Production logging
Production logging is carried out to determine bore hole geometry, its spatial location, a location of internal elements of the casing, quality of casing cementing, actual condition and wear rate of structural elements of casing and/or flow string when in long service.
For solution of the above problems LLC «Gazprom geofizika» applies the certified geophysical equipment made by leading Russian and foreign manufacturers, including «Dina», «Skat», «Kaskad», «Sondex» series etc.