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

WO2009150461A1 HOLE PACKER AND SEAL 审中-公开
标题翻译： HOLE包装和密封
公开(公告)号：WO2009150461A1
公开(公告)日：2009-12-17
申请号：PCT/GB2009/050654
申请日：2009-06-10
申请人： FLOTECH HOLDINGS LIMITED , SIMONIAN, Sam , BOYLE, Colin , CARTER, Neale
发明人： SIMONIAN, Sam , BOYLE, Colin , CARTER, Neale
IPC分类号： E21B33/12
CPC分类号： E21B33/1208
摘要： A sealing system for open hole sections of reservoirs comprising; an annular sealing element arranged to extend around and being fixed to a conduit; a mechanical packer arranged to expandably deform said seal element, wherein said sealing element swells in the presence of a fluid.
摘要翻译：一种用于储存器的开孔部分的密封系统，包括：环形密封元件，其布置成围绕并固定到导管上; 机械封隔器，布置成可膨胀地使所述密封元件变形，其中所述密封元件在存在流体的情况下膨胀。

2. 发明申请

WO2009116878A1 GAS TREATMENT APPARATUS - WATER FLOODED SCREW COMPRESSOR 审中-公开
标题翻译：气体处理装置 - 水压螺杆压缩机
公开(公告)号：WO2009116878A1
公开(公告)日：2009-09-24
申请号：PCT/NZ2009/000021
申请日：2009-02-19
申请人： FLOTECH HOLDINGS LIMITED , BROADBENT, John Stephen
发明人： BROADBENT, John Stephen
IPC分类号： B01D53/14 , C10L3/10
CPC分类号： C10L3/10 , B01D53/1425 , B01D53/18 , B01D2257/304 , B01D2257/504 , B01D2258/05 , C10L3/102 , Y02C10/06
摘要： A gas treatment system for hydrocarbon upgradation comprising a water flooded screw type compressor to receive and discharge water and gas to be treated, a scrubber to receive a gas discharged from the compressors and scrubbing water, a stripper/flasher to receive water and gas discharged from the scrubber and recycle the water for use by one or both compressor and scrubber and a recovery system for the gas from scrubber.
摘要翻译：一种用于碳氢化合物升级的气体处理系统，包括用于接收和排出待处理的水和气体的水淹螺杆式压缩机，用于接收从压缩机排出的气体和洗涤水的洗涤器，汽提器/闪蒸器以接收从洗涤器和再循环水以供一个或两个压缩机和洗涤器使用，以及用于来自洗涤器的气体的回收系统。

3. 发明申请

WO2009115829A3 FLOW RESTRICTOR 审中-公开
公开(公告)号：WO2009115829A3
公开(公告)日：2009-09-24
申请号：PCT/GB2009/050156
申请日：2009-02-17
申请人： FLOTECH HOLDINGS LIMITED , SIMONIAN, Sam , BOYLE, Colin , CARTER, Neale
发明人： SIMONIAN, Sam , BOYLE, Colin , CARTER, Neale
IPC分类号： E21B43/12 , E21B17/042 , E21B21/10 , E21B17/10
摘要： A hydrocarbon well flow restrictor comprising: a tubular member, where said tubular member (12) is arranged to present at least one aperture (14) through a wall thereof between first and second ends of said tubular member, the aperture having selectively variable dimensions for control of fluid flow therethrough; and a plurality of vanes (16) located on an exterior surface of said tubular member which upstand from said surface, said vanes being arranged to space at least a portion of the surface from walls of a well and said vanes further being arranged to affect the pressure of fluid in the region thereof. The apertures (26) of production tube (24) may coincide/align with the apertures (14) of the flow restrictor (10).

4. 发明申请

WO2011004161A3 FLOW RESTRICTOR DEVICE 审中-公开
公开(公告)号：WO2011004161A3
公开(公告)日：2011-01-13
申请号：PCT/GB2010/001314
申请日：2010-07-08
申请人： FLOTECH HOLDINGS LIMITED , SIMONIAN, Sam , SALERNO, Giovanni , VOLL, Bell
发明人： SIMONIAN, Sam , SALERNO, Giovanni , VOLL, Bell
IPC分类号： E21B34/06 , E21B34/08 , E21B41/00
摘要： A flow restrictor device (10) for production tubing comprises: an obstructing member (18) arranged for movement between a first position where said obstructing member is located so as to form a seal with an edge of an aperture (14) formed in a wall of said production tubing and is arranged prevent fluid flow through said aperture, and a second position where said obstructing member is located so that the aperture is unobstructed; and a retaining arrangement (16) for restricting possible locations of said obstructing member to said first position, second position and positions therebetween.

5. 发明授权

EP2128376B1 Flow restrictor coupling 有权
标题翻译：流量限制离合器
公开(公告)号：EP2128376B1
公开(公告)日：2011-11-16
申请号：EP09170752.1
申请日：2007-06-19
申请人： FloTech Holdings Limited
发明人： Boyle, Colin , Carter, Neale , Simonian, Sam
IPC分类号： E21B17/042 , E21B21/10 , E21B17/10 , E21B43/12
CPC分类号： E21B17/042 , E21B17/1078 , E21B21/103 , E21B43/12 , Y10T29/49826

