RUDN Journal of Engineering ResearchRUDN Journal of Engineering Research2312-81432312-8151Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)4884Research ArticleSome features of natural reservoir in basis of the field White tiger (offshore of South Vietnam)BestuzhevaN Anatalya@bestuzhev.netRomero Moisés-moises0555@mail.ruFGUP “All-Russia research geological oil institute”Peoples’ Friendship university of Russia15032013310010707092016Copyright © 2013,2013The rapid growth of hydrocarbon extraction and consumption sets up under specialists an urgent task of searching deposits with law-yield and compound structure of NR also in basis rocks bedded in oil and gas basins. Not all cracking selvages are permeable and it is necessary supplementary indications that help differentiate cracking selvages according to their permeability. All cracks before Miocene age (generated before oil migration) filled with second minerals and are impermeable. The practically important conclusion is that only examination of new cracking systems helps to forecast some parameters of effective porosity and geometry of oil saturated cracked reservoirs of basis. Since oil migrated to pore-cracked surroundings of White tiger reservoir rocks late so all geological processes and effects before Miocene don’t have influence on oil and gas accumulation and present no more than academic interest.depositnatural reservoir (NR)basisbreakscracksselvagereservoir rockimpermeable rockместорождениеприродный резервуар (ПР)кристаллический фундаментразломытрещиныприразломная зонаколлекторфлюидоупор