Abstract: Satellite information in decision of petroleum-geological tasks by search, estimation and production of fields

KOTS VLADIMIR, VNIGRI, PERERVA VLADIMIR

By the search of the fields the complex usage of satellite information in industrial regime allows to realize the prediction of oil and gas objects of different morphogenetical types, including the estimation of productive criteria of types in complicate seismic-geological conditions. The estimation of objects is made by the trinominal gradation: productive, low-productive and unproductive. The fluid-geodynamical processes are physical base of the method of structure productivity estimation. Above productive structures they stipulated the forming of anomalous characteristics of components of landscape and sea surface, which are fixed by cosmic surveys. The method has been approved in West-Siberia and Dnieper-Pripyat provinces and in shelves of the Azov and the Black seas. The coefficient of the confirmation is 70-80%.

The most full structural-tectonic model of fields is made, by the estimation of the importance of tectonic factor for the control of the fields of oil and gas development, position of water-oil contact, reservoir properties of productive horizons and other indexes. On the stage of exploitation of fields the zonal prognosis of development of epigenetic reservoir with high filtration-capacity properties is carried out.

AAPG Search and Discovery Article #90942©1997 AAPG International Conference and Exhibition, Vienna, Austria