprising a core and a coating, wherein the wettability of the core is modulated by the coating.
摘要翻译：包含内相，连续相和包含核和涂层的颗粒的颗粒稳定的高内相乳液，其中芯的润湿性由涂层调节。

3. 发明授权

US09441147B2 Hybrid cement set-on-command compositions 有权
标题翻译：混合水泥指挥组合物
公开(公告)号：US09441147B2
公开(公告)日：2016-09-13
申请号：US12833032
申请日：2010-07-09
申请人： Natasha Shirshova , Alexander Bismarck , Angelika Menner , Gary Funkhouser
发明人： Natasha Shirshova , Alexander Bismarck , Angelika Menner , Gary Funkhouser
IPC分类号： C09K8/00 , C04B7/00 , C04B24/00 , C09K8/46 , C04B28/02 , C09K8/467 , C04B103/00
CPC分类号： C09K8/46 , C04B28/02 , C04B2103/0046 , C09K8/467 , C04B22/068 , C04B24/2676 , C04B2103/12 , C04B2103/22
摘要： The present invention relates to methods and compositions useful for isolating a portion of a wellbore. In one embodiment, a method includes preparing a sealant composition containing two phases. The sealant composition is placed into the wellbore where one phase sets upon subjecting the sealant composition to a thermal source followed by the setting of the other phase.
摘要翻译：本发明涉及可用于分离井眼的一部分的方法和组合物。在一个实施方案中，一种方法包括制备含有两相的密封剂组合物。将密封剂组合物放置在井筒中，其中一个阶段在将密封剂组合物经受热源之后进行另一相的设定。

4. 发明申请

US20110210757A1 APPARATUS AND METHOD TO MEASURE PROPERTIES OF POROUS MEDIA 审中-公开
标题翻译：测量多孔介质性能的装置和方法
公开(公告)号：US20110210757A1
公开(公告)日：2011-09-01
申请号：US12673892
申请日：2008-08-14
申请人： Alexander Bismarck , Georffery Frederick Hewitt , Karen Shu San Manley
发明人： Alexander Bismarck , Georffery Frederick Hewitt , Karen Shu San Manley
IPC分类号： G01R27/08
CPC分类号： G01N15/0826 , G01N15/0886
摘要： A method to determine properties of a porous material, in which: a porous sample is prepared and sealed; first the sample is evacuated to near vacuum; then a non-wetting and electrically conducting fluid is passed through the sample at a known pressure and the volume of the fluid taken up by the sample is measured; then a small differential pressure is applied across the sample and the flow rate of the fluid through the sample is measured; and an alternating current is passed through the sample and the resistance across the sample is measured.
摘要翻译：一种确定多孔材料性质的方法，其中：制备并密封多孔样品; 首先将样品抽真空至接近真空; 然后以已知的压力将非润湿和导电的流体通过样品，并测量由样品吸收的流体的体积; 然后在样品上施加小的压差，并测量通过样品的流体的流速; 并且交流电流通过样品并测量样品两端的电阻。

5. 发明申请

US20110189579A1 ELECTROLYTE 审中-公开
标题翻译：电解液
公开(公告)号：US20110189579A1
公开(公告)日：2011-08-04
申请号：US13055826
申请日：2009-07-24
申请人： Alexander Bismarck , Natasha Shirshova , Emile Smith Greenhalgh , Joachim Steinke , Milo Sebastian Peter Shaffer
发明人： Alexander Bismarck , Natasha Shirshova , Emile Smith Greenhalgh , Joachim Steinke , Milo Sebastian Peter Shaffer
IPC分类号： H01M8/10 , H01M10/056 , H01M10/052 , H01G9/022
CPC分类号： H01M8/1016 , H01G9/038 , H01G11/56 , H01M10/052 , H01M10/056 , H01M2300/0091 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： An electrolyte includes a continuous meso- or nanoporous component and a polymer electrolyte phase having a conductive matrix or continuous conducting component. The continuous meso- or nanoporous component includes an interconnected porous structure and may, for example, be a monolith. When the porous component is contacted with the electrolyte phase, the porous component is filled with and integrated into the electrolyte phase.
摘要翻译：电解质包括连续的中等或纳米多孔组分和具有导电基体或连续导电组分的聚合物电解质相。连续的中等或纳米多孔组分包括互连的多孔结构，并且可以例如是整料。当多孔组分与电解质相接触时，多孔组分填充并整合到电解质相中。

