公开(公告)号：US20170096885A1

公开(公告)日：2017-04-06

申请号：US15293681

申请日：2016-10-14

Applicant: US WELL SERVICES LLC

Inventor： Jared Oehring ,  Brandon N. Hinderliter

IPC: E21B43/26 ,  H04N7/18

CPC classification number: E21B43/26 ,  E21B43/267 ,  F01D15/08 ,  F01D15/10 ,  F02C3/22 ,  F04B15/02 ,  F04B17/03 ,  F04B19/22 ,  F04B47/02 ,  F04B49/06 ,  F04B49/20 ,  F04B51/00 ,  H02P23/00 ,  H04N7/185

Abstract: A hydraulic fracturing system for fracturing a subterranean formation including a pump in communication via pump components with a wellbore that intersects the formation, and that pressurizes fluid in the wellbore, the fluid comprising a fracturing fluid slurry. The system further includes hydraulic fracturing system components for making the fracturing fluid slurry, and a monitoring system that selectively captures and transmits real time images of at least one of the hydraulic fracturing system components or pump components to enable remote monitoring of the at least one of the hydraulic fracturing system components or pump components.

公开(公告)号：US09587649B2

公开(公告)日：2017-03-07

申请号：US14995811

申请日：2016-01-14

Applicant: US Well Services LLC

Inventor： Jared Oehring

IPC: E21B43/26 ,  F04D29/66 ,  F04D13/06 ,  F04D29/42 ,  F04D29/58 ,  H02K9/04

CPC classification number: F04D29/669 ,  E21B43/26 ,  F04D13/06 ,  F04D29/4226 ,  F04D29/5806 ,  F04D29/664 ,  F04D29/667 ,  F05D2250/51 ,  H02K9/04

Abstract: Noise generated by a hydraulic fracturing system is abated by locating noise reduction equipment at strategic locations, and also by routing inlet and exit air along designated paths. Noise insulation panels are disposed around trailer mounted machinery to attenuate and redirect the noise generated by the machinery. The panels extend a distance above the machinery so that the noise is directed upward and away from operations personnel proximate the machinery. Air handling equipment having air inlets and exits that are formed to reduce turbulence, and thus noise, as well as redirect the flow of air to attenuate noise generated by its flow within the inlets and exits.

Abstract translation: 通过将降噪设备定位在战略位置，并通过沿着指定路径的入口和出口空气排放，可以减轻水力压裂系统产生的噪音。 噪音隔离板设置在拖车安装的机械周围，以衰减并重定向机械产生的噪音。 这些面板在机械上方延伸一段距离，使得噪音向上指向并远离机器附近的操作人员。 具有空气入口和出口的空气处理设备被形成以减少湍流，从而降低噪音，并且重定向空气流以减少由其在入口和出口内的流动产生的噪声。

公开(公告)号：US20170037717A1

公开(公告)日：2017-02-09

申请号：US15145414

申请日：2016-05-03

Applicant: US Well Services LLC

Inventor： Jared Oehring ,  Robert Kurtz

IPC: E21B43/26 ,  F16L55/04 ,  F16F15/067 ,  F01D15/10 ,  E21B47/00

CPC classification number: E21B43/26 ,  F01D15/10 ,  F04B23/00 ,  F04B23/04 ,  F04B53/003 ,  F05D2220/32 ,  F16F3/04 ,  F16F15/067 ,  F16L55/041

Abstract: An electrically powered hydraulic fracturing system having pumps for pressurizing fracturing fluid, piping for carrying fracturing fluid, and vibration reducing equipment for use with the piping. The vibration reducing equipment includes helical coils that support the piping. The coils are made of a wire rope made of strands of steel cable twisted together. Grooved fittings are provided on some piping connections, and which allow pivoting between adjacent fluid conveyance members. Swivel joints are strategically located in the piping which allow rotational flexing between adjacent sections of the piping; thereby attenuating vibration in the piping but without stressing the piping.

Abstract translation: 一种电动水力压裂系统，具有用于对压裂液进行加压的泵，用于承载压裂液的管道，以及用于管道的减振设备。 减振设备包括支撑管道的螺旋线圈。 线圈由钢丝绳绞合在一起的钢丝绳制成。 在一些管道连接处设置有槽配件，并且允许在相邻的流体输送构件之间枢转。 回转接头位于配管中，允许管道相邻部分之间旋转弯曲; 从而衰减管道中的振动，但不会对管道施加压力。

公开(公告)号：US20160319649A1

公开(公告)日：2016-11-03

申请号：US15145440

申请日：2016-05-03

Applicant: US Well Services LLC

Inventor： Jared Oehring

IPC: E21B43/26 ,  E21B43/267

CPC classification number: E21B43/26 ,  E21B43/267 ,  F04B9/10 ,  F04B17/03 ,  F04B23/04 ,  F04B51/00 ,  F04B2203/0209

Abstract: A hydraulic fracturing system includes an electrically powered pump that pressurizes fluid, which is piped into a wellbore to fracture a subterranean formation. System components include a fluid source, an additive source, a hydration unit, a blending unit, a proppant source, and a fracturing pump. The system includes heaters for warming hydraulic fluid and/or lube oil. The hydraulic fluid is used for operating devices on the blending and hydration units. The lube oil lubricates and cools various moving parts on the fracturing pump.

