深层气井地层测试工艺技术存在问题与探讨

Deep gas well formation testing technology problems and discussion

深层气井地层测试工艺技术目前在东北还处于初级阶段,在深层气井测试过程中还存在一些问题。整理总结了东北地区截止目前应用过的MFE、APR等测试工艺技术,对每种技术的管柱结构、工艺特点及现场应用过程中存在问题进行了分析,提出了下步工作的建议和改进措施,对地层测试技术的现场应用具有良好的指导意义。

Testing technology of deep gas well formation is still in its infancy in the Northeast,Some problems still exist in the deep gas well testing process.This article sorted out and summarized the Northeast until now applied the MFE、APR,and test technology,,String structure of each technology,process characteristics and site application were analyzed,and proposed the next step suggestions and improvements,With good guidance field applications of the formation test.