石油勘探与开发 >

2017 , Vol. 44 >Issue 5: 817 - 826

DOI: https://doi.org/10.11698/PED.2017.05.18

综合研究

四川盆地中部侏罗系大安寨段致密油高产稳产主控因素

  • 杨光 ,
  • 黄东 ,
  • 黄平辉 ,
  • 闫伟鹏 ,
  • 杨天泉 ,
  • 戴鸿鸣 ,
  • 林建平
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  • 1. 中国石油西南油气田公司勘探开发研究院,成都 610041;
    2. 中国石油西南油气田公司川中油气矿,四川遂宁629000;
    3. 中国石油勘探开发研究院,北京 100083;
    4. 西南石油大学,成都 610500
杨光（1962-）,男,广西北流人,硕士,中国石油西南油气田公司教授级高级工程师,长期从事石油天然气地质综合研究和技术管理工作。地址：四川省成都市高新区天府大道北段12号中国石油科技大厦,西南油气田公司勘探开发研究院,邮政编码：610041。E-mail：yang-guang @petrochina.com.cn

收稿日期: 2017-02-28

  修回日期: 2017-08-09

  网络出版日期: 2017-09-18

基金资助

国家油气重大专项“四川盆地致密油资源潜力、甜点区预测与关键技术应用”（2016ZX05046006-008）

收起

Control factors of high and stable production of Jurassic Da’anzhai Member tight oil in central Sichuan Basin, SW China

  • YANG Guang ,
  • HUANG Dong ,
  • HUANG Pinghui ,
  • YAN Weipeng ,
  • YANG Tianquan ,
  • DAI Hongming ,
  • LIN Jianping
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  • 1. Exploration and Development Research Institute, PetroChina Southwest Oil & Gas Field Company, Chengdu 610041, China;
    2. Central Sichuan Oil & Gas Field, PetroChina Southwest Oil & Gas Field Company, Suining 629000, China;
    3. PetroChina Research Institute of Petroleum Exploration & Development, Beijing 100083, China;
    4. Southwest Petroleum University, Chengdu 610500, China

Received date: 2017-02-28

  Revised date: 2017-08-09

  Online published: 2017-09-18

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摘要

通过系统分析四川盆地中部地区（川中地区）大安寨段致密油的基本地质特征,结合大量勘探开发数据,解剖致密油高产稳产主控因素及勘探方向。大安寨段致密油具有如下特征：资源量大,丰度低;储集层总体致密,发育相对优质储集层;源储一体（或紧邻）,油气运聚有利;不同类型孔隙普遍含油,连续分布。开发实践揭示,致密油高产稳产井主要分布在滨湖沉积亚相中的裂缝-孔洞型储集层中,裂缝在大安寨段致密油高产稳产影响因素中至关重要,天然气在石油运聚以及油井的高产中起到了重要驱动（气驱）作用。结合高产稳产特征、勘探开发成效以及钻井投资成本等因素综合评价认为,川中南部地区的大安寨段为四川盆地侏罗系致密油效益勘探开发的现实领域。图7表5参18

关键词： 四川盆地; 侏罗系; 大安寨段; 致密油; 介壳灰岩; 高产稳产; 主控因素

本文引用格式

杨光 , 黄东 , 黄平辉 , 闫伟鹏 , 杨天泉 , 戴鸿鸣 , 林建平 . 四川盆地中部侏罗系大安寨段致密油高产稳产主控因素[J]. 石油勘探与开发, 2017 , 44(5) : 817 -826 . DOI: 10.11698/PED.2017.05.18

Abstract

By systematically analyzing the basic geological characteristics of tight oil in Jurassic Da’anzhai Member in the middle of Sichuan Basin (Central Sichuan area) and combining with a large number of exploration and development data, we examine the main controlling factors and exploration direction for high and stable production of tight oil. Tight oil in the Da’anzhai Member has the following characteristics: large and low abundance resources; generally tight, relatively high quality reservoirs; adjacent source rocks and reservoirs, favorable migration and accumulation of oil; extensive oil-bearing pores. Development practice reveals that the high and stable production oil wells for tight oil are mainly distributed in fractured vuggy reservoirs in the shore-lacustrine sedimentary subfacies, and fractures are very important in affecting the high and stable production of tight oil in the Da'anzhai Member. Natural gas plays an important role (gas drive) in petroleum migration and accumulation and high production of oil wells. Combined with the characteristics of high and stable production, exploration and development results, drilling cost and other factors, it is considered that the Da’anzhai Member located in the middle and south part of Sichuan Basin is a promising field for exploration and development of tight oil in the Jurassic of the Sichuan Basin.

