公开(公告)号：BRPI0519189B1

公开(公告)日：2017-05-16

申请号：BRPI0519189

申请日：2005-11-04

Applicant: STATOIL ASA ,  STATOIL ASA ,  STATOIL PETROLEUM AS ,  STATOILHYDRO ASA

Inventor： GUNNAR FLATEN ,  TERJE SIRA

IPC: G01F1/704 ,  G01F1/708 ,  G01F1/74 ,  G01V20060101

Abstract: método para medição de volumes das fases totais em fluxo de multifases em tubulações. a presente invenção é relativa a um método para medição de volumes das fases totais em fluxo de multifases em tubulações. as frações em multifases compreendem fase líquida de hidrocarboneto e/ou fase aquosa e/ou fase sólida transportada. um ou mais rastreadores são injetados na tubulação, preferivelmente na entrada e as concentrações de rastreador são medidascomo uma função de tempo no ponto de injeção e em um ou mais pontos de medições a jusante e o ponto de injeção. além disto, os tempos médios de residência são medidos para transporte dos rastreadores injetados a partir do ponto de injeção até dito um ou mais pontos de medições. os volumes das fases liquida são calculados com base na quantidade de rastreadores injetados e as concentrações de rastreador medidas em cada fase e o tempo médio de residência.

公开(公告)号：BRPI0314019B1

公开(公告)日：2015-10-20

申请号：BR0314019

申请日：2003-09-05

Applicant: STATOIL ASA ,  STATOIL ASA ,  STATOIL PETROLEUM AS ,  STATOILHYDRO ASA

Inventor： RUESLATTEN HAKON GUNNAR ,  KOTLAR HANS KRISTIAN ,  RAMSTAD MARIT VALEUR ,  BRAKSTAD ODD GUNNAR

IPC: C12Q1/70 ,  C12Q1/68 ,  C12Q1/6893 ,  G01V9/00

Abstract: "métodos de detectar, caracterizar ou monitorar uma zona de hidrocarboneto, uso de uma ou mais sondas de oligonucleotídeo, bateria de sondas oligonucleotídeo, suporte solido, e, kit para uso no método". a presente invenção refere-se a um método de detectar, caracterizar ou monitorar uma fonte de hidrocarboneto, método este compreendendo a análise genotípica de uma amostra quanto à presença de um ou mais microorganismos termofílicos ou extremofílicos e, em particular, à geração de perfis microbiológicos de amostras e à comparação destes perfis com perfis de amostras de referência.

公开(公告)号：BRPI0512154B1

公开(公告)日：2016-07-05

申请号：BRPI0512154

申请日：2005-06-17

Applicant: STATOIL ASA ,  STATOIL ASA ,  STATOIL PETROLEUM AS ,  STATOILHYDRO ASA

Inventor： KOTLAR HANS KRISTIAN

IPC: C09K8/58 ,  C09K8/44 ,  C09K8/506 ,  C09K8/508 ,  C09K8/60 ,  E21B43/22 ,  E21B43/25

Abstract: método de controlar água em uma formação subterrânea, usos de um agente de tratamento de controle de água e de um organossilano, método de tratamento de uma formação subterrânea produzindo água e hidrocarboneto, agente de tratamento de controle de água, e, método de vedar ou tamponar uma formação subterrânea rica em água esta invenção provê um método de controlar água em uma formação subterrânea, o referido método compreendendo contatar a referida formação com um agente de tratamento de controle de água, que compreende um organossilano em uma quantidade eficaz para reduzir a permeabilidade à água de pelo menos parte da referida formação. ao mesmo tempo, qualquer diminuição na permeabilidade a hidrocarboneto (por exemplo óleo) global de referida formação é preferivelmente minimizada. a invenção ainda provê um método de tamponar ou vedar uma formação subterrânea.

公开(公告)号：WO2012004587A3

公开(公告)日：2012-06-07

申请号：PCT/GB2011051254

申请日：2011-07-01

Applicant: STATOIL ASA ,  THOMPSON MARK ,  AMUNDSEN LASSE ,  WESTERDAHL HARALD

Inventor： THOMPSON MARK ,  AMUNDSEN LASSE ,  WESTERDAHL HARALD

IPC: G01V1/38 ,  G10K11/20

CPC classification number: G01V1/38 ,  G01V1/04 ,  G01V1/387 ,  G10K11/205

Abstract: A marine seismic source arrangement for conducting a seismic survey of a solid geological formation below water, comprises: at least one acoustic source for emitting an acoustic wave in said water, and a solid acoustic ceiling positioned in use above said acoustic source; wherein said acoustic ceiling: a) has a positive effective reflection coefficient so that down going components of said acoustic wave vertically below the source interfere constructively with components of said acoustic wave reflected from said ceiling; and b) is arranged to float on the surface of said water during use.

