Patents by Inventor Wanxue XIE

Wanxue XIE 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).

  • Well constrained horizontal variable H-V curve constructing method for seismic wave velocity field construction
    Patent number: 8868348
    Abstract: A well constrained transverse variable height-velocity curve constructing method for seismic wave velocity field construction involves the steps of: a) calculating interval velocity of each stratum by a sonic logging curve, and calculating the conversion horizon velocity of each horizon; b) drawing a circle to collect well points; c) calculating the characteristic parameter values of the height-velocity curve by the interval velocity and the conversion interval velocity of each well; d) calculating the characteristic parameter values by Kriging interpolation.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: October 21, 2014
    Assignee: China National Petroleum Corporation
    Inventors: Yalin Li, Guangmin Hu, Guangming He, Jun Wu, Dongshan Huang, Qiubo Wu, Wanxue Xie
  • WELL CONSTRAINED HORIZONTAL VARIABLE H-V CURVE CONSTRUCTING METHOD FOR SEISMIC WAVE VELOCITY FIELD CONSTRUCTION
    Publication number: 20120053841
    Abstract: A well constrained horizontal variable height-velocity curve constructing method for seismic wave velocity field construction involves the steps of: a) calculating horizon velocity of each horizon by a sonic logging curve, and calculating the conversion horizon velocity of each horizon; b) drawing a circle to collect well points; c) calculating the characteristic parameter values of the height-velocity curve by the horizon velocity and the conversion horizon velocity of each well; d) calculating the characteristic parameter values by Kriging interpolation.
    Type: Application
    Filed: October 13, 2011
    Publication date: March 1, 2012
    Applicant: CHINA NATIONAL PETROLEUM CORPORATION
    Inventors: Yalin LI, Guangmin HU, Guangming HE, Jun WU, Dongshan HUANG, Qiubo WU, Wanxue XIE