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21. 发明申请

US20110030950A1 Methods for Controlling Particulate Flowback and Migration in a Subterranean Formation 有权
标题翻译：控制地层中颗粒回流和迁移的方法
公开(公告)号：US20110030950A1
公开(公告)日：2011-02-10
申请号：US12634469
申请日：2009-12-09
申请人： Jimmie D. Weaver , Philip D. Nguyen
发明人： Jimmie D. Weaver , Philip D. Nguyen
IPC分类号： E21B43/02
CPC分类号： E21B43/267 , C09K8/68 , C09K8/805
摘要： Of the methods provided herein to control particulate migration, one method comprises: providing a portion of a subterranean formation comprising unconsolidated particulates; providing a tacky-consolidate treatment fluid comprising a tackifying compound, a curable resin, and a silane coupling agent; and placing the tacky-consolidate treatment fluid in the subterranean formation so as to form a tacky consolidate that comprises at least a portion of the unconsolidated particulates.
摘要翻译：在本文提供的用于控制颗粒迁移的方法中，一种方法包括：提供包含未固结的颗粒的一部分地下地层; 提供包含增粘化合物，可固化树脂和硅烷偶联剂的粘性固化处理流体; 以及将所述粘性固结处理流体放置在所述地层中以便形成包含至少一部分所述未固结颗粒的粘性固结物。

22. 发明申请

US20110030949A1 Methods for Maintaining Conductivity of Proppant Pack 有权
标题翻译：维持支撑剂电导率的方法
公开(公告)号：US20110030949A1
公开(公告)日：2011-02-10
申请号：US12537860
申请日：2009-08-07
申请人： Jimmie D. Weaver , Philip D. Nguyen
发明人： Jimmie D. Weaver , Philip D. Nguyen
IPC分类号： E21B43/02
CPC分类号： E21B43/267 , C09K8/68 , C09K8/805
摘要： Methods suitable for use in a subterranean formation utilizing particulates coated with both a tackifier and a resin.
摘要翻译：适用于利用涂覆有增粘剂和树脂的微粒的地下地层中使用的方法。

23. 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。

24. 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。

25. 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。

26. 发明授权

US07048048B2 Expandable sand control screen and method for use of same 有权
标题翻译：可扩展防砂筛网及其使用方法
公开(公告)号：US07048048B2
公开(公告)日：2006-05-23
申请号：US10607011
申请日：2003-06-26
申请人： Philip D. Nguyen , Jimmie D. Weaver , Johnny A. Barton , R. Ashley Donaldson , Alex Procyk , Jackie M. LaFontaine , Ralph H. Echols , Perry C. Shy , Timothy E. Harms , Gregory B. Chitwood
发明人： Philip D. Nguyen , Jimmie D. Weaver , Johnny A. Barton , R. Ashley Donaldson , Alex Procyk , Jackie M. LaFontaine , Ralph H. Echols , Perry C. Shy , Timothy E. Harms , Gregory B. Chitwood
IPC分类号： E21B43/08
CPC分类号： E21B43/108 , E21B43/088 , E21B43/103
摘要： An expandable sand control screen (100) that is positionable within a wellbore comprises a fluid permeable generally tubular member (102) that is expanded downhole. A filtering assembly is disposed exteriorly of the generally tubular member (102). The filtering assembly includes a filter medium (106) that prevents the flow of particulate material of a predetermined size therethrough but allows the flow of production fluids therethrough. The filtering assembly also includes a compliable member (118) that has a thickness that is radially variable downhole. During or after expansion of the expandable sand control screen (100), the radial variability of the thickness of the compliable member (118) allows the expandable sand control screen (100) to comply with any irregularities in the wellbore profile, thereby preventing any void regions between the expandable sand control screen (100) and the wellbore.
摘要翻译：可定位在井眼内的可膨胀防砂筛网（100）包括在井下扩展的流体可渗透的大体呈管状的构件（102）。过滤组件设置在大致管状构件（102）的外部。过滤组件包括过滤介质（106），其防止通过其中的预定尺寸的颗粒材料的流动，但允许生产流体流过其中。过滤组件还包括具有在井下可径向变化的厚度的可复合构件（118）。在可膨胀防砂筛网（100）的膨胀期间或之后，可复制构件（118）的厚度的径向变化使得可膨胀防砂筛网（100）符合井眼轮廓中的任何不规则性，从而防止任何空隙可膨胀防砂筛（100）与井筒之间的区域。

27. 发明授权

US06725926B2 Method of tracking fluids produced from various zones in subterranean wells 有权
标题翻译：跟踪井下不同区域产生的流体的方法
公开(公告)号：US06725926B2
公开(公告)日：2004-04-27
申请号：US10298825
申请日：2002-11-18
申请人： Philip D. Nguyen , Jimmie D. Weaver , Johnny A. Barton
发明人： Philip D. Nguyen , Jimmie D. Weaver , Johnny A. Barton
IPC分类号： E21B43267
CPC分类号： C09K8/805 , E21B47/1015 , Y10S507/907 , Y10S507/924
摘要： Compositions and methods for determining the source of treatment fluids being produced from a production formation having multiple zones by introducing a treatment composition having a tracking material into a zone in the subterranean formation, and detecting the tracking material in treatment composition that flows back from the subterranean formation.
摘要翻译：用于通过将具有跟踪材料的处理组合物引入到地层中的区域中来确定由具有多个区域的生产地层产生的处理流体源的组合物和方法，以及检测从地下回流的处理组合物中的跟踪材料形成。

