层状普通稠油油藏经过天然能量、蒸汽吞吐等开发方式,为提高采收率进行过蒸汽驱、热水驱试验,但总体效果不理想,借鉴国内外火驱先进经验,开展了火驱先导试验,并逐步从单井组扩大到多井组,从单层延伸至多层,形成多个井组的火驱试验区,取得较好效果,并在此基础上总结分析了火驱开发的影响因素。 Layered conventional heavy oil reservoirs have been subjected to steam flooding and hot water flooding tests to enhance oil recovery through natural energy and steam stimulation. However, the overall effect is not satisfactory. Based on the advanced experience of fire flooding at home and abroad, Pilot test, and gradually extended from single well group to multi-well group, extending from single to multi-layer formation of multiple well group fire drive test area, and achieved good results, and on this basis, the analysis of the development of the fire drive Influencing factors.