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    FRACTURING FLUID COMPOSITIONS COMPRISING SOLID EPOXY PARTICLES AND METHODS OF USE
    6.
    发明申请
    FRACTURING FLUID COMPOSITIONS COMPRISING SOLID EPOXY PARTICLES AND METHODS OF USE 审中-公开
    包含固体环氧颗粒的破裂性流体组合物及其使用方法

    公开(公告)号：US20100282468A1

    公开(公告)日：2010-11-11

    申请号：US12808117

    申请日：2008-12-05

    申请人： Dean Michael Willberg ,  James G. Carlson ,  Ignatius A. Kadoma ,  Yong K. Wu ,  Michael D. Crandall

    发明人： Dean Michael Willberg ,  James G. Carlson ,  Ignatius A. Kadoma ,  Yong K. Wu ,  Michael D. Crandall

    IPC分类号： E21B43/16 ,  C09K8/68

    CPC分类号： C09K8/70 ,  C09K8/62 ,  C09K8/80

    摘要： Fluid compositions and methods of making and using same are described, the fluid compositions comprising at least one solid epoxy particle, at least one epoxy resin curing agent, and at least one type of proppant particles. The methods comprise deploying a fluid composition into a wellbore extending to a subterranean geological formation using pressure sufficient to form a fracture in the subterranean geological formation, and immobilizing at least a portion of the solid epoxy particles and proppant particles in the fracture. Embodiments of the fluid compositions are useful for increasing hydrocarbon production from subterranean geologic formations, and/or controlling solids migration in such formations.

    摘要翻译： 描述了制备和使用它们的流体组合物和方法，流体组合物包含至少一种固体环氧颗粒，至少一种环氧树脂固化剂和至少一种类型的支撑剂颗粒。 所述方法包括使用足以在地下地质层中形成断裂的压力并将至少一部分固体环氧树脂颗粒和支撑剂颗粒固定在裂缝中，将流体组合物部署到延伸到地下地质层的井眼中。 流体组合物的实施方案可用于增加从地下地层形成的烃产生，和/或控制这些地层中的固体迁移。

    METHODS OF TREATING SUBTERRANEAN WELLS USING CHANGEABLE ADDITIVES
    7.
    发明申请
    METHODS OF TREATING SUBTERRANEAN WELLS USING CHANGEABLE ADDITIVES 有权
    使用可变添加剂处理土层的方法

    公开(公告)号：US20100288495A1

    公开(公告)日：2010-11-18

    申请号：US12808115

    申请日：2008-12-05

    申请人： Dean Michael Willberg ,  James G. Carlson ,  Ignatius A. Kadoma ,  Yong K. Wu ,  Michael D. Crandall

    发明人： Dean Michael Willberg ,  James G. Carlson ,  Ignatius A. Kadoma ,  Yong K. Wu ,  Michael D. Crandall

    IPC分类号： E21B43/04 ,  E21B43/16 ,  E21B43/267 ,  E21B43/26

    CPC分类号： C09K8/80 ,  C09K8/887 ,  E21B43/04 ,  E21B43/26

    摘要： Fluid compositions and methods of making and using same are described, one composition comprising a well treatment fluid and an additive combined with the well treatment fluid, wherein the additive is selected from solids, liquids and combinations thereof, the additive having a surface shape, at least one property of the surface shape enabling it to change under influence of a controllable parameter after the composition is deployed into a hydraulic fracture or gravel pack. In methods of the disclosure, the additive exists initially in a first state, and then is changed to a second state. The first state may increase proppant flowback efficiency, while the second state may increase hydraulic conductivity. In certain embodiments, the additive may change back to its first state.

    摘要翻译： 描述了制备和使用它们的流体组合物和方法，一种组合物包含井处理流体和与井处理流体组合的添加剂，其中添加剂选自固体，液体及其组合，添加剂具有表面形状， 表面形状的至少一个性质使得其在组合物部署到水力裂缝或砾石包装之后在可控参数的影响下变化。 在本公开的方法中，添加剂最初存在于第一状态，然后变为第二状态。 第一种状态可能会增加支撑剂回流效率，而第二种状态可能会增加水力传导性。 在某些实施方案中，添加剂可以改变回其第一状态。

    Methods of treating subterranean wells using changeable additives
    10.
    发明授权
    Methods of treating subterranean wells using changeable additives 有权
    使用可变添加剂处理地下井的方法

    公开(公告)号：US08281857B2

    公开(公告)日：2012-10-09

    申请号：US12808115

    申请日：2008-12-05

    申请人： Dean Michael Willberg ,  James G. Carlson ,  Ignatius A. Kadoma ,  Yong K. Wu ,  Michael D. Crandall

    发明人： Dean Michael Willberg ,  James G. Carlson ,  Ignatius A. Kadoma ,  Yong K. Wu ,  Michael D. Crandall

    IPC分类号： E21B43/22

    CPC分类号： C09K8/80 ,  C09K8/887 ,  E21B43/04 ,  E21B43/26

    摘要： Fluid compositions and methods of making and using same are described, one composition comprising a well treatment fluid and an additive combined with the well treatment fluid, wherein the additive is selected from solids, liquids and combinations thereof, the additive having a surface shape, at least one property of the surface shape enabling it to change under influence of a controllable parameter after the composition is deployed into a hydraulic fracture or gravel pack. In methods of the disclosure, the additive exists initially in a first state, and then is changed to a second state. The first state may increase proppant flowback efficiency, while the second state may increase hydraulic conductivity. In certain embodiments, the additive may change back to its first state.

    摘要翻译： 描述了制备和使用它们的流体组合物和方法，一种组合物包含井处理流体和与井处理流体组合的添加剂，其中添加剂选自固体，液体及其组合，添加剂具有表面形状， 表面形状的至少一个性质使得其在组合物部署到水力裂缝或砾石包装之后在可控参数的影响下变化。 在本公开的方法中，添加剂最初存在于第一状态，然后变为第二状态。 第一种状态可能会增加支撑剂回流效率，而第二种状态可能会增加水力传导性。 在某些实施方案中，添加剂可以改变回其第一状态。