石油与天然气地质 ›› 1996, Vol. 17 ›› Issue (2): 161-163.doi: 10.11743/ogg19960213

• 论文 • 上一篇    下一篇

塔北中、新生代油气藏分布及勘探远景

张希明1, 刘青芳1, 王贵全1, 叶德胜2   

  1. 1. 地质矿产部西北石油地质局地质大队, 新疆乌鲁木齐 830011:
    2. 地质矿产部西南石油地质局05项目工程处, 贵州贵阳 550011
  • 收稿日期:1995-03-21 修回日期:1996-03-18 出版日期:1996-06-25 发布日期:2012-01-16
  • 基金资助:

    国科科技攻关项目101-04-01专题成果

DISTRIBUTION AND EXPLORATION PROSPECTS OF MESO-CENOZOIC OIL-GAS POOLS IN NORTHERN TARIM

Zhang Ximing1, Liu Qingfang1, Wang Guiquan1, Ye Desheng2   

  1. 1. Geological Brigade, Northwest Bureau of Petroleum Geology, MGMR, Urumqi:
    2. 05 Project Department, Southwest Bureau of Petroleum geology, Guiyang
  • Received:1995-03-21 Revised:1996-03-18 Online:1996-06-25 Published:2012-01-16

PDF (PC)

883

摘要：

塔北中、新生代油气藏的分布主要与古隆起、斜坡区和与之伴生的断裂和逆掩褶皱带有关。油气藏纵向上呈双层结构,形成3个聚集成藏模式:天山山前逆掩褶皱带模式、坳陷区模式和隆起区及斜坡带模式。勘探和地质条件分析表明,库车坳陷是本区唯一能发现大油气田的地区,雅克拉断凸-沙西北部、沙西凸起、阿克库勒凸起及隆起斜坡地区是寻找新的中小型油气田(藏)的有利地区。

关键词: 塔里木盆地, 油气藏规律, 模式, 勘探远景

Abstract:

The distribution of Meso-Cenozoic oil (gas) pools in Northern Tarim is primarily related to paleo-uplifts, paleo-slopes and the associated faults and overthrust-fold zones. Vertically the reservoirs are composed of Meso-Cenozoic double-layer texture: horizentally they could be divided into Tianshan piedmont overthrust-fold zone, depressed zone and uplift (including slope) zone. Geological data analysis indicates that Kuqa Depression is the only place to discover large oil fields in the study area: Yakela faulted uplift-northwest Shaya uplift, west Shaya uplift, Akqule uplift and the slope areas are favourable for seeking mid to small size of oil and gas fields.