摘要
通过生产实践，针对海上油藏评价中存在的几个值得注意的问题，提出具体做法是：油藏评价应有规划按程序进行；利用二维地震详查和三维地震精查资料编制较精确的构造图；突破三维地震特殊处理和解释关，确定储层分布状况；综合钻井、测井、测试（RFT、DST）、流体数据等资料确定油气、油水界面；进行DST延长测试提供油田开发方案基础资料；岩性（或断块）油藏的评价；海上边际油藏开发要提高单井产能和 降低工程和生产设施的投入。如果能处理好上述问题，将会提高海上油藏评价工作水平。
From the parctice,we suggest a concrete way in accordance with some exsisting noticeable problems in reservoir valuation. This includes:reservoir valuation should have its programme and working procedure;to compile the more accurate structural maps with 2D and 3D seismic survey data;to make a breakthrough at special processing of 3D seismic data and its interpretation,then determine the distribution of reservoir;to combine the well data, well logging, test (RFT, DST), fluid information and determine the oil gas contact,oil-water contact ;to carry on the prolonged test of DST,so as to provide the basic data of the development program of the oil field;the valuation method of lithologic (or faulted block) oil reservoir;the development of offshore marginal oil fields should improve the producibility of single well and reduce the investment of engineering and production facility. If it's possible to handle the avove-mentioned problems well ,it must be improve the reservoir valuation level.
出处
《中国海上油气（地质）》
1992年第2期53-57,共5页
China Offshore Oil and Gas(Geology)
