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2. 发明申请

WO2012084934A1 DIRECTIONAL DRILLING 审中-公开
标题翻译：方向钻孔
公开(公告)号：WO2012084934A1
公开(公告)日：2012-06-28
申请号：PCT/EP2011/073386
申请日：2011-12-20
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , BLANGE, Jan-Jette , VAN NIEUWKOOP, Pieter , MARWEDE, Jochen
发明人： BLANGE, Jan-Jette , VAN NIEUWKOOP, Pieter , MARWEDE, Jochen
IPC分类号： E21B7/06 , E21B7/18
CPC分类号： E21B7/065 , E21B7/18
摘要： A method of controlling the direction of drilling comprising: providing a drill bit comprising mechanical cutting means forming a bit face and a plurality of nozzles for ejecting drilling fluid arranged at different azimuthal positions with respect to the bit face, and an intermediate space between an inlet port of the drill bit and the plurality of nozzles; rotating the drill bit while passing drilling fluid comprising solids through the intermediate space and the plurality of nozzles, so as to deepen the borehole; and modifying solids concentration of drilling fluid portions flowing through the plurality of nozzles while rotating the drill bit, so that the solids concentration, for the drilling fluid portion flowing through each of the nozzles, is relatively increased when the respective nozzle is in a selected first angular sector of the borehole bottom, as compared to a second angular sector.
摘要翻译：一种控制钻井方向的方法，包括：提供钻头，其包括形成钻头面的机械切割装置和用于喷射相对于钻头面布置在不同方位位置的钻井流体的多个喷嘴，以及入口之间的中间空间钻头端口和多个喷嘴; 在通过包括固体的钻井流体穿过中间空间和多个喷嘴的同时旋转钻头，以便加深钻孔; 以及在旋转所述钻头的同时改变流过所述多个喷嘴的钻井液部分的固体浓度，使得当相应喷嘴处于选定的第一位置时，用于流经每个喷嘴的钻井流体部分的固体浓度相对增加与第二角度扇区相比，钻孔底部的角度部分。

5. 发明申请

WO2008131212A3 SYSTEMS, METHODS, AND PROCESSES FOR USE IN TREATING SUBSURFACE FORMATIONS 审中-公开
标题翻译：用于处理表面形态的系统，方法和方法
公开(公告)号：WO2008131212A3
公开(公告)日：2010-01-14
申请号：PCT/US2008060811
申请日：2008-04-18
申请人： SHELL OIL CO , VINEGAR HAROLD J , KARANIKAS JOHN MICHAEL , ABBASI FARAZ , ANDERSON KARL GREGORY , BASS RONALD J , BEERS GARY LEE , BRIGNAC JOSEPH P JR , BURNS DAVID , CLOMBURG LLOYD ANTHONY , COSTELLO MICHAEL , DAVIDSON IAN ALEXANDER , DEN BOESTERT JOHANNES LEENDERT , FARMAYAN WALTER , FONSECA ERNESTO , GEDDES CAM , GILES STEVEN PAUL , GOODWIN CHARLES R , GUIMERANS ROSALVINA , HARRIS CHRISTOPHER KELVIN , HARVY BERT , HWANG H JAY , KIM DONG-SUB , MACDONALD DUNCAN , MANSURE ARTHUR J , MARWEDE JOCHEN , MUNSHI ABDUL , NGUYEN SCOTT VINH , PIERCE DENNIS , PIERCE ROBERT , PRINCE-WRIGHT ROBERT , RENKEMA DUURT , RUDOLF RANDY , RYAN ROBERT CHARLES , SANDBERG CHESTER LEDLIE , SELBY BRUCE , SIDDOWAY MARK ALAN , STANECKI JOHN , TSAI KUOCHEN , ZHANG ETUAN
发明人： VINEGAR HAROLD J , KARANIKAS JOHN MICHAEL , ABBASI FARAZ , ANDERSON KARL GREGORY , BASS RONALD J , BEERS GARY LEE , BRIGNAC JOSEPH P JR , BURNS DAVID , CLOMBURG LLOYD ANTHONY , COSTELLO MICHAEL , DAVIDSON IAN ALEXANDER , DEN BOESTERT JOHANNES LEENDERT , FARMAYAN WALTER , FONSECA ERNESTO , GEDDES CAM , GILES STEVEN PAUL , GOODWIN CHARLES R , GUIMERANS ROSALVINA , HARRIS CHRISTOPHER KELVIN , HARVY BERT , HWANG H JAY , KIM DONG-SUB , MACDONALD DUNCAN , MANSURE ARTHUR J , MARWEDE JOCHEN , MUNSHI ABDUL , NGUYEN SCOTT VINH , PIERCE DENNIS , PIERCE ROBERT , PRINCE-WRIGHT ROBERT , RENKEMA DUURT , RUDOLF RANDY , RYAN ROBERT CHARLES , SANDBERG CHESTER LEDLIE , SELBY BRUCE , SIDDOWAY MARK ALAN , STANECKI JOHN , TSAI KUOCHEN , ZHANG ETUAN
IPC分类号： E21B36/00
CPC分类号： E21B43/16 , C09K8/845 , C09K8/86 , C10G1/008 , C10G1/02 , C10G1/04 , C10G1/042 , E21B36/04 , E21B43/24 , E21B43/2401 , Y10T29/49083
摘要： Systems, methods, and/or heaters for treating a subsurface formation are described herein. Some embodiments also generally relate to heaters that have novel components therein. Such heaters may be obtained by using the systems and methods described.
摘要翻译：本文描述了用于处理地下地层的系统，方法和/或加热器。一些实施例还通常涉及其中具有新颖组件的加热器。这样的加热器可以通过使用所述的系统和方法获得。

