[HTML][HTML] 黏弹性VTI 介质微地震数据目标导向裂缝染色逆时偏移

刘英昌, 唐杰, 高翔, 孙成禹 - 地球物理学报, 2023 - dsjyj.com.cn
水力压裂技术能够改善储层中裂缝的连通性, 实现致密储层油气增产, 利用压裂过程中产生的微
地震事件进行裂缝偏移成像有助于评价水力压裂效果. 水力压裂通常在具有黏弹性和各向异性的 …

Microseismic target-oriented fractures staining reverse time migration in viscoelastic vertical transverse isotropic media

YC LIU, J TANG, X GAO, CY SUN - Chinese Journal of Geophysics, 2023 - en.dzkx.org
Hydraulic fracturing can improve the connectivity of natural fractures to improve oil and gas
production. Fractures migration imaging based on microseismic events generated during …