APPLICATION OF MULTI-TARGET GEOCHEMICAL SURVEY DATA IN PROSPECT PREDICTION OF THE OIL-GAS RESERVOIRS IN SONGNEN PLAIN
ZHAO Jun1,2, WANG Yue-hua1, ZHANG Zhe-huan1,2
1. Shenyang Center of China Geological Survey, Shenyang 110034, China; 2. Key Laboratory of Black Land Evolution and Ecological Effects, CGS, Shenyang 110034, China
Abstract:Based on the massive geochemical data obtained from the national multi-target land survey, taking the deep-soil samples from Songnen Plain as the research object, the anomaly characteristics of halogen elements, total carbon (TC) and CaO, combined with the geological features, are used to predict the oil-as reservoirs in Songnen Plain. A total of 3 prospective areas are delineated, among which YQ-1 is located on the east of Daqing Oilfield, with great potential of oil-gas reservoir, YQ-2 and YQ-3 with the potential for further discovery of reservoir.
赵君, 汪月华, 张哲寰. 多目标地球化学调查数据在松嫩平原油气藏远景预测的应用[J]. 地质与资源, 2020, 29(6): 635-640,626.
ZHAO Jun, WANG Yue-hua, ZHANG Zhe-huan. APPLICATION OF MULTI-TARGET GEOCHEMICAL SURVEY DATA IN PROSPECT PREDICTION OF THE OIL-GAS RESERVOIRS IN SONGNEN PLAIN. GEOLOGY AND RESOURCES, 2020, 29(6): 635-640,626.