Interpipe took part in the Police GT-1 project, aimed at assessment of the hydrogeological conditions in Police, Poland, which could become the basis for the construction of a modern heating installation powered by thermal water.
The company delivered 13 3/8” casing for the intermediate string in high-yield L80 steel grade for geothermal exploration and appraisal well.
The pipes were engineered to withstand significant downhole stresses while maintaining optimized wall thickness for collapse safety. Corrosion-resistant alloys were applied to ensure durability in high-salinity environments prone to chloride corrosion.
The scope included drilling a vertical well to a depth of 2,400 meters (+/-10%), enabling the extraction of water with a minimum temperature of 70 degrees C and an expected yield of 250 cubic meters/h. Final depths were reached at 2165 meters.
Bartlomiej Kania, OCTG Sales Manager for Continental Europe at Interpipe, said: “This is one of several geothermal projects currently being implemented in Poland. We are proud to have been selected as a partner in this development. We continue to actively promote semi-premium (UPJ-SP), and easy-to-run (UPJ-QR) solutions dedicated to geothermal applications, strengthening our expertise and market recognition”. (Interpipe)