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松辽盆地北部泉头组三、四段储层质量预测
引用本文:孟元林,焦金鹤,田伟志,解习农,吴河勇,王成,姜文亚,王又春,肖丽华. 松辽盆地北部泉头组三、四段储层质量预测[J]. 沉积学报, 2011, 29(6): 1023-1030
作者姓名:孟元林  焦金鹤  田伟志  解习农  吴河勇  王成  姜文亚  王又春  肖丽华
作者单位:1. 东北石油大学,黑龙江大庆,163318
2. 中国地质大学(武汉),武汉,430074
3. 中国石油大庆油田有限责任公司勘探开发研究院,黑龙江大庆,163712
4. 中国石油大港油田分公司勘探开发研究院,天津,300280
基金项目:国家自然科学基金项目(批准号:40872076)资助
摘    要:为了预测松辽盆地北部泉头组三、四段低渗透储层的质量,首先将碎屑岩的成岩作用细分为早成岩阶段A、早成岩阶段B期、中成岩阶段A1亚期、中成岩阶段A21、A2、中成岩阶段B期。统计结果表明,成岩作用对储层的物性和含油性具有明显的控制作用,处于中成岩阶段B期的任何沉积相的砂体均不能产出工业油气流,在中成岩阶段A22只有主河道砂...

关 键 词:成岩作用  成岩模拟  低渗透储层  储层质量预测  松辽盆地

Reservoir Quality Prediction of the Member 3 and Member 4 of the Quantou Formation in the Northern Songliao Basin
MENG Yuan-lin,JIAO Jin-he,TIAN Wei-zhi,XIE Xi-nong,WU He-yong,WANG Cheng,JIANG Wen-ya,WANG You-chun,XIAO Li-hua. Reservoir Quality Prediction of the Member 3 and Member 4 of the Quantou Formation in the Northern Songliao Basin[J]. Acta Sedimentologica Sinica, 2011, 29(6): 1023-1030
Authors:MENG Yuan-lin  JIAO Jin-he  TIAN Wei-zhi  XIE Xi-nong  WU He-yong  WANG Cheng  JIANG Wen-ya  WANG You-chun  XIAO Li-hua
Affiliation:1(1.Northeast Petroleum University,Daqing,Heilongjiang 163318;2.China University of Geosciences(Wuhan),Wuhan 430074; 3.Exploration and Development Research Institute of Daqing Oil Field Company Ltd,PetroChina,Daqing,Heilongjiang 163712; 4.Scientific and Technical Information Division,Dagang Oilfield Company,PetroChina,Tianjin 300280)
Abstract:To predict the quality of the low permeability reservoir of the Member 3 and Member 4 of the Quantou Formation in the Northern Songliao Basin, the diageneses of the clastic rocks were divided into early diagenetic stage A, early diagenetic stage B, middle diagenetic stage A1, middle diagenetic stage A21, middle diagenetic stage A22  and middle diagenetic stage B . The results of the statistical data show that diageneses have apparent controls on the physical property and oil saturation of the reservoirs, and the sand bodies of any sedimentary facies can not produce commercial oil and gas flows in middle diagenetic stage B, and only the porosity of main river channel sand bodies is higher than the porosity cutoff of commercial oil and gas reservoir. The diagenetic stages of the Member 3 and Member 4 of the Quantou Formation in the northern Songliao Basin were predicted using diagenetic numerical modeling technology. The reservoir quality of the Member 3 and Member 4 of the Quantou Formation is the result of integrated effects of sedimentary facies and diageneses. The reservoir types and quality distribution of the Member 4 of the Quantou Formation laterally were predicted by overlap the sedimentary facies map on the diagenetic stage prediction map. The commercial oil and gas well mainly located in the reservoirs of type Ⅲ3, Ⅲ4 and Ⅲ5 in Central Depression of the northern Songliao Basin, where will be the potential exploration area of the Member 4 of the Quantou Formation in the basin.
Keywords:diagenesis  diagenetic modeling  low permeability reservoir  reservoir quality prediction  Songliao Basin
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