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    ULTRAFINE GRINDING OF SOFT MATERIALS
    4.
    发明申请
    ULTRAFINE GRINDING OF SOFT MATERIALS 审中-公开
    软质材料的超细磨削

    公开(公告)号：US20120255732A1

    公开(公告)日：2012-10-11

    申请号：US13528256

    申请日：2012-06-20

    申请人： Jimmie D. Weaver ,  Steven Wilson ,  Trinidad Munoz ,  Paul Lord ,  Kirk L. Schreiner

    发明人： Jimmie D. Weaver ,  Steven Wilson ,  Trinidad Munoz ,  Paul Lord ,  Kirk L. Schreiner

    IPC分类号： B02C19/00 ,  E21B43/00

    CPC分类号： B02C23/18 ,  B02C23/06 ,  C08J3/203

    摘要： Compositions and methods pertaining to the ultrafine grinding of soft materials are disclosed. In one embodiment, a method comprises the step of mixing a soft material with an additive to form a mixture. The method further comprises raising the temperature of the mixture to at least the glass transition temperature of the soft material. The method further comprises cooling the temperature of the mixture. The method further comprises grinding the mixture to form ultrafine particles that comprise at least a portion of the soft material.

    摘要翻译： 公开了关于软质材料的超细研磨的组成和方法。 在一个实施方案中，一种方法包括将软材料与添加剂混合以形成混合物的步骤。 该方法还包括将混合物的温度升高至至少软质材料的玻璃化转变温度。 该方法还包括冷却混合物的温度。 该方法还包括研磨混合物以形成包含软材料的至少一部分的超细颗粒。

    Degradable particulates and associated methods
    5.
    发明申请
    Degradable particulates and associated methods 有权
    可降解颗粒物和相关方法

    公开(公告)号：US20080027157A1

    公开(公告)日：2008-01-31

    申请号：US11784579

    申请日：2007-04-06

    申请人： Trinidad Munoz ,  Kirk Schreiner

    发明人： Trinidad Munoz ,  Kirk Schreiner

    IPC分类号： C08L101/16

    CPC分类号： C09K8/70 ,  C04B28/02 ,  C08L101/16 ,  C09K8/467 ,  C09K8/56 ,  C09K8/74 ,  C09K2208/18 ,  C04B24/283 ,  C04B24/285

    摘要： Methods that include a method comprising: providing a degradable polymer, a viscosifier, and one solvent; combining the degradable polymer and the solvent to form a degradable polymer composition; allowing the degradable polymer to at least partially plasticize; and applying sufficient shear to the degradable polymer composition so that degradable particulates begin to form. Additional methods are also provided.

    摘要翻译： 包括方法的方法包括：提供可降解聚合物，增粘剂和一种溶剂; 组合可降解聚合物和溶剂以形成可降解的聚合物组合物; 使可降解聚合物至少部分增塑; 并向可降解的聚合物组合物施加足够的剪切，使得开始形成可降解的颗粒。 还提供了附加的方法。

    Downhole wellbore tools having deteriorable and water-swellable components thereof and methods of use
    6.
    发明申请
    Downhole wellbore tools having deteriorable and water-swellable components thereof and methods of use 失效
    井下井眼工具具有恶化的水溶胀性组分和使用方法

    公开(公告)号：US20070277979A1

    公开(公告)日：2007-12-06

    申请号：US11447475

    申请日：2006-06-06

    申请人： Bradley L. Todd ,  Trinidad Munoz

    发明人： Bradley L. Todd ,  Trinidad Munoz

    IPC分类号： E21B33/13 ,  E21B43/12

    CPC分类号： E21B33/134 ,  E21B33/12

    摘要： An apparatus is provided for use as a downhole tool or a component thereof for insertion into a wellbore. According to one aspect, the apparatus has a body having a chamber, wherein at least a portion of the body is radially expandable; and a water-swellable material in the chamber, wherein the water-swellable material is dissolvable in water. According to another aspect, the apparatus has a body having a chamber, wherein at least a portion of the body is radially expandable, and wherein at least a portion of the body is made with a material that is deteriorable by hydrolysis; and a water-swellable material in the chamber. According to a further aspect, the water-swellable material is dissolvable in water. A process of temporarily blocking or sealing a wellbore is also provided, including moving an apparatus according to the invention through a wellbore to a selected position in the wellbore; exposing the water-swellable material to water or an aqueous fluid to expand the apparatus into engagement with the wellbore; performing a well completion, servicing, or workover operation in which the apparatus is contacted with fluids; and thereafter, allowing the deteriorable material to deteriorate and/or allowing the water-swellable material to dissolve.

