邮件中提到的井位及靶点是基于前期地质成果（只有构造图，无地质模型，20

The well locations and targets mentioned in the email are a preliminary plan based on the previous geological results (only structural map, no geological model, 2015) and combined with dynamic analysis. Due to the tight early time and limited understanding of the block, there is still a lot of work to be improved on the well location demonstration, including the specific well location of the target layer, target coordinates, old well numbers to be used, and drilling trajectories. Demonstration optimization. <br>The project team is actively advancing basic research work. At present, it has completed structural interpretation, stratigraphic comparison, and logging interpretation, and is carrying out structural modeling (for specific progress, please refer to the bi-weekly report). Some problems were encountered in the modeling process, such as oil-water contradiction, etc., and seismic attributes are being used for reservoir connectivity analysis. <br>There is a certain difference between the current stage results and the collected previous results. Therefore, it is necessary to carry out the design and research of the reservoir engineering scheme based on the completion of geological modeling and numerical simulation, and then carry out the specific implementable well positions and measures. Optimized design. At the same time, we hope to get the assistance of on-site experts to complete related work together. <br>The work schedule is as follows: 2020.9 Completion of geological modeling and reserves calculation <br>2020.11 Completion of numerical simulation and reservoir engineering scheme design <br>2020.12 Completion of well location design

The wells and targets mentioned in the email are based on preliminary geological results (only tectonic maps, no geological models, 2015), combined with dynamic analysis of a preliminary plan. Due to the tight time in the early period and limited understanding of the block, there is still a lot of work to be done to further improve the well level, including the specific well position of the target layer, target coordinates, the old well number to be used, drilling trajectory, etc. need to be further demonstrated and optimized.<br>The project team is actively promoting basic research and has completed tectonic interpretation, strat formation comparison, logging interpretation, etc., and is conducting structural modelling (details of which can be found in the Bi-Weekly Report). In the process of modeling, some problems, such as oil and water contradictions, are being combined with seismic properties for reservoir connectivity analysis.<br>There are some differences between the results of the current stage and the previous results collected, so it is necessary to carry out research on the design of the oil storage engineering scheme on the basis of the completion of geological modeling and numerical simulation, and then carry out the optimization design of concrete and implementable wells and measure wells. At the same time hope to get the assistance of experts on the spot, and work together to complete the relevant work.<br>The work schedule is as follows: 2020.9 Complete geological modeling and reserve calculation.<br> 2020.11 Completion of numerical simulation and oil storage engineering design.<br> 2020.12 Completion of the well level design.

The well location and target mentioned in the email is a preliminary plan based on the previous geological results (only structural map, no geological model, 2015) combined with dynamic analysis. Due to the tight time in the early stage and limited understanding of the block, there is still a lot of work to be further improved, including the specific well location of the target layer, target point coordinates, the old well number to be used, and the drilling trajectory.<br>The project team is actively promoting the basic research work, and has completed the structural interpretation, stratigraphic correlation, logging interpretation and other work, and is carrying out structural modeling (for specific progress, please refer to the biweekly report). In the process of modeling, some problems have been encountered, such as oil-water contradiction, etc. reservoir connectivity analysis is being carried out combined with seismic attributes.<br>There are some differences between the current stage results and the previous results collected. Therefore, it is necessary to carry out reservoir engineering scheme design research on the basis of geological modeling and numerical simulation, and then carry out the specific feasible well location and measure well optimization design. At the same time, we hope to get the help of experts on site to complete the relevant work.<br>The work schedule is as follows: Geological Modeling and reserve calculation will be completed in September 2020<br>Complete numerical simulation and reservoir engineering scheme design on November 2020<br>Completion of well location design on December 2020<br>