专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010034325A1 GAS-LIQUID SEPARATOR 审中-公开
标题翻译：气液分离器
公开(公告)号：WO2010034325A1
公开(公告)日：2010-04-01
申请号：PCT/EP2008/008087
申请日：2008-09-24
申请人： STATOILHYDRO ASA , BRUUN, Tor , FIVELAND, Torbjørn , WERSWICK, Bjørnar
发明人： BRUUN, Tor , FIVELAND, Torbjørn , WERSWICK, Bjørnar
IPC分类号： B01D19/00 , E21B43/34
CPC分类号： B01D19/0042 , B01D19/00 , B01D19/0063 , E21B43/34
摘要： The gas-liquid separator separates a variable multi-phase flow of gas and liquid in a gas dominated flow and a liquid dominated flow. The separator (1) comprises a housing (3) which encloses a separation chamber (13), an inlet port (17) for feeding the multi-phase flow into the separation chamber (13), a liquid outlet port (21) for discharging the liquid dominated flow from the separation chamber (13) and a gas outlet port (25) provided at a position above both the inlet port (17) and the liquid outlet port (21) for discharging the gas dominated flow from the separation chamber (13). Both the inlet port (17) and the liquid outlet port (21) are positioned adjacent to an elongated lower bottom wall (7) of the housing (3) and define a flow direction into the and out of the separation chamber (13) approximately aligned along the bottom wall (7), wherein the separation chamber (13) extends above the bottom wall in between the inlet port (17) and the liquid outlet port (21). The liquid outlet port (21) is provided with a gas seal to prevent entrainment of free gas from the separation chamber (13) into the liquid outlet port (21). The gas-liquid separator (1) is compact and is preferably used at an offshore sub-sea position.
摘要翻译：气 - 液分离器在气体主导流和液体主导流中分离出气体和液体的可变多相流。分离器（1）包括封闭分离室（13）的壳体（3），用于将多相流进料到分离室（13）中的入口（17），用于排出的液体出口来自分离室（13）的液体主导流体和设置在入口（17）和液体出口（21）两者上方的气体出口（25），用于从分离室排出气体主导流（ 13）。入口（17）和液体出口（21）都位于壳体（3）的细长的下底壁（7）附近，并限定了大致分离室（13）的流入方向沿着底壁（7）排列，其中分离室（13）在入口（17）和液体出口（21）之间的底壁上方延伸。液体出口（21）设置有气密封，以防止游离气体从分离室（13）夹带到液体出口（21）中。气液分离器（1）是紧凑的，并且优选在离岸海底位置使用。

2. 发明申请

WO2010027270A1 METHOD FOR QUANTITATIVELY MAKING A THICKNESS ESTIMATE OF THIN GEOLOGICAL LAYERS BASED ON SEISMIC REFLECTION SIGNALS IN THE FREQUENCY DOMAIN 审中-公开
标题翻译：基于频域中的地震反射信号定量地层厚度估算方法
公开(公告)号：WO2010027270A1
公开(公告)日：2010-03-11
申请号：PCT/NO2009/000308
申请日：2009-09-03
申请人： STATOILHYDRO ASA , LIEN, Espen, Oen
发明人： LIEN, Espen, Oen
IPC分类号： G01V1/28
CPC分类号： G01V1/30 , G01V1/282
摘要： The invention is a method of estimating thickness of a geological layer (L), the method comprising the steps of: (a) selecting seismic reflection field data from a subsurface depth interval of interest; (b) providing a plurality of geological models having different layer thicknesses and providing respective model responses from the plurality of geological models; (c) comparing a frequency spectrum of the seismic reflection field data with each of the frequency spectra of the model responses to derive comparison data associated with the different layer thicknesses of the models; and (d) deriving from the comparison data a model layer thickness that is indicative of the thickness of the geological layer.
摘要翻译：本发明是估算地质层（L）的厚度的方法，该方法包括以下步骤：（a）从感兴趣的地下深度间隔中选择地震反射场数据; （b）提供具有不同层厚度的多个地质模型并提供来自所述多个地质模型的相应模型响应; （c）将地震反射场数据的频谱与模型响应的每个频谱进行比较以得到与模型的不同层厚度相关联的比较数据; 和（d）从比较数据得出表示地质层厚度的模型层厚度。

