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1. 发明申请

WO2010056606A2 THERMAL RECOVERY OF SHALLOW BITUMEN THROUGH INCREASED PERMEABILITY INCLUSIONS 审中-公开
标题翻译：通过增加的渗透性包含的温度恢复
公开(公告)号：WO2010056606A2
公开(公告)日：2010-05-20
申请号：PCT/US2009/063588
申请日：2009-11-06
申请人： HALLIBURTON ENERGY SERVICES, 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：使用增加的渗透性夹杂物来回收浅沥青的系统和方法。从地层生产烃的方法包括以下步骤：将至少一个大体上平坦的包含物从井筒向外传播到地层中; 将流体注入到夹杂物中，从而加热烃; 并且在注入步骤期间，从井眼产生烃。井系统包括从井眼向外延伸到地层中的至少一个大致平面的夹杂物; 注入到夹杂物中的流体，被注入流体加热的烃; 以及产生烃类的管状管柱，该管状管柱延伸到该夹套内部的井眼中的位置，并且该烃在该位置处被接收到该管状管柱中。

2. 发明申请

WO2008076768A2 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：WO2008076768A2
公开(公告)日：2008-06-26
申请号：PCT/US2007/087291
申请日：2007-12-12
申请人： HALLIBURTON ENERGY SERVICES, 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： E21B43/26
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。

3. 发明申请

WO2009018020A1 FLOW CONTROL FOR INCREASED PERMEABILITY PLANES IN UNCONSOLIDATED FORMATIONS 审中-公开
标题翻译：流量控制在不可控制形式中增加渗透性平台
公开(公告)号：WO2009018020A1
公开(公告)日：2009-02-05
申请号：PCT/US2008/070780
申请日：2008-07-22
申请人： HALLIBURTON ENERGY SERVICES, INC. , HOCKING, Grant , CAVENDER, Travis, W. , SCHULTZ, Roger, L.
发明人： HOCKING, Grant , CAVENDER, Travis, W. , SCHULTZ, Roger, L.
IPC分类号： E21B33/13
CPC分类号： E21B43/12
摘要： Flow control for increased permeability planes in unconsolidated formations. A well system includes a casing expansion device interconnected in a casing string for initiating an inclusion propagated into a formation surrounding the casing string. The device has at least one opening in a sidewall for fluid communication between the inclusion and an interior of the casing string. A flow control device is retrievably installed in the expansion device and controls flow between the formation and an interior of the casing string. A method of controlling flow of fluid between a formation and an interior of a casing string includes the steps of interconnecting a casing expansion device in the casing string; expanding the device to thereby initiate propagation of an inclusion into the formation; and installing a flow control device in the expansion device to thereby control flow between the inclusion and the casing string interior.
摘要翻译：在未固结地层增加渗透面的流量控制。井系统包括在套管柱中互连的壳体膨胀装置，用于引发传播到围绕套管柱的地层中的夹杂物。该装置在侧壁中具有至少一个开口，用于夹套和套管柱内部之间的流体连通。流量控制装置可回收地安装在膨胀装置中并且控制地层和套管柱内部之间的流动。一种控制套管柱体与地壳之间流体流动的方法，其特征在于包括将套管膨胀装置互相连接在一起的步骤; 扩展装置，从而启动包含物进入地层的传播; 以及在所述膨胀装置中安装流量控制装置，从而控制所述夹套和套管柱内部之间的流动。

4. 发明申请

WO2009018019A2 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储层
公开(公告)号：WO2009018019A2
公开(公告)日：2009-02-05
申请号：PCT/US2008/070776
申请日：2008-07-22
申请人： HALLIBURTON ENERGY SERVICES, 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：用于通过水平井筒排放稠油油藏的系统和方法。一种改善来自地下地层的流体产量的方法包括将大致垂直的夹杂物从与地层相交的大体上水平的井眼传播到地层中的步骤。夹杂物传播到具有小于约750,000psi的体积模量的地层部分中。井系统包括从与地层相交的大致水平井眼传播到地下地层中的大致竖直的夹杂物。地层包含弱胶结沉积物。

