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1. 发明授权

US07597148B2 Formation and control of gas hydrates 有权
标题翻译：天然气水合物的形成与控制
公开(公告)号：US07597148B2
公开(公告)日：2009-10-06
申请号：US11409687
申请日：2006-04-24
申请人： Edward J. O'Malley , Bennett M. Richard , Paul M. McElfresh , Aftab Khokhar , Daniel L. Crosby , Vu Thieu , Roger W. Fincher , Larry A. Watkins
发明人： Edward J. O'Malley , Bennett M. Richard , Paul M. McElfresh , Aftab Khokhar , Daniel L. Crosby , Vu Thieu , Roger W. Fincher , Larry A. Watkins
IPC分类号： E21B28/00
CPC分类号： E21B28/00 , E21B37/00 , E21B43/00 , Y10S166/902
摘要： Gas hydrates, particularly natural gas hydrates e.g. methane hydrates, may be formed and controlled within conduits and vessels by imparting energy to gas and water, for instance using agitation or vibration. The systems and methods allow for improved flow characteristics for fluids containing the gases, e.g. hydrocarbon fluids being transported, and for improved overall efficiencies. The gas and water within a gas flow path may be perturbed or agitated to initiate formation of relatively small hydrate particles. The hydrate particles continue to form as long as energy is imparted and water and hydrate guest molecules are available. High amplitude agitation of the gas and water will repeatedly break up agglomerated hydrate particles that form and encourage the formation of more and smaller particles. As more hydrate forms in this manner, less and less free water may be available proximate the gas and water contact.
摘要翻译：天然气水合物，特别是天然气水合物。甲烷水合物可以通过向气体和水赋予能量（例如使用搅拌或振动）在管道和容器内形成和控制。这些系统和方法允许改善包含气体的流体的流动特性。运输碳氢化合物流体，提高整体效率。气流通道内的气体和水可被扰动或搅动以引发相对较小的水合物颗粒的形成。只要施加能量，水合物颗粒继续形成，并且可以获得水和水合物客体分子。气体和水的高振幅搅拌将反复破坏聚集的水合物颗粒，形成并促进形成越来越小的颗粒。当以这种方式形成更多的水合物时，在气体和水接触附近可以获得越来越少的游离水。

2. 发明授权

US09605519B2 Non-ballistic tubular perforating system and method 有权
公开(公告)号：US09605519B2
公开(公告)日：2017-03-28
申请号：US13949961
申请日：2013-07-24
申请人： Bennett M. Richard , Edward J. O'Malley
发明人： Bennett M. Richard , Edward J. O'Malley
IPC分类号： E21B43/114 , E21B43/112
CPC分类号： E21B43/114 , E21B43/112
摘要： A non-ballistic tubular perforating system includes a tubular having a wall with perforations therethrough and at least one radially extendable member positioned radially of the perforations configured to displace cement radially of the tubular and configured to radially extend prior to pumping of the cement.