28. 发明授权

US06257335B1 Stimulating fluid production from unconsolidated formations 失效
标题翻译：刺激来自未固结地层的液体生产
公开(公告)号：US06257335B1
公开(公告)日：2001-07-10
申请号：US09518159
申请日：2000-03-02
申请人： Philip D. Nguyen , Jimmie D. Weaver , John L. Brumley
发明人： Philip D. Nguyen , Jimmie D. Weaver , John L. Brumley
IPC分类号： E21B33138
CPC分类号： C09K8/805 , C09K8/685 , E21B43/261 , Y10S507/924
摘要： The present invention provides methods of stimulating fluid production from an unconsolidated formation penetrated by a wellbore while preventing the migration of formation sand with fluids produced from the formation. The methods basically comprise the steps of injecting a liquid composition into a portion of the formation surrounding the wellbore which converts into a gel-like substance and plugs the permeability of the injected portion of the formation, but allows the injected portion to remain flexible and resist breakdown due to pressure cycling therein, creating at least one fracture in the formation extending from the wellbore through the plugged portion of the formation into an unplugged portion thereof and depositing hardenable resin composition coated proppant in the fracture and causing the resin composition to harden and consolidate the proppant into a hard permeable mass.
摘要翻译：本发明提供了从井眼渗透的未固结地层刺激流体产生的方法，同时防止地层砂与地层产生的流体的迁移。这些方法基本上包括将液体组合物注入围绕井眼的地层的一部分，其转化为凝胶状物质并堵塞地层的注入部分的渗透性，但允许注入的部分保持柔性和抗蚀性由于其中的压力循环而导致的破裂，从地层延伸穿过地层的堵塞部分到其未堵塞部分中形成地层中的至少一个裂缝，并将可硬化树脂组合物涂覆的支撑剂沉积在断裂中并使树脂组合物硬化和固结支撑剂进入硬质渗透物质。

29. 发明授权

US5960878A Methods of protecting well tubular goods from corrosion 失效
标题翻译：保护井筒物品免受腐蚀的方法
公开(公告)号：US5960878A
公开(公告)日：1999-10-05
申请号：US21252
申请日：1998-02-10
申请人： Philip D. Nguyen , James R. Stanford , Jimmie D. Weaver
发明人： Philip D. Nguyen , James R. Stanford , Jimmie D. Weaver
IPC分类号： C09K8/54 , C09K8/56 , C09K8/575 , C09K8/74 , C09K8/80 , C09K8/88 , C23F11/173 , E21B41/02 , E21B43/02 , E21B43/04 , E21B43/26 , E21B43/267
CPC分类号： C09K8/56 , C09K8/54 , C09K8/5755 , C09K8/74 , C09K8/80 , C09K8/805 , C09K8/88 , C23F11/173 , E21B41/02 , E21B43/025 , E21B43/04 , E21B43/267 , Y10S166/902 , Y10S507/939
摘要： The present invention provides methods of protecting ferrous metal well tubular goods and the like disposed in a well bore penetrating a subterranean formation from corrosion. The method basically includes the steps of introducing a liquid or solution of a tackifying compound having ferrous metal corrosion inhibition properties into the well bore whereby the tackifying compound is coated onto the tubular goods thereby providing extended corrosion protection to the tubular goods. Thereafter, formation fluids are produced from the subterranean formation.
摘要翻译：本发明提供了一种保护黑色金属井筒状物品的方法，该方法设置在穿透地下地层的井眼中以防腐蚀。该方法基本上包括将具有黑色金属腐蚀抑制性质的增粘化合物的液体或溶液引入井眼的步骤，由此将增粘化合物涂覆在管状物品上，从而对管状物品提供延长的防腐蚀保护。此后，从地下层产生地层流体。

30. 发明授权

US5680900A Method for enhancing fluid loss control in subterranean formation 失效
标题翻译：用于增强地层中流体损失控制的方法
公开(公告)号：US5680900A
公开(公告)日：1997-10-28
申请号：US685315
申请日：1996-07-23
申请人： Philip D. Nguyen , David L. Brown , Jimmie D. Weaver , Wes C. Lavin , Steven F. Wilson
发明人： Philip D. Nguyen , David L. Brown , Jimmie D. Weaver , Wes C. Lavin , Steven F. Wilson
IPC分类号： C09K8/512 , C09K8/575 , E21B21/00 , E21B43/25 , E21B43/26
CPC分类号： C09K8/512 , C09K8/5756 , Y10S507/903
摘要： The present invention provides a method of controlling fluid loss to a permeable formation penetrated by a wellbore. A novel fluid loss agent is prepared by forming a crosslinked polymer gel which then is sheared to break the gel into discrete particles of a particular size range. A slurry then is formed of the particles by dispersing the particles in an aqueous fluid having a density similar to that of the gel particles. The slurry then is introduced into contact with the permeable formation and a filter cake of the particles is formed upon contact with the formation and loss of the slurrying fluid to the formation. The filter cake provides further fluid loss control to the permeable formation.
摘要翻译：本发明提供了一种控制由井筒穿透的可渗透地层的流体损失的方法。通过形成交联聚合物凝胶制备新的流体损失剂，然后将其剪切以将凝胶破坏成特定尺寸范围的离散颗粒。然后通过将颗粒分散在具有与凝胶颗粒的密度相似的密度的水性流体中，由颗粒形成浆料。然后将浆料引入与可渗透地层接触，并且在与地层的形成和制浆流体的损失接触时形成颗粒的滤饼。滤饼为可渗透地层提供进一步的流体损失控制。

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