机采效率潜力分析

.2/509.7Р25.5Р严5区Р1335.5/55.3Р24.2Р周8井区Р2730.22/119.8Р22.7Р代河Р1133.39/90.8Р12.4Р王2区Р3299/191Р17.3Р张港Р8407.7/319.2Р26.2Р王30Р13486/378Р35.6Р高场Р23906/676.9Р35.3Р钟市Р钟二段Р15887.92/37.4Р36.2Р黄场Р8884.89/507.8Р17.5Р钟三段Р13094/442Р29.6Р新沟Р1581.51/97.9Р16.1Р钟四段Р9572.74/379.3Р25.1Р丫角Р3769.39/149.9Р25.1Р广华Р广一区Р16802.58/505.7Р33.2Р拖市Р3546.34/173.7Р20.4Р广二区Р5334.78/218.3Р24.4Р潭口Р5509.7/227.1Р24.1Р浩口Р20497.96/672.3Р30.4Р广北Р6555.87/170Р38.5Р习家口Р习一区Р12285.6/421.7Р29.1Р沙市Р1111.44/66.1Р16.8Р习二区Р32504/761Р42.7Р洪一区Р644.1/93.8Р6.87Р周矶Р7269.94/285.5Р25.4Р光明台Р714/52.4Р13.6Р浩西Р10352.9/350Р29.4Р花园Р1102.4/88Р12.5Р潭稠Р8878.8/382Р23.2Р王四12Р1115.7/51.9Р21.5Р通过对44个区块机采系统效率调查可知,由于油藏类型的复杂多样性,各区块的地层能量、井液性质以及三抽配套设施不同,导致机采效率水平差异较大,洪一区的机采效率仅6.87%,习二区则高达42.7%。Р一、机采现状Р一、机采现状Р新沟、拖市、老新、洪湖、?中区43、广华43 、严河、黄场43Р南断块、北断块、北区、?广一区、中南、张港、广北