Abstract translation: 水力压裂系统包括电动泵，其将流体加压，其被管道输送到井眼中以破裂地下地层。 系统组件包括流体源，添加剂源，水合单元，共混单元，支撑剂源和压裂泵。 该系统包括用于升温液压油和/或润滑油的加热器。 液压油用于混合和水化装置上的操作装置。 润滑油润滑并冷却压裂泵上的各种运动部件。

公开(公告)号：US20160273328A1

公开(公告)日：2016-09-22

申请号：US15145491

申请日：2016-05-03

Applicant: US Well Services LLC

Inventor： Jared Oehring

IPC: E21B43/26

CPC classification number: E21B43/26 ,  F04B23/04 ,  F04B47/06

Abstract: A hydraulic fracturing system includes a pump, an electrically powered motor for driving the pump, a trailer on which the pump and motor are mounted, and a transformer that steps down electricity for use by the motor. Electrical output from the transformer connects to a series of receptacles mounted onto a housing around the transformer. A similar set of receptacles is provided on the trailer and which are electrically connected to the motor. Power cables equipped with plugs on their opposing ends insert into the receptacles to close an electrical circuit between the transformer and pump.

Abstract translation: 水力压裂系统包括泵，用于驱动泵的电动马达，其上安装有泵和马达的拖车以及降低电力供马达使用的变压器。 变压器的电气输出连接到安装在变压器周围的壳体上的一系列插座。 在拖车上提供了类似的一组插座，并且电连接到电动机。 配备有相对端的插头的电力电缆插入插座，以封闭变压器和泵之间的电路。

公开(公告)号：US20160105022A1

公开(公告)日：2016-04-14

申请号：US14881535

申请日：2015-10-13

Applicant: US WELL SERVICES LLC

Inventor： Jared Oehring ,  Robert Kurtz ,  Brennan Zaunbrecher

IPC: H02J3/00 ,  E21B43/26 ,  G05B15/02 ,  E21B41/00

CPC classification number: G05B15/02 ,  E21B43/26 ,  H02J3/14 ,  H02J9/066 ,  Y02B70/3225 ,  Y04S20/222

Abstract: A system for powering equipment used in a hydraulic fracturing operation, the system including at least one first generator in electrical communication with a first switchgear for providing power to primary components of a hydraulic fracturing operation, and at least one second generator in electrical communication with a second switchgear for providing power to backup components of a hydraulic fracturing operation. The at least one first generator is independent of the at least one second generator so that if the at least one first generator loses the ability to generate electricity, the at least one second generator can continue to generate electricity.

Abstract translation: 一种用于为在水力压裂作业中使用的设备供电的系统，该系统包括至少一个与第一开关装置电连通的第一发电机，用于向水力压裂作业的主要部件提供动力;以及至少一个第二发电机，其与 第二开关柜，用于为水力压裂作业的后备部件提供动力。 所述至少一个第一发电机独立于所述至少一个第二发电机，使得如果所述至少一个第一发电机失去发电的能力，则所述至少一个第二发电机可以继续发电。

公开(公告)号：US20160032703A1

公开(公告)日：2016-02-04

申请号：US14884363

申请日：2015-10-15

Applicant: US Well Services LLC

Inventor： Joel N. Broussard ,  Jeff McPherson ,  Robert Kurtz ,  Jared Oehring ,  Brandon Hinderliter

IPC: E21B43/26 ,  E21B43/267

CPC classification number: E21B43/26

Abstract: A system and method are disclosed for centralized monitoring and control of a hydraulic fracturing operation. The system includes an electric powered fracturing fleet and a centralized control unit coupled to the electric powered fracturing fleet. The electric powered fracturing fleet can include a combination of one or more of: electric powered pumps, turbine generators, blenders, sand silos, chemical storage units, conveyor belts, manifold trailers, hydration units, variable frequency drives, switchgear, transformers, and compressors. The centralized control unit can be configured to monitor and/or control one or more operating characteristics of the electric powered fracturing fleet.

Abstract translation: 公开了用于水力压裂操作的集中监控和控制的系统和方法。 该系统包括电动压裂机组和联合到电动压裂机组的集中控制单元。 电动压裂机组可以包括以下一个或多个组合：电动泵，涡轮发电机，搅拌机，砂仓，化学品储存单元，输送带，歧管拖车，水化装置，变频驱动器，开关设备，变压器和压缩机 。 集中控制单元可以被配置为监视和/或控制电动压裂机组的一个或多个操作特性。