3. 发明申请

WO2010015808A1 INTERACTIVE RENDERING OF PHYSICAL ENTITIES 审中-公开
标题翻译：物理实体的互动渲染
公开(公告)号：WO2010015808A1
公开(公告)日：2010-02-11
申请号：PCT/GB2009/001888
申请日：2009-07-31
申请人： STATOILHYDRO ASA , BRUASET, Are, Magnus , TARROU, Christian, Høstmark , STENSBY, Trond, Vidar , SKOGSEID, Jakob , TAYLOR, Adam
发明人： BRUASET, Are, Magnus , TARROU, Christian, Høstmark , STENSBY, Trond, Vidar , SKOGSEID, Jakob
IPC分类号： G06T17/00
CPC分类号： G06F17/30327 , G06T17/005
摘要： A method for generating a model of a physical entity, in particular the earth, using one or more hierarchically organised multi-resolutional data trees T, each data tree comprising a plurality of nodes Nk, each node having a grid with a fixed number of points, wherein each node can store an arbitrary number of data items, each holding scalar field values for each point in the grid, the method comprising the steps of creating a geometry using one or more data trees; and creating an associated overlay using one or more data trees, wherein at least one of the geometry and overlay comprises a formula to be applied to data within one or more data trees. This enables manipulation of the data within the data trees during rendering and increases the adaptability of the model without an increase in the required memory space. In preferred embodiments the nodes of the data trees comprise time dependent geo- references to allow the data trees to be time rotated.
摘要翻译：一种用于使用一个或多个分层组织的多解决数据树T来生成物理实体，特别是地球的模型的方法，每个数据树包括多个节点Nk，每个节点具有固定数量的点的网格，其中每个节点可以存储任意数量的数据项，每个数据项保持网格中每个点的标量字段值，所述方法包括以下步骤：使用一个或多个数据树创建几何; 以及使用一个或多个数据树创建关联的重叠，其中所述几何和覆盖中的至少一个包括要应用于一个或多个数据树内的数据的公式。这样可以在渲染过程中对数据树中的数据进行操作，并增加模型的适应性，而不会增加所需的存储空间。在优选实施例中，数据树的节点包括时间依赖的地理参考，以允许数据树被时间旋转。

4. 发明申请

WO2009099334A1 BEARING SYSTEM FOR ROTOR IN ROTATING MACHINES 审中-公开
标题翻译：旋转机械转子轴承系统
公开(公告)号：WO2009099334A1
公开(公告)日：2009-08-13
申请号：PCT/NO2009/000034
申请日：2009-01-29
申请人： STATOILHYDRO ASA , UNDERBAKKE, Harald
发明人： UNDERBAKKE, Harald
IPC分类号： F16C32/06 , F04D29/04
CPC分类号： F04D29/047 , F04D29/057 , F04D29/102 , F04D29/106 , F16C17/02 , F16C32/0614 , F16C32/0685 , F16C32/0692 , F16C33/72 , F16C39/063
摘要： A bearing system for a rotor in rotating machines, such as compressors, pumps, turbines, expanders, is characterized in that points of bearing and sealing for the rotor (16) each being in the form of a combined bearing and sealing (17) formed by a stator (18) situated within a rotating machine house and surrounding the rotor (16). The stator (18) is formed with a bore (19), whereby an annular clearance is created between stator and rotor, and the bore (19) is having sectional area gradually increasing in the direction of larger pressure (P2) within the rotating machine.
摘要翻译：用于旋转机器中的转子的轴承系统，例如压缩机，泵，涡轮机，膨胀机，其特征在于，转子（16）的轴承和密封点分别形成组合的轴承和密封（17）的形式通过位于旋转机房内并围绕转子（16）的定子（18）。定子（18）形成有孔（19），由此在定子和转子之间产生环形间隙，并且孔（19）具有在旋转机器内的较大压力（P2）方向上逐渐增加的截面面积。

