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

WO2009130440A3 ADJUSTABLE LENGTH DISCHARGE JOINT FOR HIGH PRESSURE APPLICATIONS 审中-公开
标题翻译：用于高压应用的可调节长度排放接头
公开(公告)号：WO2009130440A3
公开(公告)日：2011-03-17
申请号：PCT/GB2009000927
申请日：2009-04-08
申请人： HALLIBURTON ENERGY SERV INC , BULL BRAD R , KENDRICK WILLIAM D , CURTIS PHILIP ANTHONY
发明人： BULL BRAD R , KENDRICK WILLIAM D
IPC分类号： E21B17/02 , E21B17/042 , E21B17/07 , F16L15/00
CPC分类号： E21B17/02 , E21B17/042 , F16L15/04 , F16L27/125 , Y10T29/49826
摘要： An adjustable length joint for high-pressure applications is described that includes rigid inner and outer tubes; both having passages there through. The rigid outer tube has at least one peripheral ring groove within its inner wall. The tubes have threads, which are adapted to adjustably engage with one another securely at a working pressure of at least about 689 bar. The rigid inner tube and the rigid outer tube are rotatable to enable adjustable engagement between the threads. The joint also includes an O-ring seated in each of the at least one peripheral ring grooves. When the rigid inner tube and the rigid outer tube are held in a selectable position, the first thread and the second thread overlap a sufficient distance necessary for the first thread and the second thread to withstand the forces exerted by the internal pressure within the joint at the working pressure.
摘要翻译：描述了用于高压应用的可调长度接头，其包括刚性内管和外管; 都有通道。刚性外管在其内壁内具有至少一个外围环槽。管具有螺纹，其适于在至少约689巴的工作压力下可靠地可调节地彼此接合。刚性内管和刚性外管是可旋转的，以实现螺纹之间的可调接合。接头还包括安置在至少一个周边环槽中的每一个中的O形环。当刚性内管和刚性外管保持在可选择的位置时，第一螺纹和第二螺纹重叠一个足够的距离，使第一螺纹和第二螺纹承受由接头内的内部压力施加的力工作压力。

2. 发明申请

WO2010139938A3 PROPPANT ADDITION METHOD AND SYSTEM 审中-公开
公开(公告)号：WO2010139938A3
公开(公告)日：2010-12-09
申请号：PCT/GB2010/001060
申请日：2010-06-01
申请人： HALLIBURTON ENERGY SERVICES, INC. , CASE, Leonard , DAUSSIN, Rory, D. , STEGEMOELLER, Calvin, L , STRIBLING, David, M , BULL, Brad, R , OEHLER, Matthew, W , CURTIS, Philip, Anthony
发明人： CASE, Leonard , DAUSSIN, Rory, D. , STEGEMOELLER, Calvin, L , STRIBLING, David, M , BULL, Brad, R , OEHLER, Matthew, W
IPC分类号： E21B43/267
摘要： A method of injecting a fracturing fluid may include pressurizing a first fluid with clean high- pressure pumps (114), joining proppant with the pressurized first fluid to form a fracturing fluid, and moving the fracturing fluid to a wellhead and downhole into a formation for fracturing. A pump may- pressurize the proppant without the proppant passing therethrough.

3. 发明申请

WO2010139938A2 PROPPANT ADDITION METHOD AND SYSTEM 审中-公开
标题翻译：推荐添加方法和系统
公开(公告)号：WO2010139938A2
公开(公告)日：2010-12-09
申请号：PCT/GB2010001060
申请日：2010-06-01
申请人： HALLIBURTON ENERGY SERV INC , CASE LEONARD , DAUSSIN RORY D , STEGEMOELLER CALVIN L , STRIBLING DAVID M , BULL BRAD R , OEHLER MATTHEW W , CURTIS PHILIP ANTHONY
发明人： CASE LEONARD , DAUSSIN RORY D , STEGEMOELLER CALVIN L , STRIBLING DAVID M , BULL BRAD R , OEHLER MATTHEW W
IPC分类号： E21B21/06
CPC分类号： E21B43/267
摘要： A method of injecting a fracturing fluid may include pressurizing a first fluid with clean high- pressure pumps, joining proppant with the pressurized first fluid to form a fracturing fluid, and moving the fracturing fluid to a wellhead and downhole into a formation for fracturing. A pump may pressurize the proppant without the proppant passing therethrough.
摘要翻译：注入压裂流体的方法可以包括用清洁的高压泵对第一流体加压，将支撑剂与加压的第一流体接合以形成压裂流体，以及将压裂流体移动到井口和井下进入压裂地层。泵可以对支撑剂加压而不用支撑剂通过。

