The problems and geochemistry of oil and gas trough developed fields of Azerbaijan

Authors: B.M. Veliev, N.M. Safarov, M.A. Veliev (Oil and Gas Design Institute, SOCAR)

The method of study of physical and chemical properties of well productions (oil, gas, water, oil acids and so on) was used to analyze the processes , taking place inside well and formations. In order to study CO2 H2S gases quantity percentage increase group and gomologic compositions of well productionoils , formation water and oil acids were carried out using the method of mass- spectrometry.