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公开(公告)号：US20090095534A1
公开(公告)日：2009-04-16
申请号：US11873257
申请日：2007-10-16
申请人： Gregory P. Perez
发明人： Gregory P. Perez
CPC分类号： C09K8/524 , C09K8/12 , C09K8/24 , C09K2208/32 , Y10S507/927 , Y10S507/929 , Y10S507/93
摘要： Of the many compositions and methods provided herein, one method includes a method comprising: contacting tar resident in a well bore with a treatment fluid comprising a styrene-acrylate polymer; and allowing the styrene-acrylate polymer to interact with the tar to at least partially reduce the tendency of the tar to adhere to a surface. Another method provided herein includes a method for treating tar sand comprising: contacting the tar sand with a treatment fluid comprising an aqueous fluid and a styrene-acrylate polymer, the tar sand comprising tar and sand; and allowing the styrene-acrylate polymers to interact with the tar to at least partially separate the tar from the sand.
摘要翻译： 在本文提供的许多组合物和方法中，一种方法包括一种方法，其包括：将驻留在井眼中的焦油与包含苯乙烯 - 丙烯酸酯聚合物的处理流体接触; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地降低焦油粘附到表面上的倾向。 本文提供的另一种方法包括处理焦油砂的方法，包括：使焦油砂与包含水性流体和苯乙烯 - 丙烯酸酯聚合物的处理流体接触，焦油砂包含焦油和砂; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地将焦油与砂分离。
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公开(公告)号：US08603951B2
公开(公告)日：2013-12-10
申请号：US12630502
申请日：2009-12-03
申请人： Gregory P. Perez
发明人： Gregory P. Perez
CPC分类号： C09K8/524 , C09K8/12 , C09K8/24 , C09K2208/32 , Y10S507/927 , Y10S507/929 , Y10S507/93
摘要： Of the many compositions and methods provided herein, one method includes a method comprising: contacting tar resident in a well bore with a treatment fluid comprising a styrene-acrylate polymer; and allowing the styrene-acrylate polymer to interact with the tar to at least partially reduce the tendency of the tar to adhere to a surface. Another method provided herein includes a method for treating tar sand comprising: contacting the tar sand with a treatment fluid comprising an aqueous fluid and a styrene-acrylate polymer, the tar sand comprising tar and sand; and allowing the styrene-acrylate polymers to interact with the tar to at least partially separate the tar from the sand.
摘要翻译： 在本文提供的许多组合物和方法中，一种方法包括一种方法，其包括：将驻留在井眼中的焦油与包含苯乙烯 - 丙烯酸酯聚合物的处理流体接触; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地降低焦油粘附到表面上的倾向。 本文提供的另一种方法包括处理焦油砂的方法，包括：使焦油砂与包含水性流体和苯乙烯 - 丙烯酸酯聚合物的处理流体接触，焦油砂包含焦油和砂; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地将焦油与砂分离。
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公开(公告)号：US07665523B2
公开(公告)日：2010-02-23
申请号：US11873257
申请日：2007-10-16
申请人： Gregory P. Perez
发明人： Gregory P. Perez
CPC分类号： C09K8/524 , C09K8/12 , C09K8/24 , C09K2208/32 , Y10S507/927 , Y10S507/929 , Y10S507/93
摘要： Of the many compositions and methods provided herein, one method includes a method comprising: contacting tar resident in a well bore with a treatment fluid comprising a styrene-acrylate polymer; and allowing the styrene-acrylate polymer to interact with the tar to at least partially reduce the tendency of the tar to adhere to a surface. Another method provided herein includes a method for treating tar sand comprising: contacting the tar sand with a treatment fluid comprising an aqueous fluid and a styrene-acrylate polymer, the tar sand comprising tar and sand; and allowing the styrene-acrylate polymers to interact with the tar to at least partially separate the tar from the sand.
摘要翻译： 在本文提供的许多组合物和方法中，一种方法包括一种方法，其包括：将驻留在井眼中的焦油与包含苯乙烯 - 丙烯酸酯聚合物的处理流体接触; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地降低焦油粘附到表面上的倾向。 本文提供的另一种方法包括处理焦油砂的方法，包括：使焦油砂与包含水性流体和苯乙烯 - 丙烯酸酯聚合物的处理流体接触，焦油砂包含焦油和砂; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地将焦油与砂分离。
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4.发明授权Silicate-containing additives for well bore treatments and associated methods 有权用于井眼处理和相关方法的含硅酸盐添加剂公开(公告)号：US07392846B2
公开(公告)日：2008-07-01
申请号：US11625355
申请日：2007-01-22
申请人： Gregory P. Perez
发明人： Gregory P. Perez
CPC分类号： C09K8/524 , C09K8/032 , C09K8/52 , Y10S507/91 , Y10S507/93
摘要： Methods and compositions for use in subterranean operations, and more particularly, additives comprising one or more silicates used to treat tar resident in a well bore, and methods of use, are provided. In one embodiment, the method comprises a method of treating tar resident in a well bore comprising providing a tar-treating additive comprising one or more silicates introducing the tar-treating additive into the well bore; and allowing the tar-treating additive to react with the tar resident in the well bore so as to at least partially reduce the adhesiveness of the tar.
