请求石油地质专业高手翻译一下地质方面的摘要
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请求石油地质专业高手翻译一下地质方面的摘要
研究区鹰山组储层整体呈层状发育,连续性较好,储层厚度较大、级别高.不同区块储层特征又有一定差异性,受控因素有:厚度大分布广的质纯颗粒岩类是岩溶型储层发育基础,风化壳岩溶作用是储层成层成片发育的最基础、最广泛、最重要作用,埋藏期岩溶作用对近源储层发育有建设性作用,但对远源部位有破坏性作用;与各期古岩溶作用在时空上耦合较好的断裂-裂缝在提供岩溶流体运移通道、增强古岩溶作用强度、储层渗透性等方面都起着建设性作用;白云化尤其是热液白云化可有效改善储渗性能.
研究区鹰山组储层整体呈层状发育,连续性较好,储层厚度较大、级别高.不同区块储层特征又有一定差异性,受控因素有:厚度大分布广的质纯颗粒岩类是岩溶型储层发育基础,风化壳岩溶作用是储层成层成片发育的最基础、最广泛、最重要作用,埋藏期岩溶作用对近源储层发育有建设性作用,但对远源部位有破坏性作用;与各期古岩溶作用在时空上耦合较好的断裂-裂缝在提供岩溶流体运移通道、增强古岩溶作用强度、储层渗透性等方面都起着建设性作用;白云化尤其是热液白云化可有效改善储渗性能.
Research groups reservoir area eagle mountain layered whole shows growth and continuity is better, bigger, reservoir thickness rank high. The different sections of the reservoir characteristics and have certain difference, controlled factors include: large thickness wide distribution of the qualitative pure particles rock is karstic reservoirs development foundation, weathering karstification is sliced into layer of reservoir of the most basic and development of the most widespread, the most important function of embedding period karstification, reservoir development has nearly source constructive role, but for far source parts have the destructive effect; And each period in karst time-space coupling better fracture - crack in providing karst fluid migration, strengthen the intensity, karst reservoir permeability, etc plays a constructive role; BaiYunHua especially hydrothermal BaiYunHua can effectively improve permeability reservoi