Published April 2014
The forecasting of Gunashly field development indexes on the basis of geological-field and economic data analysis
N.S. KarimovThe geological-geophysical properties of the structure and features of separate horizons parameters, tectonic blocks of Gunashly oil and gas field have been investigated. On the basis of geologic-field data, current state and technological indexes dynamics of field development have been analyzed. Despite of the 32-year period of field development, conducted investigations confirm the presence of significant amount of remaining recoverable oil and gas reserves in separate exploitation objects. Significant remaining recoverable oil and gas reserves are mainly coincided to 4 exploitation objects, which are considered to be basic due to the complex of geological-geophysical criteria. For development of remaining recoverable oil and gas reserves, the drilling of 39 wells (15 on the horizon X and 24 in Pereriva Suite), and 22 wells (3 in Upper Kirmaki Sand Suite, 19 in Lower Kirmaki Suite) respectively is offered. The forecast indexes of oil development in 3 variants and gas production in 2 variants have been calculated. The variants of development project have been technologically and economically justified.
