滇黔北地区地层压实恢复及沉积速率反演

doi:10.3969/j.issn.1673-8926.2016.05.012

Lithologic Reservoirs ›› 2016, Vol. 28 ›› Issue (5): 99-106.doi: 10.3969/j.issn.1673-8926.2016.05.012

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Restoration of formation compaction and inversion of deposition rate in Dianqianbei exploration area

Zhang Tingshan^1，2， Zhang Zhicheng^1，2， Wu Kunyu ^1，2

（1. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation， Southwest Petroleum University， Chengdu 610500， China； 2. School of Geoscience and Technology， Southwest Petroleum University， Chengdu 610500， China； 3. Research Institute of Exploration and Development， PetroChina Qinghai Oilfield Company， Dunhuang 736202， Gansu， China）

Online:2016-09-29 Published:2016-09-29

Abstract

Abstract:

The Dianqianbei exploration area is a potential shale gas development zone, located in the southern margin of the Sichuan Basin. In order to identify the restoration of formation compaction and inversion of deposition rate, this paper established the Upper Ordovician to Quaternary model of layered acoustic and porosity with depth by using optimization models combined with the traditional methods, then carried out layered back ripping based on the principle of rock skeleton unchanged, acquired the original formation sedimentary thickness and segmented deposition rate, and discussed the relationship between the deposition rate and the abundance of organic matter of shale formation. The results show that the deposition rate is lower and tow?wave like in Dianqianbei area. It increased rapidly to its peak and dropped in early period, then climbed up slowly and downed to valley in later period. The deposition rates of Silurian Longmaxi Formation and Loureping Formation are 77.97 m/Ma and 113.47 m/Ma respectively. The shelf environment with slow deposition rate is beneficial to enhance the organic matter abundance of shale. The results are references for researching stratigraphic burial evolution and shale gas exploration and development.

Key words: carbonate platform, sedimentary facies, sedimentary evolution, Ordovician, Dongpu area, Bohai Bay Basin

Zhang Tingshan， Zhang Zhicheng， Wu Kunyu. Restoration of formation compaction and inversion of deposition rate in Dianqianbei exploration area[J].Lithologic Reservoirs, 2016, 28(5): 99-106.

References

［1］漆家福，杨桥.关于碎屑岩层的去压实校正方法的讨论——兼讨论李绍虎等提出的压实校正法［J］.石油实验地质，2001，23（3）：351-356.

Qi Jiafu，Yang Qiao. A discussion about the method of decompaction correction［J］. Petroleum Geology & Experiment，2001，23（3）：351-356.

［2］杨桥，漆家福.碎屑岩层的分层去压实校正方法［J］.石油实验地质，2003，25（2）：206-210.

Yang Qiao，Qi Jiafu. Method of delaminated decompaction correc?tion［J］. Petroleum Geology & Experiment，2003，25（2）：206-210.

［3］黄籍中.四川盆地页岩气与煤层气勘探前景分析［J］.岩性油气藏，2009，21（2）：116-120.

Huang Jizhong. Exploration prospect of shale gas and coal?bed me?thane in Sichuan Basin［J］. Lithologic Reservoirs，2009，21（2）：116-120.

［4］陈恭洋.地层压实恢复的定量计算［J］.江汉石油学院学报，1996， 18（1）：1-6.

Chen Gongyang. Quantitative analysis of back?stripping of formation compaction［J］. Journal of Jianghan Petroleum Institute，1996，18（1）：1-6.

［5］刘伊克，常旭.四川盆地埋藏沉降史模拟［J］.地球物理学报，2003，46（2）：203-208.

Liu Yike，Chang Xu. Modeling of burial and subsidence history in Sichuan Basin［J］. Chinese Journal of Geophysics，2003，46（2）：203-208.

［6］杜小弟，王璞君.沉积速率的定量计算［J］.长春地质学院学报，1992，22（1）：67-70.

Du Xiaodi，Wang Pujun. Calculation of the original sedimentary rate［J］. Journal of Changchun University of Earth Sciences，1992，22（1）：67-70.

［7］李绍虎，吴冲龙，吴景富，等.一种新的压实校正法［J］.石油实验地质，2000，22（2）：110-114.

Li Shaohu，Wu Chonglong，Wu Jingfu，et al. A new method for com?paction correction［J］. Petroleum Geology & Experiment，2000，22（2）：110-114.

［8］Athy L F. Density，porosity and compaction of sedimentary rocks［J］. AAPG Bulletin，1930，14（1）：1-24.

［9］Magara K. Thickness of removed sedimentary rocks，paleopore pressure，and paleotemperature，southwestern part of Western Ca?nada basin［J］. AAPG Bulletin，1976，60（4）：554-565.

［10］Henry P H，Natalya A K. Analysis of sonic well logs applied to ero?sion estimates in the Bighorn basin，Wyomin［J］. AAPG Bulletin，1996，80（5）：630-646.

［11］刘景彦，林畅松，喻岳钰，等.用声波测井资料计算剥蚀量的方法改进［J］.石油实验地质，2000，22（4）：302-306.

Liu Jingyan，Lin Changsong，Yu Yueyu，et al. An improved method to calculate denuded amount by sonic well logs［J］. Petroleum Geo?logy & Experiment，2000，22（4）：302-306.

［12］伍坤宇，张廷山，杨洋，等.昭通示范区黄金坝气田五峰—龙马溪组页岩气储层地质特征［J］.中国地质，2016，43（1）：275-287.

Wu Kunyu，Zhang Tingshan，Yang Yang，et al. Geological charac?teristics of Wufeng?Longmaxi shale ?gas reservoir in the Huang?jinba gas field，Zhaotong National Shale Gas Demonstration Area［J］. Geology in China，2016，43（1）：275-287.