6. 发明申请

WO2009146158A1 USING MINES AND TUNNELS FOR TREATING SUBSURFACE HYDROCARBON CONTAINING FORMATIONS 审中-公开
标题翻译：使用矿井和隧道处理含表面烃的石油
公开(公告)号：WO2009146158A1
公开(公告)日：2009-12-03
申请号：PCT/US2009/040139
申请日：2009-04-10
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , BURNS, David Booth , HWANG, Horng, Jye , MARWEDE, Jochen , MCDONALD, Duncan, Charles , PRINCE-WRIGHT, Robert, George
发明人： BURNS, David Booth , HWANG, Horng, Jye , MARWEDE, Jochen , MCDONALD, Duncan, Charles , PRINCE-WRIGHT, Robert, George
IPC分类号： E21B43/00
CPC分类号： E21B7/068 , C10G21/22 , C10G21/28 , C10G2300/207 , C10G2300/301 , C10G2300/302 , C10G2300/308 , C10G2300/4006 , C10G2300/4012 , C10G2300/42 , C10G2300/807 , C10G2400/02 , E21B3/00 , E21B4/04 , E21B7/18 , E21B10/003 , E21B19/08 , E21B21/00 , E21B21/08 , E21B36/001 , E21B36/02 , E21B36/04 , E21B43/119 , E21B43/2401 , E21B43/2403 , E21B43/243 , E21B43/281 , E21B43/30 , E21B43/305 , E21B47/022 , E21B47/06
摘要： A system for treating a subsurface hydrocarbon containing formation is disclosed. The system includes one or more tunnels. The tunnels have an average diameter of at least 1 m. At least one tunnel is connected to the surface. Two or more wellbores extend from at least one of the tunnels into at least a portion of the subsurface hydrocarbon containing formation. At least two of the wellbores contain elongated heat sources configured to heat at least a portion of the subsurface hydrocarbon containing formation such that at least some hydrocarbons are mobilized.
摘要翻译：公开了一种用于处理地下含烃地层的系统。该系统包括一个或多个隧道。隧道的平均直径至少为1米。至少一个隧道连接到表面。两个或更多个井眼从至少一个隧道延伸到含地下含烃地层的至少一部分。至少两个井筒包含细长的热源，其构造成加热至少部分地下含烃地层，使得至少一些烃被动员。

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