公开(公告)号：US20050054540A1

公开(公告)日：2005-03-10

申请号：US10937127

申请日：2004-09-09

申请人： Arvind Patel ,  Eric Davis ,  Steven Young ,  Emanuel Stamatakis

发明人： Arvind Patel ,  Eric Davis ,  Steven Young ,  Emanuel Stamatakis

IPC分类号： C09K8/04 ,  E21B20060101 ,  C09K7/02

CPC分类号： C09K8/18 ,  C09K8/06 ,  C09K2208/34 ,  C10M2223/10

摘要： A method of improving the lubricity of an aqueous based drilling fluid composed of an aqueous base fluid, and a weighting agent. The method involves the addition of an effective amount of a phospholipid to substantially reduce the coefficient of friction when compared to the fluid absent the phospholipids. Preferably the phospholipids have the structure: in which R and R′ are C6 to C25 hydrocarbon groups; and A is an anion to counter the cationic charge.

摘要翻译： 一种提高由含水基础液体和加重剂组成的含水基钻井液的润滑性的方法。 与没有磷脂的流体相比，该方法包括加入有效量的磷脂以显着降低摩擦系数。 优选地，磷脂具有以下结构：其中R和R'是C 6至C 25烃基; 而A是抵抗阳离子电荷的阴离子。

公开(公告)号：US20050049150A1

公开(公告)日：2005-03-03

申请号：US10647830

申请日：2003-08-25

申请人： Arvind Patel ,  Emanuel Stamatakis ,  Eric Davis ,  Jim Friedheim

发明人： Arvind Patel ,  Emanuel Stamatakis ,  Eric Davis ,  Jim Friedheim

IPC分类号： C09K7/02

CPC分类号： C09K8/06 ,  C09K8/22 ,  C09K2208/12 ,  Y10S507/922

摘要： A water-base fluid for use in drilling, cementing, workover, fracturing and abandonment of subterranean wells through a formation containing a shale which swells in the presence of water. In one illustrative embodiment, the drilling fluid includes, an aqueous based continuous phase, a weighting agent, and a shale hydration inhibition agent. The shale hydration inhibition agent should have the general formula: in which A is independently selected from H and CH2CH2CH2NH2; and in which B is independently selected from H, CH2CH2OH, CH2CH2OCH2CH2CH2NH2 and CH2CH2CH2NH2. The shale hydration inhibition agent is present in sufficient concentration to substantially reduce the swelling of shale drilling cuttings upon contact with the drilling fluid. The drilling fluid may be formulated to include a wide variety of components of aqueous based drilling fluids, such as weighting agents, fluid loss control agents, suspending agents, viscosifying agents, rheology control agents, as well as other compounds and materials known to one of skill in the art. The fluids may also be used in the disposal by reinjection of drilling cutting into a selected subterranean disposal formation.

摘要翻译： 一种用于通过含有在水存在下膨胀的页岩的地层的钻井，固井，修井，压裂和放弃地下井的水基流体。 在一个说明性实施例中，钻井流体包括水基连续相，加重剂和页岩水合抑制剂。 页岩水化抑制剂应具有以下通式：其中A独立地选自H和CH2CH2CH2NH2; 并且其中B独立地选自H，CH 2 CH 2 OH，CH 2 CH 2 OCH 2 CH 2 CH 2 NH 2和CH 2 CH 2 CH 2 NH 2。 页岩水化抑制剂以足够的浓度存在，以在与钻井液接触时基本上减少页岩钻屑的膨胀。 钻井液可以被配制成包括水基钻井液的各种各样的组分，例如加重剂，流体损失控制剂，悬浮剂，增粘剂，流变控制剂，以及其它化合物和材料 艺术技能 流体还可以通过将钻削切割注入到选定的地下处理层中而用于处理。

公开(公告)号：US06857485B2

公开(公告)日：2005-02-22

申请号：US10195686

申请日：2002-07-15

申请人： Arvind D. Patel ,  Emanuel Stamatakis ,  Eric Davis ,  Steve Cliffe

发明人： Arvind D. Patel ,  Emanuel Stamatakis ,  Eric Davis ,  Steve Cliffe

IPC分类号： C09K8/06 ,  C09K8/12 ,  C09K8/20 ,  C09K8/22 ,  C09K8/24 ,  C09K8/62 ,  E21B21/06 ,  E21B21/00 ,  C09K7/02

CPC分类号： C09K8/206 ,  C09K8/06 ,  C09K8/12 ,  C09K8/22 ,  C09K8/24 ,  C09K8/62 ,  C09K2208/12 ,  E21B21/068 ,  Y10S507/905