［13］杨巍，陈国俊，胡士骏，等.川南—黔北地区下古生界页岩孔隙发育特征［J］.岩性油气藏，2015，27（4）：47-52.

Yang Wei，Chen Guojun，Hu Shijun，et al. Pore characteristics of shale of Lower Paleozoic in southern Sichuan?northern Guizhou［J］. Lithologic Reservoirs，2015，27（4）：47-52. ［14］翟光明，宋建国，靳久强，等.板块构造演化与含油气盆地形成与评价［M］.北京：石油工业出版社，2002：21-276.

Zhai Guangming，Song Jianguo，Jin Jiuqiang，et al. Tectonic evo?lution and petroliferous basin formation and evalution［M］. Beijing：Petroleum Industry Press，2002：21-276.

［15］罗健，戴鸿鸣，邵隆坎，等.四川盆地下古生界页岩气资源前景预测［J］.岩性油气藏，2012，24（4）：70-74.

Luo Jian，Dai Hongming，Shao Longkan，et al. Prospect prediction for shale gas resources of the Lower Paleozoic in Sichuan Basin［J］. Lithologic Reservoirs，2012，24（4）：70-74.

［16］梁兴，叶熙，张介辉，等.滇黔北坳陷威信凹陷页岩气成藏条件分析与有利区优选［J］.石油勘探与开发，2011，38（6）：693-699.

Liang Xing，Ye Xi，Zhang Jiehui，et al. Reservoir forming condi?tions and favorable exploration zones of shale gas in the Weixin Sag，Dianqianbei Depression［J］. Petroleum Exploration and Deve?lopment，2011，38（6）：693-699.

［17］朱筱敏.层序地层学［M］.东营：中国石油大学出版社，2006：177-179.

Zhu Xiaomin. Sequence stratigraphy［M］. Dongying：China University of Petroleum Press，2006：177-179.

［18］楚泽涵，高杰，黄隆基，等.地球物理测井方法与原理（上册）［M］.北京：石油工业出版社，2007：239-241.

Chu Zehan，Gao Jie，Huang Longji，et al. Geophysical logging me?thod and principle（volume one）［M］. Beijing：Petroleum Industry Press，2007：239-241.

［19］牟中海，陈志勇，陆廷清，等.柴达木盆地北缘中生界剥蚀厚度恢复［J］.石油勘探与开发，2000，27（1）：35-37.

Mou Zhonghai，Chen Zhiyong，Lu Tingqing，et al. The recovery of Mesozoic formation erosion thickness in the north margin of Qai?dam basin［J］. Petroleum Exploration and Development，2000，27（1）：35-37.

［20］邓新，杨坤光，刘彦良，等.黔中隆起性质及其构造演化［J］.地学前缘，2010，17（3）：79-89.

Ding Xin，Yang Kunguang，Lin Yanliang，et al. Characteristics and tectonic evolution Qianzhong Uplift［J］. Earth Science Frontiers，2010，17（3）：79-89.

［21］Wan T. The tectonics of China：data，maps and evolution［M］. Bei?jing：Higher Education Press，2010：27-284.

［22］史骁，喻建新，陈斌，等.黔北务川—正安—道真地区下二叠统大竹园组和梁山组孢粉学研究［J］.古地理学报，2014，16（2）：217-226.

Shi Xiao，Yu Jianxin，Chen Bin，et al. Palynology of the Lower Per?mian Dazhuyuan and Liangshan Formations in Wuchuan?Zheng’an?Daozhen area，northern Guizhou Province［J］. Journal of Palaeogeo?graphy，2014，16（2）：217-226.

［23］张运波，王根厚，余正伟，等.四川盆地中二叠统茅口组米兰科维奇旋回及高频层序［J］.古地理学报，2013，15（6）：777-786.

Zhang Yunbo，Wang Genhou，Yu Zhengwei，et al. Milankovitch cycles and high?frequency sequences of the Middle Permian Maokou Formation in Sichuan Basin［J］. Journal of Palaeogeography，2013， 15（6）：777-786.

［24］张林，魏国齐，郭英海，等.四川盆地志留系层序地层及有利储集层分布［J］.天然气工业，2005，25（5）：6-8.

Zhang Lin，Wei Guoqi，Guo Yinghai，et al. Silurian sequence stratigraphy and favorable reservoir distribution in Sichuan Basin［J］. Natural Gas Industry，2005，25（5）：6-8.

［25］李国辉，李翔，宋蜀筠，等.四川盆地二叠系三分及其意义［J］.天然气勘探与开发，2005，28（3）：20-25.

Li Guohui，Li Xiang，Song Shujun，et al. Dividing Permian into 3 series and its significance in Sichuan Basin［J］. Natural Gas Exp?loration and Development，2005，28（3）：20-25.

［26］章森桂，张允白，严惠君.《中国地层表》（2014）正式使用［J］.地层学杂志，2015，39（4）：359-366.

Zhang Sengui，Zhang Yunbai，Yan Huijun. Introduction to the stra?tigraphic chart of China（2014）［J］. Journal of Stratigraphy，2015， 39（4）：359-366.

［27］董大忠，程克明，王玉满，等.中国上扬子区下古生界页岩气形成条件及特征［J］.石油与天然气地质，2010，31（3）：288-299.

Dong Dazhong，Cheng Keming，Wang Yuman，et al. Forming con?ditions and characteristics of shale gas in the Lower Paleozoic of the Upper Yangtze region，China［J］. Oil & Gas Geology，2010，31（3）：288-299.

［28］Waples D W. A reappraisal of anoxia and organic richness，with emphasis on Cretaceous of North Atlantic［J］. AAPG Bulletin，1983， 67（6）：963-978.

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