5-PRA-Flow.jpgIt was developed for use in oil production stimulation processes of acid treatment of terrigenous reservoirs in producing oil and gas wells with the purpose of increasing reservoir productivity, as well as for inflow stimulation for the wells which productivity was reduced due to inorganic clogging at the well bottomhole.

This composition can be used in most of the water-based solutions and mineralized mediums, to be injected directly to the process cycle. It is prepared as a concentrate which can be diluted with fresh water to commercial concentration before application. Efficient concentration in the water solution is generally selected as 1:1 ratio by volume, depending on the required result, which affected by the factors like: mineral composition of rocks and deposits, desirable reaction rate and effective treatment depth, reservoir temperature and process solution composition.

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