摘要： A water-base drilling fluid for use in drilling wells through a formation containing a shale which swells in the presence of water. The drilling fluid preferably includes: an aqueous based continuous phase, a weight material, and a shale hydration inhibition agent having the formula: H2N—R—{OR′}x—Y.[H+B−]d in which R and R′ are alkylene groups having 1 to 6 carbon atom and x is a value from about 1 to about 25. The Y group should be an amine or alkoxy group, preferably a primary amine or a methoxy group. The acid H+B− is a protic acid selected from the group consisting of inorganic acids and organic acids, illustrative examples of which include: hydrochloric, hydrobromic, sulfuric, phosphoric, nitric, boric, perchloric, formic, acetic, halogenated acetic, propionic, butyric, maleic, fumeric, glycolic, lactic, citric and combinations of these. The shale hydration inhibition agent should be present in sufficient concentration to reduce the swelling of the shale. Also inclusive of the present invention is a method of reducing the swelling of shale clay encountered during the drilling of a subterranean well, the method comprising circulating in the well a water-base drilling fluid formulated in accordance with the present invention.

摘要翻译： 一种用于钻井的水基钻井液，通过含有在水存在下膨胀的页岩的地层。 钻井液优选包括：水基连续相，重量物质和具有下式的页岩水合抑制剂：其中R和R'是具有1至6个碳原子的亚烷基，x是约1至 约25.Y基应为胺或烷氧基，优选伯胺或甲氧基。 酸H +是选自无机酸和有机酸的质子酸，其示例性实例包括：盐酸，氢溴酸，硫酸，磷酸，硝酸，硼酸，高氯酸，甲酸，乙酸， 卤代乙酸，丙酸，丁酸，马来酸，富马酸，乙醇酸，乳酸，柠檬酸和它们的组合。 页岩水化抑制剂应以足够的浓度存在，以减少页岩的膨胀。 还包括本发明的是减少在钻井期间遇到的页岩粘土膨胀的方法，所述方法包括在井中循环根据本发明配制的水基钻井液。

公开(公告)号：US20190102826A1

公开(公告)日：2019-04-04

申请号：US15720327

申请日：2017-09-29

申请人： Michia Rohrssen ,  Martin Hu ,  Eric Davis

发明人： Michia Rohrssen ,  Martin Hu ,  Eric Davis

IPC分类号： G06Q30/06 ,  G06Q30/02 ,  G06Q40/02 ,  G06Q40/08 ,  G06F3/0481 ,  G06F3/0482

摘要： Retail support methods are described. An example retail support method includes the steps: obtaining attributes associated with a plurality of items; organizing the attributes such that one or more of the attributes is grouped within a class having a class identifier; providing an interface that displays one or more of the class identifiers and provides a user interface element for selecting one or more of the class identifiers; receiving data relating to a selection of the class identifiers; providing another interface that displays one or more of the items and provides a second user interface element for creating a selected subset; receiving data relating to the selected subset; providing another interface that displays the selected subset, the attributes associated with the selected subset, and provides a third user interface element to submit a request to evaluate one or more items; and making the one or more items available for evaluation.

公开(公告)号：US09388686B2

公开(公告)日：2016-07-12

申请号：US13004135

申请日：2011-01-11

申请人： Michael R. Konopczynski ,  Eric Davis ,  John L. Maida, Jr. ,  Etienne M. Samson ,  Michel J. Leblanc ,  Christopher M. Jones ,  Michael T. Pelletier ,  Michael L. Fripp

发明人： Michael R. Konopczynski ,  Eric Davis ,  John L. Maida, Jr. ,  Etienne M. Samson ,  Michel J. Leblanc ,  Christopher M. Jones ,  Michael T. Pelletier ,  Michael L. Fripp

IPC分类号： E21B43/12 ,  E21B47/10 ,  E21B43/14

CPC分类号： E21B47/102 ,  E21B43/14

摘要： A method of flowing fluid from a formation, the method comprising: sensing presence of a reservoir impairing substance in the fluid flowed from the formation; and automatically controlling operation of at least one flow control device in response to the sensing of the presence of the substance. A well system, comprising: at least one sensor which senses whether a reservoir impairing substance is present; and at least one flow control device which regulates flow of a fluid from a formation in response to indications provided by the sensor.

