有的探井由于地层原因,造成固井质量差,在试油过程中容易发生层间窜通,导致目的层的液性和产能异常,如不进行验证分析,可能导致试油结论错误。结合K地区实例,对层间窜流井的试油过程分析研究,采取措施,获得了地层的真实特性,为地层评价提供了可靠的地层参数。 Some exploration wells due to formation reasons, resulting in poor cementing in the test process prone to channeling between layers, resulting in the target layer of liquidity and capacity abnormalities, if not for verification analysis, may lead to oil conclusion conclusion error. Combining with the example of K region, the paper analyzes and tests the oiling process of interlayer channeling well and obtains the real characteristic of the stratum, which provides reliable stratum parameters for the formation evaluation.