Abstract translation: 一种用于进行水下固体地质构造的地震勘测的海洋地震源装置，包括：至少一个用于在所述水中发射声波的声源，以及位于所述声源上方使用的固体声学天花板; 其中所述声学天花板：a）具有正的有效反射系数，使得垂直于所述声源下方的所述声波的向下分量与从所述天花板反射的所述声波的分量有建设性干涉; 和b）被布置成在使用期间浮在所述水的表面上。

公开(公告)号：WO2011147459A1

公开(公告)日：2011-12-01

申请号：PCT/EP2010/057403

申请日：2010-05-28

Applicant: STATOIL ASA ,  STENEVIK, Karl-Atle

Inventor： STENEVIK, Karl-Atle

IPC: E21B33/035 ,  E21B43/017

CPC classification number: E21B43/017 ,  E21B33/0355

Abstract: A subsea oil and/or gas production system comprises a host production facility (15) and a plurality of subsea wells (19, 20, 21). A fluid conveying network is provided that connects each subsea well to the host production facility. A separate electrical power and data network is provided for conveying direct current electrical power and data, operatively connected to each subsea well for providing each subsea well with data transfer and electrical power services. The use of direct current ensures that the electrical power and data network can provide power over much greater distances than currently available, and the use of separate networks for conveying fluids and for providing electrical power and data transfer allows for a much more flexible system.

Abstract translation: 海底油和/或天然气生产系统包括主机生产设备（15）和多个海底井（19,20,21）。 提供了将每个海底井连接到主机生产设备的流体输送网络。 提供单独的电力和数据网络，用于传送直接电力和数据，可操作地连接到每个海底井，以便为每个海底井提供数据传输和电力服务。 使用直流电流确保电力和数据网络可以提供比当前可用的更大距离的电力，并且使用用于输送流体和用于提供电力和数据传输的单独网络允许更灵活的系统。

公开(公告)号：WO2011115494A1

公开(公告)日：2011-09-22

申请号：PCT/NO2010/000104

申请日：2010-03-18

Applicant: STATOIL ASA ,  JOHANNESSEN, Kjetil

Inventor： JOHANNESSEN, Kjetil

IPC: E21B43/12 ,  E21B33/12 ,  E21B34/08

CPC classification number: E21B43/12 ,  E21B33/1208 ,  E21B34/08

Abstract: A method and apparatus is disclosed for controlling the flow of fluid in oil and/or gas production, involving a control device or an autonomous valve (2) operating by the Bernoulli principle and comprising a moveable disk or body (9) provided within a housing (4) for opening and closing said valve (2), involving use of a material (24) within the valve (2) that changes its properties as to shape and/or volume and/or elastic modulus when exposed to a chemical substance contained in the flow of fluid and thus altering said flow of fluid.

Abstract translation: 公开了一种用于控制油和/或气体生产中的流体流动的方法和装置，其涉及由伯努利原理操作的控制装置或自主阀（2），并且包括设置在壳体内的可移动盘或主体（9） （4），用于打开和关闭所述阀（2），涉及使用在阀（2）内的材料（24），其在暴露于包含的化学物质时改变其形状和/或体积和/或弹性模量的性质 在流体流中并因此改变流体的流动。

公开(公告)号：WO2011010935A1

公开(公告)日：2011-01-27

申请号：PCT/NO2010/000287

申请日：2010-07-20

Applicant: STATOIL ASA ,  PEDERSEN, Jan Demuth

Inventor： PEDERSEN, Jan Demuth

IPC: G01N23/04 ,  G03B42/04

CPC classification number: G01N23/04 ,  G03B42/04

Abstract: The present invention relates to a method and an apparatus for monitoring formation of coke on the interior surface in a heater or an oven. The apparatus comprises an x-ray source configured to be introduced into a pipe in the wall of the oven, and a cassette containing an imaging means, such as a film. The method comprises introducing an x-ray source through an opening in a wall of an oven or a heater and introducing a cassette containing an imaging means into another opening in the wall of the heater or the oven, taking images of the interior surface of the heater or the oven.

