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1. 发明授权

US07264051B2 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：US07264051B2
公开(公告)日：2007-09-04
申请号：US11072669
申请日：2005-03-04
申请人： Philip D. Nguyen , Thomas D. Welton , Billy F. Slabaugh , Matthew E. Blauch , Mark A. Parker , Jimmie D. Weaver , Bobby K. Bowles
发明人： Philip D. Nguyen , Thomas D. Welton , Billy F. Slabaugh , Matthew E. Blauch , Mark A. Parker , Jimmie D. Weaver , Bobby K. Bowles
IPC分类号： E21B43/267 , E21B43/04
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。

2. 发明授权

US07261156B2 Methods using particulates coated with treatment chemical partitioning agents 有权
标题翻译：使用涂有处理化学分配剂的颗粒的方法
公开(公告)号：US07261156B2
公开(公告)日：2007-08-28
申请号：US11072355
申请日：2005-03-04
申请人： Philip D. Nguyen , Thomas D. Welton , Billy F. Slabaugh , Matthew E. Blauch , Mark A. Parker , Jimmie D. Weaver , Bobby K. Bowles
发明人： Philip D. Nguyen , Thomas D. Welton , Billy F. Slabaugh , Matthew E. Blauch , Mark A. Parker , Jimmie D. Weaver , Bobby K. Bowles
IPC分类号： E21B43/04 , 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 partitioning agent comprises a subterranean treatment chemical; 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：提供包含微粒的分隔的包被颗粒，粘合剂物质和分配剂，并且其中所述分配剂包括地下处理化学品; 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。

3. 发明授权

US07500519B2 Methods of modifying fracture faces and other surfaces in subterranean formations 有权
$Methods of modifying fracture faces and other surfaces in subterranean formations$
标题翻译：修改地下地层断裂面和其他表面的方法
公开(公告)号：US07500519B2
公开(公告)日：2009-03-10
申请号：US11133554
申请日：2005-05-20
申请人： Jim D. Weaver , Billy F. Slabaugh , Robert E. Hanes, Jr. , Diederik van Batenburg , Mark A. Parker , Matthew E. Blauch , Neil A. Stegent , Philip D. Nguyen , Thomas D. Welton
发明人： Jim D. Weaver , Billy F. Slabaugh , Robert E. Hanes, Jr. , Diederik van Batenburg , Mark A. Parker , Matthew E. Blauch , Neil A. Stegent , Philip D. Nguyen , Thomas D. Welton
IPC分类号： E21B43/25 , E21B43/267
CPC分类号： C09K8/68 , C09K8/80 , Y10S507/922 , Y10S507/925
摘要： Provided are methods of modifying the stress-activated reactivity of subterranean fracture faces and other surfaces in subterranean formations. In one embodiment, the methods comprise: providing a treatment fluid that comprises a base fluid and a surface-treating reagent capable of modifying the stress-activated reactivity of a mineral surface in a subterranean formation; introducing the treatment fluid into a subterranean formation; and allowing the surface-treating reagent to modify the stress-activated reactivity of at least a portion of a mineral surface in the subterranean formation.
摘要翻译：提供了改变地下断裂面和地下地层中的其它表面的应力激活反应性的方法。在一个实施方案中，所述方法包括：提供包含基础流体和能够改变地下地层中的矿物表面的应力激活反应性的表面处理试剂的处理流体; 将处理流体引入地下地层; 并且允许表面处理试剂改变地层中矿物表面的至少一部分的应力活化反应性。

4. 发明授权

US07591313B2 Methods of treating particulates and use in subterranean formations 有权
标题翻译：处理颗粒物并在地下地层中使用的方法
公开(公告)号：US07591313B2
公开(公告)日：2009-09-22
申请号：US11776956
申请日：2007-07-12
申请人： Jim D. Weaver , Billy F. Slabaugh , Robert E. Hanes, Jr. , Diederik van Batenburg , Mark A. Parker , Matthew E. Blauch , Neil A. Stegent , Philip D. Nguyen , Thomas D. Welton
发明人： Jim D. Weaver , Billy F. Slabaugh , Robert E. Hanes, Jr. , Diederik van Batenburg , Mark A. Parker , Matthew E. Blauch , Neil A. Stegent , Philip D. Nguyen , Thomas D. Welton
IPC分类号： E21B43/04 , E21B43/22 , E21B43/267
CPC分类号： C09K8/80 , C09K8/68 , Y10S507/924
摘要： Provided are methods of modifying the surface stress-activated reactivity of proppant particulates used in subterranean operations. In one embodiment, the methods comprise: providing a plurality of particulates, at least one of which comprises a mineral surface; providing a surface-treating reagent capable of modifying the stress-activated reactivity of a mineral surface of a particulate; and allowing the surface-treating reagent modify the stress-activated reactivity of at least a portion of the mineral surface of at least one particulate. In other embodiments, the methods comprise the use of particulates comprising a modified mineral surface in fluids introduced into subterranean formations.
摘要翻译：提供了改变地下操作中使用的支撑剂颗粒的表面应力活化反应性的方法。在一个实施方案中，所述方法包括：提供多个微粒，其中至少一个包括矿物表面; 提供能够改变颗粒的矿物表面的应激活化反应性的表面处理试剂; 并且允许表面处理试剂改变至少一种颗粒的矿物表面的至少一部分的应力活化反应性。在其它实施方案中，所述方法包括在引入地下地层的流体中使用包含改性矿物表面的颗粒。