5. 发明申请

WO2009088294A1 ASSEMBLY AND METHOD FOR PRODUCTION OF GAS OR GAS AND CONDENSATE/OIL 审中-公开
标题翻译：用于生产气体或气体和冷凝物/油的组装和方法
公开(公告)号：WO2009088294A1
公开(公告)日：2009-07-16
申请号：PCT/NO2008/000461
申请日：2008-12-18
申请人： STATOILHYDRO ASA , UNDERBAKKE, Harald
发明人： UNDERBAKKE, Harald
IPC分类号： E21B43/01 , E21B43/20 , E21B43/12
CPC分类号： E21B43/01 , E21B43/121 , E21B43/20
摘要： Underwater placed assembly (1) for production of gas or gas and oil/condensate from a subsea gaseous reservoir (2), where at least one production well (3) is provided from the seabed (4) to a production zone (5) and at least one water injection well (6) is provided from the seabed (4) to an injection zone (7). The assembly is characterized by comprising: - a pressure increasing device (8) connected to the outlet of the production well (3) in order to increase the pressure in a production flow from the production well, and - a water turbine (9) which is connected to and driving the pressure increasing device (8), said water turbine (9) has an inlet (10) for water with high hydrostatic pressure according to the placement of the water turbine and an outlet (11) connected to the inlet of the water injection well (6), the water turbine (9) is driven by and withdrawing at least a part of the hydrostatic energy from the water thus delivered with a lower pressure to the water injection well (6), so that water thus delivered to the water injection well (6) has a lower pressure than the hydrostatic pressure at the inlet of the water injection well. Method applying the assembly is also provided.
摘要翻译：用于从海底气体储存器（2）生产气体或气体和油/冷凝物的水下放置组件（1），其中至少一个生产井（3）从海底（4）提供到生产区（5），以及至少一个注水井（6）从海底（4）提供到喷射区（7）。该组件的特征在于包括： - 连接到生产井（3）的出口的增压装置（8），以增加来自生产井的生产流中的压力;以及 - 水轮机与所述增压装置连接并驱动所述增压装置，所述水轮机具有根据所述水轮机的位置而具有高流体静力压力的水的入口），以及与所述水轮机的入口连接的出口（11）注水井（6），水轮机（9）被驱动并从水中排出至少一部分流体静力能量，这些水被以较低的压力输送到注水井（6），从而使得水被输送注水井（6）的压力低于注水井入口处的静水压力。还提供了应用组件的方法。

6. 发明申请

WO2009088292A1 IMPROVED METHOD FOR FLOW CONTROL AND AUTONOMOUS VALVE OR FLOW CONTROL DEVICE 审中-公开
标题翻译：改进的流量控制方法和自动阀或流量控制装置
公开(公告)号：WO2009088292A1
公开(公告)日：2009-07-16
申请号：PCT/NO2008/000454
申请日：2008-12-16
申请人： STATOILHYDRO ASA , MATHIESEN, Vidar , AAKRE, Haavard
发明人： MATHIESEN, Vidar , AAKRE, Haavard
IPC分类号： E21B34/08
CPC分类号： E21B34/08 , E21B43/12 , Y10T137/0396 , Y10T137/8593
摘要： A method for flow control and a self-adjusting valve or flow control device, in particular useful in a production pipe for producing oil and/or gas from a well in an oil and/or gas reservoir, which production pipe includes a lower drainage pipe preferably being divided into at least two sections each including one or more inflow control devices which communicates the geological production formation with the flow space of the drainage pipe. The fluid flows through an inlet (10') and further through a flow path of the control device (2) passing by a non-disc shaped movable body (9') which is designed to move relative to the opening of the inlet and thereby reduce or increase the flow-through area (A2) by exploiting the Bernoulli effect and stagnation pressure created over the body (9'), whereby the control device, depending on the composition of the fluid and its properties, automatically adjusts the flow of the fluid based on a pre-estimated flow design.
摘要翻译：一种用于流量控制的方法和一种自调节阀或流量控制装置，其特别适用于用于从油和/或气储层中的井产生油和/或气的生产管，所述生产管包括下排水管优选地被分成至少两个部分，每个部分包括一个或多个将地质生产形成与排水管的流动空间连通的流入控制装置。流体流过入口（10'）并进一步穿过控制装置（2）的流动路径，通过非圆盘状可移动体（9'），该可移动体被设计成相对于入口的开口移动，从而通过利用伯努利效应和在身体（9'）上产生的停滞压力来减少或增加流通面积（A2），由此控制装置根据流体的组成及其性质自动调节基于预估流量设计的流体。