5. 发明申请

WO2009085903A1 CASING DEFORMATION AND CONTROL FOR INCLUSION PROPAGATION 审中-公开
标题翻译：包含传播的变形和控制
公开(公告)号：WO2009085903A1
公开(公告)日：2009-07-09
申请号：PCT/US2008/087346
申请日：2008-12-18
申请人： HALLIBURTON ENERGY SERVICES, INC. , CAVENDER, Travis, W. , SCHULTZ, Roger, L. , HOCKING, Grant , PIPKIN, Robert
发明人： CAVENDER, Travis, W. , SCHULTZ, Roger, L. , HOCKING, Grant , PIPKIN, Robert
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , E21B43/103
摘要： Casing deformation and control for inclusion propagation in earth formations. A method of forming at least one inclusion in a subterranean formation includes the steps of : installing a liner within a casing section in a wellbore intersecting the formation; and expanding the liner and the casing section, thereby applying an increased compressive stress to the formation. Another method of forming the inclusion includes the steps of : installing an expansion control device on a casing section, the device including at least one latch member; expanding the casing section radially outward in a wellbore, the expanding step including widening at least one opening in a sidewall of the casing section, and displacing the latch member in one direction; and preventing a narrowing of the opening after the expanding step, the latch member resisting displacement thereof in an opposite direction.
摘要翻译：在地层中夹杂物变形和控制。一种在地层中形成至少一种夹杂物的方法包括以下步骤：在与地层相交的井眼中的套管部分内安装衬垫; 并且膨胀衬套和套管部分，从而对地层施加增加的压应力。形成夹杂物的另一种方法包括以下步骤：在壳体部分上安装膨胀控制装置，该装置包括至少一个闩锁构件; 在井眼中径向向外扩张壳体部分，膨胀步骤包括加宽壳体部分的侧壁中的至少一个开口，并使闩锁构件在一个方向上移动; 并且防止在膨胀步骤之后的开口变窄，所述闩锁构件抵抗其沿相反方向的位移。

6. 发明申请

WO2009018015A1 INJECTION PLANE INITIATION IN A WELL 审中-公开
标题翻译：注射平面启动
公开(公告)号：WO2009018015A1
公开(公告)日：2009-02-05
申请号：PCT/US2008/070756
申请日：2008-07-22
申请人： HALLIBURTON ENERGY SERVICES, INC. , SCHULTZ, Roger, L. , HOCKING, Grant , WENDORF, Scott, F. , CAVENDER, Travis, W.
发明人： SCHULTZ, Roger, L. , HOCKING, Grant , WENDORF, Scott, F. , CAVENDER, Travis, W.
IPC分类号： E21B43/26
CPC分类号： E21B43/261 , E21B33/138
摘要： Initiation of injection planes in a well. A method of forming at least one generally planar inclusion in a subterranean formation includes the steps of : expanding a wellbore in the formation by injecting a material into an annulus positioned between the wellbore and a casing lining the wellbore; increasing compressive stress in the formation as a result of the expanding step; and then injecting a fluid into the formation, thereby forming the inclusion in a direction of the increased compressive stress. Another method includes the steps of : expanding a wellbore in the formation by injecting a material into an annulus positioned between the wellbore and a casing lining the wellbore; reducing stress in the formation in a tangential direction relative to the wellbore; and then injecting a fluid into the formation, thereby forming the inclusion in a direction normal to the reduced tangential stress.
摘要翻译：在井中开始注射平面。在地层中形成至少一个大致平面的夹杂物的方法包括以下步骤：通过将材料注入位于井筒和衬套在井筒之间的壳体之间的环空中来扩展地层中的井筒; 作为膨胀步骤的结果增加地层中的压应力; 然后将流体注入到地层中，从而在增加的压缩应力的方向上形成夹杂物。另一种方法包括以下步骤：通过将材料注入位于井筒与衬套在井筒之间的壳体之间的环空中来扩展地层中的井眼; 在相对于井筒的切向方向减小地层中的应力; 然后将流体注入到地层中，从而在垂直于减小的切向应力的方向上形成夹杂物。

7. 发明申请

WO2012082489A3 RESTRICTING PRODUCTION OF GAS OR GAS CONDENSATE INTO A WELLBORE 审中-公开
公开(公告)号：WO2012082489A3
公开(公告)日：2012-06-21
申请号：PCT/US2011/063739
申请日：2011-12-07
申请人： HALLIBURTON ENERGY SERVICES, INC. , SCHULTZ, Roger, L. , CAVENDER, Travis, W.
发明人： SCHULTZ, Roger, L. , CAVENDER, Travis, W.
IPC分类号： E21B43/00 , E21B34/06
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.

