It improves the wettability of rock pore surface in reservoir, reduces interfacial tension between drilling fluid and reservior or between drilling fluid and formation natural gas, make high flowback efficiency of in-place oil and natural gas, it is also useful for gasification of drilling fluids filtrate and useful for water-lock removal and releasing from Jamin effect.
ADVANTAGES
This product has good compatibility with other drilling mud additives and drilling muds system, has no influence on the performance of drilling muds
Without sparkle and thickening, while used in drilling mud
It can be suitable widely for all kinds of water base drilling mud.
TECHNICAL SPECIFICATIONS:
Appearance | Freely flowing liquid |
pH value | 59 |
Relative expansion ratio | ≤80.0% |
Effect of oil-gas protection | ≥1.0 |
Formation protective mud