Abstract translation: 本发明涉及一种用于监测加热器或烤箱内表面上焦炭形成的方法和装置。 该装置包括被配置为被引入到烘箱的壁中的管道中的x射线源和包含诸如胶片的成像装置的盒。 该方法包括通过烤箱或加热器的壁中的开口引入X射线源，并将含有成像装置的盒引入加热器或烘箱的壁中的另一个开口中，拍摄图像的内表面 加热器或烤箱。

公开(公告)号：WO2011007172A2

公开(公告)日：2011-01-20

申请号：PCT/GB2010/051153

申请日：2010-07-14

Applicant: STATOIL ASA ,  MEYER, Trygve ,  GORDON, Kirsteen

Inventor： MEYER, Trygve

IPC: E21B43/16

CPC classification number: E21B41/0064 ,  E21B43/164 ,  Y02C10/14 ,  Y02P90/70

Abstract: The present invention provides a process for simultaneously extracting and upgrading a heavy hydrocarbon mixture, said process comprising: i) injecting supercritical or near-supercritical CO 2 at a temperature of around the critical temperature and a pressure of from around the critical pressure into a heavy hydrocarbon deposit; and ii) removing a stream of CO 2 from the deposit, which stream is charged with a hydrocarbon mixture having a lower average molecular weight than that of the heavy hydrocarbon deposit, wherein the removed CO 2 is optionally recovered and either recycled for subsequent re-injection or injected for long-term sub-surface storage.

Abstract translation: 本发明提供了一种同时提取和升级重质烃混合物的方法，所述方法包括：i）在约临界温度和临界压力附近的温度下将超临界或近超临界CO 2注入到重质烃 存款; 和ii）从沉积物中除去CO 2流，该物流装载有具有比重烃沉积物平均分子量低的烃混合物，其中任选地回收除去的CO 2，并将其再循环用于随后的再注入或 注入长期地下储存。

公开(公告)号：WO2011005116A1

公开(公告)日：2011-01-13

申请号：PCT/NO2010/000279

申请日：2010-07-09

Applicant: STATOIL ASA ,  ÅSEN, Knut, Ingvar ,  FIVELAND, Torbjørn ,  EIMER, Dag, Arne ,  ELDRUP, Nils, Henrik

Inventor： ÅSEN, Knut, Ingvar ,  FIVELAND, Torbjørn ,  EIMER, Dag, Arne ,  ELDRUP, Nils, Henrik

IPC: B01D53/18 ,  B01D53/62 ,  B01D53/79 ,  F23J15/04

CPC classification number: B01D53/62 ,  B01D53/18 ,  B01D53/79 ,  B01D2257/504 ,  F23J15/006 ,  F23J2215/50 ,  F23J2219/40 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06 ,  Y02E20/326

Abstract: Disclosed is a method for capturing C02 from a gas stream (10) by introducing droplets of an absorption liquid (15, 17, 40) into the gas stream mainly in the flow direction of the gas. According to the invention, CO2 is captured from the gas stream during a capture phase by means of the absorption liquid droplets, where the absorption liquid droplets are airborne during the capture phase, absorption liquid droplets are introduced into the gas stream with a velocity high enough to ensure internal circulation inside the absorption liquid droplets, and the absorption liquid droplets are introduced into the gas stream with a Sauter mean diameter in the range of 50 10E-6 m - 500 10E-6 •m. An apparatus suitable for conducting said method is also disclosed.

Abstract translation: 公开了一种通过主要在气体的流动方向上将吸收液体（15,17,40）的液滴引入气体流中，从气流（10）捕获CO 2的方法。 根据本发明，通过吸收液滴在捕获阶段期间从气流中捕获CO2，其中吸收液滴在捕获阶段期间空气传播，吸收液滴以足够高的速度被引入气流中 以确保吸收液滴内的内部循环，并且将吸收液滴引入具有在50×10E-6m-500×10E-6°的范围内的索特平均直径的气流中。 还公开了适用于进行所述方法的装置。

公开(公告)号：WO2010119077A2

公开(公告)日：2010-10-21

申请号：PCT/EP2010/054909

申请日：2010-04-14

Applicant: STATOIL ASA ,  BUSSAT, Sascha ,  HANSSEN, Peter ,  KUGLER, Simone

Inventor： BUSSAT, Sascha ,  HANSSEN, Peter ,  KUGLER, Simone

IPC: G01V1/00

CPC classification number: G01V1/003

Abstract: In order to perform a passive survey, sensors (5, 8) for obtaining data relating to the structure of the region (1) are deployed on ice bodies (4) which move as a result of natural drift. The sensors (5, 8) are used to obtain data at different locations resulting from movement of the ice bodies (4) with respect to the region (1). The sensors (5, 8) may be seismometers which respond to ambient noise, for example resulting from cracking or colliding of the ice bodies (4, 24).

Abstract translation: 为了执行被动测量，用于获得与区域（1）的结构有关的数据的传感器（5,8）被部署在由于自然漂移而移动的冰体（4）上。 传感器（5,8）用于在由冰体（4）相对于区域（1）的移动导致的不同位置处获得数据。 传感器（5,8）可以是响应于环境噪声的地震计，例如由冰体（4,24）的开裂或碰撞引起的。