新型地层测试管柱在高压低渗地层中的应用

Application of A New Kind of Testing String in High Pressure and Low Percolation Formation.

常规地层测试工具和工艺难于在高压低渗地层中施工成功,通过对工具结构和工艺特点的分析,提出了适应高压低渗地层的测试工具组合和施工工艺,并在新疆西部的许多高压低渗深井的测试中取得良好效果。

The conventional testing tool and tech are difficult to be successful in high pressure and low percolation formation.By analyzing tool structure and technical property,the testing combined tool and operation tech suiting for high pressure and low percolation formation are suggested and many good results in deep wells of Xinjiang western region have been reached.