摘要
特低渗油藏裂缝发育规模小，方向多变，单一方法准确性差。通过地面露头、示踪剂试验、干扰试井、人工压裂实验以及生产动态资料，在白于山地区动静态综合分析了裂缝的分布规律，并提出应用现场工艺资料对裂缝研究结果进行验证的方法。结果表明，在多种常规资料综合研究的基础上，应用现场工艺措施资料进行验证是可行的。
The fissures in extralow permeability reservoirs developed in small scale, with various orientations and poor accuracy of a siuglc method used to predict. The distribution law of fraetures in the reserw）irs of Baiyushan area is comprehensively analyzed by using data such as outcrops, tracer testing, interference test, artificial fracturing experiment and the dynamic and statie production. A method of validating the fissure research resuhs with the field technical data is put forward. The results show that the verification with the field technical data is feasible based on comprehensive study of multiple conventional materials.
关键词
特低渗透油藏
裂缝
破裂压力
动态监测
extralow permeability reservoir
fracture
hreakdown pressure
dynamic monitoring
