Microemulsion for improve the shale gas production (or unconventional gas shale gas) by monitoring the imbibition of Water

摘要

The Invention provides a method for treating a Subterranean formation comprising at least in part from a gas Tight sands and Shale Rocks And Metamorphic Rocks, the method includes: forming a mixture of a Solvent and a Surfactant by a combination of solve NteA Surfactant and Co Surfactant, adding a diluent to the mixture of a Solvent and a Surfactant to form a microemulsion, which reduces the humidity of the formation modified from Moisture with water to a Moisture content of gas, which reduces the amount of water and Mbebida within the formation.