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1. 发明申请

WO2018183273A1 ESP SYSTEM SURFACE CONTROLS ENCLOSURE 审中-公开
公开(公告)号：WO2018183273A1
公开(公告)日：2018-10-04
申请号：PCT/US2018/024488
申请日：2018-03-27
申请人： DOVER ARTIFICIAL LIFT
发明人： HAAPANEN, Brian
IPC分类号： E21B43/12 , F04D13/08 , F04D13/10 , F04D15/00 , H02K5/132
摘要： The present invention pertains to an electric submersible pump (ESP) system. The system usually has one or more downhole devices comprising one or more pumps and one or more motors for operating the one or more pumps and surface equipment. The surface equipment includes a controls enclosure configured to operate the ESP system and a power cable configured to provide communication from the controls enclosure to one or more of the downhole devices. The controls enclosure is configured as an enclosure on the surface comprising at least two compartments separated based on exposure to voltage potential.

2. 发明申请

WO2017177176A1 NANOTUBE MEDIATION OF DEGRADATIVE CHEMICALS FOR OIL-FIELD APPLICATIONS 审中-公开
标题翻译：纳米管调制油田应用的降解化学品
公开(公告)号：WO2017177176A1
公开(公告)日：2017-10-12
申请号：PCT/US2017/026673
申请日：2017-04-07
申请人： MOLECULAR REBAR DESIGN, LLC
发明人： STURTEVANT, Bryce Daniel , KRUPP, August Charles
IPC分类号： E21B43/27 , C09K8/536 , C09K8/58 , C09K8/74 , C09K8/92 , E21B43/28
摘要： Discrete, individualized carbon nanotubes having targeted, or selective, oxidation levels and/or content on the interior and exterior of the tube walls can be used for nanotube-mediated controlled delivery of degradative molecules, such as oxidizers and enzymes, for oil-field drilling applications. A manufacturing process using minimal acid oxidation for carbon nanotubes may also be used which provides higher levels of oxidation compared to other known manufacturing processes.
摘要翻译：在管壁的内部和外部具有目标或选择性氧化水平和/或含量的离散的，个性化的碳纳米管可以用于纳米管介导的降解分子的控制递送，例如氧化剂和酶，用于油田钻井应用。与其他已知制造工艺相比，还可以使用对碳纳米管使用最小酸氧化的制造工艺，其提供更高的氧化水平。

3. 发明申请

WO2016137561A1 METHOD AND SYSTEM FOR REMOVING IMPURITIES FROM GAS STREAMS USING ROTATING PACKED BEDS 审中-公开
标题翻译：使用旋转包装床从气体流中移除污染物的方法和系统
公开(公告)号：WO2016137561A1
公开(公告)日：2016-09-01
申请号：PCT/US2015/065760
申请日：2015-12-15
申请人： CHEVRON U.S.A. INC.
发明人： DUTRA E MELLO, Marcus V. , RODRIGUEZ, Fermin , HUANG, Hua-Min , LIM, Manuel , CONNER, Kelly James
IPC分类号： B01D47/06
CPC分类号： B01D53/1493 , B01D19/0036 , B01D19/0073 , B01D53/1425 , B01D53/1462 , B01D53/1475 , B01D53/18 , B01D53/263 , B01D2251/306 , B01D2251/606 , B01D2252/10 , B01D2252/2023 , B01D2252/20484 , B01D2252/20489 , B01D2256/245 , B01D2257/304 , B01D2257/504 , B01D2257/80 , C07C7/11 , C10L3/103 , C10L3/104 , C10L3/106 , C10L2290/06 , C10L2290/12 , C10L2290/48 , C10L2290/541 , Y02P20/131
摘要： The present invention relates to a method and system for removing an impurity from a feed gas stream. Various embodiments include, for example, using a rotating packed bed, a pressure reducing device such as a turbine and/or control valve, a regenerator, and novel internal seal designs and liquid distributors. Advantageously, at least a portion of any energy produced is recycled for use in the process or elsewhere.
摘要翻译：本发明涉及从进料气流中除去杂质的方法和系统。各种实施例包括例如使用旋转填充床，诸如涡轮机和/或控制阀的减压装置，再生器和新颖的内部密封件设计和液体分配器。有利地，产生的任何能量的至少一部分被再循环用于该方法或其它地方。

