试油过程中的防硫化氢技术

Anti-H_2S Technique in the Process of Test

为保证含硫化氢井试油人员、设备及油气井的安全 ,大港油田在国内外进行了广泛的调研和论证 ,并结合现场施工 ,逐步形成了一套防硫化氢试油的地面流程、试油及改造管柱、以及硫化氢的取样、检测技术系列。经对乌深 1井的现场施工操作 ,证明该技术系列安全可靠 。

To ensure the safety of people,equipment and wells in test,by broa d investigatio n and demonstration in the foreign and domestic,combing actual operations,a set of anti-H 2S technique in the process of test which are surface separator,test and reform pipe and H 2S sample and measure series tech has been developed in D ag ang oilfield.Through the field operation to Wushen1 well,it is proved that this technique is reliable and safe,can meet the need for the test and modified opera tion of well containing H 2S.abstract