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公开(公告)号：US20220290543A1
公开(公告)日：2022-09-15
申请号：US17197851
申请日：2021-03-10
申请人： Chevron U.S.A. Inc.
发明人： Matthew Scott Bolen , Andrew Thomas Ruhl , Seung Jin Han , Kristen Anne Belcourt , Amos Sunghyun Kim , Nicholas Andrew Zerante , Ross Gerard Cazenave , Jay Patrick Painter
摘要： A system for fracturing multiple wellbores on a multi-well pad can include a missile that receives high-pressure fracturing fluid from a plurality of pump truck. The system can also include a main manifold that receives the high-pressure fracturing fluid from the missile, where the main manifold includes multiple valves and multiple output channels, where each of the valves are operated between an open position and a closed position. The system can further include multiple wellbores including a first wellbore, a second wellbore, and a third wellbore, where the wellbores are connected to the output channels of the main manifold. The valves of the main manifold can be operated to enable simultaneous flow of the high-pressure fracturing fluid to the first wellbore, the second wellbore, and the third wellbore so that the first wellbore, the second wellbore, and the third wellbore are fractured simultaneously.
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公开(公告)号：US12049809B2
公开(公告)日：2024-07-30
申请号：US18135846
申请日：2023-04-18
申请人： Chevron U.S.A. Inc.
发明人： Matthew Scott Bolen , Andrew Thomas Ruhl , Seung Jin Han , Kristen Anne Belcourt , Amos Sunghyun Kim , Nicholas Andrew Zerante , Ross Gerard Cazenave , Jay Patrick Painter
CPC分类号： E21B43/2607 , E21B43/26 , F16L41/03
摘要： A missile for a hydraulic fracturing system can include a high-pressure (HP) manifold, a low-pressure (LP) manifold, and a main manifold in between. The missile is configured to simultaneously fracture three or more wells. The HP manifold has multiple input channels, an output channel, and a main channel disposed in between. The LP manifold includes a LP input channel, multiple LP output channels, and a LP manifold in between.
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公开(公告)号：US20240183259A1
公开(公告)日：2024-06-06
申请号：US18437718
申请日：2024-02-09
申请人： CHEVRON U.S.A. INC.
发明人： Dawit Yenesew Dagnaw , Yifan Li , Brian Paul Price , Nabijan Nizamidin , Wei Shi , Omar Visairo , Kristen Anne Belcourt , Leonardo F. Chaves Leal , Aleisha Nichole Guiler , Amos Sunghyun Kim , Neil Robert Steil Dilorenzo
摘要： The present invention relates generally to processes for adding a chemical composition to a produced water mixture upstream of a pad related to a well to be fracked. The added chemical composition comprises a drag reducing agent, or a biocide, or a scale inhibitor, or any combination thereof. The produced water mixture comprising the added chemical composition may then be transferred in a pipeline to the well to be fracked. This offers a number of advantages that may include, for example, reducing the footprint at the pad, improved efficacy of biocide, reduced time to transfer produced water, and/or reduced pumping time during the fracking.
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4.发明公开公开(公告)号：US20230250715A1
公开(公告)日：2023-08-10
申请号：US18135846
申请日：2023-04-18
申请人： Chevron U.S.A. Inc.
发明人： Matthew Scott Bolen , Andrew Thomas Ruhl , Seung Jin Han , Kristen Anne Belcourt , Amos Sunghyun Kim , Nicholas Andrew Zerante , Ross Gerard Cazenave , Jay Patrick Painter
CPC分类号： E21B43/2607 , F16L41/03 , E21B43/26
摘要： A missile for a hydraulic fracturing system can include a high-pressure (HP) missile manifold having a plurality of HP input channels, a HP output channel, and a main HP channel disposed between the plurality of HP input channels and the HP output channel, where each of the plurality of HP input channels is configured to couple to and receive a fracturing fluid from a pump truck, where the HP output channel is configured to couple to and send the fracturing fluid to a main manifold, and where the main HP channel has a widening section along its length that separates a first HP portion of the main HP channel having a first HP diameter and a second HP portion of the main HP channel having a second HP diameter.
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公开(公告)号：US11639653B2
公开(公告)日：2023-05-02
申请号：US17197851
申请日：2021-03-10
申请人： Chevron U.S.A. Inc.
发明人： Matthew Scott Bolen , Andrew Thomas Ruhl , Seung Jin Han , Kristen Anne Belcourt , Amos Sunghyun Kim , Nicholas Andrew Zerante , Ross Gerard Cazenave , Jay Patrick Painter
摘要： A system for fracturing multiple wellbores on a multi-well pad can include a missile that receives high-pressure fracturing fluid from a plurality of pump truck. The system can also include a main manifold that receives the high-pressure fracturing fluid from the missile, where the main manifold includes multiple valves and multiple output channels, where each of the valves are operated between an open position and a closed position. The system can further include multiple wellbores including a first wellbore, a second wellbore, and a third wellbore, where the wellbores are connected to the output channels of the main manifold. The valves of the main manifold can be operated to enable simultaneous flow of the high-pressure fracturing fluid to the first wellbore, the second wellbore, and the third wellbore so that the first wellbore, the second wellbore, and the third wellbore are fractured simultaneously.
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