山东科瑞石油装备有限公司诚邀我厂梁宝昌高级工程师到东营培训指导取芯技术。在给即将前往哥伦比亚油田取芯技术人员做出国前的培训。

Shandong Kerui Petroleum Equipment Co., Ltd. invite our factory Liang Baochang senior engineer to coring technology in Dongying under the guidance of training. To be to Columbia oilfield coring technology personnel training before going abroad.