| 长岭断陷深层烃源岩条件及勘探潜力评价 |
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| 引用本文： | 黄文彪.长岭断陷深层烃源岩条件及勘探潜力评价[J].科学技术与工程,2011,11(14):3172-3177. |
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| 作者姓名： | 黄文彪 |
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| 作者单位： | 1. 东北石油大学地球科学学院,大庆,163318
2. 吉林油田有限责任公司勘探开发研究院,松原,138000 |
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| 基金项目： | 国家重点基础研究发展计划（973计划) |
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| 摘 要： | 作为松辽盆地南部最大的断陷,长岭断陷深层天然气勘探已取得重大突破。为了评价和认识长岭断陷深层天然气勘探潜力,进一步明确勘探方向,根据深层源岩的地化分析资料,生烃热模拟实验结果,利用化学动力学方法,从定性和定量两个角度,对长岭断陷深层的气源条件和勘探潜力进行系统研究。结果表明,长岭断陷深层发育大套暗色泥岩,其中沙河子组残余有机碳丰度普遍较高,类型基本为Ⅱ1型和Ⅱ2型,主要处于高熟—过熟阶段,具有较高的生气潜力。长岭断陷营城组和沙河子组共生气22×1012m3,沙河子组生气量占到2/3以上,这意味着长岭断陷深层应围绕沙河子组生烃强度高的区域进行天然气勘探。
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| 关 键 词： | 长岭断陷 源岩条件 勘探潜力 化学动力学法 |
| 收稿时间： | 2/19/2011 2:46:31 PM |
| 修稿时间： | 2/19/2011 2:46:31 PM |
Hydrocarbon Source Rock Condition and Exploration Potential of Deep Layer in Changling Fault Depression |
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| Huang Wen-biao.Hydrocarbon Source Rock Condition and Exploration Potential of Deep Layer in Changling Fault Depression[J].Science Technology and Engineering,2011,11(14):3172-3177. |
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| Authors: | Huang Wen-biao |
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| Institution: | HUANG Wen-biao1,LU Shuang-fang1,JIANG Tao2,XUE Hai-tao1,SHAO Ming-li2(College of Earth Sciences,Northeast Petroleum University1,Daqing 163318,P.R.China,Exploration and Development Research Institute1,Jilin Oil Field Company,Ltd.2,PetroChina,Songyuan 138000,P.R.China) |
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| Abstract: | As a biggest fault depression in the southern Songliao basin,Changling fault depression have made a significant breakthrough in deep gas exploration.In order to evaluate and recognize the exploration potential of Changling fault depression,further clarifying the direction for exploration,based on the geochemical data of deep source rock and the results of hydrocarbon-generation thermal simulation experiment,using the chemical kinetics method,gas source conditions and exploration potential form qualitative a... |
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| Keywords: | Changling fault depression source rock condition exploration potential chemical kinetics method |
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