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1. 发明申请

US20050090415A1 Methods and compositions for removing resin coatings 有权
标题翻译：去除树脂涂料的方法和组合物
公开(公告)号：US20050090415A1
公开(公告)日：2005-04-28
申请号：US10692400
申请日：2003-10-23
申请人： Philip Nguyen , Jimmie Weaver , Johnny Barton
发明人： Philip Nguyen , Jimmie Weaver , Johnny Barton
IPC分类号： C11D7/06 , C11D7/08 , C11D7/26 , C11D11/00 , C11D1/00
CPC分类号： C11D7/265 , C11D7/06 , C11D7/08 , C11D7/263 , C11D11/0023
摘要： The present invention relates to methods and compositions for removing resin coatings. More particularly, the present invention relates to methods and compositions for removing coatings comprising epoxy and/or furan. Some embodiments of the methods of the present invention comprise removing a resin coating from a surface comprising the step of applying to the surface a cleaning solution comprising: a pH-adjusting agent, a solvent, and water. Other embodiments of the present invention comprise cleaning solutions comprising a pH-adjusting agent, a solvent, and water wherein the cleaning solution is suitable for use in cleaning a resin from a surface.
摘要翻译：本发明涉及去除树脂涂层的方法和组合物。更具体地说，本发明涉及用于去除包含环氧和/或呋喃的涂层的方法和组合物。本发明方法的一些实施方案包括从表面除去树脂涂层，包括向表面施加包括pH调节剂，溶剂和水的清洗溶液的步骤。本发明的其它实施方案包括包含pH调节剂，溶剂和水的清洁溶液，其中清洁溶液适合用于从表面清洗树脂。

2. 发明申请

US20050051331A1 Compositions and methods for particulate consolidation 有权
标题翻译：颗粒固结的组成和方法
公开(公告)号：US20050051331A1
公开(公告)日：2005-03-10
申请号：US10944973
申请日：2004-09-20
申请人： Philip Nguyen , Johnny Barton , Jimmie Weaver
发明人： Philip Nguyen , Johnny Barton , Jimmie Weaver
IPC分类号： E21B33/138 , E21B37/00 , E21B43/02 , E21B43/267
CPC分类号： E21B43/025 , C09K8/56
摘要： A method of consolidating a proppant particulates comprising substantially coating proppant particulates with an integrated consolidation fluid comprising a hardening agent that itself comprises a piperazine, a derivative of piperazine, or a combination thereof; placing the coated proppant particulates into a portion of a subterranean formation; and, allowing the integrated consolidation fluid to substantially cure. A method of stabilizing a portion of a subterranean formation comprising applying a preflush solution to the subterranean formation; applying an integrated consolidation fluid to the subterranean formation, wherein the integrated consolidation fluid comprises a hardening agent component itself comprising a piperazine, a derivative of piperazine, or a combination thereof; and, allowing the integrated consolidation fluid to substantially cure. An integrated consolidation fluid capable of consolidating a subterranean formation comprising a hardenable resin component and a hardening agent component itself comprising a piperazine, a derivative of piperazine, or a combination thereof.
摘要翻译：一种固结支撑剂颗粒的方法，该支撑剂颗粒包括基本上涂覆支撑剂颗粒与包含本身包含哌嗪，哌嗪衍生物或其组合的硬化剂的整体固结流体; 将涂覆的支撑剂颗粒置于地层的一部分中; 并且允许集成的固结流体基本上固化。一种稳定地下地层的一部分的方法，包括将预冲洗溶液施加到地下地层; 将整合的固结流体施加到所述地下地层，其中所述一体化固结流体包含本身包含哌嗪，哌嗪衍生物或其组合的固化剂组分; 并且允许集成的固结流体基本上固化。一种能够固结包含可硬化树脂组分和固化剂组分本身的地层的综合固结液，其包含哌嗪，哌嗪衍生物或其组合。