Key words： Sichuan Basin; Jurassic system; Da'anzhai Member; tight oil; shell limestone; high and stable production; controlling factors

参考文献

[1] 杜金虎, 何海清, 杨涛, 等. 中国致密油勘探进展及面临的挑战[J]. 中国石油勘探, 2014, 19(1): 1-9.
DU Jinhu, HE Haiqing, YANG Tao, et al. Progress in China’s tight oil exploration and challenges[J]. China Petroleum Exploration, 2014, 19(1): 1-9.
[2] 黄东, 杨光, 韦腾强, 等. 川中桂花油田大安寨段致密油高产稳产再认识[J]. 西南石油大学学报(自然科学版), 2015, 37(5): 23-32.
HUANG Dong, YANG Guang, WEI Tengqiang, et al. Recognition of high yield and stable yield factors of Daanzhai Tight Oil, Guihua Oilfield[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2015, 37(5): 23-32.
[3] 黄东, 杨跃明, 杨光, 等. 四川盆地侏罗系致密油勘探开发进展与对策[J]. 石油实验地质, 2017, 39(3): 304-310.
HUANG Dong, YANG Yueming, YANG Guang, et al. Countered measure and progress of exploration and development of Jurassic tight oil in the Sichuan Basin[J]. Petroleum Geology & Experiment, 2017, 39(3): 304-310.
[4] 邹才能, 张国生, 杨智, 等. 非常规油气概念、特征、潜力及技术[J]. 石油勘探与开发, 2013, 40(4): 385-399.
ZOU Caineng, ZHANG Guosheng, YANG Zhi, et al. Geological concepts, characteristics, resource potential and key techniques of unconventional hydrocarbon: On unconventional petroleum geology[J]. Petroleum Exploration and Development, 2013, 40(4): 385-399.
[5] 邓燕, 黄东, 米鸿, 等. 四川盆地侏罗系大安寨段湖相含云质储层成因研究[J]. 中国地质, 2017, 44(1): 75-85.
DENG Yan, HUANG Dong, MI Hong, et al. Research on the origin of lacustrine dolomitic reservoir in Jurassic Da’anzhai Formation of Sichuan Basin[J]. Geology in China, 2017, 44(1): 75-85.
[6] 贾承造, 郑民, 张永峰. 中国非常规油气资源与勘探开发前景[J]. 石油勘探与开发, 2012, 39(2): 129-136.
JIA Chengzao, ZHENG Min, ZHANG Yongfeng. Unconventional hydrocarbon resources in China and the prospect of exploration and development[J]. Petroleum Exploration and Development, 2012, 39(2): 129-136.
[7] 邹才能, 杨智, 陶士振, 等. 纳米油气与源储共生型油气聚集[J]. 石油勘探与开发, 2012, 39(1): 13-26.
ZOU Caineng, YANG Zhi, TAO Shizhen, et al. Nano-hydrocarbon and the accumulation in coexisting source and reservoir[J]. Petroleum Exploration and Development, 2012, 39(1): 13-26.
[8] 邹才能, 朱如凯, 吴松涛, 等. 常规与非常规油气聚集类型、特征、机理及展望: 以中国致密油和致密气为例[J]. 石油学报, 2012, 33(2): 173-187.
ZOU Caineng, ZHU Rukai, WU Songtao, et al. Types, characteristics, genesis and prospects of conventional and unconventional hydrocarbon accumulations: Taking tight oil and tight gas in China as an instance[J]. Acta Petrolei Sinica, 2012, 33(2): 173-187.
[9] 郭秋麟, 陈宁生, 吴晓智, 等. 致密油资源评价方法研究[J]. 中国石油勘探, 2013(2): 67-76.
GUO Qiulin, CHEN Ningsheng, WU Xiaozhi, et al. Method for assessment of tight oil resources[J]. China Petroleum Exploration, 2013(2): 67-76.
[10] 郑民, 李建忠, 吴晓智, 等. 致密储集层原油充注物理模拟: 以准噶尔盆地吉木萨尔凹陷二叠系芦草沟组为例[J]. 石油勘探与开发, 2016, 43(2): 219-227.
