[1]吴闻静,雷 扬,蒋华忠,等.黔西南晴隆页岩气勘探潜力研究——以石炭系旧司组为例[J].复杂油气藏,2018,(03):22.[doi:10.16181/j.cnki.fzyqc.2018.03.005]
 WU Wenjing,LEI Yang,JIANG Huazhong,et al.Study on shale gas exploration potential of Qinglong area in SouthwestGuizhou: taking Carboniferous Chiussu Formation as an example[J].Complex Hydrocarbon Reservoirs,2018,(03):22.[doi:10.16181/j.cnki.fzyqc.2018.03.005]
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黔西南晴隆页岩气勘探潜力研究——以石炭系旧司组为例()
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2018年03期
页码:
22
栏目:
油气勘探
出版日期:
2018-09-25

文章信息/Info

Title:
Study on shale gas exploration potential of Qinglong area in SouthwestGuizhou: taking Carboniferous Chiussu Formation as an example
作者:
吴闻静雷 扬蒋华忠李 颖周德帅
中石化石油工程地球物理有限公司南方分公司,四川 成都 610041
Author(s):
WU WenjingLEI Yang JIANG Huazhong LI YingZHOU Deshuai
South Branch of SINOPEC Geophysical Corporation,Chengdu 610041,China
关键词:
层位标定 构造特征 页岩气 旧司组 黔西南
Keywords:
horizon calibration structural features shale gas Chiussu Formation southwest Guizhou
分类号:
T122
DOI:
10.16181/j.cnki.fzyqc.2018.03.005
文献标志码:
A
摘要:
黔西南晴隆地区页岩气勘探具有一定潜力,利用新一轮地震资料及已钻井、野外露头等地质资料,开展地震反射层的地质属性定义、区域断裂系统研究、构造特征研究、圈闭描述及有利目标预测等工作,明确了晴隆地区石炭系旧司组页岩层纵横向展布情况,建立了区域断裂格架,发现2个有利背斜构造,指出页岩气勘探有利目标。综合分析认为:黔西南晴隆地区石炭系旧司组页岩层具有良好的深水盆地沉积环境; 地震资料上页岩层呈明显的2~3个强相位、连续性较好的波峰反射特征,在横向上延展范围较广、可连续追踪; 页岩层受区域断裂影响较小; 发育多个背斜构造可形成有利圈闭,如碧痕营背斜、安谷背斜等大型圈闭; 晴隆地区页岩气勘探具有较大潜力。
Abstract:
Qinglong area of southwest Guizhou has great potential in shale-gas exploration. According to a new round of seismic data and geological data of drilled wells and outcrops,it was carried out studies on the geological attribute definition of seismic reflection layers,the regional fracture system, the tectonic characteristics, the trap description, the prediction of favorable targeted layers, and so on. It was clearly identified the vertical and horizontal distribution of Carboniferous Chiussu Formation in Qinglong area and the grid of regional fracture was built. And then it was found two favorable anticline structures. Thus, it was pointed out the targeted area for shale gas exploration. The results of comprehensive analysis indicated that there is favorable depositional environment of deep-water basin in Chiussu shale layers of Qinglong area. The seismic dada showed that the sale layers have obvious reflection characteristics of 2 or 3 peak-waves with strong phase and better continuity, which has a wide range of extension and can be tracked continuously.The effect of regional fracture on shale is relatively small. Multiple anticline structures developed can form favorable traps, such as large-scale traps of Bihenying and Angu anticlines. Therefore, there is great potential in shale-gas exploration of Qinglong area.

参考文献/References:

[1] 陈洪德,倪新锋,刘文均,等.中国南方盆地覆盖类型及油气成藏[J].石油学报,2008,29(3):317-323.
[2] 梁狄刚,郭彤楼,边立曾,等.中国南方海相生烃成藏研究的若干新进展(三)南方四套区域性海相烃源岩的沉积相及发育的控制因素[J].海相油气地质,2009,2(14):1-19.
[3] 聂海宽,唐玄,边瑞康.页岩气成藏控制因素及中国南方页岩气发育有利区预测[J].石油学报,2009,30(4):484-491.
[4] 张金川,金之钧,袁明生.页岩气成藏机理和分布[J].天然气工业,2004,24(7):15-18.
[5] 陈更生,董大忠,王世谦,等.页岩气藏形成机理与富集规律初探[J].天然气工业,2009,29(5):17-21.
[6] 李延钧,刘欢,刘家霞,等.页岩气地质选区及资源潜力评价方法[J].西南石油大学学报:自然科学版,2011,33(2):28-34.
[7] 李新景,吕宗刚,董大忠,等.北美页岩气资源形成的地质条件[J].天然气工业,2009,29(5):27-32.
[8] 张大伟.加速我国页岩气资源调查和勘探开发战略构想[J].石油与天然气地质,2010,2(31):135-150.
[9] 杨一鸣,毛俊莉,李晶晶.页岩气藏地质特征及地质选区评价方法——以辽河坳陷东部凸起为例[J].特种油气藏,2012,19(2):46-49.
[10] 李玉喜,乔德武,姜文利,等.页岩气含气量和页岩气地质评价综述[J].地质通报,2011,30(2/3):308-317.
[11] 徐彬彬,何明德.贵州煤田地质[M].江苏徐州:中国矿业大学出版社,2003:1-22.
[12] 邹才能,董大忠,王社教,等.中国页岩气形成机理、地质特征及资源潜力[J].石油勘探与开发,2010,37(6):641-653.
[13] 董大忠,邹才能,李建忠,等.页岩气资源潜力与勘探开发前景[J].地质通报,2011,30(2/3):324-336.
[14] 徐卿.黔西南地区二叠系梁山组页岩气勘探潜力研究[J].中国煤炭地质,2017(05):4-8.
[15] 秦琴,龙成雄,唐显贵.黔西南地区石炭系旧司组页岩沉积环境分析[J].中国煤炭地质,2016,28(04):2-3.
[16] 张本杰,秦琴,明方平,等.黔西南区旧司组页岩气储存特征及有利区优选[J].天然气技术与经济,2014,8(03):3-5.
[17] 唐显贵,秦文,秦琴,等.黔西南区上古生界页岩气资源潜力分析[J].中国煤炭地质,2014,26(06):2-7.
[18] 董大忠,程克明,王世谦,等.页岩气资源评价方法及其在四川盆地的应用[J].天然气工业,2009,29(05):1-5.
[19] 陈更生,董大忠,王世谦,等.页岩气藏形成机理与富集规律初探[J].天然气工业,2009,29(05):4-6.

备注/Memo

备注/Memo:
收稿日期:2018-04-24; 改回日期:2018-05-16。第一
作者简介:吴闻静(1983—),女,工程师,硕士,主要从事地震解释研究工作。E-mail:48098995@qq.com。
基金项目:中国地质调查局地质调查项目,项目编号:[2015]01-04-03-002-05。
更新日期/Last Update: 2018-09-25