4. 发明申请

WO2016077544A1 SYSTEM AND METHOD FOR LOCATING, MEASURING, COUNTING, AND AIDING IN THE HANDLING OF DRILL PIPES 审中-公开
标题翻译：在钻机管理中定位，测量，计数和辅助的系统和方法
公开(公告)号：WO2016077544A1
公开(公告)日：2016-05-19
申请号：PCT/US2015/060318
申请日：2015-11-12
申请人： COVAR APPLIED TECHNOLOGIES, INC.
发明人： TORRIONE, Peter A.
IPC分类号： E21B19/14
CPC分类号： G01B11/08 , E21B19/20 , E21B41/00 , E21B44/00 , E21B47/04 , G01B11/02 , G06T7/0004 , G06T2207/30108
摘要： Disclosed embodiments relate to systems and methods for locating, measuring, counting or aiding in the handling of drill pipes 106. The system 100 comprises at least one camera 102 capable of gathering visual data 150 regarding detecting, localizing or both, pipes 106, roughnecks 116, elevators 118 and combinations thereof. The system 100 further comprises a processor 110 and a logging system 114 for recording the gathered visual data 150. The method 200 comprises acquiring visual data 150 using a camera 106, analyzing the acquired data 150, and recording the acquired data 150.
摘要翻译：公开的实施例涉及用于定位，测量，计数或辅助钻杆106的处理的系统和方法。系统100包括能够收集关于检测，定位或二者的视觉数据150的至少一个相机102，管106，粗略116 ，电梯118及其组合。系统100还包括用于记录所收集的视觉数据150的处理器110和记录系统114.方法200包括使用照相机106获取视觉数据150，分析所获取的数据150并记录获取的数据150。

5. 发明申请

WO2015195855A1 FIXED-CUTTER DRILL BITS GENERATING CORES 审中-公开
标题翻译：固定切割机钻头生产线
公开(公告)号：WO2015195855A1
公开(公告)日：2015-12-23
申请号：PCT/US2015/036325
申请日：2015-06-18
申请人： TERCEL OILFIELD PRODUCTS USA LLC
发明人： LANGFORD, James W. , DOSTER, Michael L.
IPC分类号： E21B10/04
CPC分类号： E21B10/605 , E21B10/61
摘要： A drill bit includes a bit head having a front face, a plurality of blades extending along at least a portion of the front face, the blades comprising cutters, a cavity for forming a core, the cavity being approximately centrally located in the front face of the bit between adjacent end portions of the plurality of blades, and a removable core breaking device disposed within the cavity. The core breaking device is configured to project toward the front face a distance to engage and destroy the so formed core into multiple smaller fragments prior to a core length exceeding a core diameter, or project toward the front face a distance to engage and break the so formed core into a substantially unitary core sample.
摘要翻译：钻头包括具有前表面的钻头头，沿前表面的至少一部分延伸的多个刀片，刀片包括切割器，用于形成芯的空腔，腔体大致位于中心位于所述多个叶片的相邻端部之间的位以及设置在所述腔内的可拆卸的芯断开装置。芯断开装置被配置成朝向前表面突出一定距离，以在芯长度超过芯直径之前将形成的芯部接合并破坏成多个较小的碎片，或者朝向前表面突出一定距离以接合并断开形成的核心成为基本上单一的核心样品。

6. 发明申请

WO2015058142A2 GAP-BASED DATA TRANSMISSION MANAGEMENT FOR AT BIT MEASUREMENT TOOL 审中-公开
标题翻译：基于GAP的数据传输管理AT BIT测量工具
公开(公告)号：WO2015058142A2
公开(公告)日：2015-04-23
申请号：PCT/US2014/061234
申请日：2014-10-17
申请人： WELL RESOLUTIONS TECHNOLOGY
发明人： WANG, Tsili , TCHAKAROV, Boris , GUO, Lianhe , CARTER, Bruce
IPC分类号： E21B47/12
CPC分类号： E21B47/122 , E21B17/003 , E21B47/12 , E21B47/124 , G01V3/18 , G01V3/24
摘要： A method of transmitting data using a two sub gap-based downhole tool is disclosed. The downhole tool includes a first measurement system having a first sub gap for transmitting data to surface, and a second measurement system having a second sub gap for transmitting data to the first measurement system. The method includes transmitting data at any time from only one of the first measurement system or second measurement system, and dividing data transmitting times between the first and second measurement systems whereby each measurement system is instructed when and when not to transmit data, the second measurement system overriding the first measurement system in the event of a conflict
摘要翻译：公开了一种使用两个基于间隙的井下工具传输数据的方法。井下工具包括第一测量系统和第二测量系统，第一测量系统具有用于向地面发送数据的第一子间隙，第二测量系统具有用于向第一测量系统发送数据的第二子间隙。该方法包括在任何时候仅从第一测量系统或第二测量系统中的一个发射数据，并且在第一和第二测量系统之间划分数据发射时间，由此指示每个测量系统何时以及何时不发射数据，第二测量系统在发生冲突时覆盖第一个测量系统

