BH-WEI Drilling Fluid Technique

BH-WEI Drilling Fluid Technique Maximum density: 2.6 SG

• ◆Maximum temperature: 220℃
• ◆Drilled through 10,500ft salt gypsum layer one time(Well KS-1).
• ◆ Awarded as the First Prize of Technolo-gy of CNPC in 2014