高级工简答（Senior workers answer）.doc

高级工简答（Senior workers answer） Senior workers short answer: 1------ what is the dynamic analysis? The dynamic analysis is through a large number of oil wells in the first data, analysis, understanding, judgment and water movement of underground reservoir; the use of these rules and put forward the corresponding measures; the oil mining potential; the prediction of development trend in the future, to ensure that the oil yield. Standard for evaluation: the 30% and the 20%. Analysis of 2------ well group dynamic in what the center? What are the key analysis of the problem? The well group dynamic analysis is based on the single well dynamic, with injection wells as the center, contact the surrounding wells and injection wells. The analysis focuses on the following questions: (1) stratified injection balance, layered pressure, layered advancing situation; (2) analysis of water injection is effective, wells yield rise and fall, smooth change; (3) the reason and the change analysis of wells, each layer output, pressure and water content change; (4) analysis of the relationship between the wells and oil wells, injection wells; (5) analysis within the well group wells adjustment and tapping the potential of the. Through the analysis, put forward reasonable dynamic allocation of production and injection in well group, adjust measures to implement the wells and layers, and strive to improve the development effect of wells. Standard for evaluation: 25%; 75%. 3------ wells dynamic analysis needs what information? Wells. Dynamic analysis of required information: production data; the pressure data; the oil, gas and water of the water flooded the data; data; downhole operation data. Standard for evaluation: the 20% ~ 4. Analysis of oil wells in 4------ dynamic pressure data need to have? The pressure data need to be analyzed. In the original oil-water dynamic pressure; the current formation pressure; the oil well flow pressure; the saturation pressure; the total pressure and product