摘要翻译： 一种从地层流动流体的方法，所述方法包括：感测从地层流出的流体中存在损伤物质的存在; 以及响应于对所述物质的存在的感测而自动控制至少一个流量控制装置的操作。 一种井系统，包括：至少一个传感器，其感测储层损伤物质是否存在; 以及至少一个流量控制装置，其响应于由传感器提供的指示来调节来自地层的流体的流动。

公开(公告)号：US20140088393A1

公开(公告)日：2014-03-27

申请号：US13984815

申请日：2011-12-21

申请人： Daniel M. Bernstein ,  Brittany K. Bradrick ,  Erwin S. Budiman ,  Eric Davis ,  Timothy C. Dunn ,  Mani Gopal ,  Wesley S. Harper ,  Gary A. Hayter ,  Steve Scott ,  Todd Winkler ,  Howard Wolpert

发明人： Daniel M. Bernstein ,  Brittany K. Bradrick ,  Erwin S. Budiman ,  Eric Davis ,  Timothy C. Dunn ,  Mani Gopal ,  Wesley S. Harper ,  Gary A. Hayter ,  Steve Scott ,  Todd Winkler ,  Howard Wolpert

IPC分类号： A61B5/145

CPC分类号： A61B5/14532 ,  G06F19/00 ,  G06F19/3456 ,  G16H10/60 ,  G16H15/00 ,  G16H20/00 ,  G16H40/63 ,  G16H50/20

摘要： Presented herein is a handheld analyte measurement device. The analyte measurement device includes one or more software applications to help the user manager their diabetes. Embodiments and descriptions of the various applications are provided below in conjunction with the handheld analyte measurement device.

摘要翻译： 本文提供的是手持式分析物测量装置。 分析物测量装置包括一个或多个软件应用程序，以帮助用户管理其糖尿病。 以下结合手持式分析物测量装置提供各种应用的实施例和描述。

公开(公告)号：US20140067421A1

公开(公告)日：2014-03-06

申请号：US13984809

申请日：2011-12-21

申请人： Daniel M. Bernstein ,  Gary A. Hayter ,  Timothy C. Dunn ,  Mani Gopal ,  Eric Davis ,  Brittany K. Bradrick ,  Todd Winkler

发明人： Daniel M. Bernstein ,  Gary A. Hayter ,  Timothy C. Dunn ,  Mani Gopal ,  Eric Davis ,  Brittany K. Bradrick ,  Todd Winkler

IPC分类号： G06F19/00

CPC分类号： G06F19/322 ,  A61B5/0022 ,  A61B5/021 ,  A61B5/1172 ,  A61B5/14532 ,  A61B5/1473 ,  A61B5/4839 ,  A61M5/142 ,  A61M5/172 ,  G06F19/00 ,  G16H10/60 ,  G16H40/63

摘要： An analyte measurement system includes one or more handheld analyte meters and/or measurement devices and a means for collecting data, preserving data integrity, and uniquely identifying patient data received from multiple sources. For example, provided herein is a means to uniquely identify patients and their data when the data is collected from one or more measurement devices. By providing a way to allow the patients to use multiple sources to collect data, the system described herein provides patients with more flexibility, which should encourage better compliance to protocols. Further, by having a way to uniquely identify patients' data without requiring a patient to only use one analyte meter, for example, data can be centralized and analysis can be done with more assurance that all of the patient's data is being considered in the analyses.