4. 发明申请

WO2009147394A1 METHODS OF TREATING SUBTERRANEAN FORMATIONS UTILIZING SERVICING FLUIDS COMPRISING LIQUEFIED PETROLEUM GAS AND APPARATUS THEREOF 审中-公开
标题翻译：使用包含液化石油气的维修流体及其设备来处理副产品的方法
公开(公告)号：WO2009147394A1
公开(公告)日：2009-12-10
申请号：PCT/GB2009/001394
申请日：2009-06-03
申请人： HALLIBURTON ENERGY SERVICES, INC. , CASE, Leonard, R. , DUSTERHOFT, Ronald, G. , FUNKHOUSER, Gary, P. , BULL, Brad, R. , STRIBLING, David, M. , STEGEMOELLER, Calvin, L. , CURTIS, Philip, Anthony
发明人： CASE, Leonard, R. , DUSTERHOFT, Ronald, G. , FUNKHOUSER, Gary, P. , BULL, Brad, R. , STRIBLING, David, M. , STEGEMOELLER, Calvin, L.
IPC分类号： C09K8/64 , E21B43/26
CPC分类号： C09K8/64 , E21B43/26 , E21B43/267
摘要： Methods relating to servicing fluids that comprise gelled liquefied petroleum gas or servicing fluids that comprise a conventional gelled hydrocarbon fluid with liquefied petroleum gas are provided. In one embodiment, the methods of the present invention comprise providing a LPG servicing fluid comprising LPG and a gelling agent; pressurizing the LPG servicing fluid with one or more high-pressure pumps; introducing proppant particulates into at least a portion of the LPG servicing fluid using one or more high pressure pumps; and introducing the LPG servicing fluid comprising proppant particulates into at least a portion of a subterranean formation at a rate and pressure sufficient to create or enhance at least one or more fractures therein. In one embodiment, a gelling agent may be metered into the LPG on-the-fly.
摘要翻译：提供了涉及维修包含凝胶化液化石油气或含有液化石油气的传统凝胶烃流体的维修流体的流体的方法。在一个实施方案中，本发明的方法包括提供包含LPG和胶凝剂的LPG维修流体; 用一个或多个高压泵对LPG维修流体加压; 使用一个或多个高压泵将支撑剂颗粒引入至少一部分LPG维修流体; 并将包含支撑剂颗粒的LPG维修流体以足以产生或增强其中的至少一个或多个裂缝的速率和压力引入至地下地层的至少一部分。在一个实施方案中，胶凝剂可以在运行中计量加入到LPG中。

5. 发明申请

WO2007063273A1 THREADED CONNECTOR FOR WELL SERVICING APPLICATIONS 审中-公开
标题翻译：螺纹连接器，用于维护应用
公开(公告)号：WO2007063273A1
公开(公告)日：2007-06-07
申请号：PCT/GB2006/004125
申请日：2006-11-06
申请人： HALLIBURTON ENERGY SERVICES, INC. , CURTIS, Philip, Anthony , BULL, Brad, R. , NEAL, Kenneth, G.
发明人： BULL, Brad, R. , NEAL, Kenneth, G.
IPC分类号： F16L19/02 , F16L19/028
CPC分类号： F16L19/02 , F16L19/028
摘要： A threaded connection assembly comprises a nut (130) , a multiplier (140) connected to the nut via a first threaded interface (145) having a first number of threads per inch and a well servicing pipe coupling connected to the multiplier via a second threaded interface (155) having a second number of threads per inch. A method of forming a threaded connection for a well servicing application comprises forming a pipe coupling between two well servicing pipe sections (220,230) and threading a connector to the pipe coupling to form a threaded connection without impact loading the connector. Another method for forming a threaded connection comprises disposing a first pipe section (220) partially within a nut, threading a multiplier into the nut, threading the multiplier onto a second pipe section (230) , and leveraging the multiplier against the nut, or vice versa.
摘要翻译：螺纹连接组件包括螺母（130），乘法器（140），其经由第一螺纹接口（145）连接到螺母，第一螺纹接口（145）具有每英寸第一数量的螺纹，以及通过第二螺纹连接到乘法器的井维修管接头接口（155）具有每英寸第二数量的螺纹。形成用于井服务应用的螺纹连接的方法包括在两个井维修管段（220,230）之间形成管连接件，并将连接器连接到管接头以形成螺纹连接，而不会冲击加载连接器。用于形成螺纹连接的另一种方法包括将第一管段（220）部分地设置在螺母内，将乘法器穿过螺母，将乘法器穿过第二管段（230），并将乘法器与螺母或副反之亦然。

6. 发明申请

WO2009130440A2 ADJUSTABLE LENGTH DISCHARGE JOINT FOR HIGH PRESSURE APPLICATIONS 审中-公开
标题翻译：用于高压应用的可调节长度排放接头
公开(公告)号：WO2009130440A2
公开(公告)日：2009-10-29
申请号：PCT/GB2009/000927
申请日：2009-04-08
申请人： HALLIBURTON ENERGY SERVICES, INC. , BULL, Brad, R. , KENDRICK, William, D. , CURTIS, Philip, Anthony
发明人： BULL, Brad, R. , KENDRICK, William, D.
IPC分类号： E21B17/02
CPC分类号： E21B17/02 , E21B17/042 , F16L15/04 , F16L27/125 , Y10T29/49826
摘要： An adjustable length joint for high-pressure applications is described that includes rigid inner and outer tubes; both having passages there through. The rigid outer tube has at least one peripheral ring groove within its inner wall. The tubes have threads, which are adapted to adjustably engage with one another securely at a working pressure of at least about 10,000 psi. The rigid inner tube and the rigid outer tube are rotatable to enable adjustable engagement between the threads. The joint also includes an O-ring seated in each of the at least one peripheral ring grooves. When the rigid inner tube and the rigid outer tube are held in a selectable position, the first thread and the second thread overlap a sufficient distance necessary for the first thread and the second thread to withstand the forces exerted by the internal pressure within the joint at the working pressure.
摘要翻译：描述了用于高压应用的可调长度接头，其包括刚性内管和外管; 都有通道。刚性外管在其内壁内具有至少一个外围环槽。管具有螺纹，其适于在至少约10,000psi的工作压力下可靠地可调节地彼此接合。刚性内管和刚性外管是可旋转的，以实现螺纹之间的可调接合。接头还包括安置在至少一个周边环槽中的每一个中的O形环。当刚性内管和刚性外管保持在可选择的位置时，第一螺纹和第二螺纹重叠一个足够的距离，使第一螺纹和第二螺纹承受由接头内的内部压力施加的力工作压力。

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