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1. 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。

2. 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。

3. 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。

4. 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。

5. 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。

6. 发明授权

US5697440A Control of particulate flowback in subterranean wells 失效
标题翻译：控制地下井中的颗粒物回流
公开(公告)号：US5697440A
公开(公告)日：1997-12-16
申请号：US582818
申请日：1996-01-04
申请人： Jimmie D. Weaver , Philip D. Nguyen , Steven F. Wilson
发明人： Jimmie D. Weaver , Philip D. Nguyen , Steven F. Wilson
IPC分类号： C09K8/56 , E21B43/04
CPC分类号： C09K8/56
摘要： The addition of an elastomeric material in intimate mixture with resin-coated particulates for fracturing, gravel packing or other formation treatments decreases or substantially eliminates the flowback of particulates whether proppants or formation fines while stabilizing the particulate and importing elasticity thereto within the formation. Preferred elastomeric materials include, polyolefins, polyamides, polyvinyls and cellulose derivatives in the form of particles, ribbons, fibers or flakes.
摘要翻译：与用于压裂，砾石填充或其他形成处理的树脂涂覆的颗粒的紧密混合物中的弹性体材料的添加减少或基本上消除了颗粒物的回流，无论是支撑剂还是地层细粉，同时稳定颗粒并在地层内引入弹性。优选的弹性体材料包括颗粒，带，纤维或薄片形式的聚烯烃，聚酰胺，聚乙烯和纤维素衍生物。

7. 发明授权

US08997868B2 Methods of using nanoparticle suspension aids in subterranean operations 有权
标题翻译：在地下作业中使用纳米颗粒悬浮助剂的方法
公开(公告)号：US08997868B2
公开(公告)日：2015-04-07
申请号：US13529510
申请日：2012-06-21
申请人： Philip D. Nguyen , Richard D. Rickman , Jimmie D. Weaver
发明人： Philip D. Nguyen , Richard D. Rickman , Jimmie D. Weaver
IPC分类号： C09K8/38 , C09K8/50 , E21B33/138 , C09K8/518 , C09K8/70 , C09K8/94 , E21B43/02 , B82Y30/00
CPC分类号： C09K8/38 , B82Y30/00 , C09K8/518 , C09K8/703 , C09K8/94 , C09K2208/10 , C09K2208/30 , E21B33/138 , E21B43/025
摘要： Methods of drilling wellbores, placing proppant packs in subterranean formations, and placing gravel packs in wellbores may involve fluids, optionally foamed fluids, comprising nanoparticle suspension aids. Methods may be advantageously employed in deviated wellbores. Some methods may involve introducing a treatment fluid into an injection wellbore penetrating a subterranean formation, the treatment fluid comprising a base fluid, a foaming agent, a gas, and a nanoparticle suspension aid; and producing hydrocarbons from the subterranean formation via a production wellbore proximal to the injection wellbore.
摘要翻译：钻井井筒的方法，将支撑剂包装在地下地层中，并将砾石填充物放置在井筒中可能涉及包含纳米颗粒悬浮助剂的流体，任选发泡流体。方法可以有利地用于偏离的井筒。一些方法可以包括将处理流体引入穿透地下地层的注入井眼中，所述处理流体包括基础流体，发泡剂，气体和纳米颗粒悬浮助剂; 以及通过靠近注入井筒的生产井眼从地下地层生产烃。