摘要翻译： 分析物测量系统包括一个或多个手持式分析物仪表和/或测量装置，以及用于收集数据，保持数据完整性以及唯一地识别从多个源接收的患者数据的装置。 例如，本文提供的是当从一个或多个测量设备收集数据时唯一地识别患者及其数据的手段。 通过提供允许患者使用多个来源来收集数据的方法，本文描述的系统为患者提供了更多的灵活性，这应当鼓励更好地符合协议。 此外，通过具有唯一地识别患者数据而不需要患者仅使用一个分析物计量器的方法，例如，数据可以被集中，并且可以进一步确保在分析中考虑所有患者的数据的分析 。

公开(公告)号：US20090271115A1

公开(公告)日：2009-10-29

申请号：US12109155

申请日：2008-04-24

申请人： Eric Davis ,  Etienne Samson ,  Craig Jackson ,  Ralf Krug

发明人： Eric Davis ,  Etienne Samson ,  Craig Jackson ,  Ralf Krug

IPC分类号： G01V9/00

CPC分类号： E21B47/022

摘要： Wellbore tracking by developing a wellbore deviation survey, including collecting wellbore deformation data using a caliper at each of a plurality of depths within the wellbore, collecting wellbore deviation data using a tiltmeter at ones of the plurality of depths, determining simulated wellbore deformation and deviation data using the oriented wellbore deformation data, and developing a wellbore deviation survey by calibrating the wellbore deviation data based on the oriented wellbore deviation data.

摘要翻译： 井筒跟踪通过开发井眼偏差调查，包括使用在井眼内的多个深度中的每个深度处的每个厚度的卡尺收集井眼变形数据，使用在多个深度中的一个深度处的倾斜仪收集井筒偏差数据，确定模拟井筒变形和偏差数据 使用定向井筒变形数据，并通过基于定向井筒偏差数据校准井筒偏差数据，开发井筒偏差测量。

公开(公告)号：US20070300150A1

公开(公告)日：2007-12-27

申请号：US11473958

申请日：2006-06-22

申请人： Eric Davis

发明人： Eric Davis

IPC分类号： G06F17/00 ,  G06F15/00

CPC分类号： G06F8/658 ,  G06F8/654 ,  G06F8/656

摘要： An apparatus and a method for developing web site applications within an embedded device that may be easy to implement, debug, modify, deliver and maintain are provided. The apparatus and method remove all HTML from the embedded device firmware and utilizes web browser scripting to render the web pages properly. Removing all HTML from the embedded device firmware may allow for the creation of different and dynamic web site applications utilizing the same data served by a single compiled firmware image.

摘要翻译： 提供了一种用于在易于实现，调试，修改，传送和维护的嵌入式设备内开发网站应用的装置和方法。 该设备和方法从嵌入式设备固件中删除所有HTML，并利用Web浏览器脚本来正确呈现网页。 从嵌入式设备固件中删除所有HTML可能允许使用由单个编译的固件映像服务的相同数据来创建不同和动态的网站应用程序。

公开(公告)号：US20060232064A1

公开(公告)日：2006-10-19

申请号：US11426613

申请日：2006-06-27

申请人： Raymond Burke ,  Eric Davis ,  Gerard Hall ,  Matthew Ridolfi ,  Simon Thorp ,  Joel Witz

发明人： Raymond Burke ,  Eric Davis ,  Gerard Hall ,  Matthew Ridolfi ,  Simon Thorp ,  Joel Witz

IPC分类号： F16L33/00

CPC分类号： F16L11/081 ,  B63B27/34 ,  F16L11/082 ,  F16L11/12 ,  F16L33/01 ,  F16L33/22 ,  F16L33/23 ,  F16L59/141

摘要： A hose (10) comprising a tubular body (12) of flexible material arranged between an inner and an outer helically wound wire (22, 24). The hose (10) further comprises an axial strengthening means (20) adapted to reduce deformation of the tubular body (12) when the tubular body (12) is subjected to axial tension, the axial strengthening means (20) being adapted to exert a radially inward force on at least part of the tubular body (12) when axial strengthening means (20) is subjected to axial tension.

摘要翻译： 一种软管（10），包括布置在内部和外部螺旋缠绕的线（22,24）之间的柔性材料的管状体（12）。 软管（10）还包括轴向加强装置（20），该轴向加强装置适于在管状体（12）经受轴向张力时减小管状体（12）的变形，轴向加固装置（20）适于施加 当轴向加固装置（20）受到轴向张力时，在管状体（12）的至少一部分上的径向向内的力。