CAJ | 학술논문

为认识深部调驱作用机理、进一步掌握动态变化规律、优化试验方案，亟需开展深部调驱三维物理模拟实验，建立配套评价技术，明确效果影响因素，确保深部调驱矿场试验效果。通过物理模拟室内试验研究，对不同井网物模动态和深部调驱效果进行监测研究，评价实验效果，得出结论，优化油藏设计方案。为了进一步更加形象地研究深部调驱体系动态特征，进行了含油饱和度场的监测，绘制含油饱和度场变化图，得出了深部调驱体系有效的封堵高渗透层，扩大了波及体积，大幅度提高了采收率的结论，表明了井网不同对于深部调驱体系有很大的影响。
위인식심부조구작용궤리、진일보장악동태변화규률、우화시험방안，극수개전심부조구삼유물리모의실험，건립배투평개기술，명학효과영향인소，학보심부조구광장시험효과。통과물리모의실내시험연구，대불동정망물모동태화심부조구효과진행감측연구，평개실험효과，득출결론，우화유장설계방안。위료진일보경가형상지연구심부조구체계동태특정，진행료함유포화도장적감측，회제함유포화도장변화도，득출료심부조구체계유효적봉도고삼투층，확대료파급체적，대폭도제고료채수솔적결론，표명료정망불동대우심부조구체계유흔대적영향。
In order to understand the mechanism of deep profile control and flooding effect, further understand the regular of dynamic variation, optimize the test program, it is very necessary to carry out the deep flooding dimensional physics simulation to establish the matching evaluation process and clarify the affecting factors. Through the indoor physical simulation experiments, physical simulation dynamic of different well network and effect of deep flooding were studied. Through evaluating the effect of experiments, the reservoir design project was optimized. In order to further more visually study dynamic characteristics of deep profile control and flooding system, oil saturation field change chart was drawn. Effective plugging high permeability layer of the deep profile control system was determined, the swept volume was greatly enlarged, and the recovery rate was improved. The study suggests that different well network has great influence on system of deep profile control.