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1. 发明授权

US10273401B2 Hydraulic fracturing using super absorbent polymer having controlled particle size 有权
$Hydraulic fracturing using super absorbent polymer having controlled particle size$
公开(公告)号：US10273401B2
公开(公告)日：2019-04-30
申请号：US15398120
申请日：2017-01-04
申请人： Hong Sun , Paul S. Carman , Alyssa Michelle Volk , Johnny Chapman
发明人： Hong Sun , Paul S. Carman , Alyssa Michelle Volk , Johnny Chapman
IPC分类号： C09K8/80 , C09K8/68
摘要： A hydraulic fracturing process comprises combining an aqueous carrier with a superabsorbent polymer and a plurality of proppant particles to form a fracturing fluid; and disposing the fracturing fluid in a downhole environment. When the aqueous carrier has a total dissolved solid content of equal to or less than 400 parts per million and a hardness of less than 100 parts per million as calcium carbonate, the superabsorbent polymer comprises particles having a size of about 145 microns to about 600 microns. When the aqueous carrier has a total dissolved solid content of greater than 400 parts per million to less than 8,000 parts per million and a hardness of greater than 100 parts per million to less than 2,500 parts per million as calcium carbonate, the superabsorbent polymer comprises particles having a size of about 145 microns to about 300 microns.

2. 发明授权

US10138418B2 Hydraulic fracturing composition, method for making and use of same 有权
$Hydraulic fracturing composition, method for making and use of same$
公开(公告)号：US10138418B2
公开(公告)日：2018-11-27
申请号：US15725369
申请日：2017-10-05
申请人： Jia Zhou , Hong Sun , Qi Qu , Michael Guerin
发明人： Jia Zhou , Hong Sun , Qi Qu , Michael Guerin
IPC分类号： C09K8/64 , C09K8/80 , C09K8/68
摘要： A hydraulic fracturing composition includes: a superabsorbent polymer in an expanded state and configured to break in response to a breaking condition; a plurality of proppant particles disposed in the superabsorbent polymer prior to release of the plurality of proppant particles from the superabsorbent polymer in response to breaking the superabsorbent polymer; and a fluid to expand the superabsorbent polymer into the expanded state. The hydraulic fracturing composition can be made by contacting a superabsorbent polymer with a fluid to expand the superabsorbent polymer into an expanded state; and disposing a plurality of proppant particles in the superabsorbent polymer to make the hydraulic fracturing composition.

3. 发明授权

US10087363B2 Using borated galactomannan to enhance swelling of superabsorbents for fracturing applications 有权
$Using borated galactomannan to enhance swelling of superabsorbents for fracturing applications$
公开(公告)号：US10087363B2
公开(公告)日：2018-10-02
申请号：US15070131
申请日：2016-03-15
申请人： Alyssa Michelle Volk , Michael R. Farris , Paul S. Carman , Hong Sun , Scott G. Nelson , Harold D. Brannon
发明人： Alyssa Michelle Volk , Michael R. Farris , Paul S. Carman , Hong Sun , Scott G. Nelson , Harold D. Brannon
IPC分类号： E21B43/26 , C09K8/68 , C09K8/90 , E21B43/267
摘要： A method of fracturing a subterranean formation penetrated by a well comprises: combining an aqueous carrier with a superabsorbent polymer and a borated galactomannan to form a hydraulic fracturing composition; and pumping the hydraulic fracturing composition into the well.

4. 发明申请

US20180044579A1 HYDRAULIC FRACTURING COMPOSITION, METHOD FOR MAKING AND USE OF SAME 审中-公开
公开(公告)号：US20180044579A1
公开(公告)日：2018-02-15
申请号：US15725369
申请日：2017-10-05
申请人： Jia Zhou , Hong Sun , Qi Qu , Michael Guerin
发明人： Jia Zhou , Hong Sun , Qi Qu , Michael Guerin
IPC分类号： C09K8/80 , C09K8/68
CPC分类号： C09K8/805 , C09K8/685
摘要： A hydraulic fracturing composition includes: a superabsorbent polymer in an expanded state and configured to break in response to a breaking condition; a plurality of proppant particles disposed in the superabsorbent polymer prior to release of the plurality of proppant particles from the superabsorbent polymer in response to breaking the superabsorbent polymer; and a fluid to expand the superabsorbent polymer into the expanded state. The hydraulic fracturing composition can be made by contacting a superabsorbent polymer with a fluid to expand the superabsorbent polymer into an expanded state; and disposing a plurality of proppant particles in the superabsorbent polymer to make the hydraulic fracturing composition.