8. 发明申请

WO2010078111A2 WELL EQUIPMENT FOR HEATED FLUID RECOVERY 审中-公开
标题翻译：用于加热流体回收的良好设备
公开(公告)号：WO2010078111A2
公开(公告)日：2010-07-08
申请号：PCT/US2009/068987
申请日：2009-12-21
申请人： HALLIBURTON ENERGY SERVICES, INC. , SCHULTZ, Roger, L. , CAVENDER, Travis, W. , PIPKIN, Robert, L. , STEELE, David, J.
发明人： SCHULTZ, Roger, L. , CAVENDER, Travis, W. , PIPKIN, Robert, L. , STEELE, David, J.
IPC分类号： E21B17/07
CPC分类号： E21B17/07 , E21B23/00 , E21B43/24 , E21B2033/005 , F16L27/12
摘要： A device 200, 300, 400, 500, 600 has a first elongate tubular body 204, 304, 404, 504, 604 and a second elongate tubular body 202, 302, 402, 502, 602 coupled to the first tubular body, both adapted to reside in the wellbore 112, 114, 116. The device is changeable between the first tubular body axially fixed against movement in a first direction relative to the second tubular body and axially moveable in the first direction relative to the second elongate tubular body in response to temperature.
摘要翻译：装置200,300,400,500,600具有第一细长管状本体204,304,404,504,604和第二细长管状本体202,302,402,502,602 该第一管状体适于驻留在井眼112,114,116中。该装置可在第一管状体和第二管状体之间变换，该第一管状体轴向固定以防止沿第一方向相对于第二管状体的移动并且沿第一方向相对于第一方向到温度响应第二细长管状体。

9. 发明申请

WO2009108522A1 PHASE-CONTROLLED WELL FLOW CONTROL AND ASSOCIATED METHODS 审中-公开
标题翻译：相控制井流控制及相关方法
公开(公告)号：WO2009108522A1
公开(公告)日：2009-09-03
申请号：PCT/US2009/034176
申请日：2009-02-16
申请人： HALLIBURTON ENERGY SERVICES, INC. , STEELE, David, J. , CAVENDER, Travis, W. , SCHULTZ, Roger, L. , PIPKIN, Robert, L. , FUNKHOUSER, Gary, P.
发明人： STEELE, David, J. , CAVENDER, Travis, W. , SCHULTZ, Roger, L. , PIPKIN, Robert, L. , FUNKHOUSER, Gary, P.
IPC分类号： E21B34/08
CPC分类号： E21B43/12 , E21B34/06 , E21B43/2406 , E21B43/2408 , E21B47/06
摘要： Phase-controlled well flow control. A well system includes a flow control device which regulates flow of a fluid in the well system, the flow control device being responsive to both pressure and temperature in the well system to regulate flow of the fluid. A flow control device includes a flow regulator for regulating flow of a fluid through the flow control device, and an actuator which is operative to actuate the flow regulator in response to a predetermined relationship between a phase of the fluid and both pressure and temperature exposed to the actuator. A method of controlling a phase change of a fluid in a well system includes the steps of : flowing the fluid through a flow control device in the well system; and adjusting the flow control device in response to both pressure and temperature in the well system.
摘要翻译：相控井流量控制。井系统包括调节井系统中流体流动的流量控制装置，流量控制装置响应于井系统中的压力和温度，以调节流体的流动。流量控制装置包括用于调节通过流量控制装置的流体流动的流量调节器，以及致动器，该致动器可操作以响应于流体的相位和暴露于流体的压力和温度之间的预定关系来致动流量调节器执行器。控制井系统中流体相变的方法包括以下步骤：使流体流过井系统中的流量控制装置; 以及响应于井系统中的压力和温度来调节流量控制装置。

10. 发明申请

WO2009009297A3 GENERATING HEATED FLUID 审中-公开
公开(公告)号：WO2009009297A3
公开(公告)日：2009-01-15
申请号：PCT/US2008/068179
申请日：2008-06-25
申请人： HALLIBURTON ENERGY SERVICES, 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： E21B43/243
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.

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