Patents by Inventor Hongbing Xiao
Hongbing Xiao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240077919Abstract: Disclosed are a tandem modulation device fan and a control method thereof. The tandem modulation device fan comprises a frame, fan blades disposed in the frame, and a light-emitting module disposed in the frame. Two corresponding sides of the frame are each provided with a circuit board and a pin structure. Pins and the circuit boards on the two sides can automatically switch and recognize inputs and outputs irrespective of the polarity. The two sides, provided with the circuit boards, of the frame are each provided with a magnet for magnetic connection with the frame of an adjacent fan. The circuit board is electrically connected to a master controller. Fans are connected end-to-end through attraction of magnets, such that the electrical conductivity is improved, and the service life is prolonged.Type: ApplicationFiled: November 7, 2022Publication date: March 7, 2024Inventors: Tianhe XIE, Hongbing XIE, Difa XIAO
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Patent number: 10890687Abstract: A downhole drilling system has a downhole motor, a universal-joint assembly having an upper universal joint and a lower universal and a connecting rod connecting the upper universal joint and the lower universal joint, and a measurement sub. The measurement sub is disposed about the connecting rod and the connecting rod extends through the measurement sub in a longitudinal direction thereof.Type: GrantFiled: June 27, 2019Date of Patent: January 12, 2021Assignee: China Petroleum & Chemical CorporationInventors: Sheng Zhan, Jinzhou Yang, Jinhai Zhao, Laiju Han, Weiping Xu, Hongbing Xiao, Herong Zheng, Zhen Yang
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Patent number: 10520639Abstract: This disclosure provides a downhole drilling system, which comprises a downhole motor, a universal-joint assembly comprising an upper universal joint and a lower universal and a connecting rod connecting the upper universal joint and the lower universal joint, and a measurement sub. The measurement sub is disposed about the connecting rod and the connecting rod extends through the measurement sub in a longitudinal direction thereof.Type: GrantFiled: February 19, 2016Date of Patent: December 31, 2019Assignee: CHINA PETROLEUM & CHEMICAL CORPORATIONInventors: Jinzhou Yang, Sheng Zhan, Laiju Han, Jinhai Zhao, Hongbing Xiao, Weiping Xu, Zhen Yang, Herong Zheng
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Patent number: 10473810Abstract: A downhole drilling tool has a deep-reading logging tool, a near-bit resistivity tool, and a gamma ray detector. Formation information logged using the deep-reading logging tool is used to build a preliminary stratigraphic model with a relatively low resolution. The preliminary stratigraphic model is further refined using data logged using the near-bit resistivity tool and/or the gamma ray detector to obtain a refined stratigraphic model with a higher resolution. The model is used to guide geosteering to achieve better well placement and trajectory control.Type: GrantFiled: March 30, 2018Date of Patent: November 12, 2019Assignee: China Petroleum & Chemical CorporationInventors: Sheng Zhan, Jinzhou Yang, Jinhai Zhao, Zhen Yang, Weiping Xu, Hongbing Xiao, Herong Zheng, Haihua Zhang
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Publication number: 20190317242Abstract: A downhole drilling system has a downhole motor, a universal-joint assembly having an upper universal joint and a lower universal and a connecting rod connecting the upper universal joint and the lower universal joint, and a measurement sub. The measurement sub is disposed about the connecting rod and the connecting rod extends through the measurement sub in a longitudinal direction thereof.Type: ApplicationFiled: June 27, 2019Publication date: October 17, 2019Inventors: Sheng ZHAN, Jinzhou YANG, Jinhai ZHAO, Laiju HAN, Weiping XU, Hongbing XIAO, Herong ZHENG, Zhen YANG
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Patent number: 10365401Abstract: A downhole drilling system has a downhole motor, a universal-joint assembly having an upper universal joint and a lower universal and a connecting rod connecting the upper universal joint and the lower universal joint, and a measurement sub. The measurement sub is disposed about the connecting rod and the connecting rod extends through the measurement sub in a longitudinal direction thereof.Type: GrantFiled: March 30, 2018Date of Patent: July 30, 2019Assignee: CHINA PETROLEUM & CHEMICAL CORPORATIONInventors: Sheng Zhan, Jinzhou Yang, Jinhai Zhao, Laiju Han, Weiping Xu, Hongbing Xiao, Herong Zheng, Zhen Yang
