摘要
Abstract
Based on the sorthern margin of Tianshan, piedmont stratigraphy and the complexity of constructing a special drilling technology on logging data, The paper summaried the effect of drills meeting the paste salt rocky ground level, piedmont stratigraphy, the fault block and so on on engineering parameters such as the rock debris, drills, the gas test, the card quasi layer. comparing drilling methoda and results of DG1, XH1,XH2, XH3, DH1 and DH2 and the reality drilling the stratum and design error rule, the paper analyses the reason and puts forward the measures to solve buried hill, piedmont formation logging techniques and the feasibility method of the drilling difficulties, which improves the comprehensive logging technology providing the direction studying.关键词
录井技术/山前构造/膏盐岩/古潜山/天山南缘Key words
logging technology/ piedmont construction/ evaporate rocks/ buried hill/ Tianshan mountains southem fringe分类
能源科技