3. 发明授权

US08567502B2 Filtration of dangerous or undesirable contaminants 有权
标题翻译：过滤危险或不良污染物
公开(公告)号：US08567502B2
公开(公告)日：2013-10-29
申请号：US12986451
申请日：2011-01-07
申请人： Edward J. O'Malley , Bennett M. Richard , Tianping Huang , Min Huang
发明人： Edward J. O'Malley , Bennett M. Richard , Tianping Huang , Min Huang
IPC分类号： E21B43/34
CPC分类号： B01J20/041 , B01J20/06 , B01J20/28004 , B01J20/28007 , B01J20/3204 , B01J20/3236 , B82Y30/00 , C02F1/281 , C02F1/288 , C02F2101/006 , C02F2101/103 , C02F2101/20 , C02F2305/08
摘要： Nanoparticle-treated substrates, such as screens, sand beds or proppant beds, may effectively filter and purify fluids such as waste water or fluids produced from a formation, as well as other liquids. When tiny contaminant particles in a fluid such as waste water flow contact the nanoparticle-treated substrate, the nanoparticles will capture and hold the tiny contaminant particles on the substrate due to the nanoparticles' surface forces, including, but not necessarily limited to van der Waals and electrostatic forces or other associative forces. Coating agents such as alcohols, glycols, polyols, vegetable oil, and mineral oils may help apply the nanoparticles to the surfaces of structures in the filter beds or packs.
摘要翻译：纳米颗粒处理的基底，例如筛网，砂床或支撑剂床，可以有效地过滤和净化流体，例如废水或从地层产生的流体以及其它液体。当诸如废水的流体中的微小污染物颗粒与纳米颗粒处理的基底接触时，由于纳米颗粒的表面力，纳米颗粒将俘获并保持基底上的微小污染物颗粒，包括但不一定限于范德华力和静电力或其他相关力。包衣剂如醇，二醇，多元醇，植物油和矿物油可以帮助将纳米颗粒施加到过滤床或包装中的结构表面。

4. 发明申请

US20110162837A1 Filtration of Dangerous or Undesirable Contaminants 有权
标题翻译：过滤危险或不良污染物
公开(公告)号：US20110162837A1
公开(公告)日：2011-07-07
申请号：US12986451
申请日：2011-01-07
申请人： Edward J. O'Malley , Bennett M. Richard , Tianping Huang , Min Huang
发明人： Edward J. O'Malley , Bennett M. Richard , Tianping Huang , Min Huang
IPC分类号： E21B43/00
CPC分类号： B01J20/041 , B01J20/06 , B01J20/28004 , B01J20/28007 , B01J20/3204 , B01J20/3236 , B82Y30/00 , C02F1/281 , C02F1/288 , C02F2101/006 , C02F2101/103 , C02F2101/20 , C02F2305/08
摘要： Nanoparticle-treated substrates, such as screens, sand beds or proppant beds, may effectively filter and purify fluids such as waste water or fluids produced from a formation, as well as other liquids. When tiny contaminant particles in a fluid such as waste water flow contact the nanoparticle-treated substrate, the nanoparticles will capture and hold the tiny contaminant particles on the substrate due to the nanoparticles' surface forces, including, but not necessarily limited to van der Waals and electrostatic forces or other associative forces. Coating agents such as alcohols, glycols, polyols, vegetable oil, and mineral oils may help apply the nanoparticles to the surfaces of structures in the filter beds or packs.
摘要翻译：纳米颗粒处理的基底，例如筛网，砂床或支撑剂床，可以有效地过滤和净化流体，例如废水或从地层产生的流体以及其它液体。当诸如废水的流体中的微小污染物颗粒与纳米颗粒处理的基底接触时，由于纳米颗粒的表面力，纳米颗粒将俘获并保持基底上的微小污染物颗粒，包括但不一定限于范德华力和静电力或其他相关力。包衣剂如醇，二醇，多元醇，植物油和矿物油可以帮助将纳米颗粒施加到过滤床或包装中的结构表面。

5. 发明申请

US20070295498A1 Swelling element packer and installation method 有权
标题翻译：膨胀元件封隔器和安装方法
公开(公告)号：US20070295498A1
公开(公告)日：2007-12-27
申请号：US11473740
申请日：2006-06-23
申请人： Edward T. Wood , Steven N. Bailey , Walter J. Laflin , Vel Berzin , James R. Korte , Edward J. O'Malley , Bennett M. Richard
发明人： Edward T. Wood , Steven N. Bailey , Walter J. Laflin , Vel Berzin , James R. Korte , Edward J. O'Malley , Bennett M. Richard
IPC分类号： E21B33/12
CPC分类号： E21B33/1208 , Y10S277/934
摘要： A sealing element that swells on exposure to well fluids present or added to the wellbore is assembled to the mandrel in a manner to induce circumferential stresses proximately to the inside diameter of the element so as to resist the tendency of the inside diameter of the element to grow during the swelling process. A vacuum and a pressure method are described. Leak paths between the mandrel and the sealing element are minimized or eliminated as a result.
摘要翻译：暴露于存在或添加到井筒中的井液的膨胀的密封元件以与该元件的内径相近的周向应力的方式组装到心轴上，以抵抗元件内径的趋势在膨胀过程中生长。描述真空和压力方法。因此，心轴和密封元件之间的泄漏路径被最小化或消除。

