Anomalous reflection amplitudes from fractured reservoirs ? failure of avoa 裂縫油藏的異常反射振幅? ? avoa的失???
Seismic wave field feature of ordovician carbonate karst reservoir ( cave , reef , hole , crack and cranny ) in tahe oil field is the difference magnitude diffraction wave over weak reflection amplitude , so , the diffraction wave exact imaging and fidelity amplitude processing is the basic of carbonate karst reservoir study 摘要塔河油田巖溶儲(chǔ)集體(洞穴、礁灘、孔洞、裂縫或裂隙等)的地震波場(chǎng)特徵是弱反射背景之上的強(qiáng)弱不同的繞射波,因此,繞射波準(zhǔn)確歸位成像和振幅保持是研究巖溶儲(chǔ)集體的基礎(chǔ)。