sponsored by the NSFC(41104066);973 Program of China(No.2014CB239006);NSTMP of China(Nos.2011ZX05004-003 and 2011ZX05029-003);12th 5-Year Basic Research Program of CNPC(No.2011A-3601)
In heterogeneous natural gas reservoirs, gas is generally present as small patchlike pockets embedded in the water-saturated host matrix. This type of heterogeneity, also called "patchy saturation", causes significant...
supported by The National 973 program (No. 2007 CB209505);Basic Research Project of PetroChina's 12th Five Year Plan (No. 2011A-3601);RIPED Youth Innovation Foundation (No. 2010-A-26-01)
The transform base function method is one of the most commonly used techniques for seismic denoising, which achieves the purpose of removing noise by utilizing the sparseness and separateness of seismic data in the tr...