The well condition before water lock removal: |
1. Wells that can't restore production because of the invasion of foreign liquids during workover. |
2. Wells that can't restore production because of the improvement of reservoir water saturation during long-term shut-in which leads to severe water lock. |
3. Gas-water production wells and its output of water is less than 3m3 per day. |
4. Wells and its original formation permeability is less than 10 to 4 um2 . |
The results of water lock removal: |
1. Restored of reservoir capacity |
2. Increased the yield of gas- water production wells. |
3. Prolonged the production cycle of gas-water production wells and improved recovery ratio. |
4. The input and output ratio is greater than 1:10. |
4. Packaging And Storage | 200KG plastic drum; |
Keep in a cool and dry place. prevent the rain and sunshine. The shelf life is two years |