Desc:Everyone who knows the current market knows that oil is in a cold winter period and wants to increase the productivity of a single well with high efficiency and low cost. For offshore oil, at present, during the drilling process, potassium formate drilling fluid can achieve the three guarantees for the environment, reservoir, and petroleum quality, which is a new favorite of gas fields with energy-saving and environmental protection technologies. Increase certain investment in exchange for safety stable drilling environment is cost-effective.
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