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Patent number: 10261209Abstract: A downhole drilling tool that has a deep-reading logging tool, a near-bit resistivity tool, and a gamma ray detector. Formation information logged using the deep-reading logging tool is used to build a preliminary stratigraphic model with a relatively low resolution. The preliminary stratigraphic model is further refined using data logged using the near-bit resistivity tool and/or the gamma ray detector to obtain a refined stratigraphic model with a higher resolution. The model is used to guide geosteering to achieve better well placement and trajectory control.Type: GrantFiled: February 29, 2016Date of Patent: April 16, 2019Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, SINOPEC TECH HOUSTON, LLC, DRILLING TECHNOLOGY RESEARCH INSTITUTE OF SHENGLI PETROLEUM ENGINEERING CORPORATION LIMITED, SINOPECInventors: Jinzhou Yang, Sheng Zhan, Zhen Yang, Jinhai Zhao, Hongbing Xiao, Weiping Xu, Haihua Zhang, Herong Zheng
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Patent number: 10253568Abstract: A push-the-bit rotary guiding device includes a mandrel having a central passage, a sleeve rotatably sleeved outside the mandrel, a plurality of swing ribs circumferentially arranged in an outer wall of the sleeve with an interval, an actuation mechanism for controlling each swing rib to swing respectively, a plurality of detectors for detecting a distance to a well wall in real-time, and a controller for determining whether the actuation mechanism is required to actuate the swing ribs to swing according to the detected distance. Through a real-time detection of the detectors of the push-the-bit rotary guiding device, a well section having an expanded or reduced diameter is detected in time and guiding of the rotary guiding device herein is avoided. The rotary guiding device has advantages of a simple and compact structure, convenient machining, easy assembling, and a safe and highly-efficient operation, and is easy to be popularized and applied.Type: GrantFiled: September 16, 2015Date of Patent: April 9, 2019Assignee: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY RESEARCH INSTITUTEInventors: Hongbing Xiao, Jinzhou Yang, Laiju Han, Zuohui Li, Haihua Zhang, Zhijun Tang, Yanjun Zhou
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Publication number: 20180223656Abstract: A downhole drilling tool has a deep-reading logging tool, a near-bit resistivity tool, and a gamma ray detector. Formation information logged using the deep-reading logging tool is used to build a preliminary stratigraphic model with a relatively low resolution. The preliminary stratigraphic model is further refined using data logged using the near-bit resistivity tool and/or the gamma ray detector to obtain a refined stratigraphic model with a higher resolution. The model is used to guide geosteering to achieve better well placement and trajectory control.Type: ApplicationFiled: March 30, 2018Publication date: August 9, 2018Inventors: Jinzhou YANG, Sheng ZHAN, Zhen YANG, Jinhai ZHAO, Hongbing XIAO, Weiping XU, Haihua ZHANG, Herong ZHENG
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Publication number: 20180223599Abstract: A static push-the-bit rotary guiding device includes: a mandrel having a central passage, wherein a circumferential groove is provided on an outer wall of the mandrel; a sleeve, which is sleeved in the circumferential groove and able to rotate independently; and a clutch, for cutting off or transferring a power from the mandrel to the sleeve. When it is unnecessary for the static push-the-bit rotary guiding device to provide a deviating force in a steady inclined section, a vertical section and a horizontal section, a rotational inertia and an interior energy storage of the rotary guiding device are not decreased, which is beneficial to highly-efficient and stable drilling of a downstream drill bit.Type: ApplicationFiled: September 16, 2015Publication date: August 9, 2018Inventors: Jinzhou Yang, Hongbing Xiao, Zhonghua Wu, Jieran Zhu, Laju Han, Zuohui Li, Yanjun Zhou, Zhijun Tang
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Publication number: 20180224573Abstract: A downhole drilling system has a downhole motor, a universal-joint assembly having an upper universal joint and a lower universal and a connecting rod connecting the upper universal joint and the lower universal joint, and a measurement sub. The measurement sub is disposed about the connecting rod and the connecting rod extends through the measurement sub in a longitudinal direction thereof.Type: ApplicationFiled: March 30, 2018Publication date: August 9, 2018Inventors: Jinzhou YANG, Sheng ZHAN, Laiju HAN, Jinhai ZHAO, Hongbing XIAO, Weiping XU, Zhen YANG, Herong ZHENG
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Patent number: 9927548Abstract: The disclosure relates to an apparatus and a method for well logging as well as a data processing device thereof. Said apparatus for well logging comprises a drill collar body and an array of antennas, wherein said array of antennas comprises at least a pair of transmitting antenna and receiving antenna, said transmitting antenna and receiving antenna are configured for generating a curve of axial forward depth of investigation. By employing the method for well logging according to the present invention, not only the variation of resistivity in the axial forward formation may be measured in real time during the drilling, but also the interfacial characteristics of the axial forward formations having different resistivity may be discriminated during drilling.Type: GrantFiled: May 27, 2016Date of Patent: March 27, 2018Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, SHENGLI DRILLING TECHNOLOGY RESEARCH INSTITUTE OF SINOPECInventors: Jinzhou Yang, Zuohui Li, Nan Lin, Baojun Wei, Qinglong Liu, Hongbing Xiao
