Relationship between anomalies in the deep zonality of organic matter catagenesis and dynamocatagenaise manifestations (on example of the Chezhen sag of the Bohai oil and gas basin)

Background . The role of dynamocatagenesis in oil and gas formation has been confirmed a number publications. However, all them indicate that manifestations are associated with tectonic disorders selectively. It remains unclear which morphodynamic characteristics relate to manifestations, values the actual quantitative obtain. Research this direction is importance for assessing any area, particularly when forecasting unconventional resources. Aim To determine reasons appearance anomalies recorded deep zonality catagenetic transformation organic matter within Chezhen Sag Bohai basin order understand conditions hydrocarbons. Materials methods. Studies were conducted at borehole level, based on comprehensive analysis latest geological, geophysical, geochemical information obtained by Sinopec Shengli Oilfield Company. Results At dynamic type catagenesis was established. A structural-kinematic-age characteristic faults, confined, described. Actual expressions thermal impact faults rocks sedimentary strata determined. Conclusion research related rather than regional immersion.