UNDERWATER GAS/LIQUID-LIQUID METHOD AND SEPARATION SYSTEM AND USE OF DEOLING MEMBRANE
    3.
    发明申请
    UNDERWATER GAS/LIQUID-LIQUID METHOD AND SEPARATION SYSTEM AND USE OF DEOLING MEMBRANE 审中-公开
    水下气/液 - 液分离系统及脱水膜的应用

    公开(公告)号:WO2017117352A1

    公开(公告)日:2017-07-06

    申请号:PCT/US2016/069119

    申请日:2016-12-29

    摘要: Embodiments of the present invention relate to an underwater gas/liquid-liquid modular separation system which enables the disposal of produced water in undersea environment. The underwater gas/liquid-liquid modular system separation consists of a gravitational separator and a water polishing system consisting of deoiling membranes capable of withdrawing the residual oil contained in water. Furthermore, the underwater gas/liquid-liquid modular separation system also features a demulsifier injection which promotes the breakdown of the water-oil emulsion. Embodiments further relate to an underwater gas/liquid-liquid separation method and to the use of deoiling membranes in gas/liquid-underwater liquid separation systems.

    摘要翻译: 本发明的实施例涉及一种能够在海底环境中处理采出水的水下气/液 - 液模块分离系统。 水下气体/液体 - 液体模块化系统分离由重力分离器和由脱油膜组成的水抛光系统组成,该脱膜膜能够取出水中残留的油。 此外,水下气/液 - 液模块分离系统还具有促进水油乳状液分解的破乳剂注入。 实施方式进一步涉及水下气体/液 - 液分离方法以及在气/液 - 水下液体分离系统中使用脱油膜。

    SUBSEA LEVEL GAS SEPARATOR OF OIL WELL EFFLUENT
    4.
    发明申请
    SUBSEA LEVEL GAS SEPARATOR OF OIL WELL EFFLUENT 审中-公开
    燃油井排放的海底气体分离器

    公开(公告)号:WO2017078747A1

    公开(公告)日:2017-05-11

    申请号:PCT/US2016/000091

    申请日:2016-11-04

    申请人: SUMATHI, Paturu

    发明人: SUMATHI, Paturu

    IPC分类号: E21B43/36

    CPC分类号: E21B43/36 B01D19/0047

    摘要: The devised modular of 'Subsea Level Gas Separator of Oil Well Effluent (SLGOE) precludes giant gas entrainment entering the rig. The effluent, past the BOP, is diverted by gravity through a 'diversion' tube, into the bottom of 1-3 'gas separator' tanks, creating fountain-like flow. The downstream, syphoned from an 'oil passage tank', joins the partitioned collection system past the 'diversion' tube. The large top outlets of 'all' tanks let off 'instantly' rising gases. In another embodiment of two 'gas separator' tanks, oil flows from the top of the first. Its bottom outlet directs it into the top of the second. From it, oil is siphoned to the collection system. The large top outlets of both tanks instantly let off gases. In either device, the gas 'instantly' separates from the effluent tossed into aerial milieu of the tanks, a simplest model conceivable, the laws of nature taken advantage of.

    摘要翻译: “油井出水的海底级气体分离器(SLGOE)”的设计模块排除了巨大的气体夹带进入钻机。 经过防喷器的污水经重力作用通过“分流”管进入1-3'气体分离器'的底部,形成喷泉状流动。 下游来自“油路通道”的虹管,通过“分流”管道连接分区采集系统。 “全部”坦克的大型顶级销售点立即释放出气体。 在两个“气体分离器”罐的另一个实施例中,油从第一个的顶部流出。 它的底部出口将其引入第二个顶部。 从它,石油虹吸到收集系统。 两个坦克的大型顶部出口立即释放气体。 在任何一种装置中,“瞬间”的气体都可以从排出的废气中分离出来,这是一种可以想象的最简单的模式,自然法则利用了这一点。

    CHOKE VALVE SEPARATOR
    5.
    发明申请
    CHOKE VALVE SEPARATOR 审中-公开
    闸阀分离器

    公开(公告)号:WO2016186511A1

    公开(公告)日:2016-11-24

    申请号:PCT/NO2016/050089

    申请日:2016-05-13

    申请人: TYPHONIX AS

    发明人: HUSVEG, Trygve

    摘要: Choke valve separator, distinctive in that it comprises: an inlet, an inlet flow control valve, a choke and fluid conditioner part coupled to receive fluid from the inlet, comprising elements with conduits for flow per se or with the elements as stacked, at least in a final section thereof in the direction of flow the conduits have spiral or helical shape providing spiral or helical outlet flow from said part, a separation part, coupled to receive the fluid from the choke and fluid conditioner part comprising a volume into which the received fluid due to spiral flow or helical flow or gravity separates and distributes into phase volumes, at least two outlets from the separation part, and a housing.

