This paper introduces a series of technical methods used in drilling and completing geothermalwell in such formation.
介绍了在该类地层中钻探成井时采取的一系列技术工艺措施。
2
According to the geological characteristics of Dagang Oilfield, the methods for transforming abandoned oil well into geothermalwell are discussed.
针对大港油田地区的地质特征，对报废油井改造成地热井的方法进行了探讨。
3
Taking an Example from well Li3, this paper analysed the success keys of testing in geothermalwell and gave the measures of test technology appropriately.