It was shown on example of a number of deposits that space contemporaneity of emergency situations at wells and pipeline systems to fault zones finds its natural explanation within the concepts of existence of SD processes in such zones. In such situation it is essential to conduct very thoughtful system of diagnostics of crust fields with fluctuation deformation characteristics. For that purpose follow-up realization of three interconnected procedures must be conducted: detailed and measurement-assured monitoring (geodynamic test-area), complex several-variant interpretation of results of the monitoring and selection of different scenarios of possible negative contour, determination of the level of geodynamic risk, forecasting the environmental, social and economic consequences, and formulating strategies for preventive arrangements.
Within the framework of the engineering design of the join up of additional wells of Lower Cretaceous sediments at the Yamburg oil-gas condensate field the evaluation of geodynamic consequences of long-term exploitation of the mentioned field was performed, as well as the hazardous geodynamic process permanent survey program was developed.
Results of repeated leveling observations on the geodynamic range, organised on the Muhanovsky oil field (Samara region) are presented. It is shown that the most abnormal vertical displacement of a terrestrial surface (120 mm) are dated to fault to a zone located in the western part of the field and represent an essential danger to objects of the infrastructure of an oil field. Vertical displacement along the profile crossing Otradny town, located at oil field, are insignificant and it makes value of 2 to3 mm.