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Publication number: 20170248013Abstract: This disclosure provides a downhole drilling tool that has a deep-reading logging tool, a near-bit resistivity tool, and a gamma ray detector. Formation information logged using the deep-reading logging tool is used to build a preliminary stratigraphic model with a relatively low resolution. The preliminary stratigraphic model is further refined using data logged using the near-bit resistivity tool and/or the gamma ray detector to obtain a refined stratigraphic model with a higher resolution. The model is used to guide geosteering to achieve better well placement and trajectory control.Type: ApplicationFiled: February 29, 2016Publication date: August 31, 2017Inventors: Jinzhou YANG, Sheng ZHAN, Zhen YANG, Jinhai ZHAO, Hongbing XIAO, Weiping XU, Haihua ZHANG, Herong ZHENG
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Publication number: 20170242153Abstract: This disclosure provides a downhole drilling system, which comprises a downhole motor, a universal-joint assembly comprising an upper universal joint and a lower universal and a connecting rod connecting the upper universal joint and the lower universal joint, and a measurement sub. The measurement sub is disposed about the connecting rod and the connecting rod extends through the measurement sub in a longitudinal direction thereof.Type: ApplicationFiled: February 19, 2016Publication date: August 24, 2017Inventors: Jinzhou YANG, Sheng ZHAN, Laiju HAN, Jinhai ZHAO, Hongbing XIAO, Weiping XU, Zhen YANG, Herong ZHENG
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Publication number: 20160274265Abstract: The disclosure relates to an apparatus and a method for well logging as well as a data processing device thereof. Said apparatus for well logging comprises a drill collar body and an array of antennas, wherein said array of antennas comprises at least a pair of transmitting antenna and receiving antenna, said transmitting antenna and receiving antenna are configured for generating a curve of axial forward depth of investigation. By employing the method for well logging according to the present invention, not only the variation of resistivity in the axial forward formation may be measured in real time during the drilling, but also the interfacial characteristics of the axial forward formations having different resistivity may be discriminated during drilling.Type: ApplicationFiled: May 27, 2016Publication date: September 22, 2016Inventors: Jinzhou YANG, Zuohui LI, Nan LIN, Baojun WEI, Qinglong LIU, Hongbing XIAO
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Patent number: 9377555Abstract: The disclosure relates to an apparatus and a method for well logging as well as a data processing device thereof. Said apparatus for well logging comprises a drill collar body and an array of antennas, wherein said array of antennas comprises at least a pair of transmitting antenna and receiving antenna, said transmitting antenna and receiving antenna are configured for generating a curve of axial forward depth of investigation. By employing the method for well logging according to the present invention, not only the variation of resistivity in the axial forward formation may be measured in real time during the drilling, but also the interfacial characteristics of the axial forward formations having different resistivity may be discriminated during drilling.Type: GrantFiled: December 14, 2011Date of Patent: June 28, 2016Assignees: China Petroleum & Chemical Corporation, Shengli Drilling Technology Research Institute of SinopecInventors: Jinzhou Yang, Zuohui Li, Nan Lin, Baojun Wei, Qinglong Liu, Hongbing Xiao
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Publication number: 20130338925Abstract: The disclosure relates to an apparatus and a method for well logging as well as a data processing device thereof. Said apparatus for well logging comprises a drill collar body and an array of antennas, wherein said array of antennas comprises at least a pair of transmitting antenna and receiving antenna, said transmitting antenna and receiving antenna are configured for generating a curve of axial forward depth of investigation. By employing the method for well logging according to the present invention, not only the variation of resistivity in the axial forward formation may be measured in real time during the drilling, but also the interfacial characteristics of the axial forward formations having different resistivity may be discriminated during drilling.Type: ApplicationFiled: December 14, 2011Publication date: December 19, 2013Inventors: Jinzhou Yang, Zuohui Li, Nan Li, Baojun Wei, Qinglong Liu, Hongbing Xiao