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1. 发明申请

WO2008076768A3 CASING EXPANSION AND FORMATION COMPRESSION FOR PERMEABILITY PLANE ORIENTATION 审中-公开
标题翻译：渗透性平台方向的扩展和形成压缩
公开(公告)号：WO2008076768A3
公开(公告)日：2009-04-16
申请号：PCT/US2007087291
申请日：2007-12-12
申请人： HALLIBURTON ENERGY SERV INC , STEELE DAVID J , CAVENDER TRAVIS W , SCHULTZ ROGER L , GANO JOHN C , HOCKING GRANT
发明人： STEELE DAVID J , CAVENDER TRAVIS W , SCHULTZ ROGER L , GANO JOHN C , HOCKING GRANT
IPC分类号： E21B23/00 , E21B33/12 , E21B49/00
CPC分类号： E21B43/26 , E21B43/103
摘要： Casing expansion and formation compression for permeability plane orientation. A method of forming at least one increased permeability plane in a subterranean formation includes the steps of: installing a casing section in a wellbore intersecting the formation; expanding the casing section in the wellbore; and then injecting a fluid into the formation, the injecting step being performed after the expanding step is completed. Another method includes the steps of: applying an increased compressive stress to the formation, the compressive stress being radially directed relative to a wellbore intersecting the formation; and then piercing the formation radially outward from the wellbore, thereby initiating the increased permeability plane. Yet another method includes the steps of: applying a reduced stress to the formation, the reduced stress being directed orthogonal to a wellbore intersecting the formation; and then piercing the formation with at least one penetration extending radially outward from the wellbore, thereby relieving the reduced stress at the penetration.
摘要翻译：套管膨胀和地层压缩用于渗透率平面取向。在地层中形成至少一个增加的渗透率平面的方法包括以下步骤：在与地层相交的井筒中安装套管段; 扩大井筒内的套管部分; 然后将流体注入到地层中，在扩展步骤完成之后执行注入步骤。另一种方法包括以下步骤：向地层施加增加的压缩应力，压缩应力相对于与地层相交的井眼径向定向; 然后从井筒径向向外刺穿地层，从而引发增加的渗透面。另一种方法包括以下步骤：将减小的应力施加到地层，减小的应力指向与与地层相交的井眼正交; 然后用从井筒径向向外延伸的至少一个穿透物刺穿地层，从而减轻穿透时的减小的应力。

2. 发明申请

WO2009018019A3 DRAINAGE OF HEAVY OIL RESERVOIR VIA HORIZONTAL WELLBORE 审中-公开
标题翻译：通过水平井排出重油油藏
公开(公告)号：WO2009018019A3
公开(公告)日：2009-03-19
申请号：PCT/US2008070776
申请日：2008-07-22
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , HOCKING GRANT , CAVENDER TRAVIS W
发明人： SCHULTZ ROGER L , HOCKING GRANT , CAVENDER TRAVIS W
IPC分类号： E21B43/24
CPC分类号： E21B43/305 , E21B43/16
摘要： Systems and methods for drainage of a heavy oil reservoir via a horizontal wellbore. A method of improving production of fluid from a subterranean formation includes the step of propagating a generally vertical inclusion into the formation from a generally horizontal wellbore intersecting the formation. The inclusion is propagated into a portion of the formation having a bulk modulus of less than approximately 750,000 psi. A well system includes a generally vertical inclusion propagated into a subterranean formation from a generally horizontal wellbore which intersects the formation. The formation comprises weakly cemented sediment.
摘要翻译：通过水平井筒排放重油油藏的系统和方法。从地下地层改善流体生产的方法包括将大致垂直的夹杂物从与地层相交的大致水平的井筒传播到地层中的步骤。夹杂物被扩散到体积模量小于约750,000psi的部分地层中。井系统包括从与地层相交的大致水平的井筒传播到地下地层中的大致垂直的夹杂物。形成包括弱胶结沉积物。