    摘要翻译: 扼流阀分离器,其特征在于它包括:入口,入口流量控制阀,扼流器和流体调节器部件,其耦合以从入口接收流体,包括具有流动本身或者元件堆叠的导管的元件,至少 在其流动方向的最后部分中,导管具有螺旋或螺旋形状,从所述部件提供螺旋或螺旋形出口流,分离部分被连接以接收来自扼流器的流体和流体调节器部件,该部件包括容纳的容积 由于螺旋流动或螺旋流动或重力引起的流体分离并分配成相体积,至少两个来自分离部分的出口和壳体。

    관 일체형 유정유체 또는 유전유체 분리장치 및 그 방법
    6.
    发明申请
    관 일체형 유정유체 또는 유전유체 분리장치 및 그 방법 审中-公开
    管道一体化油井流体或油田流体分离装置及其方法

    公开(公告)号:WO2016159588A1

    公开(公告)日:2016-10-06

    申请号:PCT/KR2016/003066

    申请日:2016-03-25

    发明人: 김영주 우남섭

    IPC分类号: E21B43/34 E21B43/01 E21B43/36

    摘要: 본 발명은 해저의 유정유체 또는 유전유체를 유입 받은 후 원심력에 의해 분리하는 것에 의해 해수로부터 원유 또는 가스를 채취할 수 있도록 하는 관 일체형 유정유체 또는 유전유체 분리장치에 관한 것으로, 유입구가 형성된 외관; 기 유입구측에서 상기 외관의 내부에 장착되는 와류회전자; 상기 외관의 내경보다 작은 외경을 가지고 상기 외관의 내측에서 상기 와류회전자의 하류에 배치되는 고정추출관; 상기 고정추출관의 상기 와류회전자 측 단부에서 상기 고정추출관에 대하여 신장 수축되어 입구의 위치를 가변시키도록 결합되는 이동추출관; 상기 고정추출관의 하류측에서 분리된 가스 또는 원유를 가압하여 배출하는 압력보상관; 및 상기 고정추출관이 위치되는 외관의 위치에 형성되는 해수배출관;을 포함하여 구성된다.

    摘要翻译: 本发明涉及通过从海床接收油井流体或油田流体然后通过离心力将其分离的原油或气体与海水分离的管道一体化油井液或油田流体分离装置,管道 - 整体油井液或油田流体分离装置,包括:具有入口的外管; 安装在入口外管内的涡流转子; 外径小于外管内径的固定式抽出管,配置在外管内的涡流转子的下游侧; 移动抽取管,其连接到固定抽取管的涡流转子的端部,以便相对于固定抽出管伸出或收缩,从而改变入口的位置; 压力补偿管,其在固定抽出管的下游加压和排出分离的气体或原油; 以及形成在固定取出管所在的外管的位置的海水排出管。

    SUBSEA FLUID PROCESSING SYSTEM
    8.
    发明申请
    SUBSEA FLUID PROCESSING SYSTEM 审中-公开
    SUBSEA流体加工系统

    公开(公告)号:WO2016108697A1

    公开(公告)日:2016-07-07

    申请号:PCT/NO2015/050263

    申请日:2015-12-29

    申请人: AKER SUBSEA AS

    IPC分类号: E21B43/40 B01D53/22 E21B43/36

    摘要: It is described a subsea fluid processing system adapted to receive a wellstream flow (1A, 101A) comprising a pressure control device (2,112) adapted to regulate the pressure of the wellstream flow (1A, 101A), a gas-liquid separator unit (4,105) adapted to receive the wellstream flow (1A, 101A) downstream of the pressure control device (2,112) and provide a liquid stream (4A, 105A) and a gas stream (4B, 105B), a first membrane separator (5,106) adapted to receive the gas stream (4B, 105B) and provide a retentate stream (5B, 106A) and a permeate stream (5A, 106B), a compressor (6,110) adapted to receive the permeate stream (5A, 106B) and provide a compressed permeate stream (6A, 110A), a discharge cooler (7, 111) adapted to receive the compressed permeate stream (6A, 110A) and provide a cooled permeate stream (7A, 111A) for injection into a subsurface reservoir, whereby the cooled permeate stream (7A, 111A) has higher density than the compressed permeate stream (6A, 110A).