3. 发明申请

US20070215354A1 Methods of coating particulates 有权
标题翻译：涂布颗粒的方法
公开(公告)号：US20070215354A1
公开(公告)日：2007-09-20
申请号：US11378659
申请日：2006-03-16
申请人： Richard Rickman , Philip Nguyen , Jimmie Weaver , Johnny Barton , Bhadra Desai , Max Phillippi
发明人： Richard Rickman , Philip Nguyen , Jimmie Weaver , Johnny Barton , Bhadra Desai , Max Phillippi
IPC分类号： E21B43/22
CPC分类号： C09K8/805 , C09K8/64 , C09K8/68 , C09K8/685
摘要： Methods comprising: providing at least a plurality of liquid hardenable resin coated particulates that have been at least partially coated with a liquid hardenable resin component; providing at least a plurality of liquid hardening agent coated particulates that have been at least partially coated with a liquid hardening agent component; suspending the liquid hardenable resin coated particulates and the liquid hardening agent coated particulates in a treatment fluid; and placing the treatment fluid into a subterranean formation. Methods comprising: providing at least a plurality of coated particulates that have been at least partially coated with one component of a two component resin system; coating at least a plurality of the coated particulates on a job site with a second component of a two component resin system; suspending the coated particulates in a treatment fluid; and placing the treatment fluid into a subterranean formation.
摘要翻译：方法包括：提供至少部分涂覆有液体可硬化树脂组分的至少多种液体可硬化树脂涂覆的颗粒; 提供至少部分涂覆有液体硬化剂组分的至少多个液体硬化剂涂覆的微粒; 将液体可硬化树脂涂覆的颗粒和液体硬化剂涂覆的颗粒悬浮在处理流体中; 并将处理流体置于地层中。方法包括：提供至少部分涂覆有双组分树脂体系的一种组分的至少部分涂覆微粒; 在工作现场用至少多个涂覆的微粒涂覆双组分树脂体系的第二组分; 将涂覆的微粒悬浮在处理液中; 并将处理流体置于地层中。

4. 发明申请

US20060113078A1 Methods of hydraulic fracturing and of propping fractures in subterranean formations 有权
$Methods of hydraulic fracturing and of propping fractures in subterranean formations$
标题翻译：地下地层水力压裂和支撑断裂的方法
公开(公告)号：US20060113078A1
公开(公告)日：2006-06-01
申请号：US11000806
申请日：2004-12-01
申请人： Philip Nguyen , Jimmie Weaver , Ron Gibson , Johnny Barton
发明人： Philip Nguyen , Jimmie Weaver , Ron Gibson , Johnny Barton
IPC分类号： E21B43/267
CPC分类号： C09K8/80 , E21B43/267
摘要： A method of propping at least one fracture in a subterranean formation, that comprises forming a plurality of proppant aggregates, each proppant aggregate comprising a binding fluid and a filler material, and introducing the plurality of proppant aggregates into the at least one fracture, is provided. Methods of fracturing a subterranean formation also are provided.
摘要翻译：提供一种在地层中支撑至少一个断裂的方法，其包括形成多个支撑剂聚集体，每个支撑剂聚集体包含结合流体和填充材料，并将多个支撑剂聚集体引入至少一个裂缝中。还提供了压裂地层的方法。

5. 发明申请

US20050049151A1 Methods for controlling migration of particulates in a subterranean formation 失效
标题翻译：控制地层中颗粒迁移的方法
公开(公告)号：US20050049151A1
公开(公告)日：2005-03-03
申请号：US10649029
申请日：2003-08-27
申请人： Philip Nguyen , Thomas Rush , Jimmie Weaver , Johnny Barton
发明人： Philip Nguyen , Thomas Rush , Jimmie Weaver , Johnny Barton
IPC分类号： C09K8/506 , C09K8/508 , C09K8/575 , C09K8/62 , C09K8/80 , E21B43/00 , E21B43/02
CPC分类号： C09K8/508 , C09K8/506 , C09K8/575 , C09K8/5751 , C09K8/62 , C09K8/80
摘要： The present invention relates to methods for controlling the migration of particulates, such as proppant and formation sands, from subterranean formations using solutions of tackifying materials. One embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of placing a tackifying composition into the subterranean formation and then placing an after-flush fluid into the subterranean formation.
摘要翻译：本发明涉及使用增粘材料的溶液来控制来自地层的颗粒如支撑剂和地层砂的迁移的方法。本发明的一个实施方案提供了一种处理地下地层的方法，包括以下步骤：将增粘组合物置于地层中，然后将后冲洗流体置于地层中。

