| 摘要 |
Method and use of abandoning a well 2 or removing a well element which is arranged in a well by melting surrounding materials or by melting the well element, the method comprising the steps of; providing an amount of a heat generating mixture 6, the amount being adapted to perform one of the desired operations, positioning the heat generating mixture 6 at a melting position in the well 2, igniting the heat generating mixture, thereby melting the surrounding materials in the well or melting the well element. |
