Technology series | Species | The main content |
Fracturing technology | Two |
Multi-Crack fracturing、Pad-acid fracturing |
Environmentally friendly | Three |
Recycled clean frac-gel 、Recycled linear gel、Producted water frac-gel |
Other fracturing fluid | Seven |
Clean fracturing fluid、Low friction slickwater、Low Concentration guar gum、Ultra-high temperature、Organic boron frac-gel、Seawater，high temp、Weighted，high temp |
Joint of frac. and acidizing |
Two |
Acidic surfactant、Crosslinked acid |
Acidizing technology | Four | Multi-hydrogen acid、Temporary plugging、Visco-elastic surfactant acid、Variable viscosity acid |
Decompression and augmented injection |
Two |
Nano augmented injection、Waterinjection well decompression |
Produced water treatment |
One |
Produced water treatment |
Other technologies | One |
Other technologies |