洲Ⅳ东断块SP-1井三联作技术应用

Application of Three Combined Well-Test Operation Technology of the Suping 1 Well in the East of Zhou Ⅳ Block

为了解断块油藏在相同地质条件下水平井的油气产能，江苏油田在洲Ⅳ东断块打了第一口水平井（SP-1井）。本文论述了SP-1井TCP、DST、DYD-Ⅱ三联作应用技术，并将SP－1井与同一断块上其它两口直井进行分析比较，说明三联作技术在SP-1井上应用是成功的。

In order to know oil and gas producibitity of horizontal well in the same geologic condition, the first horizontal well is drilled in the east of Zhou Ⅳ Block, Jiangsu Oilfield. This paper describes application of three combined well-test operation technology of suping 1 well TCP+DST+DYD-Ⅱ. It is shows that increase production effects are remakable through comparing with the other two vertical wells in the same fault-block.