摘要翻译： 提供了用于地下操作的方法和组合物，更具体地，提供了包含一种或多种用于处理井眼中的焦油的硅酸盐的添加剂和使用方法。 在一个实施方案中，该方法包括处理井眼中的焦油的方法，其包括提供包含一种或多种将焦油处理添加剂引入井筒中的硅酸盐的焦油处理添加剂; 并且允许焦油添加剂与驻留在井眼中的焦油反应，以至少部分地降低焦油的粘合性。
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公开(公告)号：US20090270280A1
公开(公告)日：2009-10-29
申请号：US12111429
申请日：2008-04-29
申请人： Ying Zhang , Gregory P. Perez
发明人： Ying Zhang , Gregory P. Perez
CPC分类号： C09K8/36 , C09K8/82 , Y10S507/937
摘要： Methods and compositions are provided that include a water-in-oil composition comprising an oil-based continuous phase and a discontinuous phase that comprises at least a plurality of hydrogel droplets and a method comprising providing a water-in-oil emulsion comprising an oil-based continuous phase and a discontinuous phase that comprises at least a plurality of hydrogel droplets; and placing the water-in-oil emulsion in a well bore penetrating a subterranean formation. Additional methods are also provided.
摘要翻译： 提供了包括油包油组合物的方法和组合物，其包含油基连续相和包含至少多个水凝胶液滴的不连续相，以及包括提供包含油 - 基于连续相和包含至少多个水凝胶液滴的不连续相; 并将油包水乳剂置于穿透地层的井眼中。 还提供了附加的方法。
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6.发明授权Silicate-containing additives for well bore treatments and associated methods 有权用于井眼处理和相关方法的含硅酸盐添加剂公开(公告)号：US07311158B2
公开(公告)日：2007-12-25
申请号：US11027313
申请日：2004-12-30
申请人： Gregory P. Perez
发明人： Gregory P. Perez
CPC分类号： C09K8/524 , C09K8/032 , C09K8/52 , Y10S507/91 , Y10S507/93
摘要： The present invention relates to methods and compositions for use in subterranean operations. More particularly, the present invention relates to additives comprising one or more silicates used to treat tar resident in a well bore, and methods of use. In one embodiment, the present invention provides a method of treating tar resident in a well bore comprising providing a tar-treating additive comprising one or more silicates introducing the tar-treating additive into the well bore; and allowing the tar-treating additive to react with the tar resident in the well bore so as to at least partially reduce the adhesiveness of the tar.
摘要翻译： 本发明涉及用于地下作业的方法和组合物。 更具体地说，本发明涉及包含一种或多种用于处理井眼中的焦油的硅酸盐的添加剂和使用方法。 在一个实施方案中，本发明提供了一种处理井眼中的焦油的方法，包括提供包含一种或多种将焦油处理添加剂引入井眼中的硅酸盐的焦油处理添加剂; 并且允许焦油添加剂与驻留在井眼中的焦油反应，以至少部分地降低焦油的粘合性。
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公开(公告)号：US07902128B2
公开(公告)日：2011-03-08
申请号：US12111429
申请日：2008-04-29
申请人： Ying Zhang , Gregory P. Perez
发明人： Ying Zhang , Gregory P. Perez
CPC分类号： C09K8/36 , C09K8/82 , Y10S507/937
摘要： Methods and compositions are provided that include a water-in-oil composition comprising an oil-based continuous phase and a discontinuous phase that comprises at least a plurality of hydrogel droplets and a method comprising providing a water-in-oil emulsion comprising an oil-based continuous phase and a discontinuous phase that comprises at least a plurality of hydrogel droplets; and placing the water-in-oil emulsion in a well bore penetrating a subterranean formation. Additional methods are also provided.
摘要翻译： 提供了包括油包油组合物的方法和组合物，其包含油基连续相和包含至少多个水凝胶液滴的不连续相，以及包括提供包含油 - 基于连续相和包含至少多个水凝胶液滴的不连续相; 并将油包水乳剂置于穿透地层的井眼中。 还提供了附加的方法。
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公开(公告)号：US20100081584A1
公开(公告)日：2010-04-01
申请号：US12630502
申请日：2009-12-03
申请人： Gregory P. Perez
发明人： Gregory P. Perez
CPC分类号： C09K8/524 , C09K8/12 , C09K8/24 , C09K2208/32 , Y10S507/927 , Y10S507/929 , Y10S507/93
摘要： Of the many compositions and methods provided herein, one method includes a method comprising: contacting tar resident in a well bore with a treatment fluid comprising a styrene-acrylate polymer; and allowing the styrene-acrylate polymer to interact with the tar to at least partially reduce the tendency of the tar to adhere to a surface. Another method provided herein includes a method for treating tar sand comprising: contacting the tar sand with a treatment fluid comprising an aqueous fluid and a styrene-acrylate polymer, the tar sand comprising tar and sand; and allowing the styrene-acrylate polymers to interact with the tar to at least partially separate the tar from the sand.
摘要翻译： 在本文提供的许多组合物和方法中，一种方法包括一种方法，其包括：将驻留在井眼中的焦油与包含苯乙烯 - 丙烯酸酯聚合物的处理流体接触; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地降低焦油粘附到表面上的倾向。 本文提供的另一种方法包括处理焦油砂的方法，包括：使焦油砂与包含水性流体和苯乙烯 - 丙烯酸酯聚合物的处理流体接触，焦油砂包含焦油和砂; 并且使苯乙烯 - 丙烯酸酯聚合物与焦油相互作用以至少部分地将焦油与砂分离。
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