... It has helped to cut the time of treatment procedure and perform clean-up without shutting the pumps down. Based on math modelling, it has been found that removal of 6 mm thick deposits (mainly paraffin at an average well depth of 600 m would require thermochemical treatment in the amount of 10 m3 with further injection of 200-350 liters of solvent per operation. Field application ofthe procedure has proved the efficiency of the thermochemical and solvent treatment technique in removing paraffin wax ...

Отсортировано по релевантности | Сортировать по дате