Drilling fluid system name

Weak gel drilling fluid system for horizontal wells

Matching core finishing agent

Tackifier HVIS    Fluid loss additive HFLO    Lubricant JLX

System characteristics

1、The well bore has good stability, good sand carrying capacity and good lubricity.

2、The quality of the project is excellent and the system is easy to maintain.

3、The fluorescence level is low and the reservoir protection effect is good.

4、It is suitable for hard brittle mud shale, low pressure depleted reservoirs, low porosity and low permeability reservoirs and horizontal branch wells.

Application situation

Horizontal branch wells of China National Offshore oil have been widely used, while the Jidong oilfield and Tarim oilfield have been successfully promoted and applied.

• 上一条信息：Polymeric alcohol drilling fluid system
• 下一条信息：Amino silanol alcohol drilling fluid system