新疆石油地质

新疆石油地质 ›› 1998, Vol. 19 ›› Issue (5): 357-361.

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塔里木盆地塔北隆起油气藏形成及分布规律

黄传波   

  1. 塔里木石油勘探开发指挥部 新疆库尔勒 841000
  • 收稿日期:1998-05-12 出版日期:1998-10-01 发布日期:2020-09-19
  • 作者简介:黄传波：高级工程师 石油地质

FORMATION AND DISTRIBUTION OF RESERVOIRS IN TABEI UPLIFT, TARIM BASIN

Huang Chuanbo   

  1. Tarim Petroleum Exploration and Development Headquarters, Korla, Xinjiang 841000
  • Received:1998-05-12 Online:1998-10-01 Published:2020-09-19
  • About author:Huang Chuanbo, Senior Engineer, Petroleum Geology

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摘要： 塔里木盆地塔北隆起已在10 个层系(组)获得工业油气流,发现4 大类13 种类型油气藏。结合烃源条件、圈闭条件、储盖组合及保存条件, 分析了油气藏的形成及演化。指出塔北隆起带油气藏的主要特点是:类型多、含油气层系(组)多、成藏期多、埋藏深、规模不大、沿断裂及不整合面分布。隆起带内的油气富集受区域构造格局控制,并可分为南部的海相油气系统和北部的陆相油气系统。

关键词: 塔里木盆地, 塔北隆起, 油气藏形成, 油气藏类型, 油气藏分布, 控制, 条件

Abstract: Commercial oil/gas flows have been obtained in ten layer series in Tabei uplift of Tarim basin, and four categories, thirteen types of reservoirs have been found.Based on source rock, trap, reservoir-cap assemblage and preservation conditions, formation and evolution of reservoirs were analysed.It is considered that the reservoirs in Tabei uplift are characterized by multiple types, multiple layer series, mutiple reservoir-formed stages, deep burial, small scales and distribution along faults and unconformable surface.Hydrocarbon accumulation in Tabei uplift belt was controlled by regional structure framework, and divided into a marine petroliferous system in south and a continental petroliferous system in north.

Key words: Tarim basin, Tabei uplift, Reservoir formation, Reservoir type, Reservoir distribution, Control, Condition