西南石油大学学报(自然科学版) ›› 2016, Vol. 38 ›› Issue (6): 90-96.DOI: 10.11885/j.issn.1674-5086.2015.06.01.14

• 地质勘探 • 上一篇    下一篇

利用成像测井资料解剖石炭系内幕构造

陈亮, 赵逸清, 覃建华, 屈怀林, 董海海   

  1. 中国石油新疆油田公司勘探开发研究院, 新疆 克拉玛依 834000
  • 收稿日期:2015-06-01 出版日期:2016-12-01 发布日期:2016-12-01
  • 通讯作者: 陈亮,E-mail:chenliang_ll@petrochina.com.cn
  • 作者简介:陈亮,1987年生,男,汉族,四川南充人,工程师,主要从事低渗油藏及特殊岩性油气藏开发地质综合研究工作。E-mail:chenliang_ll@petrochina.com.cn;赵逸清,1985年生,女,汉族,四川南充人,工程师,主要从事油气藏开发地质研究工作。E-mail:zyq2008@petrochina.com.cn;覃建华,1971年生,男,汉族,四川宣汉人,教授级工程师,博士研究生,主要从事油气藏开发地质研究工作。E-mail:qjianhua@petrochina.com.cn;屈怀林,1979年生,男,汉族,四川广安人,高级工程师,主要从事低渗油藏及特殊岩性油藏方案编制、油藏描述研究工作。E-mail:chenliang_ll@petrochina.com.cn;董海海,1985年生,男,汉族,河南灵宝人,工程师,主要从事油气藏开发地质研究工作。E-mail:donghaihai@petrochina.com.cn

Application of Imaging Logging Data to the Structure Interpretation of Carboniferous Formation

CHEN Liang, ZHAO Yiqing, QIN Jianhua, QU Huailin, DONG Haihai   

  1. Research Institute of Exploration and Development, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China
  • Received:2015-06-01 Online:2016-12-01 Published:2016-12-01

摘要: 针对新疆准噶尔盆地西北缘石炭系地震反射杂乱,采用地震手段进行内幕构造解剖难度大的问题,开展了基于成像测井解释的石炭系火山岩内幕构造解剖研究。以盆地西北缘克拉玛依油田三区石炭系油藏为例,采用成像测井资料识别地层产状、单井成像测井构造解释及多井地层产状组合断层解释等,对该区石炭系火山岩地层内幕构造进行解剖,识别出石炭系内部2条逆断层。部署检查井证实解释的合理性,验证了成像测井解剖复杂火山岩内幕构造方法的适用性,为准噶尔盆地西北缘火山岩复杂地层构造解剖及油藏优化部署提供新的方法。

关键词: 准噶尔盆地, 火山岩油藏, 成像测井, 多井产状组合, 构造解剖

Abstract: The carboniferous structure is very complicated in the northwest of Junggar basin. It makes the research on the structure in this area difficult by the seismic and diplog interpretation for its diverse lithology and well-developed fracture. For those reason, the seismic and diplog data quality is poor. The downhole true formation occurrence can be provided directly with imaging logging. Furthermore, the structure shapes can be finely interpreted with logging data. The paper aimed at dividing the lithological layer of the volcanic layers and interpreting the true formation occurrence by the imaging characteristics. Finally, the structure of volcanic is dissected according to the regular pattern of multi-well stratigraphic occurrence, founding that there are two reverse faults in this complex steep structures area.The result shows that the new method of the interpreting of structure of volcanic reservoir is effective.

Key words: Junggar Basin, volcanic reservoir, imaging logging, multi-well stratigraphic occurrence, structural interpretation

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