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利用不同含水阶段石油、天然气化学组分监测资料、高压密闭取心资料、单井单层生产气油比资料以及水驱开采条件下生产气油比的数值模拟，从理论到实践对喇、萨、杏油田生产气油比的变化规律进行了系统的研究与总结，得出含水率与生产气油比没有本质的联系；压力是影响气油比变化的重要因素，在注水保持压力开采条件下生产气油比与原始气油比具有一致性，而流饱压差的高低与生产气油比没有必然的联系。
Based on the numerical simulation of oil and gas chemical composition monitoring data, high-pressure closed coring data, gas-oil ratio data of single-well single-layer production and gas-oil ratio of production under water-flooding mining in different water-containing stages, from theory to practice, , The variation law of gas-oil ratio in the production of apricot oil field has been systematically studied and concluded that there is no essential relationship between moisture content and the production of gas-oil ratio; pressure is an important factor that affects the gas-oil ratio change, The production of gas-oil ratio is consistent with that of the original gas-oil ratio, while the level of flow-pressure difference is not necessarily related to the production of gas-oil ratio.