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1. 发明申请

US20090205675A1 Methods and Systems for Using a Laser to Clean Hydrocarbon Transfer Conduits 审中-公开
标题翻译：使用激光清洁烃转运管道的方法和系统
公开(公告)号：US20090205675A1
公开(公告)日：2009-08-20
申请号：US12032829
申请日：2008-02-18
申请人： Diptabhas Sarkar , Lewis Norman , Laurence Abney
发明人： Diptabhas Sarkar , Lewis Norman , Laurence Abney
IPC分类号： B08B9/027 , B08B7/00
CPC分类号： B08B9/04 , B08B7/0042 , B08B9/027
摘要： An improved method and system for removing blockage from hydrocarbon transfer conduits. An apparatus and methods for cleaning a hydrocarbon transfer conduit is disclosed whereby a laser head is placed in a hydrocarbon transfer conduit to be cleaned and supplied with a laser beam. The laser head applies the laser beam to an area in the hydrocarbon transfer conduit to be cleaned.
摘要翻译：一种用于从烃输送管道中去除堵塞的改进方法和系统。公开了一种用于清洁烃输送管道的装置和方法，其中激光头被放置在待清洁的碳氢化合物输送管道中并且被提供有激光束。激光头将激光束施加到待清洁的烃输送管道中的区域。

2. 发明申请

US20050284631A1 Lightweight composite particulates and methods of using such particulates in subterranean applications 有权
标题翻译：轻质复合颗粒和在地下应用中使用这种颗粒的方法
公开(公告)号：US20050284631A1
公开(公告)日：2005-12-29
申请号：US10852785
申请日：2004-05-25
申请人： Philip Nguyen , Lewis Norman
发明人： Philip Nguyen , Lewis Norman
IPC分类号： C09K8/62 , C09K8/80 , E21B43/04
CPC分类号： C09K8/80 , C09K8/62
摘要： The present invention relates to lightweight composite particulates and their use in subterranean applications such as production enhancement and completion. One embodiment of the present invention provides a method of forming a lightweight particulate suitable for use as proppant or gravel in a subterranean operation comprising the steps of forming a substantially homogeneous mixture of PET and a filler material; forming the homogeneous mixture into particulates suitable for use in a subterranean environment. Other embodiments of the present invention provide methods of treating, fracturing, and gravel packing a chosen zone in a subterranean formation.
摘要翻译：本发明涉及轻质复合颗粒及其在诸如生产增强和完井等地下应用中的应用。本发明的一个实施方案提供了一种在地下操作中形成适合用作支撑剂或砾石的轻质颗粒的方法，其包括形成基本上均匀的PET和填料的混合物的步骤; 将均匀混合物形成适合用于地下环境的颗粒。本发明的其它实施方案提供了在地层中选择的区域处理，压裂和砾石填充的方法。

3. 发明授权

US07703528B2 Reducing CO2 emissions from oilfield diesel engines 有权
标题翻译：减少油田柴油机二氧化碳排放量
公开(公告)号：US07703528B2
公开(公告)日：2010-04-27
申请号：US12014320
申请日：2008-01-15
申请人： Roger Schultz , Lewis Norman
发明人： Roger Schultz , Lewis Norman
IPC分类号： E21B36/00 , E21B43/00
CPC分类号： E21B43/16 , F02D19/0642 , F02D19/081 , F02D19/10 , F02D29/04 , Y02T10/36
摘要： A method of reducing CO2 emission from a wellsite diesel engine includes the steps of: providing the wellsite diesel engine operatively coupled to a wellsite apparatus for transmission of power from the wellsite diesel engine to the wellsite apparatus; and injecting at least one component of natural gas into the wellsite diesel engine, thereby combusting the natural gas component in the wellsite diesel engine. A system for supplying power to a wellsite apparatus includes a wellsite diesel engine operatively coupled to the wellsite apparatus for transmission of power to the wellsite apparatus; a diesel fuel supply; a natural gas component fuel supply which supplies at least one component of natural gas; and each of the diesel and natural gas component fuel supplies being connected to the wellsite diesel engine for combustion therein of a mixture of diesel fuel and the natural gas component.
摘要翻译：一种减少井场柴油发动机二氧化碳排放的方法包括以下步骤：提供可操作地连接到井场设备的井场柴油机，以将功率从井场柴油发动机输送到井场装置; 将至少一种天然气成分注入井筒柴油发动机，从而燃烧现场柴油发动机中的天然气成分。用于向井场装置供电的系统包括可操作地联接到井场装置的井场柴油机，用于向井场装置传输动力; 柴油燃料供应; 提供至少一种天然气成分的天然气组分燃料供应; 并且每个柴油和天然气组分燃料供应物连接到井场柴油发动机，用于燃烧柴油燃料和天然气组分的混合物。