3. 发明申请

WO2010056606A3 THERMAL RECOVERY OF SHALLOW BITUMEN THROUGH INCREASED PERMEABILITY INCLUSIONS 审中-公开
标题翻译：浅层沥青渗透性增加的热恢复
公开(公告)号：WO2010056606A3
公开(公告)日：2010-08-19
申请号：PCT/US2009063588
申请日：2009-11-06
申请人： HALLIBURTON ENERGY SERV INC , HOCKING GRANT , CAVENDER TRAVIS W , SCHULTZ ROGER L
发明人： HOCKING GRANT , CAVENDER TRAVIS W , SCHULTZ ROGER L
IPC分类号： E21B43/24
CPC分类号： E21B43/2405 , E21B43/261
摘要： Systems and methods for thermal recovery of shallow bitumen using increased permeability inclusions. A method of producing hydrocarbons from a subterranean formation includes the steps of : propagating at least one generally planar inclusion outward from a wellbore into the formation; injecting a fluid into the inclusion, thereby heating the hydrocarbons; and during the injecting step, producing the hydrocarbons from the wellbore. A well system includes at least one generally planar inclusion extending outward from a wellbore into a formation; a fluid injected into the inclusion, hydrocarbons being heated as a result of the injected fluid; and a tubular string through which the hydrocarbons are produced, the tubular string extending to a location in the wellbore below the inclusion, and the hydrocarbons being received into the tubular string at that location.
摘要翻译：使用增加的渗透率包裹体对浅层沥青进行热采的系统和方法。一种从地下地层生产碳氢化合物的方法包括以下步骤：将至少一个大致平面的包裹体从井筒向外传播到地层中; 将流体注入到内含物中，由此加热烃; 并在注入步骤期间从井筒中生产烃。井系统包括至少一个从井眼向外延伸到地层中的大致平面的夹杂物; 注入到内含物中的流体，由于注入的流体而加热烃; 以及通过其产生碳氢化合物的管柱，所述管柱延伸到所述封隔体下方的所述井眼中的位置，并且所述烃在所述位置处被接收到所述管柱中。

4. 发明申请

WO2012082491A2 GEOTHERMAL ENERGY PRODUCTION 审中-公开
标题翻译：地热能源生产
公开(公告)号：WO2012082491A2
公开(公告)日：2012-06-21
申请号：PCT/US2011063743
申请日：2011-12-07
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , CAVENDER TRAVIS W
发明人： SCHULTZ ROGER L , CAVENDER TRAVIS W
IPC分类号： E21B43/00 , E21B34/06
CPC分类号： E21B43/32 , E21B34/08 , E21B43/14 , E21B43/24 , F24J3/085 , Y02E10/14
摘要： A method of geothermal energy production can include injecting water into a formation, and then automatically decreasing resistance to flow through at least one valve in response to the water changing phase in the formation. A geothermal well system can include a tubular string disposed in a production wellbore, the tubular string including at least one valve, water which flows from an injection wellbore into a formation surrounding the wellbore, and then flows from the formation into the production wellbore as steam, and resistance to flow through the valve decreasing automatically in response to presence of the steam in the production wellbore. Another method of geothermal energy production can include injecting water into a formation from an injection wellbore, the water changing phase in the formation, and then automatically decreasing resistance to fluid flow through at least one valve in response to presence of steam in a production wellbore.
摘要翻译：地热能生产的方法可以包括将水注入地层中，然后响应地层中的水变化相自动降低流过至少一个阀的阻力。地热井系统可以包括设置在生产井眼中的管柱，所述管柱包括至少一个阀，水从注入井筒流入围绕井筒的地层中，然后从地层流入生产井眼作为蒸汽，并且响应于生产井眼中蒸汽的存在而自动降低阀的流动阻力。地热能生产的另一种方法可包括将水从注入井筒注入地层，地层中的换水阶段，然后响应于生产井眼中蒸汽的存在而自动降低流体流过至少一个阀的阻力。

5. 发明申请

WO2011087643A3 STEAM GENERATOR 审中-公开
标题翻译：蒸汽发生器
公开(公告)号：WO2011087643A3
公开(公告)日：2012-02-23
申请号：PCT/US2010059658
申请日：2010-12-09
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , PIPKIN ROBERT L , CAVENDER TRAVIS W
发明人： SCHULTZ ROGER L , PIPKIN ROBERT L , CAVENDER TRAVIS W
IPC分类号： F22B1/30 , E21B36/04 , E21B43/24 , F22B1/28
CPC分类号： F22B1/303 , E21B36/00 , E21B43/24 , F22B1/287
摘要： A method of generating steam by moving at least a portion of an electrically conductive fluid body along a curved path, passing an electrical current through at least a portion of the fluid body that is moving along the curved path, and vaporizing at least a portion of the fluid body. A steam generating apparatus ( 300 ) having a first hydrocyclone ( 302 ) configured to promote a rotational kinetic characteristic of a fluid body introduced into the first hydrocyclone and a plurality of electrodes ( 312, 314 ) configured to deliver an electrical current to the fluid body. A method of servicing a wellbore by providing a fluid body with rotational kinetic characteristics, passing an electrical current through the fluid body to heat the fluid body, converting liquid of the fluid body to vapor, and delivering the vapor to the wellbore.
摘要翻译：一种通过沿着弯曲路径移动导电流体的至少一部分来产生蒸汽的方法，使电流通过沿着弯曲路径移动的流体的至少一部分，并使至少一部分流体。一种具有第一水力旋流器（302）的蒸汽发生设备（300），其被构造成促进引入第一水力旋流器的流体的旋转动力学特性以及多个电极（312,314），其被配置为将电流传递到流体体。通过向流体提供旋转的动力特性来使井筒维修的方法，使电流通过流体以加热流体，将流体的液体转化成蒸气，并将蒸气输送到井眼。