    摘要翻译: 描述了一种适于接收流水流(1A,101A)的海底流体处理系统,所述流体流包括适于调节所述流流(1A,101A)的压力的压力控制装置(2,112),气液分离器单元(4,105 )适于接收所述压力控制装置(2,112)下游的所述井流(1A,101A)并提供液体流(4A,105A)和气流(4B,105B),第一膜分离器(5,106)适于 接收气流(4B,105B)并提供滞留物流(5B,106A)和渗透物流(5A,106B),适于接收渗透物流(5A,106B)的压缩机(6,110)并提供压缩的渗透物 流(6A,110A),适于接收压缩的渗透物流(6A,110A)的排放冷却器(7,111),并提供用于注入地下储存器的冷却的渗透物流(7A,111A),由此冷却的渗透物流 (7A,111A)具有比压缩的渗透物流(6A,110A)更高的密度。

    SUBSEA FLUID PROCESSING SYSTEM AND AN ASSOCIATED METHOD THEREOF
    9.
    发明申请
    SUBSEA FLUID PROCESSING SYSTEM AND AN ASSOCIATED METHOD THEREOF 审中-公开
    SUBSEA流体加工系统及其相关方法

    公开(公告)号:WO2016077699A1

    公开(公告)日:2016-05-19

    申请号:PCT/US2015/060586

    申请日:2015-11-13

    摘要: A subsea fluid processing system is provided containing a liquid reservoir, an inlet tank, a pump, an outlet system, and a fluid re-circulation loop. The liquid reservoir circulates a primer liquid stream to the inlet tank via the fluid re-circulation loop. The inlet tank further receives a first production fluid stream and mixes it with the primer liquid stream to produce thereby a second production fluid stream having a reduced gas volume fraction (GVF) relative to the first production fluid stream. The pump receives the second production fluid stream from the inlet tank and increases its pressure. Further, the outlet system containing the liquid reservoir receives the second production fluid stream from the pump and separates at least a portion of the primer liquid stream from a principal production stream. The primer liquid includes at least one exogenous liquid not derived from the first production fluid stream.

    摘要翻译: 提供了一种海底液体处理系统,其包含液体储存器,入口箱,泵,出口系统和流体再循环回路。 液体储存器通过流体再循环回路将底漆液体流循环到入口箱。 入口箱还接收第一生产流体流并将其与引发液体流混合以产生相对于第一生产流体流具有减小的气体体积分数(GVF)的第二生产流体流。 泵从入口箱接收第二生产流体流并增加其压力。 此外,包含液体储存器的出口系统接收来自泵的第二生产流体流,并将至少一部分底漆液体流与主生产流分离。 底漆液体包括至少一种不是从第一生产流体流中得到的外源性液体。

    COMPACT SUBSEA HYDROCARBON WELLSTREAM PROCESSING
    10.
    发明申请
    COMPACT SUBSEA HYDROCARBON WELLSTREAM PROCESSING 审中-公开
    紧凑型SUBSEA油气井加工

    公开(公告)号:WO2015181386A3

    公开(公告)日:2016-01-21

    申请号:PCT/EP2015062045

    申请日:2015-05-29

    IPC分类号: E21B43/36 C10G70/04 C10L3/10

    摘要: A system (2) for offshore hydrocarbon processing comprises a host (6) at surface level, a subsea processing plant (4), and an umbilical (8) connecting the host and the subsea processing plant. The subsea processing plant is adapted to receive a multi-phase hydrocarbon stream (10) from a wellhead and to output at least a hydrocarbon gas-phase stream (14) satisfying a rich gas pipeline transportation specification to a pipeline. The umbilical provides a desiccant (12) for drying the hydrocarbon gas, as well as power and control (12), from the host to the subsea processing plant.

    摘要翻译: 用于近海烃类加工的系统(2)包括表层的主体(6),海底加工厂(4)和连接主机和海底加工厂的脐带(8)。 海底加工厂适于从井口接收多相烃流(10),并将至少一个满足富气管道运输规范的烃类气相流(14)输出到管道。 脐带提供干燥剂(12),用于干燥碳氢化合物气体,以及电力和控制(12),从主机到海底加工厂。