6. 发明申请

US20150027709A1 NON-BALLISTIC TUBULAR PERFORATING SYSTEM AND METHOD 有权
标题翻译：非弹性管道执行系统和方法
公开(公告)号：US20150027709A1
公开(公告)日：2015-01-29
申请号：US13949961
申请日：2013-07-24
申请人： Bennett M. Richard , Edward J. O'Malley
发明人： Bennett M. Richard , Edward J. O'Malley
IPC分类号： E21B29/00
CPC分类号： E21B43/114 , E21B43/112
摘要： A non-ballistic tubular perforating system includes a tubular having a wall with perforations therethrough and at least one radially extendable member positioned radially of the perforations configured to displace cement radially of the tubular and configured to radially extend prior to pumping of the cement.
摘要翻译：非弹道管状穿孔系统包括管状物，其具有穿过其中的穿孔的壁，以及至少一个可径向延伸的构件，其定位在穿孔的径向上，所述至少一个可径向延伸的构件被构造成在管状物的径向方向上移置水泥并且在泵送水泥之前构造成径向延伸。

7. 发明授权

US09045956B2 Apparatus and methods utilizing nonexplosive energetic materials for downhole applications 有权
标题翻译：用于井下应用的非爆炸能量材料的装置和方法
公开(公告)号：US09045956B2
公开(公告)日：2015-06-02
申请号：US13252809
申请日：2011-10-04
申请人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
发明人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
IPC分类号： E21B29/02 , E21B23/00 , E21B33/12
CPC分类号： E21B29/02 , E21B23/00 , E21B33/12
摘要： In one aspect, a method of method of performing a wellbore operation is disclosed that in one embodiment may include: providing a device that includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy; placing the device at a selected location in the wellbore to perform a selected function; and subjecting the device to the selected energy to disintegrate the device in the wellbore after the device has performed the selected function. In another aspect an apparatus for use in a wellbore is disclosed that in one embodiment may include a device placed in the wellbore at a selected location, wherein the device includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy, and a source of the selected energy configured to subject the device to the selected energy in the wellbore to disintegrate the device.
摘要翻译：在一个方面，公开了一种执行井眼操作的方法的方法，在一个实施例中可以包括：提供一种装置，其包括配置成在受到所选择的能量时分解的非爆炸能量材料; 将设备放置在井眼中的选定位置以执行所选择的功能; 以及在所述装置执行所选择的功能之后对所述装置进行所选择的能量使所述井眼中的装置分解。在另一方面，公开了一种在井筒中使用的装置，在一个实施例中可以包括在选定位置处放置在井眼中的装置，其中该装置包括配置成在受到选定能量时分解的非爆炸能量材料，以及所选择的能量的源被配置为使得装置对井眼中的所选能量进行分解。

