Controlled Multistage Acid Hydraulic Fracturing Method under Complicated Geological and Technical Conditions


The existing set of technologies for multistage acid hydraulic fracturing in Tatarstan is not used because of its high cost, resulting in insufficient flow rates for a long time. 

At Tagras-RemService, the main strategic objective is to focus the entire team on the strategic objective of the Customer. Generally, it is an increase in the efficiency of our technologies by additional oil production or an increase in the well service life. 

In order to increase the efficiency of enhanced oil recovery operations in carbonate reservoirs, Tagras-RemService developed and introduced the technology of multistage fracturing using coiled tubing, puncture perforator and cup packer. This technology has been developed jointly with the Customer.


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