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近10年来水平井测井解释在理论成果、解释方法与应用软件方面取得了丰硕成果。归结起来,其研究思路有两个:①以仪器响应的计算机模拟研究为基础,通过制作理论图版寻求合理的解释方法;②以岩石各向异性研究为基础,认为仪器在大斜度井和水平井中的响应异常是由于地层的各向异性引起的。前者偏重于理论上的定性描述,不便在逐点解释中运用;后者虽便于逐点解释却应用条件苛刻,无法很好地考虑井眼、围岩和侵入等环境因素的影响。笔者认为未来的研究工作应以模型井中的仿真实验为基础,才能找到一条既方便又可行的解释方法;同时应加强水平井的地质设计研究,把握好油层的空间展布情况
Horizontal well log interpretation in recent 10 years has made fruitful achievements in theoretical achievements, interpretation methods and application software. To sum up, there are two research ideas: ① based on the computer simulation of instrument response, to find a reasonable explanation by making theoretical plates; ② based on the rock anisotropy study, Abnormal response in wells is due to the anisotropy of the formation. The former lays emphasis on theoretical qualitative description and inconveniences in point-by-point interpretation. The latter, though convenient for point-by-point explanation, has harsh application conditions and can not well consider the influence of environmental factors such as borehole, surrounding rock and intrusion. The author believes that future research work should be based on simulation experiments in model wells to find a convenient and feasible interpretation method. At the same time, it is necessary to strengthen the geological design of horizontal wells and grasp the spatial distribution of oil layers