8. 发明授权

US07441596B2 Swelling element packer and installation method 有权
标题翻译：膨胀元件封隔器和安装方法
公开(公告)号：US07441596B2
公开(公告)日：2008-10-28
申请号：US11473740
申请日：2006-06-23
申请人： Edward T. Wood , Steven N. Bailey , Walter J. Laflin , Vel Berzin , James R. Korte , Edward J. O'Malley , Bennett M. Richard
发明人： Edward T. Wood , Steven N. Bailey , Walter J. Laflin , Vel Berzin , James R. Korte , Edward J. O'Malley , Bennett M. Richard
IPC分类号： E21B33/12
CPC分类号： E21B33/1208 , Y10S277/934
摘要： A sealing element that swells on exposure to well fluids present or added to the wellbore is assembled to the mandrel in a manner to induce circumferential stresses proximately to the inside diameter of the element so as to resist the tendency of the inside diameter of the element to grow during the swelling process. A vacuum and a pressure method are described. Leak paths between the mandrel and the sealing element are minimized or eliminated as a result.
摘要翻译：暴露于存在或添加到井筒中的井液的膨胀的密封元件以与该元件的内径相近的周向应力的方式组装到心轴上，以抵抗元件内径的趋势在膨胀过程中生长。描述真空和压力方法。因此，心轴和密封元件之间的泄漏路径被最小化或消除。

9. 发明申请

US20080149323A1 Material sensitive downhole flow control device 有权
标题翻译：物料敏感井下流量控制装置
公开(公告)号：US20080149323A1
公开(公告)日：2008-06-26
申请号：US11642423
申请日：2006-12-20
申请人： Edward J. O'Malley , Bennett M. Richard
发明人： Edward J. O'Malley , Bennett M. Richard
IPC分类号： E21B43/12
CPC分类号： E21B34/08 , E21B34/06 , E21B34/14 , E21B43/08
摘要： A screen section has a valve assembly to control flow through it. The valve is open and has a closure spring held compressed by a shape memory material that responds to the presence of a specific well fluid or fluids so that its property changes to allow the spring to deliver the stored potential energy to the valve member to close it when the specific well fluid or fluids are detected. The preferred material is a shape memory polymer that, for example, is sensitive to the presence of water or methane and gets softer to release the potential energy source to operate the downhole tool.
摘要翻译：屏幕部分具有阀组件以控制通过它的流动。阀门是开放的并且具有由形状记忆材料压缩的闭合弹簧，该形状记忆材料响应于特定井液或流体的存在，使得其性质改变以允许弹簧将存储的势能传递到阀构件以将其关闭当检测到特定的井液或流体时。优选的材料是形状记忆聚合物，其例如对水或甲烷的存在敏感，并且变得更柔软以释放势能来操作井下工具。

10. 发明申请

US20130081825A1 Apparatus and Methods Utilizing Nonexplosive Energetic Materials for Downhole Applications 有权
标题翻译：用于井下应用的无爆炸能量的装置和方法
公开(公告)号：US20130081825A1
公开(公告)日：2013-04-04
申请号：US13252809
申请日：2011-10-04
申请人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
发明人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
IPC分类号： E21B29/00 , E21B43/24
CPC分类号： E21B29/02 , E21B23/00 , E21B33/12
摘要： In one aspect, a method of method of performing a wellbore operation is disclosed that in one embodiment may include: providing a device that includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy; placing the device at a selected location in the wellbore to perform a selected function; and subjecting the device to the selected energy to disintegrate the device in the wellbore after the device has performed the selected function. In another aspect an apparatus for use in a wellbore is disclosed that in one embodiment may include a device placed in the wellbore at a selected location, wherein the device includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy, and a source of the selected energy configured to subject the device to the selected energy in the wellbore to disintegrate the device.
摘要翻译：在一个方面，公开了一种执行井眼操作的方法的方法，在一个实施例中可以包括：提供一种装置，其包括配置成在受到所选择的能量时分解的非爆炸能量材料; 将设备放置在井眼中的选定位置以执行所选择的功能; 以及在所述装置执行所选择的功能之后对所述装置进行所选择的能量使所述井眼中的装置分解。在另一方面，公开了一种在井筒中使用的装置，在一个实施例中可以包括在选定位置处放置在井眼中的装置，其中该装置包括配置成在受到选定能量时分解的非爆炸能量材料，以及所选择的能量的源被配置为使得装置对井眼中的所选能量进行分解。

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