7. 发明申请

WO2009027680A1 WELL TREATMENT 审中-公开
标题翻译：井治疗
公开(公告)号：WO2009027680A1
公开(公告)日：2009-03-05
申请号：PCT/GB2008/002912
申请日：2008-08-29
申请人： STATOILHYDRO ASA , CHAMPION TECHNOLOGIES LTD , KOTLAR, Hans, Kristian , MOEN, Arild , CHEN, Ping , MONTGOMERIE, Harry , HAGEN, Thomas
发明人： KOTLAR, Hans, Kristian , MOEN, Arild , CHEN, Ping , MONTGOMERIE, Harry , HAGEN, Thomas
IPC分类号： C09K8/80 , C09K8/565 , C09K8/575
CPC分类号： C09K8/80 , C09K8/506 , C09K8/565 , C09K8/575
摘要： The invention provides a method for increasing the retention of a proppant within a hydrocarbon producing system (e.g. a subterranean formation), said method comprising contacting a formation comprising said proppant with an organosilane. Kits for use in such methods and which comprise a proppant and separately an organosilane are afso provided.
摘要翻译：本发明提供了一种用于增加支撑剂在烃生产系统（例如地下地层）内的保留性的方法，所述方法包括使包含所述支撑剂的地层与有机硅烷接触。还提供了用于这种方法并且包含支撑剂和单独的有机硅烷的试剂盒。

8. 发明申请

WO2008115076A3 METHOD AND REACTOR FOR PRODUCTION OF HYDROGEN 审中-公开
标题翻译：用于生产氢的方法和反应器
公开(公告)号：WO2008115076A3
公开(公告)日：2009-02-05
申请号：PCT/NO2008000111
申请日：2008-03-18
申请人： STATOILHYDRO ASA , BOERRESEN BOERRE TORE , RYTTER ERLING , AARTUN INGRID , KROGH BENTE , ROENNEKLEIV MORTEN
发明人： BOERRESEN BOERRE TORE , RYTTER ERLING , AARTUN INGRID , KROGH BENTE , ROENNEKLEIV MORTEN
IPC分类号： C01B3/56
CPC分类号： C01B3/16 , C01B3/38 , C01B3/382 , C01B3/508 , C01B3/56 , C01B2203/0233 , C01B2203/0244 , C01B2203/0283 , C01B2203/0425 , C01B2203/043 , C01B2203/0475 , C01B2203/0495 , C01B2203/142 , Y02E60/324
摘要： A method for production of hydrogen comprising reforming of a carbon comprising fuel is described together with production plants adapted for obtaining hydrogen at lower temperatures and/or higher pressures and obtaining a CO2 rich rest gas stream. Further a reformer and a water gas shift reactor is described. The invention is based on a general principle of hydrogen sorption and desorption.
摘要翻译：一起生产氢气的方法，包括重整含碳燃料的碳氢化合物，以及适于在较低温度和/或更高压力下获得氢的生产设备，并获得富含CO 2的气体气流。此外，还描述了重整器和水煤气变换反应器。本发明基于氢吸附和解吸的一般原理。