4. 发明申请

US20090178387A1 REDUCING CO2 EMISSIONS FROM OILFIELD DIESEL ENGINES 有权
标题翻译：减少油田柴油机二氧化碳排放量
公开(公告)号：US20090178387A1
公开(公告)日：2009-07-16
申请号：US12014320
申请日：2008-01-15
申请人： Roger SCHULTZ , Lewis Norman
发明人： Roger SCHULTZ , Lewis Norman
IPC分类号： F01N3/08 , F02B3/08
CPC分类号： E21B43/16 , F02D19/0642 , F02D19/081 , F02D19/10 , F02D29/04 , Y02T10/36
摘要： A method of reducing CO2 emission from a wellsite diesel engine includes the steps of: providing the wellsite diesel engine operatively coupled to a wellsite apparatus for transmission of power from the wellsite diesel engine to the wellsite apparatus; and injecting at least one component of natural gas into the wellsite diesel engine, thereby combusting the natural gas component in the wellsite diesel engine. A system for supplying power to a wellsite apparatus includes a wellsite diesel engine operatively coupled to the wellsite apparatus for transmission of power to the wellsite apparatus; a diesel fuel supply; a natural gas component fuel supply which supplies at least one component of natural gas; and each of the diesel and natural gas component fuel supplies being connected to the wellsite diesel engine for combustion therein of a mixture of diesel fuel and the natural gas component.
摘要翻译：一种减少井场柴油发动机二氧化碳排放的方法包括以下步骤：提供可操作地连接到井场设备的井场柴油机，以将功率从井场柴油发动机传输到井场装置; 将至少一种天然气成分注入井筒柴油发动机，从而燃烧现场柴油发动机中的天然气成分。用于向井场装置供电的系统包括可操作地联接到井场装置的井场柴油机，用于向井场装置传输动力; 柴油燃料供应; 提供至少一种天然气成分的天然气组分燃料供应; 并且每个柴油和天然气组分燃料供应物连接到井场柴油发动机以在其中燃烧柴油燃料和天然气组分的混合物。

5. 发明申请

US20060260811A1 Lightweight composite particulates and methods of using such particulates in subterranean applications 有权
标题翻译：轻质复合颗粒和在地下应用中使用这种颗粒的方法
公开(公告)号：US20060260811A1
公开(公告)日：2006-11-23
申请号：US11492584
申请日：2006-07-25
申请人： Philip Nguyen , Lewis Norman
发明人： Philip Nguyen , Lewis Norman
IPC分类号： E21B43/04
CPC分类号： C09K8/80 , C09K8/62
摘要： The present invention relates to lightweight composite particulates and their use in subterranean applications such as production enhancement and completion. One embodiment of the present invention provides a method of forming a lightweight particulate suitable for use as proppant or gravel in a subterranean operation comprising the steps of forming a substantially homogeneous mixture of PET and a filler material; forming the homogeneous mixture into particulates suitable for use in a subterranean environment. Other embodiments of the present invention provide methods of treating, fracturing, and gravel packing a chosen zone in a subterranean formation.
摘要翻译：本发明涉及轻质复合颗粒及其在诸如生产增强和完井等地下应用中的应用。本发明的一个实施方案提供了一种在地下操作中形成适合用作支撑剂或砾石的轻质颗粒的方法，其包括形成基本上均匀的PET和填料的混合物的步骤; 将均匀混合物形成适合用于地下环境的颗粒。本发明的其它实施方案提供了在地层中选择的区域处理，压裂和砾石填充的方法。

