Abstract
AbstractAccording to the ultrasonic data of 51 measured core samples from 17 wells in the Sulige gas field, 304 groups of elastic parameters data including VP/VS and Poisson's ratio are obtained corresponding to different porosities and water saturations. The optimized rock physics corrections among the bulk modulus, Poisson's ratio, and gas saturation indicate that the Brie model (e = 2) can fairly characterize the properties of upper Paleozoic Permian H8 reservoir in the Sulige gas field. Therefore, the proposed rock physics is able to estimate the physical parameters variation of tight sandstone reservoirs with gas‐bearing saturation level. The proposed rock physics model is applied to predict gas‐water reservoir by utilizing multi‐wave seismic data of the Sulige gas field. The field test indicates that this model is capable of characterizing attributes of the target zone and predicting the gas‐bearing reservoir.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
