公开(公告)号：US20220356791A1

公开(公告)日：2022-11-10

申请号：US17868762

申请日：2022-07-19

申请人： TYPHON TECHNOLOGY SOLUTIONS, LLC

发明人： Todd Coli ,  Eldon Schelske

IPC分类号： E21B43/26 ,  B01F23/43 ,  B01F27/05 ,  B01F35/71 ,  B01F35/32 ,  F01D15/10 ,  F04B1/16 ,  F04B17/03

摘要： The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.

公开(公告)号：US11479454B1

公开(公告)日：2022-10-25

申请号：US17345061

申请日：2021-06-11

申请人： John Wink

发明人： John Wink

IPC分类号： B67C3/22 ,  B67C7/00 ,  B08B3/02 ,  B08B3/14 ,  C02F1/44 ,  B67C3/02 ,  B67C3/24 ,  B08B9/32 ,  B01F23/43 ,  B01F27/1125 ,  B01F35/71 ,  A47K10/36 ,  B01F101/00

摘要： The water, cleaner, and wipe supply station includes multiple, related functions. Specifically: cleaning and refilling bottles with drinking water; cleaning and refilling cleaning product containers; and cleaning and refilling containers with pre-moistened wipes. The result is a reduction of waste introduced into landfills, and a means of centrally distributing clean water, cleaning products, and wipes without the need for additional containers.

公开(公告)号：US20220331751A1

公开(公告)日：2022-10-20

申请号：US17703722

申请日：2022-03-24

申请人： Japan Atomic Energy Agency

发明人： Hirochika NAGANAWA ,  Tetsushi NAGANO ,  Hideya SUZUKI

IPC分类号： B01F23/41 ,  B01F23/43 ,  B01F23/451

摘要： [PROBLEMS] To provide a multistage apparatus used in a liquid-liquid system comprising two liquid phases that do not mix with each other, in which the position of the interface (liquid-liquid interface) of a heavy liquid phase and a light liquid does not fluctuate or else is suppressed, and a method of producing a specific substance using it. [SOLVING MEANS] An apparatus having a connected body of a plurality of adjacent containers or two or more stages installed in a single-piece container in which a plurality of partitions are arranged inside thereof, and a method of producing a specific substance using it. The multistage extraction is performed so as that the position of the interface (liquid-liquid interface) of a heavy liquid phase and a light liquid does not fluctuate or else is suppressed, by using the mechanism in which only the heavy liquid phase communicates in the lower part of the container, the mechanism in which only the light liquid phase communicates in the upper part of the container, or both of them.

公开(公告)号：US11421504B2

公开(公告)日：2022-08-23

申请号：US17061209

申请日：2020-10-01

申请人： SPM Oil & Gas Inc.

发明人： Brian C. Witkowski ,  Nadiya Fuller ,  Nuder Said ,  Duc Thanh Tran ,  Peter Walter

IPC分类号： E21B33/068 ,  F04B15/02 ,  F04B23/04 ,  F04B47/00 ,  B01F23/43 ,  B01F27/05 ,  E21B33/038 ,  E21B43/26 ,  F16K5/04 ,  F16K11/048 ,  F16K31/126 ,  F04B23/06 ,  F16L41/03 ,  B01F101/49 ,  F16K5/00 ,  F16K11/00

摘要： An apparatus according to which a subterranean formation in which a wellbore extends is hydraulically fractured, the apparatus comprising first and second manifolds, the first manifold including first and second flow lines adapted to be in fluid communication with first and second pumps, respectively, the first pump being adapted to pressurize fluid received from the first flow line, and the second pump being adapted to pressurize fluid received from the second flow line, and the second manifold including a third flow line adapted to convey pressurized fluid from the first and second pumps to the wellbore to hydraulically fracture the subterranean formation in which the wellbore extends. The apparatus is adapted to be connected to another apparatus used to hydraulically fracture the subterranean formation in which the wellbore extends by moving one, or both, of the first and second flow lines relative to the third flow line.