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Coated proppants with self-suspension and potassium permanganate slow-release functions
2天前
已完结
Research and application of self-suspending proppants based on block copolymer modification in coalbed methane wells
2天前
已关闭
Research and application of self-suspending proppants based on block copolymer modification in coalbed methane wells
2天前
已关闭
High-Temperature and Salt-Resistant Self-Suspending Proppant for Hydraulic Fracturing
2天前
已完结
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