现阶段地表油气化探技术难题与发展对策  

SOME DIFFICULT PROBLEMS IN THE DEVELOPMENT OF SURFACE OIL AND GAS GEOCHEMICAL EXPLORATION TECHNIQUE AND THE COUNTERMEASURES

作　　者：姚俊梅 

机构地区：[1]中国石油化工集团石油勘探开发研究院无锡石油地质研究所,江苏无锡214151

出　　处：《物探与化探》2005年第6期477-480,486,共5页Geophysical and Geochemical Exploration

摘　　要：虽然地表油气化探方法技术已取得显著的应用效果,但是由于成功率计算标准不同及方法技术本身的缺陷,导致人们对方法的认同度较低。当前,地表油气化探技术的发展,一方面要以可靠的实验依据、严谨的数理推导及理论模型应对来自方法技术本身的挑战,另一方面也要利用其快速、廉价和直接的优势,加强与地质、遥感、非震物探等方法综合应用。The surface oil and gas geochemical exploration technique has made remarkable application results. Nevertheless, Due to the different standards for success rate calculation and the inherent defects of the technique, people do not have much confidence in this technique. Therefore, the development of surface oil and gas geochemical exploration technique should be on the one hand based on reliable experimental data, rigorous mathematical deduction and theoretical modeling and on the other hand combined with geological, remote sensing and non-seismic geophysical methods so as to give full play to its advantages such as rapidness, low cost and directness. Key words：vertical micro-percolation of hydrocarbon; oil and gas geochemical exploration; success rate prediction; technical defect; countermeasures for development

关 键 词：烃类垂向微渗透 油气化探 预测成功率 技术缺陷 发展对策 

分 类 号：P632[天文地球—地质矿产勘探]