延安欣源石油工程技术服务有限责任公司 main business:许可经营项目：钻井、试油、试气（安全生产许可证有效期截止2018年01月27日）。一般经营项目：录井、测井、压裂、洗井、固井、修井技术服务；石油工程技术服务石油工程技术服务。（依法须经批准的项目，经相关部门批准后方可开展经营活动） and other products. Company respected "practical, hard work, responsibility" spirit of enterprise, and to integrity, win-win, creating business ideas, to create a good business environment, with a new management model, perfect technology, attentive service, excellent quality of basic survival, we always adhere to customer first intentions to serve customers, persist in using their services to impress clients.

welcome new and old customers to visit our company guidance, my company specific address is: 延安市宝塔区柳林镇柳林村丽景花园北侧.

If you are interested in our products or have any questions, you can give us a message, or contact us directly, we will receive your information, will be the first time in a timely manner contact with you.