6. 发明申请

US20050236015A1 Drill cutting deoiling 审中-公开
标题翻译：钻削切割
公开(公告)号：US20050236015A1
公开(公告)日：2005-10-27
申请号：US10831932
申请日：2004-04-26
申请人： Ravi Goel , Gee Fung , Anant Desai , Puneet Sharma , Simon Seaton , Jeff Kirsner , Lewis Norman
发明人： Ravi Goel , Gee Fung , Anant Desai , Puneet Sharma , Simon Seaton , Jeff Kirsner , Lewis Norman
IPC分类号： E21B21/06 , E21B41/00 , B08B3/12
CPC分类号： E21B21/066 , E21B41/005
摘要： The present invention features a method and system for extraction of oil from drill cuttings. The extraction is carrying out by using a solvent. The extraction conditions preferably include a temperature and pressure each elevated above ambient and optionally to at least the critical point of the solvent. The cleaned drill cuttings may include not more than 1 wt. % oil.
摘要翻译：本发明的特征在于一种从钻屑中提取油的方法和系统。通过使用溶剂进行萃取。萃取条件优选包括各自升高到高于环境温度和任选至少至少溶剂临界点的温度和压力。清洁的钻屑可以包括不超过1重量％％油。

7. 发明申请

US20050215438A1 Polymersome compositions and associated methods of use 有权
标题翻译：聚合物组合物及相关使用方法
公开(公告)号：US20050215438A1
公开(公告)日：2005-09-29
申请号：US10812106
申请日：2004-03-29
申请人： Robert Prud'homme , Lewis Norman , Douglas Adamson , Mustafa Yildiz , Ian Robb
发明人： Robert Prud'homme , Lewis Norman , Douglas Adamson , Mustafa Yildiz , Ian Robb
IPC分类号： A61K9/127 , C09K8/12 , C09K8/68 , C09K8/70 , C09K8/88 , C09K7/00
CPC分类号： C09K8/12 , C09K8/68 , C09K8/70 , C09K8/88
摘要： The present invention relates to methods and compositions for treating subterranean formations. More particularly, the present invention relates to polymersomes, viscosifying agents that comprise polymersomes, and associated methods of use. In some embodiments, the present invention discloses methods of treating a section of a subterranean formation that comprises the steps of providing a viscosified treatment fluid that comprises an aqueous-based component, and a viscosifying agent that comprises a polymersome; and treating the section of the subterranean formation. In other embodiments, the present invention discloses methods of viscosifying a treatment fluid, suspending particulates in a treatment fluid, fracturing a subterranean formation, providing sand control in a section of a subterranean formation, and encapsulating treatment fluid additives. In yet other embodiments, the present invention discloses viscosified treatment fluids, fracturing fluids, gravel pack fluids, polymersomes, and encapsulated treatment fluid additives.
摘要翻译：本发明涉及用于处理地下地层的方法和组合物。更具体地说，本发明涉及聚合物囊泡，包含聚合物囊泡的增粘剂和相关的使用方法。在一些实施方案中，本发明公开了处理地下部分的方法，该方法包括以下步骤：提供包含水基组分的增稠处理流体和包含聚合物的增粘剂; 并处理地层的部分。在其他实施方案中，本发明公开了将处理流体粘稠化，将颗粒悬浮在处理流体中，压裂地层，在地层的一部分中提供防砂并且封装处理流体添加剂的方法。在其它实施方案中，本发明公开了稠化处理流体，压裂液，砾石充填液，聚合物囊泡和包封的处理流体添加剂。