5. 发明授权

US07819192B2 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：US07819192B2
公开(公告)日：2010-10-26
申请号：US11351931
申请日：2006-02-10
申请人： Jimmie D. Weaver , Philip D. Nguyen , Thomas E. Rush , Billy F. Slabaugh , Bobby K. Bowles
发明人： Jimmie D. Weaver , Philip D. Nguyen , Thomas E. Rush , Billy F. Slabaugh , Bobby K. Bowles
IPC分类号： E21B33/13 , E21B43/267
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。

6. 发明授权

US07571767B2 High porosity fractures and methods of creating high porosity fractures 有权
$High porosity fractures and methods of creating high porosity fractures$
标题翻译：高孔隙性骨折和创造高孔隙性骨折的方法
公开(公告)号：US07571767B2
公开(公告)日：2009-08-11
申请号：US11867082
申请日：2007-10-04
申请人： Mark A. Parker , Philip D. Nguyen , Jimmie D. Weaver , Billy F. Slabaugh , Michael Segura, Jr.
发明人： Mark A. Parker , Philip D. Nguyen , Jimmie D. Weaver , Billy F. Slabaugh , Michael Segura, Jr.
IPC分类号： E21B43/267
CPC分类号： C09K8/805 , C09K8/68 , E21B43/267 , Y10S507/924 , Y10T428/2991 , Y10T428/2998
摘要： Methods of creating high porosity propped fractures in portions of subterranean formations, including methods of forming a high porosity propped fracture in a subterranean formation comprising providing a slurry comprising a fracturing fluid and proppant particulates substantially coated with an adhesive substance; introducing the slurry into a portion of a fracture within the subterranean formation; and, depositing the proppant particulates into the portion of the fracture within the subterranean formation so as to form a high porosity propped fracture.
摘要翻译：在地层中部分形成高孔隙度支撑裂缝的方法，包括在地层中形成高孔隙度支撑断裂的方法，包括提供包含压裂流体和基本上涂有粘合物质的支撑剂颗粒的淤浆; 将所述浆料引入所述地层内的断裂部分中; 并且将支撑剂颗粒沉积到地层内的断裂部分中以便形成高孔隙率的支撑断裂。

7. 发明授权

US5960880A Unconsolidated formation stimulation with sand filtration 失效
标题翻译：用砂过滤的非固结地层刺激
公开(公告)号：US5960880A
公开(公告)日：1999-10-05
申请号：US703529
申请日：1996-08-27
申请人： Philip D. Nguyen , Jimmie D. Weaver , Hazim H. Abass , Steven F. Wilson , Sanjay Vitthal , R. Clay Cole , Bobby K. Bowles
发明人： Philip D. Nguyen , Jimmie D. Weaver , Hazim H. Abass , Steven F. Wilson , Sanjay Vitthal , R. Clay Cole , Bobby K. Bowles
IPC分类号： C09K8/575 , C09K8/62 , C09K8/80 , E21B43/26 , E21B43/267 , E21B33/13
CPC分类号： E21B43/261 , C09K8/5755 , C09K8/62 , C09K8/80 , E21B43/267
摘要： The present invention provides methods of stimulating fluid production while preventing the migration of sand with produced fluids from an unconsolidated subterranean formation penetrated by a well bore. The methods basically comprise the steps of creating one or more fractures in the formation, injecting a hardenable resin composition into a portion of the formation through which the fractures extend whereby the portion of the formation is consolidated into a hard permeable mass and depositing proppant in the fractures to maintain the fractures open.
摘要翻译：本发明提供了一种刺激流体产生的方法，同时防止产生的流体从穿透井眼的未固结的地下岩层中迁移。这些方法基本上包括在地层中产生一个或多个裂缝的步骤，将可硬化的树脂组合物注入到地层的通过其中延伸的部分中，由此地层的该部分被固结成硬质的可渗透物质并将支撑剂沉积在骨折保持骨折开放。

