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1. 发明申请

US20120205107A1 Consolidating Agent Emulsions and Associated Methods 有权
标题翻译：固化剂乳剂和相关方法
公开(公告)号：US20120205107A1
公开(公告)日：2012-08-16
申请号：US13457715
申请日：2012-04-27
申请人： Richard D. Rickman , Ronald G. Dusterhoft , Philip D. Nguyen , Thomas D. Welton , Jimmie D. Weaver , Mike W. Sanders , Harvey J. Fitzpatrick
发明人： Richard D. Rickman , Ronald G. Dusterhoft , Philip D. Nguyen , Thomas D. Welton , Jimmie D. Weaver , Mike W. Sanders , Harvey J. Fitzpatrick
IPC分类号： E21B33/13 , C09K8/44
CPC分类号： C09K8/68 , C09K8/80 , C09K8/805
摘要： Method of treating a subterranean formation comprising providing a consolidation fluid, introducing the resin consolidation fluid into a subterranean formation comprising unconsolidated particulates; and, curing the resin to at least partially consolidate the unconsolidated particulates. The consolidation fluid comprises a resin in emulsified form with an aqueous external phase and an organic internal phase wherein the emulsified resin does not comprise a hardening agent and an aqueous base fluid that further comprises a hardening agent. The consolidation fluid may further comprise an emulsifying agent.
摘要翻译：处理地下地层的方法，包括提供固结流体，将树脂固结流体引入包含未固结颗粒的地下地层; 并且固化树脂以至少部分地固结未固结的颗粒。固结流体包括具有水性外相和有机内相的乳化形式的树脂，其中乳化树脂不包含硬化剂和进一步包含硬化剂的含水基础流体。固结液可以进一步包含乳化剂。

2. 发明授权

US09222014B2 Consolidating agent emulsions and associated methods 有权
标题翻译：固化剂乳剂及相关方法
公开(公告)号：US09222014B2
公开(公告)日：2015-12-29
申请号：US13457715
申请日：2012-04-27
申请人： Richard D. Rickman , Ronald G. Dusterhoft , Philip D. Nguyen , Thomas D. Welton , Jimmie D. Weaver , Mike W. Sanders , Harvey J. Fitzpatrick
发明人： Richard D. Rickman , Ronald G. Dusterhoft , Philip D. Nguyen , Thomas D. Welton , Jimmie D. Weaver , Mike W. Sanders , Harvey J. Fitzpatrick
IPC分类号： C09K8/68 , C09K8/80
CPC分类号： C09K8/68 , C09K8/80 , C09K8/805
摘要： Method of treating a subterranean formation comprising providing a consolidation fluid, introducing the resin consolidation fluid into a subterranean formation comprising unconsolidated particulates; and, curing the resin to at least partially consolidate the unconsolidated particulates. The consolidation fluid comprises a resin in emulsified form with an aqueous external phase and an organic internal phase wherein the emulsified resin does not comprise a hardening agent and an aqueous base fluid that further comprises a hardening agent. The consolidation fluid may further comprise an emulsifying agent.
摘要翻译：处理地下地层的方法，包括提供固结流体，将树脂固结流体引入包含未固结颗粒的地下地层; 并且固化树脂以至少部分地固结未固结的颗粒。固结流体包括具有水性外相和有机内相的乳化形式的树脂，其中乳化树脂不包含硬化剂和进一步包含硬化剂的含水基础流体。固结液可以进一步包含乳化剂。

