摘要
利用灰色系统理论，通过辽河海南构造带３０多口井东三段储集层测井资料的精细评价研究和实际应用，以统 计分析特征值及其准确率、分辨率，建立起该区储集层物性及较好储集层（一、二类）、差储集层（三类）含油性的精细评 价参数、标准、权系数和软件系统，计算出相应的测井储集层参数，评价处理出一、二、三、四类储集层及油气层。经与该 区相应井段试油及地质资料相对比，评价解释准确、可靠地反映出区内主力油气层分布和特点，为该区构造带进一步勘 探开发提供了相应的地质依据。
By using theory of grey system, detailed evaluation of well log data from over 30 wells in Dongsamduan reservoir, Hainan structural belt in Liaohe oilfield was made brought brought into practice. And from characteristic values of the statistical analysis, their accuracy and resolution factor, this paper provided a series of detailed evaluating parameters, criteria, weight coefficients and software systems for fair reservoir rocks (Class I and II ) and poor ones (Class III) in petrophysical propelly and petroliferous nature in this study area. including corresponding well.log parameters and caleulation and evaluation of Class I to IV, reservoirs and pay zones. Compared with well test data and geologic information from corresponding intervals, it is indicated that these evaluation and interpretation results have properly and reliably re- flected the distributions and characters of main hydrocarbon strata, thus providing relevant geologic basis for further petroleum exploration and development in this structural belt.
出处
《新疆石油地质》
CAS
CSCD
2000年第2期144-147,共4页
Xinjiang Petroleum Geology
关键词
辽河油田
储集层
标准
评价参数
油田
Liaohe oilfield. Reservoir, Evaluation, Feature, Parameter, Standard
