油气成藏模拟实验在白于山油藏开发中的应用

李亮,万晓龙,李志伟,张永强,张振红

doi:10.11764/j.issn.1672-1926.2006.02.219

天然气地球科学 >

2006 , Vol. 17 >Issue 2: 219 - 222

DOI: https://doi.org/10.11764/j.issn.1672-1926.2006.02.219

气田开发

油气成藏模拟实验在白于山油藏开发中的应用

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(1.长庆油田公司勘探开发研究院，陕西西安 710021；2.石油大学教育部石油天然气成藏重点实验室，北京昌平 102249）

李亮（1965-），男，陕西彬县人，工程师，主要从事油田开发研究.

收稿日期: 2005-10-13

修回日期: 2006-01-23

网络出版日期: 2006-04-20

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THE APPLIANCE OF SIMULATION EXPERIMENT OF POOL-FORMING IN DEVELOPMENT OF BAIY USHAN RESERVOIR

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(1.Research Institute of Exploration and Development, Changqing Oil F ield Company,Xi'an 710021, China;2. Key Laboratory for Mechanism of Hydrocarbo n Accumulation, Ministry of Education,University of Petroleum, Beijing 102249 , China)

Received date: 2005-10-13

Revised date: 2006-01-23

Online published: 2006-04-20

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摘要

靖安油田白于山油藏开发初期试油投产效果好,但目前在油藏西北部和东部钻遇了一些高含水井,试油仅为油花。为什么同处于分流河道主体带上,含油性差别竟如此之大?通过油气成藏模拟实验,再现了该区油气运移聚集过程,揭示了该区油气富集规律,认为白于山西部由于地层西倾和构造低而含油性较差;东部虽然是有利的油气富集区,但裂缝发育和工艺改造强度偏大可能是该区高含水的原因。

关键词： 靖安油田; 白于山油藏; 油气成藏; 模拟实验

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李亮,万晓龙,李志伟,张永强,张振红 . 油气成藏模拟实验在白于山油藏开发中的应用[J]. 天然气地球科学, 2006 , 17(2) : 219 -222 . DOI: 10.11764/j.issn.1672-1926.2006.02.219

Abstract

In initial stages of oil reser voir exploitation, Baiyushan area of Jing'an oil field has a good effect of oil production test and output. At present some high water-bearing wells are drille d, and production test is only oil flowers in the northwest and east of oil fiel d. Why have they so big difference in oil-bearing properties in main band of di stributary channel? Based on simulation experiment of pool-forming to model the process of oil and gas migration and accumulation, the paper posted the regular ity of oil and gas enrichment in this area. It concluded that west areas have po or oil potential, due to western tilt and low structure, while east is an advant ageous area of oil and gas enrichment. As a result of fracture development, big intensity of technology improvements may lead to appearance of high water-beari ng area, which offer a certainly guidance to oil and gas progressive exploitatio n of Baiyushan .

Key words： Jing’an oil field; Baiyushan reservoir; Pool forming; Simulation experiment.

参考文献

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