6. 发明申请

US20100234250A1 Methods of treating a portion of a well with a polymer or polymer system capable of forming a gel that dissolves at a low and high pH 有权
标题翻译：用能够形成在低和高pH下溶解的凝胶的聚合物或聚合物体系处理井的一部分的方法
公开(公告)号：US20100234250A1
公开(公告)日：2010-09-16
申请号：US12381482
申请日：2009-03-12
申请人： Ian D. Robb , Mike A. Bajomo , Alexander Bismarck , Joachim Steinke
发明人： Ian D. Robb , Mike A. Bajomo , Alexander Bismarck , Joachim Steinke
IPC分类号： C09K8/588
CPC分类号： C09K8/508 , C09K8/88
摘要： Methods for treating a portion of a well include the steps of: (a) forming a treatment gel comprising a polymer or a polymer system of a mixture of two or more polymers, wherein the polymer or the polymer system is capable of each of the following, when tested at at least one concentration in the range of 2-10 times C* in deionized water, at about 22° C., and at about 1 atmosphere pressure: (i) forming a polymer gel of the polymer and water at at least one pH in the range of 4-9, wherein a bulk form of the polymer gel has a G′ greater than G″ at all frequencies in the range of 1 rad/sec-100 rad/sec; (ii) dissolving at at least one pH in the range of 2-4; and (iii) dissolving at at least one pH in the range of 9-12; (b) dispersing the treatment gel in a fluid to form a treatment fluid; (c) introducing the treatment gel in a treatment fluid into a portion of a well; and (d) after the step of introducing the treatment gel, adjusting the pH of the treatment gel to at least one pH in the range of 2-4 or 9-12.
摘要翻译：用于处理井的一部分的方法包括以下步骤：（a）形成包含两种或更多种聚合物的混合物的聚合物或聚合物体系的处理凝胶，其中聚合物或聚合物体系能够具有以下各项当在去离子水中，在约22℃和约1大气压下以至少一个2-10倍C *的浓度范围进行测试时，（i）在聚合物和水的聚合物凝胶上形成聚合物凝胶在4-9范围内的至少一个pH值，其中在1弧度/秒-100弧度/秒范围内的所有频率下，本体形式的聚合物凝胶具有大于G的G' （ii）在2-4的至少一个pH下溶解; 和（iii）在至少一个pH为9-12的范围内溶解; （b）将处理凝胶分散在流体中以形成处理流体; （c）将处理液中的处理凝胶引入井的一部分; 和（d）在引入处理凝胶的步骤之后，将处理凝胶的pH调节至2-4或9-12的至少一个pH。

7. 发明授权

US07267169B2 Methods for forming a permeable and stable mass in a subterranean formation 有权
标题翻译：在地层中形成可渗透和稳定的物质的方法
公开(公告)号：US07267169B2
公开(公告)日：2007-09-11
申请号：US11061348
申请日：2005-02-21
申请人： Ronald J. Powell , Alexander Bismarck , Angelika Menner
发明人： Ronald J. Powell , Alexander Bismarck , Angelika Menner
IPC分类号： E21B43/02
CPC分类号： C09K8/502 , C09K8/52
摘要： This invention relates to subterranean treatment operations. More particularly, this invention provides methods that may be useful in providing void-free barriers between a subterranean formation and a portion of a well bore. A nonlimiting example of a method is a method of degrading a filter cake in a subterranean formation. Another nonlimiting example of a method is a method of producing hydrocarbons from a subterranean formation.
摘要翻译：本发明涉及地下处理操作。更具体地，本发明提供了可用于在地下地层和井眼的一部分之间提供无空隙屏障的方法。方法的非限制性实例是降解地层中滤饼的方法。方法的另一个非限制性实例是从地下地层生产烃的方法。

8. 发明授权

US10414885B2 Nanocellulose surface coated support material 有权
公开(公告)号：US10414885B2
公开(公告)日：2019-09-17
申请号：US15812505
申请日：2017-11-14
申请人： Koon-Yang Lee , Alexander Bismarck
发明人： Koon-Yang Lee , Puja Bharadia , Alexander Bismarck
IPC分类号： B32B5/06 , C08J5/06 , D06M15/05 , B32B5/02 , D06M101/04
摘要： The present invention relates to a process for the production of a surface coated support material wherein said process comprises contacting a support material with an aqueous dispersion of nanocellulose. The surface coated support material can be used in a composite material. The invention therefore further relates to the surface coated support material per se, a composite comprising the material, a process for the production of the composite material and an article produced from the composite material.

9. 发明申请

US20180155509A1 Nanocellulose Surface Coated Support Material 有权
公开(公告)号：US20180155509A1
公开(公告)日：2018-06-07
申请号：US15812505
申请日：2017-11-14
申请人： Koon-Yang LEE , Puja BHARADIA , Alexander BISMARCK
发明人： Koon-Yang LEE , Puja BHARADIA , Alexander BISMARCK
IPC分类号： C08J5/06 , B32B5/02 , D06M15/05 , D06M101/04
CPC分类号： C08J5/06 , B32B5/02 , C08J2367/04 , C08J2401/02 , D06M15/05 , D06M2101/04 , Y10T428/253
摘要： The present invention relates to a process for the production of a surface coated support material wherein said process comprises contacting a support material with an aqueous dispersion of nanocellulose. The surface coated support material can be used in a composite material. The invention therefore further relates to the surface coated support material per se, a composite comprising the material, a process for the production of the composite material and an article produced from the composite material.

10. 发明授权

US09193130B2 Nanocellulose surface coated support material 有权
标题翻译：纳米纤维素表面涂层支撑材料
公开(公告)号：US09193130B2
公开(公告)日：2015-11-24
申请号：US13878986
申请日：2011-10-12
申请人： Koon Yang Lee , Puja Bharadia , Alexander Bismarck
发明人： Koon Yang Lee , Puja Bharadia , Alexander Bismarck
IPC分类号： B32B5/02 , D06M15/05
CPC分类号： C08J5/06 , B32B5/02 , C08J2367/04 , C08J2401/02 , D06M15/05 , D06M2101/04 , Y10T428/253
摘要： The present invention relates to a process for the production of a surface coated support material wherein said process comprises contacting a support material with an aqueous dispersion of nanocellulose. The surface coated support material can be used in a composite material. The invention therefore further relates to the surface coated support material per se, a composite comprising the material, a process for the production of the composite material and an article produced from the composite material.
摘要翻译：本发明涉及一种用于生产表面涂覆的支撑材料的方法，其中所述方法包括使支撑材料与纳米纤维素的水分散体接触。表面涂覆的支撑材料可以用于复合材料中。因此，本发明进一步涉及表面涂覆的支撑材料本身，包含该材料的复合材料，用于生产复合材料的方法和由复合材料制成的制品。

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