浅谈有杆泵作业施工质量控制

在刮蜡中根据蜡的特点总结施工彻底清蜡方法、冲砂中发生带有砂的循环液影响冲砂效果,提出对冲砂池的改进以及冲砂泵的排量,确定砂子的上返速度等的计算提高冲砂施工质量,清蜡钢丝绳、测管仪器的应用,油管试压的结合杜绝不合格抽油杆和油管下井,并对如何避免抽油杆刮碰现象提出了要求,对保证有杆泵作业施工质量起到控制作用。

Discussions on the Quality Control of Sucker-Rod Pumping Operation Construction

According to the characteristics of paraffin, complete paraffin removal methods are summed up in scraping paraffin. According to the fact that circulating liquid with sand in sand washing affects the result of sand removal, it is suggested to improve the sand washing pool and the calculation about the discharge capacity of sand washing pump and going-up speed of sand so as to promote the quality of construction. The application of paraffin removal wire-ropes and measuring pipe equipments, combined with the pressure test of oil pipeline, can help forbid the unqualified sucker-rod and oil pipe used down the well. Then some requirements are put forward about how to avoid the scraping phenomenon of sucker-rods. All this takes a control role in guaranteeing the quality of sucker-rod pump operation construction.