Shandong Deshunyuan Petro Sci&Tech Co., LTD, established in Dongying, Shandong, P.R China in 1999,is a high-tech enterprise which is dedicated to developing the petroleum engineering services. Our main business covers drilling engineering service, drilling fluids services, harmless disposal technology service of drilling waste, direction wells, coring,R&D and service of chemicals for oilfields, production of chemicals for oilfields, oil equipment processing and manufacturing. As a comprehensive enterprise, we have a group of our own intellectual properties and some products with our own features.we have complete systems of drilling fluids services with mud engineers, which are separately served for Shengli Oilfield, Changqing Oilfield, Qinghai Oilfield and oilfields in Kazakhstan. What?s more, we cooperate with China University of Petroleum to establish a large research base for undertaking some research projects for various oilfields. And we have a 100-mufactury to produce chemicals for oilfields and manufacture drilling machines.As one of the first-grade suppliers of SINOPEC and CNPC, the good qualities and the good technology promote our products to be widely applied in many domestic and foreign oilfields. The following products received a lot of praises from our customers. For example, AP-1, DSP, Polyol and Oil&Gas Reservoir Protection Agent are widely applied in domestic oilfields such as Shengli Oilfield, Tu-Ha Oilfield, Daqing Oilfield, GWDC, and foreign oilfields such as Iran, Turkmenistan, Sudan, and Venezuela.We have established the good internal and external systems to control the quality of products. Now we have got ISO9001, HSE, Safety production license and Certificate issued by CNPC. In the spirit of ?Quality First, Customer Foremost? and with the benefit of ?The god always rewards those who work hard and who pay all of attention to trust?, we sincerely provide the premium products with services for domestic and foreign customers.