ZHENG Min, LI Jianzhong, WU Xiaozhi, et al. Physical modeling of oil charging in tight reservoirs: A case study of Permian Lucaogou Formation in Jimsar Sag, Junggar Basin, NW China[J]. Petroleum Exploration and Development, 2016, 43(2): 219-227.
[11] 梁狄刚, 冉隆辉, 戴弹申, 等. 四川盆地中北部侏罗系大面积非常规石油勘探潜力的再认识[J]. 石油学报, 2011, l32(1): 8-17.
LIANG Digang, RAN Longhui, DAI Danshen, et al. A recognition of the prospecting potential of Jurassic large area and non-conventional oils in the central-northern Sichuan Basin[J]. Acta Petrolei Sinica, 2011, l32(1): 8-17.
[12] 庞正炼, 陶士振, 张琴, 等. 致密油二次运移动力和阻力实验研究: 以四川盆地中部侏罗系为例[J]. 中国矿业大学学报, 2016, 45(4): 754-764.
PANG Zhenglian, TAO Shizhen, ZHANG Qin, et al. Simulation experiments of tight oil secondary migration driving force and resistance: A case study of Jurassic oilfield in middle Sichuan Basin[J]. Journal of China University of Mining & Technology, 2016, 45(4): 754-764.
[13] 李军, 王世谦. 四川盆地平昌—阆中地区侏罗系油气成藏主控因素与勘探对策[J]. 天然气工业, 2010, 30(3): 16-21.
LI Jun, WANG Shiqian. The main factors controlling hydrocarbon accumulation in the Jurassic of Pingchang-Langzhong area in the Sichuan Basin and it’s exploration strategies[J]. Natural Gas Industry, 2010, 30(3): 16-21.
[14] 王世谦, 胡素云, 董大忠. 川东侏罗系: 四川盆地亟待重视的一个致密油气新领域[J]. 天然气工业, 2012, 32(12): 22-29.
WANG Shiqian, HU Suyun, DONG Dazhong, et al. Jurassic tight oil & gas resources in East Sichuan Basin: A new exploration target[J]. Natural Gas Industry, 2012, 32(12): 22-29.
[15] 邹才能, 陶士振, 侯连华, 等. 非常规油气地质[M]. 2版. 北京: 地质出版社, 2013.
ZOU Caineng, TAO Shizhen, HOU Lianhua, et al. Unconventional petroleum geology[M]. 2nd ed. Beijing: Geological Publishing House, 2013.
[16] 中华人民共和国国土资源部. 石油与天然气储量计算规范: DZ/T 0217-2005[S]. 北京: 中国标准出版社, 2005.
Ministry of Land and Resources of the People’s Republic of China. Oil and gas reserves calculation specifications: DZ/T 0217-2005[S]. Beijing: China Standard Publishing House, 2005.
[17] 杨跃明, 杨家静, 杨光, 等. 四川盆地中部地区侏罗系致密油研究新进展[J]. 石油勘探与开发, 2016, 43(6): 873-882.
YANG Yueming, YANG Jiajing, YANG Guang, et al. New research progress of Jurassic tight oil in central Sichuan Basin[J]. Petroleum Exploration and Development, 2016, 43(6): 873-882.
[18] 田泽普, 宋新民, 王拥军, 等. 考虑基质孔缝特征的湖相致密灰岩类型划分: 以四川盆地中部侏罗系自流井组大安寨段为例[J]. 石油勘探与开发, 2017, 44(2): 213-224.
TIAN Zepu, SONG Xinmin, WANG Yongjun, et al. Classification of lacustrine tight limestone considering matrix pores or fractures: A case study of Da’anzhai Member of Jurassic Ziliujing Formation in central Sichuan Basin, SW China[J]. Petroleum Exploration and Development, 2017, 44(2): 213-224.
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