6. 发明申请

WO2009009333A2 TREATING SUBTERRANEAN ZONES 审中-公开
标题翻译：处理下层地带
公开(公告)号：WO2009009333A2
公开(公告)日：2009-01-15
申请号：PCT/US2008068775
申请日：2008-06-30
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , STEELE DAVID J , CAVENDER TRAVIS W
发明人： SCHULTZ ROGER L , STEELE DAVID J , CAVENDER TRAVIS W
IPC分类号： E21B43/24 , E21B36/02
CPC分类号： E21B43/2408 , E21B43/2406 , E21B43/243
摘要： A system for treating a subterranean zone (50) includes a combustion driven compressor (340) in communication with a supply of a component of a combustion mixture. The compressor (340) is configured to compress the component of the combustion mixture and has a combustion exhaust. A source of treatment fluid for treating the subterranean zone is coupled to the combustion exhaust to supply the treatment fluid in heat transfer communication with the combustion exhaust. In certain instances, compressor (340) is driven by combusting the combustion mixture. In certain instances, the combustion mixture is combusted in separate combustor.
摘要翻译：用于处理地下区域（50）的系统包括与燃烧混合物的组分的供应物连通的燃烧驱动压缩机（340）。压缩机340配置成压缩燃烧混合物的组分并具有燃烧排气。用于处理地下区域的处理流体源联接到燃烧废气以向处理流体提供与燃烧废气的传热连通。在某些情况下，通过燃烧燃烧混合物来驱动压缩机（340）。在某些情况下，燃烧混合物在单独的燃烧器中燃烧。

7. 发明申请

WO2009009297A2 GENERATING HEATED FLUID 审中-公开
标题翻译：生成加热流体
公开(公告)号：WO2009009297A2
公开(公告)日：2009-01-15
申请号：PCT/US2008068179
申请日：2008-06-25
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , CAVENDER TRAVIS W , BLAUCH MATT E
发明人： SCHULTZ ROGER L , CAVENDER TRAVIS W , BLAUCH MATT E
IPC分类号： E21B43/24
CPC分类号： E21B43/243
摘要： A subterranean zone 130 is treated by exothermically decomposing hydrogen peroxide in or near the subterranean zone 130. The decomposed hydrogen peroxide yields at least oxygen and heated water. The oxygen is combusted to further heat the heated water. The heated water is introduced into subterranean zone 130 to treat the subterranean zone 130. In certain instances, the heated water is heated to produce 100% quality steam. Additional water may be supplied for treating the subterranean zone 130, for example, by supplying the hydrogen peroxide in solution with water.
摘要翻译：地下区域130通过在地下区域130内或附近放热分解过氧化氢来处理。分解的过氧化氢至少产生氧气和加热水。氧气燃烧以进一步加热被加热的水。将加热的水引入地下区域130以处理地下区域130.在某些情况下，加热的水被加热以产生100％质量的蒸汽。可以提供额外的水来处理地下区域130，例如通过将溶液中的过氧化氢供应给水。

8. 发明申请

WO2012082489A2 RESTRICTING PRODUCTION OF GAS OR GAS CONDENSATE INTO A WELLBORE 审中-公开
标题翻译：限制生产气体或气体凝结成井
公开(公告)号：WO2012082489A2
公开(公告)日：2012-06-21
申请号：PCT/US2011063739
申请日：2011-12-07
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , CAVENDER TRAVIS W
发明人： SCHULTZ ROGER L , CAVENDER TRAVIS W
IPC分类号： E21B43/00 , E21B34/06
CPC分类号： E21B34/06 , E21B34/08 , E21B43/14 , E21B43/24 , E21B43/32
摘要： A method of producing liquid hydrocarbons from a subterranean formation can include flowing the liquid hydrocarbons from the formation through at least one valve, and increasingly restricting flow through the valve in response to pressure and temperature in the formation approaching a bubble point curve from a liquid phase side thereof. A method of producing gaseous hydrocarbons from a subterranean formation can include flowing the gaseous hydrocarbons from the formation through at least one valve, and increasingly restricting flow through the valve in response to pressure and temperature in the formation approaching a hydrocarbon gas condensate saturation curve from a gaseous phase side thereof.
摘要翻译：从地下地层生产液态烃的方法可以包括使来自地层的液体烃流经至少一个阀，并且响应于地层中的压力和温度越来越多地限制流动，流体接近来自液相的起点曲线侧。从地层生产气态烃的方法可以包括使来自地层的气态烃流经至少一个阀，并且响应于地层中的压力和温度越来越多地限制流过阀门的压力和温度，气相侧。

