高压高产气井的完井测试工艺

The Completion Test Technology of a High Pressure and High Production Rate Gas Well.

针对塔里木油田高压高产气井克拉 2井的实际情况 ,设计了 4种比较典型的测试管柱 ,对各测试管柱的适用性及优缺点作了简要的说明。同时为保证高压高产气井地面计量的准确、可靠 ,采用了较为先进的地面流程及计算机数据采集系统。经该井 15层次测试施工 ,成功率达 10 0 %

In accordance with the actual conditions of Well Kela 2,a high pressure and high production rate gas well, fourtypes of typical DST string were designed,and simple illustration was made to the applicability,advantages anddisadvantages of each DST string. Besides,an advanced surface flow process and computer based data acquisitionsystem was used for assuring accurate and reliable surface measurements of the high pressure and high productionrate gas well. 15 tests were conducted in this well with success ratio up to 100%.