6. 发明申请

US20080011476A1 Methods for coating particulates with tackifying compounds 审中-公开
标题翻译：用增粘剂涂覆颗粒的方法
公开(公告)号：US20080011476A1
公开(公告)日：2008-01-17
申请号：US11484427
申请日：2006-07-11
申请人： Philip Nguyen , Jimmie Weaver , Bobby Bowles , Billy Slabaugh
发明人： Philip Nguyen , Jimmie Weaver , Bobby Bowles , Billy Slabaugh
IPC分类号： E21B43/02 , E21B43/267
CPC分类号： C09K8/805 , C09K8/68
摘要： At least one method is provided comprising: providing a tackifying compound and at least one surfactant; mixing the surfactant with the tackifying compound to form a tackifying compound surfactant mixture; coating the tackifying compound surfactant mixture onto particulates to form coated particulates; mixing the coated particulates into a treatment fluid; and placing the treatment fluid into a subterranean formation.
摘要翻译：提供至少一种方法，包括：提供增粘化合物和至少一种表面活性剂; 将表面活性剂与增粘化合物混合以形成增粘化合物表面活性剂混合物; 将增粘复合表面活性剂混合物涂覆到颗粒上以形成被包覆的颗粒; 将涂覆的微粒混合成处理液; 并将处理流体置于地层中。

7. 发明申请

US20060283599A1 Methods for remediating subterranean formations 有权
标题翻译：修复地下地层的方法
公开(公告)号：US20060283599A1
公开(公告)日：2006-12-21
申请号：US11154880
申请日：2005-06-16
申请人： Philip Nguyen , Jimmie Weaver
发明人： Philip Nguyen , Jimmie Weaver
IPC分类号： E21B37/08
CPC分类号： C09K8/52 , Y10S507/927
摘要： Methods of increasing the permeability of a portion of a subterranean formation may comprise providing a remediation fluid capable of decreasing the tackiness of a tackifying agent, the remediation fluid comprising a surfactant; introducing the remediation fluid into the portion of the subterranean formation, wherein a plurality of tackified particulates at least partially coated with formation fines are located within the portion; and allowing at least a substantial portion of the formation fines to detach from the plurality of tackified particulates.
摘要翻译：提高一部分地层的渗透性的方法可包括提供能够降低增粘剂的粘性的修复液，所述补救液含有表面活性剂; 将所述补救液引入所述地层的部分中，其中至少部分涂覆有地层细粒的多个增粘微粒位于所述部分内; 并允许至少大部分地层细粒从多个增粘颗粒中分离出来。

8. 发明申请

US20050194136A1 Methods of preparing and using coated particulates 失效
标题翻译：制备和使用包衣颗粒的方法
公开(公告)号：US20050194136A1
公开(公告)日：2005-09-08
申请号：US10794076
申请日：2004-03-05
申请人： Philip Nguyen , Jimmie Weaver
发明人： Philip Nguyen , Jimmie Weaver
IPC分类号： B01J2/30 , C09K8/508 , C09K8/62 , C09K8/64 , C09K8/66 , C09K8/80 , E21B43/267
CPC分类号： C09K8/805 , C09K8/508 , C09K8/62 , C09K8/64 , C09K8/66 , C09K2208/30 , Y10S507/901 , Y10S507/904 , Y10S507/924 , Y10T428/2998
摘要： The present invention involves methods of preparing coated particulates and using such coated particulates in subterranean applications such as production enhancement and sand control. One embodiment of the present invention provides a method of preparing coated particulates comprising the steps of coating particulates with a resin or a tackifying agent to create pre-coated particulates; and, covering the pre-coated particulates with a partitioning agent to create coated particulates. Another embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of providing coated particulates made by a method comprising the steps of substantially coating particulates with a resin or a tackifying agent to create pre-coated particulates; and, substantially covering the pre-coated particulates with a partitioning agent to create coated particulates; substantially slurrying the coated particulates in a servicing fluid to create a coated particulate slurry; and, placing the coated particulate slurry into the subterranean formation.
摘要翻译：本发明涉及制备涂覆颗粒的方法，并且在地下应用中使用这种涂覆的颗粒，例如生产增强和防砂。本发明的一个实施方案提供了一种制备涂覆颗粒的方法，包括以下步骤：用树脂或增粘剂涂覆颗粒以产生预涂颗粒; 并用划分剂覆盖预涂颗粒以产生涂覆的微粒。本发明的另一个实施方案提供了一种处理地下地层的方法，包括以下步骤：提供通过包括以下步骤的方法制备的包覆微粒：基本上用树脂或增粘剂涂覆颗粒以产生预涂颗粒; 并用分配剂基本上覆盖预涂颗粒以产生涂覆的微粒; 将涂覆的颗粒基本上浆化在维修流体中以产生涂覆的颗粒浆料; 并将涂覆的颗粒浆料放置在地层中。