8. 发明申请

US20140144635A1 Methods of Enhancing Fracture Conductivity of Subterranean Formations Propped with Cement Pillars 审中-公开
标题翻译：增加水泥支撑地下地层断裂电导率的方法
公开(公告)号：US20140144635A1
公开(公告)日：2014-05-29
申请号：US13687308
申请日：2012-11-28
申请人： Philip D. Nguyen , Jimmie D. Weaver , Michael W. Sanders , Jason E. Bryant , Loyd E. East , Guillermo Antonio Izquierdo , Leopoldo Sierra , Timothy H. Hunter
发明人： Philip D. Nguyen , Jimmie D. Weaver , Michael W. Sanders , Jason E. Bryant , Loyd E. East , Guillermo Antonio Izquierdo , Leopoldo Sierra , Timothy H. Hunter
IPC分类号： E21B43/26 , E21B33/13
CPC分类号： E21B43/261 , C04B38/10 , C09K8/473 , C09K8/72 , C09K8/80 , C09K8/92 , E21B33/13 , E21B43/267 , C04B22/064 , C04B22/066 , C04B40/0641
摘要： Methods of treating a subterranean formation having at least one fracture including providing a cement slurry comprising an expandable cementitious material and a breakable foamed carrier fluid, wherein the expandable cementitious material is capable of consolidating to form a plurality of expandable cementitious material aggregates and wherein the breakable foamed carrier fluid is capable of coating and isolating the expandable cementitious material aggregates; introducing the cement slurry into the fracture; curing the expandable cementitious material aggregates so as to form a cement pillar within the fracture in the subterranean formation, wherein the curing of the expandable cementitious material aggregates expands the expandable cementitious material aggregates such that at least one microfracture is created within the fracture; breaking the breakable foamed carrier fluid; removing the broken breakable foamed carrier fluid from the subterranean formation; and acid-fracturing the at least one fracture in the subterranean formation.
摘要翻译：处理具有至少一个裂缝的地层的方法，包括提供包含可膨胀水泥质材料和可破裂发泡载体流体的水泥浆，其中所述可膨胀水泥质材料能够固结以形成多个可膨胀水泥材料聚集体，并且其中所述可破坏的发泡载体流体能够涂覆和分离可膨胀水泥材料聚集体; 将水泥浆引入裂缝中; 固化可膨胀的水泥材料聚集体以便在地下裂缝中形成水泥柱，其中可膨胀的水泥材料聚集体的固化使可膨胀的水泥材料骨料膨胀，使得在裂缝内产生至少一个微裂缝; 打破易碎泡沫载体流体; 从地层中去除破碎的可破坏的泡沫载体流体; 并且对地下地层中的至少一个裂缝进行酸压裂。

9. 发明申请

US20130312962A1 Enhancing the Conductivity of Propped Fractures 审中-公开
标题翻译：增强支撑骨折的电导率
公开(公告)号：US20130312962A1
公开(公告)日：2013-11-28
申请号：US13477658
申请日：2012-05-22
申请人： Jimmie D. Weaver , Richard D. Rickman , Philip D. Nguyen
发明人： Jimmie D. Weaver , Richard D. Rickman , Philip D. Nguyen
IPC分类号： E21B43/267 , E21B43/00
CPC分类号： C09K8/68 , C09K8/805 , C09K2208/08
摘要： Methods for enhancing the conductivity of propped fractures in subterranean formations may involve using a tackifier to minimize particulate settling during particulate placement operations in subterranean formations. For example, methods may involve introducing a first treatment fluid into a wellbore extending into a subterranean formation at a pressure sufficient to create or extend at least one fracture in the subterranean formation; and introducing a second treatment fluid into the wellbore at a pressure sufficient to maintain or extend the fracture in the subterranean formation. The first treatment fluid may include at least a first aqueous base fluid and a tackifier. The second treatment fluid may include at least a second aqueous base fluid and a proppant particle.
摘要翻译：增强地层中支撑骨折导电性的方法可能涉及使用增粘剂来最小化地下地层中颗粒物放置操作过程中的颗粒沉降。例如，方法可以包括将第一处理流体引入到延伸到地下地层中的井眼中，该压力足以产生或延伸地下地层中的至少一个裂缝; 以及将第二处理流体以足以维持或延伸地层中的断裂的压力引入井眼。第一处理流体可以包括至少第一含水基础流体和增粘剂。第二处理流体可以包括至少第二含水基础流体和支撑剂颗粒。

10. 发明申请

US20120220504A1 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：US20120220504A1
公开(公告)日：2012-08-30
申请号：US13457804
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. Sandars , Harvey J. Fitzpatrick
发明人： Richard D. Rickman , Ronald G. Dusterhoft , Philip D. Nguyen , Thomas D. Welton , Jimmie D. Weaver , Mike W. Sandars , Harvey J. Fitzpatrick
IPC分类号： C09K8/575 , B82Y30/00
CPC分类号： C09K8/68 , C09K8/80 , C09K8/805
摘要： Consolidation fluids comprising: an aqueous base fluid comprising a hardening agent; an emulsified resin having an aqueous external phase and an organic internal phase; a silane coupling agent; and a surfactant. The consolidation fluid itself may be emulsified and further comprise an emulsifying agent. The consolidation fluid may also be foamed in some cases.
摘要翻译：固体流体包括：含水基础流体，其包含硬化剂; 具有外部水相和有机内相的乳化树脂; 硅烷偶联剂; 和一种表面活性剂。固结液本身可以被乳化，并且还包含乳化剂。在某些情况下，固结液也可能发泡。

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