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公开(公告)号：US20220325601A1
公开(公告)日：2022-10-13
申请号：US17809185
申请日：2022-06-27
发明人： Jacques Orban , Shunfeng Zheng , Bartley Patton , Eric Erickson
摘要： Embodiments disclosed provide a pump assembly including a first pump for delivering at least one fluid. The first pump may include a first inlet coupled to the first pump for delivering at least one first fluid to the first pump, a second inlet coupled to the first pump for delivering at least one second fluid to the first pump, a first discharge coupled to the first pump for delivering the at least one first fluid at a first pressure, and a second discharge coupled to the first pump for delivering the at least one second fluid at a second pressure. In some embodiments, the first discharge and the second discharge are isolated from each other.
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公开(公告)号：US11371314B2
公开(公告)日：2022-06-28
申请号：US15456050
申请日：2017-03-10
发明人： Jacques Orban , Shunfeng Zheng , Bartley Patton , Eric Erickson
摘要： Embodiments disclosed provide a pump assembly including a first pump for delivering at least one fluid. The first pump may include a first inlet coupled to the first pump for delivering at least one first fluid to the first pump, a second inlet coupled to the first pump for delivering at least one second fluid to the first pump, a first discharge coupled to the first pump for delivering the at least one first fluid at a first pressure, and a second discharge coupled to the first pump for delivering the at least one second fluid at a second pressure. In some embodiments, the first discharge and the second discharge are isolated from each other.
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公开(公告)号：US11322942B2
公开(公告)日：2022-05-03
申请号：US15782420
申请日：2017-10-12
摘要： A well construction system with motor equipment having at least one of a drawworks motor, a top drive motor, or a combination thereof, and an electrical power system having a power recovery and regeneration system. The power recovery and regeneration system includes at least one energy storage device that is not a capacitor bank. The well construction system may be operated by generating AC power that is made available on an AC node, converting AC power available on the AC node to DC power available on a DC node, storing energy based on DC power available on the DC node by the power recovery and regeneration system, and regenerating the stored energy from the power recovery and regeneration system to AC power, DC power, or a combination thereof for consumption by an electrical consumer of the well construction system.
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公开(公告)号：US11131540B2
公开(公告)日：2021-09-28
申请号：US16072658
申请日：2017-01-26
IPC分类号： G01B11/14 , E21B47/00 , G01B11/24 , G01B11/02 , E21B19/07 , E21B19/10 , E21B19/14 , E21B19/15 , E21B19/16
摘要： A tubular measuring system having a sensor at a predetermined position with respect to a datum and a processing device comprising a processor and a memory storing computer program code in signal communication with the sensor. The sensor generates a signal indicative of a feature of a tubular, and the processing device receives and processes the signal to determine position of the feature of the tubular with respect to the datum.
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公开(公告)号：US10753169B2
公开(公告)日：2020-08-25
申请号：US15465184
申请日：2017-03-21
发明人： Babak Bob Arefi , Shunfeng Zheng , Jacques Orban , Vishwanathan Parmeshwar , Dursun Sedat Kilic , Ray Cummins
摘要： A pressure control device may include a body having a central axis extending therefrom; at least one rotatable seal within the body, the rotatable seal configured to seal against a tubular extending through the pressure control device along the central axis and rotate within the body with the tubular; at least one coil within the body wrapped at least once around the central axis, wherein the at least one coil is configured to send characteristics of the tubular to a controller; an outlet to divert fluid from an annulus, wherein the outlet being located axially below the at least one rotatable seal, wherein the controller is configured to control the at least one rotatable seal and its engagement against the tubular based on the characteristics of the tubular received by the controller.
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公开(公告)号：US10654667B2
公开(公告)日：2020-05-19
申请号：US16511472
申请日：2019-07-15
发明人： Jacques Orban , Brian Rogers
IPC分类号： B65G65/42
摘要： A silo, a chemical delivery system, and a method. The silo includes a housing and a vessel positioned within the housing and configured to contain a mud chemical. The vessel includes a discharge port and a discharge valve that controls discharge of the mud chemical through the discharge port. The discharge port is configured to connect to a skid by placing the silo on the skid, and the silo has a plurality of configurations for different types of mud chemicals.
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公开(公告)号：US10550640B2
公开(公告)日：2020-02-04
申请号：US14939178
申请日：2015-11-12
发明人： Jacques Orban , Shunfeng Zheng , Gokturk Tunc
摘要： A top-drive system and a drilling rig. The top-drive system includes a sheave configured to receive a drilling line, a frame coupled with the sheave and configured to transmit a weight of a tubular string suspended therefrom to the sheave, a controller, and a sensor in communication with the controller. The sensor is configured to directly measure one or more physical parameters of a drilling operation and provide data representing the one or more physical parameters to the controller.
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公开(公告)号：US10544656B2
公开(公告)日：2020-01-28
申请号：US14983181
申请日：2015-12-29
发明人： Brian Rogers , Jacques Orban
摘要： Apparatus, method, and a containment system for a mud tank The system includes a pan extending from a base of the mud tank and configured to receive fluids leaked therefrom, a fluid sensor coupled with the pan, and a pump in fluid communication with the pan, wherein the pump is configured to remove fluid from the pan when the fluid sensor reads a predetermined threshold fluid level in the pan.
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公开(公告)号：US10472953B2
公开(公告)日：2019-11-12
申请号：US15697067
申请日：2017-09-06
发明人： Jacques Orban
摘要： An apparatus having a skid, a boom having a first end attached to the skid and pivotable around an axis proximate the first end such that a second end of the boom raises and lowers relative to the skid, and a room mounted on the skid. The apparatus may further include a raisable apparatus supported by the second end of the boom and having one or more plug panels configured to connect to one or more first cables. The apparatus may also include second cables routed from the raisable apparatus and attached to and supported at least in part by the boom, wherein the second cables may be configured to provide electrical power to the raisable apparatus.
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公开(公告)号：US10385875B2
公开(公告)日：2019-08-20
申请号：US14917563
申请日：2014-09-15
IPC分类号： F04D29/66 , F04D13/10 , F04D29/046 , F04B51/00 , F04D13/08
摘要： An electric submersible pump (ESP) with reduced vibration is provided. In an implementation, an ESP section has radial bearings placed at shaft locations of reduced vibration to reduce wear. The locations of reduced vibration are selected to avoid areas of high vibration and vibrational waves that reinforce each other due to structure resonance and natural excitation frequencies. In an implementation, a radial bearing is positioned at a node of reduced vibration of a standing vibrational wave. In an implementation, a succession of multiple radial bearings are spaced at different intervals from each other to avoid conventional even spacing of the bearings that causes standing waves, resonance waves, and vibrational waves at natural excitation frequencies. In an implementation, a span between adjacent radial bearings is selected to spare other adjacent bearings at different spans the effects of vibrations that may extend over a range of excitation frequencies in the ESP section.
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