9. 发明申请

US20050194137A1 Methods of using partitioned, coated particulates 有权
标题翻译：使用分层，包覆颗粒的方法
公开(公告)号：US20050194137A1
公开(公告)日：2005-09-08
申请号：US11072669
申请日：2005-03-04
申请人： Philip Nguyen , Thomas Welton , Billy Slabaugh , Matthew Blauch , Mark Parker , Jimmie Weaver , Bobby Bowles
发明人： Philip Nguyen , Thomas Welton , Billy Slabaugh , Matthew Blauch , Mark Parker , Jimmie Weaver , Bobby Bowles
IPC分类号： B01J2/30 , C09K8/508 , C09K8/62 , C09K8/64 , C09K8/66 , C09K8/80 , E21B43/02 , E21B43/267
CPC分类号： C09K8/805 , C09K8/508 , C09K8/62 , C09K8/64 , C09K8/66 , C09K2208/30 , Y10S507/901 , Y10S507/904 , Y10S507/924 , Y10T428/2998
摘要： Methods of treating a portion of a subterranean formation comprising: providing partitioned, coated particulates that comprise particulates, an adhesive substance, and a partitioning agent, and wherein the adhesive substance comprises an aqueous tackifying agent or a silyl modified polyamide; substantially slurrying the partitioned, coated particulates in a treatment fluid to create a particulate slurry; and, placing the particulate slurry into the portion of the subterranean formation.
摘要翻译：处理地下地层的一部分的方法，包括：提供包含颗粒的分隔的，被包覆的颗粒，粘合剂物质和分配剂，并且其中所述粘合剂物质包含水性增粘剂或甲硅烷基改性的聚酰胺; 将分隔的涂覆的颗粒基本上浆化在处理流体中以产生颗粒状浆料; 并将颗粒浆料放置在地层的部分中。

10. 发明申请

US20070187097A1 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：US20070187097A1
公开(公告)日：2007-08-16
申请号：US11351931
申请日：2006-02-10
申请人： Jimmie Weaver , Philip Nguyen , Thomas Rush , Billy Slabaugh , Bobby Bowles
发明人： Jimmie Weaver , Philip Nguyen , Thomas Rush , Billy Slabaugh , Bobby Bowles
IPC分类号： E21B43/267 , E21B33/138
CPC分类号： C09K8/68 , C09K8/80 , C09K8/805
摘要： Methods comprising: providing a consolidating agent emulsion composition that comprises an aqueous fluid, a surfactant, and a consolidating agent; and coating at least a plurality of particulates with the consolidating agent emulsion to produce a plurality of consolidating agent emulsion coated particulates. Methods comprising: providing a treatment fluid comprising a consolidating agent emulsion comprising an aqueous fluid, an amine surfactant, and a consolidating agent; and introducing the treatment fluid into a subterranean formation. Methods comprising the steps of: coating a plurality of particulates with a consolidating agent emulsion to produce consolidating agent emulsion coated particulates; providing a treatment fluid comprising an aqueous fluid, a surfactant, and a consolidating agent; introducing the treatment fluid into a subterranean formation. Consolidating agent emulsion compositions comprising: an aqueous fluid; a surfactant; and a consolidating agent comprising a non-aqueous tackifying agent or resin.
摘要翻译：方法包括：提供包含水性流体，表面活性剂和固结剂的固结剂乳液组合物; 并用固化剂乳液涂覆至少多个颗粒以产生多个固化剂乳液涂覆的颗粒。方法包括：提供包含包含含水流体，胺表面活性剂和固结剂的固化剂乳液的处理流体; 并将处理流体引入地层中。方法包括以下步骤：用固结剂乳液涂覆多个颗粒以产生固化剂乳液涂覆的颗粒; 提供包含含水流体，表面活性剂和固结剂的处理流体; 将处理流体引入地层。固化剂乳液组合物，其包含：水性流体; 表面活性剂; 和包含非水性增粘剂或树脂的固化剂。

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