    摘要翻译： 提供一种用作井下工具或其部件用于插入井眼的装置。 根据一个方面，该装置具有一个具有室的主体，其中主体的至少一部分是可径向扩张的; 以及所述室中的水溶胀性材料，其中所述水溶胀性材料可溶于水。 根据另一方面，所述装置具有主体，该主体具有腔室，其中所述主体的至少一部分是径向可膨胀的，并且其中所述主体的至少一部分由可通过水解而劣化的材料制成; 和室内的水溶胀材料。 根据另一方面，水溶胀性材料可溶于水。 还提供了临时封闭或密封井眼的过程，包括将根据本发明的设备通过井筒移动到井眼中的选定位置; 将水溶胀材料暴露于水或含水流体以使设备膨胀成与井眼接合; 执行设备与流体接触的完井，维修或修井操作; 然后使劣化物质劣化和/或使水溶胀性物质溶解。

    Treatment fluids and methods of use in subterranean formations
    9.
    发明申请
    Treatment fluids and methods of use in subterranean formations 审中-公开
    处理液和地下地层中使用的方法

    公开(公告)号：US20050059556A1

    公开(公告)日：2005-03-17

    申请号：US10832163

    申请日：2004-04-26

    申请人： Trinidad Munoz ,  Larry Eoff

    发明人： Trinidad Munoz ,  Larry Eoff

    IPC分类号： C09K8/03 ,  C09K8/06 ,  C09K8/504 ,  C09K8/508 ,  C09K8/52 ,  C09K7/06

    CPC分类号： C09K8/5045 ,  C09K8/03 ,  C09K8/06 ,  C09K8/508 ,  C09K8/52 ,  C09K2208/18 ,  Y10T428/2982

    摘要： The present invention relates to subterranean treatment operations, and more particularly to improved bridging agents comprising a degradable material, improved subterranean treatment fluids comprising such improved bridging agents, and methods of using such improved subterranean treatment fluids in subterranean formations. An example of a method of the present invention is a method of drilling a well bore in a subterranean formation. Another example of a method of the present invention is a method of forming a self-degrading filter cake in a subterranean formation. Another example of a method of the present invention is a method of degrading a filter cake in a subterranean formation. An example of a composition of the present invention is a treatment fluid including a viscosifier, a fluid loss control additive, and a bridging agent comprising a degradable material. Another example of a composition of the present invention is a bridging agent comprising a degradable material.

    摘要翻译： 本发明涉及地下处理操作，更具体地涉及包含可降解材料的改进的桥连剂，包含这种改进的桥连剂的改进的地下处理流体，以及在地下地层中使用这种改进的地下处理流体的方法。 本发明的方法的一个实例是在地层中钻井井的方法。 本发明方法的另一个实例是在地层中形成自降解滤饼的方法。 本发明方法的另一个实例是降解地层中滤饼的方法。 本发明的组合物的实例是包括增粘剂，流体损失控制添加剂和包含可降解材料的桥连剂的处理流体。 本发明组合物的另一个实例是包含可降解材料的桥连剂。

    Ultrafine Grinding of Soft Materials
    10.
    发明申请
    Ultrafine Grinding of Soft Materials 审中-公开
    软材料的超细研磨

    公开(公告)号：US20090197780A1

    公开(公告)日：2009-08-06

    申请号：US12361244

    申请日：2009-01-28

    申请人： Jimmie D. Weaver ,  Steven Wilson ,  Trinidad Munoz ,  Paul Lord ,  Kirk L. Schreiner

    发明人： Jimmie D. Weaver ,  Steven Wilson ,  Trinidad Munoz ,  Paul Lord ,  Kirk L. Schreiner

    IPC分类号： C09K8/92 ,  B02C11/08 ,  B01F15/06 ,  B02C23/00

    CPC分类号： B02C23/18 ,  B02C23/06 ,  C08J3/203

    摘要： Compositions and methods pertaining to the ultrafine grinding of soft materials are disclosed. In one embodiment, a method comprises the step of mixing a soft material with an additive to form a mixture. The method further comprises raising the temperature of the mixture to at least the glass transition temperature of the soft material. The method further comprises cooling the temperature of the mixture. The method further comprises grinding the mixture to form ultrafine particles that comprise at least a portion of the soft material.

    摘要翻译： 公开了关于软质材料的超细研磨的组成和方法。 在一个实施方案中，一种方法包括将软材料与添加剂混合以形成混合物的步骤。 该方法还包括将混合物的温度升高至至少软质材料的玻璃化转变温度。 该方法还包括冷却混合物的温度。 该方法还包括研磨混合物以形成包含软材料的至少一部分的超细颗粒。