6. 发明公开

EP2134446A1 BIOGAS UPGRADING 有权转让
标题翻译： BIOGASVEREDELUNG
公开(公告)号：EP2134446A1
公开(公告)日：2009-12-23
申请号：EP08741736.6
申请日：2008-03-06
申请人： Flotech Holdings Limited
发明人： BETHELL, Warwick
IPC分类号： B01D53/04 , B01D53/26 , B01D53/14 , C10L3/10
CPC分类号： B01D53/04 , B01D53/0462 , B01D53/047 , B01D53/1462 , B01D53/261 , B01D2253/102 , B01D2253/108 , B01D2256/24 , B01D2257/304 , B01D2257/504 , B01D2258/05 , C10L3/06 , C10L3/10 , C10L3/102 , C12M21/04 , C12M47/14 , C12M47/18 , Y02C10/08 , Y02E50/343 , Y02P20/59
摘要： A process and apparatus for treating a biogas stream. The treatment is both to increase methane content and reduce H2S content, said process comprising at least, (i) taking a biogas stream having both a methane and carbon dioxide content and including an H2S content, (ii) scrubbing the stream (with or without prior modicification, e.g. any one or more of compression, partition, stripping, flashing, recycle in part, etc.), (iii) drying the wet stream from step (ii) stream, and (iv) removing H2S from step (iii) stream to a level below 0.005%.

7. 发明公开

EP2274072A1 GAS TREATMENT APPARATUS - WATER FLOODED SCREW COMPRESSOR 有权转让
标题翻译：与WASSERGEFLUTETEM螺杆压缩机的废气处理装置
公开(公告)号：EP2274072A1
公开(公告)日：2011-01-19
申请号：EP09722003.2
申请日：2009-02-19
申请人： Flotech Holdings Limited
发明人： BROADBENT, John Stephen
IPC分类号： B01D53/14 , C10L3/10
CPC分类号： C10L3/10 , B01D53/1425 , B01D53/18 , B01D2257/304 , B01D2257/504 , B01D2258/05 , C10L3/102 , Y02C10/06
摘要： A gas treatment system for hydrocarbon upgradation comprising a water flooded screw type compressor to receive and discharge water and gas to be treated, a scrubber to receive a gas discharged from the compressors and scrubbing water, a stripper/flasher to receive water and gas discharged from the scrubber and recycle the water for use by one or both compressor and scrubber and a recovery system for the gas from scrubber.

8. 发明授权

EP1882808B1 Flow restrictor coupling 有权转让
标题翻译：流量限制离合器
公开(公告)号：EP1882808B1
公开(公告)日：2009-09-23
申请号：EP07110598.5
申请日：2007-06-19
申请人： FloTech Holdings Limited
发明人： Simonian, Sam , Boyle, Colin , Carter, Neale
IPC分类号： E21B17/042 , E21B21/10 , E21B17/10 , E21B43/12
CPC分类号： E21B17/042 , E21B17/1078 , E21B21/103 , E21B43/12 , Y10T29/49826

9. 发明公开

EP2268894A2 FLOW RESTRICTOR 审中-公开
标题翻译： DROSSELKÖRPER
公开(公告)号：EP2268894A2
公开(公告)日：2011-01-05
申请号：EP09723610.3
申请日：2009-02-17
申请人： FloTech Holdings Limited
发明人： SIMONIAN, Sam , BOYLE, Colin , CARTER, Neale
IPC分类号： E21B43/12 , E21B17/042 , E21B21/10 , E21B17/10
CPC分类号： E21B43/12 , E21B17/042 , E21B17/1078 , E21B21/103
摘要： A hydrocarbon well flow restrictor comprising: a tubular member, where said tubular member (12) is arranged to present at least one aperture (14) through a wall thereof between first and second ends of said tubular member, the aperture having selectively variable dimensions for control of fluid flow therethrough; and a plurality of vanes (16) located on an exterior surface of said tubular member which upstand from said surface, said vanes being arranged to space at least a portion of the surface from walls of a well and said vanes further being arranged to affect the pressure of fluid in the region thereof. The apertures (26) of production tube (24) may coincide/align with the apertures (14) of the flow restrictor (10).
摘要翻译：本发明提供了一种烃井流量限制器，其包括：管状构件，其中所述管状构件布置成在所述管状构件的第一和第二端之间通过其壁布置至少一个孔，所述孔具有选择性可变的尺寸，用于控制流体流过其中; 以及位于所述管状构件的从所述表面竖立的外表面上的多个叶片，所述叶片被布置成将表面的至少一部分与井的壁相隔离，并且所述叶片还被布置成影响流体的压力在其区域。

10. 发明公开

EP2128376A3 Flow restrictor coupling 有权
公开(公告)号：EP2128376A3
公开(公告)日：2009-12-09
申请号：EP09170752.1
申请日：2007-06-19
申请人： FloTech Holdings Limited
发明人： Boyle, Colin , Carter, Neale , Simonian, Sam
IPC分类号： E21B17/042 , E21B21/10 , E21B17/10 , E21B43/12
CPC分类号： E21B17/042 , E21B17/1078 , E21B21/103 , E21B43/12 , Y10T29/49826
摘要： The present invention provides a flow restrictor coupling 10 and a method of forming a flow restrictor coupling. The flow restrictor coupling 10 comprises a hollow tubular member 12 having at a first end thereof first means for engagement with an end of a first pipe and, at a second end thereof, second means for engagement with an end of a second pipe, wherein said hollow tubular member 12 is arranged to couple said first pipe to said second pipe and to provide for fluid communication therebetween, said flow restrictor coupling 10 further being arranged to present at least one aperture 26 in a wall of said hollow tubular member between said first and second ends, the aperture 26 having selectively variable dimensions for control of fluid flow therethrough.

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