fmi in combination with ari (azimuth resistivity imaging ) were adopted to semiquantitatively to quantitatively appraise fracture extension length and dissolved pore effectiveness;
采取fmi与ari(方位电阻率成像测井)相结合对裂缝延伸长度、溶孔有效性做了半定量一定量评价;
determine the main reservoir types include porous reservoir, cracks, holes and dissolved pore reservoir, which is the double-porosity medium reservoir.
确定储层主要类型有孔隙型,裂缝、孔洞及溶孔型,属于双孔隙介质储层。
sandstone fractures are well-developed, while mudstone fractures are not. effective reservoir spaces are fractures and dissolved pore and cavities.
中生界砂巖储层裂缝主要在燕山期和喜马拉雅期构造应力场作用下形成。
the reservoir is mainly intergranular dissolution pores, dissolution pores, intergranular pores, the remaining miscellaneous, pore complex-based solvent, dissolved pore and micro cracks.
储层储集空间主要为粒间溶孔、粒内溶孔、剩余粒间孔和杂基溶孔以及微裂缝。
the development of the dissolved pore (pore-cavity) limestone reservoirs didn't relate to the caledonian and hercynian uncomformity surfaces;
灰巖溶蚀孔隙(孔洞)型储层发育与加里东期、海西期不整合面没有密切的关系;
the interstice of foreland slope was mainly dissolved pore and some primary pore.
前缘斜坡带储层类型为孔隙型,主要以残余原生孔及次生孔为主;