在常规碳钢连续油管提供的有效条件下接近含硫井，以完成各项采油修理工作的要求日益增加。
Accessing sour Wells under live conditions, to perform the usual range of interventions offered by CT, is an increasing requirement.
当考虑批准对易出问题的含硫井负压钻井时，阿尔伯塔能源与公共事业管理部门(AEUB)开始扩展上面提到的观念。
The Alberta Energy and Utilities Board (AEUB) began to extend the concepts noted in the above paper when considering approvals for the underbalanced drilling of critical sour Wells.
主要研究分析了元素硫在地层中沉积的预测模型的建立以及含硫气井的不稳定试井解释方法。
Mainly studied the prediction model of sulfur deposition in the stratum and transient well test of sour gas well.
应用推荐