3. 发明授权

US06761218B2 Methods and apparatus for improving performance of gravel packing systems 有权
标题翻译：提高砾石包装系统性能的方法和装置
公开(公告)号：US06761218B2
公开(公告)日：2004-07-13
申请号：US10113499
申请日：2002-04-01
申请人： Philip D. Nguyen , Jimmie D. Weaver , Mike W. Sanders
发明人： Philip D. Nguyen , Jimmie D. Weaver , Mike W. Sanders
IPC分类号： E21B4304
CPC分类号： E21B43/086 , E21B43/045
摘要： Improved methods and apparatus for completing wells and gravel packing an interval of a wellbore are provided. The methods include the steps of placing a perforated shroud having an internal sand screen disposed therein in the zone, and injecting particulate material into the annuli between the sand screen and the perforated shroud and the perforated shroud and the wellbore to thereby form packs of particulate material therein to prevent the migration of fines and sand with produced fluids. The perforated shroud has a flow-controlling means for restricting fluid movement between the casing/shroud and shroud/screen annuli during gravel packing. The flow-controlling means may be comprised of a material installed on a selected number of the shroud perforations which blocks or partially blocks fluid flow through the otherwise permeable wall of the perforated shroud during gravel packing. Preferably, the material is removable after the gravel has been placed, such as by melting or dissolving, to accommodate production flow during the production phase without restriction. Materials suitable for application in the improved methods include magnesium oxide/magnesium chloride/calcium carbonate mixtures, oil soluble resins, waxes, soluble polymers, etc. Other suitable materials employ other mechanisms such as temperature, oil solubility, internal breaker or flow shear stress to remove them.
摘要翻译：提供了改进的井和砾石填充的方法和装置，其间隔为井筒。所述方法包括以下步骤：将具有设置在其中的内部筛网的穿孔护罩放置在所述区域中，并且将颗粒材料注入到筛网和穿孔护罩之间的环形区域以及穿孔护罩和井眼中，从而形成颗粒物质包以防止产生流体的细沙和沙子的迁移。穿孔护罩具有流动控制装置，用于在砾石填充期间限制壳体/护罩与护罩/屏蔽环之间的流体运动。流动控制装置可以由安装在选定数量的护罩穿孔上的材料组成，其在砾石填充期间阻挡或部分地阻挡穿过穿孔护罩的另外可渗透的壁的流体流动。优选地，在已经放置砾石之后，例如通过熔化或溶解，以在生产阶段期间不限制地适应生产流程，材料是可去除的。适用于改进方法的材料包括氧化镁/氯化镁/碳酸钙混合物，油溶性树脂，蜡，可溶性聚合物等。其它合适的材料采用其他机理，如温度，油溶性，内部破裂剂或流动剪切应力删除它们

4. 发明授权

US08443885B2 Consolidating agent emulsions and associated methods 有权
标题翻译：固化剂乳剂及相关方法
公开(公告)号：US08443885B2
公开(公告)日：2013-05-21
申请号：US11880230
申请日：2007-08-30
申请人： Richard D. Rickman , Ronald G. Dusterhoft , Philip D. Nguyen , Thomas D. Welton , Jimmie D. Weaver , Mike W. Sanders , Harvey J. Fitzpatrick
发明人： Richard D. Rickman , Ronald G. Dusterhoft , Philip D. Nguyen , Thomas D. Welton , Jimmie D. Weaver , Mike W. Sanders , Harvey J. Fitzpatrick
IPC分类号： E21B33/13
CPC分类号： C09K8/68 , C09K8/80 , C09K8/805
摘要： Methods are provided that include a method comprising providing a consolidating agent emulsion composition comprising an aqueous fluid, an emulsifying agent, and a consolidating agent; and introducing the consolidating agent emulsion composition into at least a portion of a subterranean formation. In some embodiments, the consolidating agent emulsion composition may be introduced into at least a portion of a propped fracture that comprises proppant particulates and allowed to at least partially consolidate at least a portion of the propped fracture. In some embodiments, the consolidating agent emulsion composition comprises a resin composition. Additional methods are also provided.
摘要翻译：提供了包括提供包含水性流体，乳化剂和固化剂的固化剂乳液组合物的方法的方法; 并将固结剂乳液组合物引入到地层的至少一部分中。在一些实施方案中，可以将固结剂乳液组合物引入到包含支撑剂颗粒的支撑裂缝的至少一部分中，并允许至少部分地固结至少一部分支撑的断裂。在一些实施方案中，固化剂乳液组合物包含树脂组合物。还提供了附加的方法。

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