文留盐构造及其与油气的关系  

Salt tectonics in the wenliu area and its relation to oil and gas distribution

作　　者：贾瑞忠[1] 付明世[1] 张京波[1] 赵文辉[2] 宋冬梅[1] 

机构地区：[1]中原油田分公司勘探开发科学研究院,河南濮阳457001 [2]中原油田分公司采油三厂,山东莘县252434

出　　处：《内蒙古石油化工》2010年第12期144-146,共3页Inner Mongolia Petrochemical Industry

摘　　要：含盐油气盆地中盐构造控制着油气的生成、运移及成藏。本文提出了文留盐岩深盆浅水成因的观点;沙三中5沉积期文23盐埋深达300m,盐岩"软化"并塑性流动,文东、文西断层开始发育并控制地层沉积,文留盐构造形成;根据盐岩与油气藏关系,该区与盐岩有关的油气藏类型可分为5种。Salt tectonics in salt bearing basin control the generation and migration of oil and gas as well as pool formation . In this paper,the authorput forward the standpoint that the salt rock of Wenliu is generated in the shallow water of the deep basin ; the salt W23 is buried 300m deep during middle S35 deposition time , with salt rock ＂softening＂ and plastic flowling, faults in Eastern and Western Wenliu were starting to grow and control the stratum deposition and Wenliu tectonic had formed ; according to the relationship between rock salt and oil and gas reservoirs ,there are 5 types of reservoirs ,which related to salt rock.

关 键 词：盐构造 文留地区 构造样式 油藏类型 

分 类 号：P618.130.2[天文地球—矿床学]