5. 发明授权

US09796914B2 Hydraulic fracturing composition, method for making and use of same 有权
$Hydraulic fracturing composition, method for making and use of same$
公开(公告)号：US09796914B2
公开(公告)日：2017-10-24
申请号：US14570003
申请日：2014-12-15
申请人： Dong Shen , Leiming Li , Jia Zhou , Hong Sun
发明人： Dong Shen , Leiming Li , Jia Zhou , Hong Sun
IPC分类号： E21B43/267 , C09K8/80 , C09K8/68 , C09K8/88 , C09K8/92 , C09K8/524 , C09K8/528
CPC分类号： C09K8/80 , C09K8/524 , C09K8/528 , C09K8/685 , C09K8/88 , C09K8/92 , C09K2208/20 , C09K2208/22 , C09K2208/26 , C09K2208/32 , E21B43/267
摘要： A hydraulic fracturing composition includes: a superabsorbent polymer in an expanded state; a plurality of proppant particles disposed in the superabsorbent polymer; a well treatment agent, and a fluid to expand the superabsorbent polymer into the expanded state. A process for treating a well with well treatment agent includes disposing a hydraulic fracturing composition comprising the well treatment agent in a well. The well treatment agent can be a scale inhibitor, tracer, pH buffering agent, or a combination thereof.

6. 发明申请

US20170190957A1 HYDRAULIC FRACTURING USING SUPER ABSORBENT POLYMER HAVING CONTROLLED PARTICLE SIZE 审中-公开
公开(公告)号：US20170190957A1
公开(公告)日：2017-07-06
申请号：US15398120
申请日：2017-01-04
申请人： Hong Sun , Paul S. Carman , Alyssa Michelle Volk , Johnny Chapman
发明人： Hong Sun , Paul S. Carman , Alyssa Michelle Volk , Johnny Chapman
IPC分类号： C09K8/68 , C09K8/80
CPC分类号： C09K8/685 , C09K8/80 , C09K8/88 , C09K8/887
摘要： A hydraulic fracturing process comprises combining an aqueous carrier with a superabsorbent polymer and a plurality of proppant particles to form a fracturing fluid; and disposing the fracturing fluid in a downhole environment. When the aqueous carrier has a total dissolved solid content of equal to or less than 400 parts per million and a hardness of less than 100 parts per million as calcium carbonate, the superabsorbent polymer comprises particles having a size of about 145 microns to about 600 microns. When the aqueous carrier has a total dissolved solid content of greater than 400 parts per million to less than 8,000 parts per million and a hardness of greater than 100 parts per million to less than 2,500 parts per million as calcium carbonate, the superabsorbent polymer comprises particles having a size of about 145 microns to about 300 microns.

7. 发明申请

US20160290104A1 CASING FLUSH FLUID, RECYCLABLE CLEANOUT FLUIDS, AND APPLICATIONS THEREOF 审中-公开
标题翻译：可冲洗流体，循环清洁流体及其应用
公开(公告)号：US20160290104A1
公开(公告)日：2016-10-06
申请号：US15084539
申请日：2016-03-30
申请人： Scott G. Nelson , Leiming Li , Hong Sun , Jia Zhou
发明人： Scott G. Nelson , Leiming Li , Hong Sun , Jia Zhou
IPC分类号： E21B37/06 , C09K8/52 , E21B33/134
CPC分类号： E21B37/06 , C09K8/035 , C09K8/12 , C09K8/34 , C09K8/52 , C09K8/5756 , C09K8/62 , C09K8/64 , C09K8/68 , C09K8/685 , C09K8/70 , C09K8/703 , C09K8/706 , C09K8/76 , C09K8/80 , C09K8/82 , C09K8/88 , C09K8/887 , C09K8/90 , C09K2208/26 , E21B21/00 , E21B21/003 , E21B33/134 , E21B33/138 , E21B43/04 , E21B43/26 , E21B43/267
摘要： A method of removing residual proppant from a bottom of a casing after a fracturing operation comprises: circulating a casing flush fluid comprising a carrier and a superabsorbent polymer in the casing; and transporting the residual proppant from the bottom of the casing to a fracture created by a hydraulic fracturing operation. A method for cleaning a wellbore comprises: introducing a cleanout fluid through a conduit inserted into the wellbore, the cleanout fluid comprising a carrier fluid and a superabsorbent polymer; and receiving a returning fluid comprising debris at the surface of the wellbore from an annular space between the conduit and a wall of the wellbore.
摘要翻译：在压裂操作之后从壳体的底部除去残余支撑剂的方法包括：将包含载体和超吸收性聚合物的套管冲洗流体循环在壳体中; 并将残留的支撑剂从壳体的底部输送到通过水力压裂操作产生的断裂。用于清洁井孔的方法包括：通过插入井筒的导管引入清洁流体，清洁流体包括载体流体和超吸收性聚合物; 并且从所述导管和所述井眼的壁之间的环形空间接收包括在所述井筒表面处的碎屑的返回流体。