8. 发明申请

US20050112077A1 Crosslinked polysaccharides and methods of making and using crosslinked polysaccharides 失效
标题翻译：交联多糖及制备和使用交联多糖的方法
公开(公告)号：US20050112077A1
公开(公告)日：2005-05-26
申请号：US10717680
申请日：2003-11-20
申请人： Lewis Norman , Joseph Carlise , Javier Concepcion Corbea , William Rees , Marcus Weck
发明人： Lewis Norman , Joseph Carlise , Javier Concepcion Corbea , William Rees , Marcus Weck
IPC分类号： C08B11/20 , C08B15/00 , C08B37/00 , C08J3/24 , A61K7/06 , A61K7/11
CPC分类号： C08J3/24 , C08B11/20 , C08B15/005 , C08B37/00 , C08B37/0033 , C08B37/0087 , C08B37/0093 , C08B37/0096 , C08J2305/00
摘要： This invention relates to methods of crosslinking polysaccharides to form crosslinked polysaccharides, and more particularly, to crosslinked polysaccharides that may be incorporated in fluids useful in, for example, applications requiring a crosslinked viscoelastic gel. In one embodiment, the present invention provides a method of crosslinking a polysaccharide comprising the steps of: providing a metal coordinating group having a reactive site, derivatizing a polysaccharide with the metal coordinating group to produce a derivatized polysaccharide having bidentate ligands, and crosslinking the derivatized polysaccharide having bidentate ligands with a metal ion to form a metal ligand coordination complex.
摘要翻译：本发明涉及交联多糖以形成交联多糖的方法，更具体地说，涉及可掺入例如可用于需要交联粘弹性凝胶的应用的流体中的交联多糖的方法。在一个实施方案中，本发明提供了交联多糖的方法，包括以下步骤：提供具有反应性位点的金属配位基团，将多糖与金属配位基团衍生化，以产生具有双齿配体的衍生化多糖，并将衍生化的具有双齿配体与金属离子形成金属配体配位络合物的多糖。

9. 发明申请

US20050055162A1 Method and system for determining parameters inside a subterranean formation using data sensors and a wireless ad hoc network 有权
标题翻译：使用数据传感器和无线自组织网络确定地下地层内参数的方法和系统
公开(公告)号：US20050055162A1
公开(公告)日：2005-03-10
申请号：US10657018
申请日：2003-09-05
申请人： Li Gao , Bruce Storm , Lewis Norman
发明人： Li Gao , Bruce Storm , Lewis Norman
IPC分类号： G01V1/22 , G01V1/40 , G01V11/00 , G06F19/00
CPC分类号： E21B43/26 , G01V1/22 , G01V1/40 , G01V11/002
摘要： The present invention is directed to a method and system for determining parameters inside a subterranean formation. In accordance with the present invention, a plurality of wireless data sensors are injected into the pores or fractures of a subterranean formation. The data sensors include sensors that record parameters such as temperature, pressure and certain time stamps. Either autonoumously or upon command from a data interrogator tool located down hole, the plurality of data sensors form a wireless ad hoc network and telemeter the recorded data back to the data interrogator tool, which in turn communicates the data to a microprocessor located at the surface. Based on these data, the spatial distribution of the sensors and formation parameters such as temperature and pressure at each data sensor inside the subterranean formation can be obtained.
摘要翻译：本发明涉及一种用于确定地下地层内的参数的方法和系统。根据本发明，将多个无线数据传感器注入到地层的孔隙或裂缝中。数据传感器包括记录温度，压力和某些时间戳等参数的传感器。无论是自动地还是根据位于井下的数据询问器工具的命令，多个数据传感器形成无线自组织网络，并将记录的数据传送回数据询问器工具，数据询问器工具又将数据传送到位于表面的微处理器。基于这些数据，可以获得传感器的空间分布和地下地层内每个数据传感器的地层参数，如温度和压力。

10. 发明申请

US20090250224A1 Phase Change Fluid Spring and Method for Use of Same 审中-公开
标题翻译：相变流体弹簧及其使用方法
公开(公告)号：US20090250224A1
公开(公告)日：2009-10-08
申请号：US12062635
申请日：2008-04-04
申请人： Adam D. Wright , Lewis Norman , Roger L. Schultz
发明人： Adam D. Wright , Lewis Norman , Roger L. Schultz
IPC分类号： E21B34/08
CPC分类号： E21B23/04
摘要： A phase change fluid spring (450) for actuating a downhole tool (50) in a wellbore. The phase change fluid spring (450) includes a housing (114) defining a fluid chamber (120) and a phase change fluid disposed within the fluid chamber (120). The phase change fluid is in a first phase and at a first pressure at the surface. The phase change fluid is in a second phase and at a second pressure in the wellbore, the second pressure being greater than the first pressure. The phase change fluid is operable to store and release energy downhole to actuate the downhole tool (50).
摘要翻译：用于致动井眼中的井下工具（50）的相变流体弹簧（450）。相变流体弹簧（450）包括限定流体室（120）的壳体（114）和设置在流体室（120）内的相变流体。相变流体处于表面的第一相和第一压力。相变流体处于井眼的第二阶段和第二压力，第二压力大于第一压力。相变流体可操作以储存和释放井下的能量以致动井下工具（50）。

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