7. 发明申请

WO2014058907A1 INTEGRATED HYDROPROCESSING 审中-公开
标题翻译：综合水力发电
公开(公告)号：WO2014058907A1
公开(公告)日：2014-04-17
申请号：PCT/US2013/063923
申请日：2013-10-08
申请人： VENTECH ENGINEERS INTERNATIONAL LLC
发明人： ARMISTEAD, George , MAY, Simon , STANLEY, Bill
IPC分类号： C10G49/00 , C01B3/34 , C10L3/10 , C10G2/00
CPC分类号： C10G7/08 , B01J19/00 , C01B3/38 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/062 , C01B2203/0833 , C10G2/00 , C10G2/32 , C10G45/02 , C10G45/58 , C10G47/00 , C10G49/00 , C10G2300/1022 , C10G2300/1048 , C10L3/12
摘要： The present invention relates to a method and system for converting gas to liquids and fractionating crude oil or condensate. Advantageously, it includes hydroprocessing at least a portion of the fractionated product and at least a portion of the Fischer-Tropsch products in the same hydroprocessor. Among other advantages the present invention provides for improved output quality for diesel and/or naphtha, reduced transportation and/or storage costs, and/or enhanced energy efficiency.
摘要翻译：本发明涉及将气体转化为液体并分馏原油或冷凝物的方法和系统。有利地，它包括在相同的加氢处理器中加氢处理分馏产物的至少一部分和费 - 托产物的至少一部分。本发明还有其它优点提供改善柴油和/或石脑油的输出质量，减少运输和/或储存成本，和/或提高能量效率。

8. 发明申请

WO2013159056A1 WAVE ENERGY CONVERSION SYSTEMS AND METHODS 审中-公开
标题翻译：波能转换系统和方法
公开(公告)号：WO2013159056A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/037473
申请日：2013-04-19
申请人： CHEVRON U.S.A. INC.
发明人： TEICHMAN, Jesse W.
IPC分类号： F03B13/24
CPC分类号： F03B13/24 , Y02E10/38
摘要： A system for producing an output from wave energy for use on an offshore, nearshore or onshore facility includes a support structure having a columnar volume with a first opening and a second opening and a movable piston plate housed therein; and a buoyant system surrounding the support structure, wherein the buoyant system is coupled to the piston plate by a linkage system, wherein the piston plate shifts in response to an oscillation of water level causing the buoyant system to shift, wherein air flow within the columnar volume varies in response to the oscillation of water level, and wherein such oscillation is realized at a prescribed rate controlled by a variable tuning orifice.
摘要翻译：用于生产在海上，近岸或陆上设施上使用的波浪能量输出的系统包括具有第一开口和第二开口的柱状容积的支撑结构和容纳在其中的活动活塞板; 以及围绕所述支撑结构的浮力系统，其中所述浮力系统通过联动系统联接到所述活塞板，其中所述活塞板响应于水位的振荡而移动，从而导致所述浮力系统移动，其中所述柱状物体积随着水位的振荡而变化，并且其中以由可变调节孔控制的规定速率实现这种振荡。

9. 发明申请

WO2013049685A1 EVAPORATIVE COOLER 审中-公开
标题翻译：蒸发冷却器
公开(公告)号：WO2013049685A1
公开(公告)日：2013-04-04
申请号：PCT/US2012/058077
申请日：2012-09-28
申请人： CHEVRON USA, INC.
发明人： PENTON, John D.
IPC分类号： F28B1/06 , F24F5/00
CPC分类号： F24F5/0035 , F24F6/043 , F28B1/06 , F28D5/00
摘要： An evaporative cooler that includes a frame, a plurality of pads attached to the frame so that the pads substantially enclose an air space to be cooled, a water delivery device positioned at or near the top of the pads to wet the pads, a plurality of drain pans positioned at or near the bottom of the pads to collect water from the pads, and a fan to draw air through the wetted pads, thereby cooling the air by evaporation.
摘要翻译：蒸发式冷却器，其包括框架，附接到框架的多个垫，使得垫基本上封闭待冷却的空气空间，输水装置定位在垫的顶部处或附近以润湿衬垫，多个放置在衬垫底部或靠近衬垫底部以收集来自衬垫的水的排水盘，以及通过湿润衬垫吸取空气的风扇，从而通过蒸发冷却空气。

10. 发明申请

WO2012021693A1 ARRANGEMENT AND METHOD FOR DETECTING FLUID INFLUX AND/OR LOSS IN A WELL BORE 审中-公开
标题翻译：检测流体中的流体和/或损失在井筒中的布置和方法
公开(公告)号：WO2012021693A1
公开(公告)日：2012-02-16
申请号：PCT/US2011/047404
申请日：2011-08-11
申请人： SAFEKICK LIMITED , SANTOS, Helio , CATAK, Erdem , HANNAM, Jason
发明人： SANTOS, Helio , CATAK, Erdem , HANNAM, Jason
IPC分类号： E21B21/08
CPC分类号： E21B21/08
摘要： An arrangement and method for more accurately detecting well bore fluid kicks and/or losses by coupling a fluid flow measurement device to a substantially vertical tubular, such as a bell nipple or marine riser, to more accurately determine the flow rate of fluid flowing out of the well bore. Well bore fluid kicks and/or fluid losses are preferably detected by comparing the determined flow rate of fluid flowing out of the well bore and the flow rate of fluid injected into the well bore for any difference indicative of a well bore fluid kick or loss event.
摘要翻译：一种用于通过将流体流量测量装置耦合到基本上垂直的管状件（例如钟形接头或海洋立管）来更精确地检测井眼流体踢和/或损失的装置和方法，以更精确地确定流出井眼。井眼流体踢和/或流体损失优选通过比较确定的从井眼流出的流体流量和注入井眼的流体流速来检测，以表示井眼流体踢或损失事件的任何差异。

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