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Completion workWell completion (well completion) refers to the open hole drilling design wells, so that the bottom of the hole and the oil layer to a certain structure connected to the process. Is th...
The shale layer can be used as the source rock and reservoir rock of the gas. The reservoir has the characteristics of continuous distribution, low porosity, low permeability and high brittleness. The...
On January 20, China's first oil sales company - Daqing Oilfield Electricity Sales Co., Ltd. came the news, the company to build a year, set up more than three months, to obtain access to China's oil ...
Yantai Sanmen Machinery and Equipment Co., Ltd. Elite in the severe market situation conditions, courageously fight, one after another, the elite who hit the golden eggs to celebrate the scene unusual...
Jilin Oilfield after more than 50 years after mining, although the remaining oil and gas resources are large, but the quality is low; resource utilization rate decreased year by year, exploration cos...
(Reporter Wang Jin special reporter Wu Pan Pan) reporter on February 4 from China National Petroleum First Construction Co., Ltd. was informed that in 2016, the company signed a new contract for the a...
As of April 20, Yumen Oilfield this year's oil and gas production survey has completed 60% of the workload, timely detection and repair of a number of potential old wells and long wells, not only save...
