• 07Feb
  • What are the differences between water-based mud and oil-based mud of KOSUN drilling waste management
  • What are the differences between water-based mud and oil-based mud in the treatment of KOSUN drilling waste management ?
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  • 16Jan
  • Solid control system plays an important role in oil and gas drilling.
  • Origin of solid control system : During drilling, the drilling fluid enters the formation through the drill pipe and is d
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  • 09Jan
  • Drilling mud system equipment can be divided into two parts.
  • Drilling mud system equipment includes: dry shaker, sand and mud removal machine , cuttings dryer, drilling fluid centrif
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  • 02Jan
  • Advantages of KOSUN horizontal screw centrifuge in river dredging system.
  • River dredging is bound to produce a large amount of silt, which generally has a high moisture content and low strength.
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  • 20Dec
  • The KD series mud water separation system produced by xi 'an KOSUN
  • Modern urban traffic pressure is increasing, which promotes the rapid development of urban subway. Now subway constructio
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  • 12Dec
  • Discrimination and adjustment of deterioration of hydrocyclone operation.
  • Operation method of hydrocyclone : 1. Before the preliminary test, all connection points of the hydrocyclone unit should
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  • 06Dec
  • Petrobras is expected to become the world's largest oil producer among publicly traded oil companies
  • Petrobras is expected to become the worlds largest oil producer among publicly traded oil companies by 2030, according to
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  • 28Nov
  • KOSUN mud purification system is widely used for solid-liquid separation.
  • Drilling mud purifying solid-phase control system (hereinafter referred to as the mud purification system) is the explora
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