8. 发明授权

US07748451B2 Methods for improving low-quality proppant and method of using low-quality proppant in subterranean operations 有权
标题翻译：改善低质量支撑剂的方法以及在地下作业中使用低品质支撑剂的方法
公开(公告)号：US07748451B2
公开(公告)日：2010-07-06
申请号：US11009296
申请日：2004-12-08
申请人： Thomas D. Welton , Philip D. Nguyen , Matthew E. Blauch
发明人： Thomas D. Welton , Philip D. Nguyen , Matthew E. Blauch
IPC分类号： E21B43/04 , E21B43/267
CPC分类号： C09K8/68 , C09K8/805 , E21B43/267 , Y10T428/2998
摘要： The present invention relates to improved low-quality particulates and methods of making such improved particulates. A method of treating a portion of a subterranean formation, comprising providing a slurry comprising a treatment fluid and low-quality particulates at least partially coated with an aqueous tackifying composition, wherein the aqueous tackifying composition comprises an aqueous tackifier compound and an aqueous liquid; introducing the slurry into a subterranean formation; and, depositing the coated, low-quality particulates into the portion of this subterranean formation. A method of improving particulates, comprising at least partially coating low-quality particulates with an aqueous tackifying composition, wherein the aqueous tackifying composition comprises an aqueous tackifier compound and an aqueous liquid.
摘要翻译：本发明涉及改进的低质量颗粒和制备这种改进的颗粒的方法。一种处理地层的一部分的方法，包括提供包含处理流体的浆料和至少部分涂覆有水性增粘组合物的低质量颗粒，其中所述水性增粘组合物包含水性增粘剂化合物和水性液体; 将浆料引入地层; 并且将涂覆的低质量颗粒沉积到该地层的部分中。一种改善颗粒的方法，其包括用水性增粘组合物至少部分地涂覆低质量颗粒，其中所述水性增粘组合物包含水性增粘剂化合物和水性液体。

9. 发明授权

US07261157B2 Methods of controlling particulate segregation in slurries 有权
标题翻译：控制浆料中微粒分离的方法
公开(公告)号：US07261157B2
公开(公告)日：2007-08-28
申请号：US11009293
申请日：2004-12-08
申请人： Philip D. Nguyen , Matthew E. Blauch , Thomas D. Welton
发明人： Philip D. Nguyen , Matthew E. Blauch , Thomas D. Welton
IPC分类号： E21B43/04 , E21B43/22 , E21B43/267
CPC分类号： C09K8/80 , C09K8/508 , C09K8/512 , C09K8/68 , C09K8/685 , E21B43/04 , E21B43/267 , Y10S507/904 , Y10S507/924 , Y10T428/2998
摘要： Methods for controlling particulate segregation comprising providing a mixture of an aqueous tackifying composition with a treatment fluid; slurrying the mixture with a first type of solid particulates and a second type of solid particulates and wherein the first type of solid particulates have a tendency to segregate from the second type of solid particulates when slurried into a liquid; and, placing the slurry into a portion of a subterranean formation. Methods for controlling particulate segregation comprising providing a treatment fluid; at least partially coating with an aqueous tackifying composition: a first type of solid particulates and a second type of solid particulates and wherein the first type of solid particulates have a tendency to segregate from the second type of solid particulates when slurried into a liquid; slurrying the two types of particulates into the treatment fluid; and, placing the slurry into a portion of a subterranean formation.
摘要翻译：用于控制颗粒分离的方法，包括提供水性增粘组合物与处理流体的混合物; 将混合物与第一类固体颗粒和第二类固体颗粒混合，并且其中第一类固体颗粒在浆化成液体时具有与第二类固体颗粒分离的倾向; 并将浆料放置在地层的一部分中。用于控制颗粒分离的方法，包括提供处理流体; 至少部分地用水性增粘组合物涂覆：第一类型的固体颗粒和第二类固体颗粒，并且其中所述第一类固体颗粒在浆化成液体时具有与所述第二类固体颗粒分离的倾向; 将两种类型的颗粒浆化成处理液; 并将浆料放置在地层的一部分中。

10. 发明授权

US07874360B2 Methods for improving low-quality proppant and method of using low-quality proppant in subterranean operations 有权
标题翻译：改善低质量支撑剂的方法以及在地下作业中使用低品质支撑剂的方法
公开(公告)号：US07874360B2
公开(公告)日：2011-01-25
申请号：US12777807
申请日：2010-05-11
申请人： Thomas D. Welton , Philip D. Nguyen , Matthew E. Blauch
发明人： Thomas D. Welton , Philip D. Nguyen , Matthew E. Blauch
IPC分类号： E21B43/04
CPC分类号： C09K8/68 , C09K8/805 , E21B43/267 , Y10T428/2998
摘要： The present invention relates to improved low-quality particulates and methods of making such improved particulates. A method of treating a portion of a subterranean formation, comprising providing a slurry comprising a treatment fluid and low-quality particulates at least partially coated with an aqueous tackifying composition, wherein the aqueous tackifying composition comprises an aqueous tackifier compound and an aqueous liquid; introducing the slurry into a subterranean formation; and, depositing the coated, low-quality particulates into the portion of this subterranean formation. A method of improving particulates, comprising at least partially coating low-quality particulates with an aqueous tackifying composition, wherein the aqueous tackifying composition comprises an aqueous tackifier compound and an aqueous liquid.
摘要翻译：本发明涉及改进的低质量颗粒和制备这种改进的颗粒的方法。一种处理地层的一部分的方法，包括提供包含处理流体的浆料和至少部分涂覆有水性增粘组合物的低质量颗粒，其中所述水性增粘组合物包含水性增粘剂化合物和水性液体; 将浆料引入地层; 并且将涂覆的低质量颗粒沉积到该地层的部分中。一种改善颗粒的方法，其包括用水性增粘组合物至少部分地涂覆低质量颗粒，其中所述水性增粘组合物包含水性增粘剂化合物和水性液体。

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