Tag Shale gas

Classification and properties of clay stabilizers: Technical selection for different scenarios

Based on differences in chemical composition, mechanism of action, and application scenarios, clay stabilizers for oilfields can be divided into four main categories. Each category has its own focus in terms of performance, cost, and applicable conditions, providing diversified choices…

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Water-locking agents: a key technological support for solving the water-locking problem in oil and gas extraction.

I. Water Locking: A “Hidden Obstacle” in Oil and Gas Extraction  During oil and gas field development, especially in the exploitation of low-permeability and ultra-low-permeability oil and gas reservoirs, as well as unconventional oil and gas resources such as shale gas…

Read MoreWater-locking agents: a key technological support for solving the water-locking problem in oil and gas extraction.