9. 发明申请

WO2009009445A3 HEATED FLUID INJECTION USING MULTILATERAL WELLS 审中-公开
标题翻译：使用多孔的加热流体注射
公开(公告)号：WO2009009445A3
公开(公告)日：2010-04-29
申请号：PCT/US2008069249
申请日：2008-07-03
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , CAVENDER TRAVIS W , FIPKE STEVEN RONALD , DESHMUKH ADITYA SHAILESH , STEELE DAVID JOE , VELEZ JORGE ENRIQUE , ROSAS FERMIN EULALIO
发明人： SCHULTZ ROGER L , CAVENDER TRAVIS W , FIPKE STEVEN RONALD , DESHMUKH ADITYA SHAILESH , STEELE DAVID JOE , VELEZ JORGE ENRIQUE , ROSAS FERMIN EULALIO
IPC分类号： E21B41/00 , E21B43/30
CPC分类号： E21B43/24 , E21B36/02 , E21B41/0042 , E21B43/305 , Y10T137/2224 , Y10T137/2234
摘要： A well system includes a main wellbore extending from a terranean surface toward a subterranean zone. A first lateral wellbore extends from the main wellbore into the subterranean zone. A second lateral wellbore extends from the main wellbore into the subterranean zone. A liner junction device resides in the main wellbore and has a first leg extending into the first lateral wellbore and a second leg extending downhole in the main wellbore. A treatment fluid injection string extends from in the main wellbore through the liner junction and into the first lateral wellbore and terminates in the first lateral wellbore. A seal in the first lateral wellbore seals against flow toward the main wellbore in an annulus adjacent an outer surface of the treatment fluid injection string.
摘要翻译：井系统包括从地下表面向地下区延伸的主井眼。第一侧向井筒从主井筒延伸到地下区域。第二侧井筒从主井筒延伸到地下区域。衬管连接装置位于主井眼中，并且具有延伸到第一侧井筒中的第一腿部和在主井筒中向下延伸的第二腿部。处理流体注入管从主井眼中穿过衬套连接部延伸并延伸到第一侧井筒中并终止在第一侧井筒中。在第一侧面井眼中的密封件密封以防止邻近处理流体喷射柱的外表面的环形空间中的主井眼的流动。

10. 发明申请

WO2009009412A3 PRODUCING RESOURCES USING HEATED FLUID INJECTION 审中-公开
标题翻译：生产使用加热流体注射的资源
公开(公告)号：WO2009009412A3
公开(公告)日：2010-04-22
申请号：PCT/US2008069137
申请日：2008-07-03
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , CAVENDER TRAVIS W , PIPKIN ROBERT L , GLEITMAN DANIEL D
发明人： SCHULTZ ROGER L , CAVENDER TRAVIS W , PIPKIN ROBERT L , GLEITMAN DANIEL D
IPC分类号： E21B34/08 , E21B36/02 , E21B43/24
CPC分类号： E21B43/24 , E21B36/02 , E21B41/0042 , E21B43/305 , Y10T137/2224 , Y10T137/2234
摘要： A system 100 for oscillating compressible working fluid in a wellbore 102 defined in a subterranean formation includes a fluid supply 116 and a fluid oscillator device 204. The fluid supply 116 communicates compressible working fluid into a conduit 106 disposed within the wellbore 102. The fluid oscillator device 204 is configured to reside in the wellbore 102. The fluid oscillator device 204 includes an interior surface that defines an interior volume of the fluid oscillator device 204, an inlet 310 into the interior volume, and an outlet 314 from the interior volume. The interior surface is static during operation to receive the compressible working fluid into the interior volume through the inlet 310 and to vary over time a flow rate of the compressible working fluid from the interior volume through the outlet 314.
摘要翻译：用于在地下地层中限定的井眼102中振荡可压缩工作流体的系统100包括流体供应源116和流体振荡器装置204.流体供应116将可压缩工作流体连通到设置在井筒102内的管道106中。流体振荡器装置204被配置为驻留在井筒102中。流体振荡器装置204包括限定流体振荡器装置204的内部容积的内表面，进入内部容积的入口310和来自内部容积的出口314。内部表面在操作期间是静态的，以通过入口310将可压缩工作流体接收到内部容积中，并随时间变化可压缩工作流体从内部容积通过出口314的流量。

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