9. 发明申请

WO2008127118A1 SYSTEM FOR LOADING OF HYDROCARBONS FROM A FLOATING VESSEL 审中-公开
标题翻译：用于从浮动容器装载烃的系统
公开(公告)号：WO2008127118A1
公开(公告)日：2008-10-23
申请号：PCT/NO2008/000101
申请日：2008-03-17
申请人： STATOILHYDRO ASA , BREIVIK, Kåre, G. , KLEPPESTØ, Harald
发明人： BREIVIK, Kåre, G. , KLEPPESTØ, Harald
IPC分类号： B63B27/34
CPC分类号： B63B21/00 , B63B21/507 , B63B27/24
摘要： The invention relates to a system for loading of hydrocarbons from a floating vessel, such as a FPSO or FSO vessel (10), to an export tanker (16), where the floating vessel (10) is spread moored to a sea bottom, and where the export tanker (16) during the loading phase is moored in such a way that the export vessel (16) to a greater or less degree can weathervane dependent upon the prevailing weather, wave and/or wind conditions. According to invention the floating vessel (10) at least at one end (21) is provided with a rotatable deck (11) which can be turned when the heading of the export tanker (16) changes.
摘要翻译：本发明涉及一种用于从诸如FPSO或FSO容器（10）的浮动容器将烃装载到出口油罐（16）的系统，其中浮动船舶（10）被系泊到海底，以及在装载阶段期间，出口油轮（16）以这样的方式停泊，使得出口船舶（16）或多或少地可以依赖于当前的天气，波浪和/或风力条件而进行风向标。根据本发明，至少在一个端部（21）处的浮动容器（10）设置有可旋转的甲板（11），当出口油罐（16）的航向改变时可以转动。

10. 发明申请

WO2008094050A3 MEASUREMENTS OF ROCK PARAMETERS 审中-公开
标题翻译：测量岩石参数
公开(公告)号：WO2008094050A3
公开(公告)日：2008-09-25
申请号：PCT/NO2008000036
申请日：2008-02-04
申请人： STATOILHYDRO ASA , HANSEN BRIKT RATHOUR
发明人： HANSEN BRIKT RATHOUR
IPC分类号： G01N29/00 , E21B49/00 , G01V1/40
CPC分类号： G01N29/348 , G01N29/043 , G01N2291/0232 , G01N2291/02818 , G01N2291/02854 , G01N2291/2636 , G01V1/50
摘要： This invention relates to methods and apparatus to measure physical parameters such as density and porosity of the rock matrix in a near wellbore area. This is achieved by a borehole tool comprising a number of transducer elements in a transducer array placed at an outermost surface of the borehole tool and capable of emitting focused beams of high frequency ultra-sound into the rock matrix in the near wellbore area. The transducer array may be placed on the ribs or stabilizers of the borehole tool, and/or on a sleeve with a lower rotational speed, and may comprise a fronting material with similar acoustic impedance as the rock matrix. The invention further relates to a method for measuring physical parameters of the rock matrix in a near wellbore area where a focused beam of high frequency ultrasound is emitted into the rock matrix in the near wellbore area from one or more transducer arrays placed on a borehole tool. The beam is given a focal point position, frequency, and amplitude, and the amplitude of the reflected signal and the time of the largest amplitude in the reflected signal are measured. The density of the rock matrix is then determined using the laws of reflection and/or a number of 2D and/or 3D pictures of the forma-tion are generated based on which the porosity of the rock matrix is determined.
摘要翻译：本发明涉及测量近井眼区域中的岩石基体的物理参数（例如密度和孔隙度）的方法和设备。这通过包括位于钻孔工具的最外表面处的换能器阵列中的多个换能器元件的钻孔工具来实现，并且能够将高频超声的聚焦光束发射到近井眼区域中的岩石基体中。换能器阵列可以放置在钻孔工具的肋或稳定器上，和/或放置在具有较低旋转速度的套筒上，并且可以包括具有与岩石基体类似的声阻抗的前向材料。本发明还涉及一种用于测量近井眼区域中的岩石基体的物理参数的方法，其中将聚焦的高频超声波束从位于钻孔工具上的一个或多个换能器阵列发射到近井眼区域中的岩石基体中。光束被赋予焦点位置，频率和幅度，并且测量反射信号的幅度和反射信号中最大幅度的时间。然后使用反射定律确定岩石基质的密度，和/或基于岩石基质的孔隙度确定，生成地层的许多2D和/或3D图片。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式