8. 发明授权

US09328590B2 Well treatment operations using a treatment agent coated with alternating layers of polyionic material 有权
标题翻译：使用涂有交替层的聚离子材料的处理剂进行良好的处理操作
公开(公告)号：US09328590B2
公开(公告)日：2016-05-03
申请号：US13283405
申请日：2011-10-27
申请人： Mark Alan Vorderbruggen , Hong Sun , Qi Qu
发明人： Mark Alan Vorderbruggen , Hong Sun , Qi Qu
IPC分类号： E21B43/04 , C09K8/80 , E21B43/267
CPC分类号： E21B43/04 , C09K8/805 , E21B43/267
摘要： Well treatment agents containing a particulate substrate are coated with a polyelectrolyte bilayer to provide a well treatment composite for use in well treatment operations. Each layer of the polyelectrolyte bilayer is composed of oppositely charged polyionic material. The well treatment composite may further contain a succession of polyelectrolyte bilayers, each polyelectrolyte bilayer containing layers of oppositely charged polyionic materials.
摘要翻译：用聚电解质双层涂覆含有颗粒基质的良好的处理剂，以提供用于井处理操作的良好处理复合材料。聚电解质双层的每层由带相反电荷的聚离子材料组成。井处理复合材料还可以包含一系列聚电解质双层，每个聚电解质双层含有相反电荷的聚离子材料层。

9. 发明申请

US20160071337A1 VEHICLE DIAGNOSTIC SYSTEM AND METHOD THEREOF 审中-公开
标题翻译：车辆诊断系统及其方法
公开(公告)号：US20160071337A1
公开(公告)日：2016-03-10
申请号：US14846531
申请日：2015-09-04
申请人： Chin-Yang Sun , Chih-Hong Sun
发明人： Chin-Yang Sun , Chih-Hong Sun
IPC分类号： G07C5/08
CPC分类号： G07C5/0808 , G07C5/0825 , G07C5/0841
摘要： A vehicle diagnostic system and a method are provided. The vehicle diagnostic system includes a receiving/processing module, and a database. The receiving/processing module is adapted for receiving the information related to a status of vehicle components from an OBD-II interface connected thereto. The information is then analyzed by a processing logic, so as to generate a vehicle health diagnostic report with respect to the corresponding vehicle components. In the vehicle health diagnostic report including the one or more table, in addition to enumerating the operation status of the vehicle components as “Pass/Fail”, there is also shown a testing result of the vehicle components, and there are also provided additional information and suggestions related to the vehicle components. The processing logic is stored in receiving/processing module and/or in the database.
摘要翻译：提供车辆诊断系统和方法。车辆诊断系统包括接收/处理模块和数据库。接收/处理模块适于从与其连接的OBD-II接口接收与车辆部件的状态有关的信息。然后通过处理逻辑分析信息，以便产生关于相应车辆部件的车辆健康诊断报告。在包括一个或多个表的车辆健康诊断报告中，除了将车辆部件的操作状态列举为“通过/失败”之外，还示出了车辆部件的测试结果，并且还提供了附加信息以及与车辆部件相关的建议。处理逻辑存储在接收/处理模块和/或数据库中。

10. 发明授权

US09165637B2 Volatile memory device and a memory controller 有权
标题翻译：易失性存储器件和存储器控制器
公开(公告)号：US09165637B2
公开(公告)日：2015-10-20
申请号：US13720998
申请日：2012-12-19
申请人： Sang-Yun Kim , Jong-Pil Son , Su-A Kim , Chul-Woo Park , Hong-Sun Hwang
发明人： Sang-Yun Kim , Jong-Pil Son , Su-A Kim , Chul-Woo Park , Hong-Sun Hwang
IPC分类号： G11C29/00 , G11C11/406
CPC分类号： G11C11/40615 , G11C11/40611 , G11C11/40618 , G11C11/40622 , G11C11/408 , G11C11/4096 , G11C2211/4061
摘要： A method of operating a volatile memory device includes storing address information of weak cell rows. According to some examples, after writing to a weak cell row, a refresh operation is performed on the weak cell row within a predetermined time. According to some examples, the writing operation to a weak cell row may be performed with a longer write recovery time than a write recovery time to normal cell rows.
摘要翻译：操作易失性存储器件的方法包括存储弱单元行的地址信息。根据一些示例，在写入弱单元行之后，在预定时间内对弱单元行执行刷新操作。根据一些示例，可以以对正常单元行的写恢复时间更长的写恢复时间来执行对弱单元行的写入操作。

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