Depositional Framework of Early-Middle Ordovician in Tazhong-Gucheng Area in Tarim Plate

Abstract

Abstract: The core drillings prove that slope facies sediments exist in the Middle-Lower Ordovician in Tazhong area. From the sedimentary characteristics, seismic reflection characteristics and regional stratigraphic thickness changes, this article discusses the depositional framework of the Early-Middle Ordovician in Tazhong and Gucheng areas where two isolated platform margin-slope systems are existed respectively, between which is separated by a relatively low Zhonggu trough. Such a depositional framework discovery is an important significance to exploring and delineating the platform margin high energy facies of the Middle-Lower Ordovician and expanding the oil and gas exploration blocks in these areas.

Key words: Tarim plate, Tazhong, Gucheng, Early-Middle Ordovician, platform margin, Trough, depositional framework

CLC Number:

TE111.3

WANG Zhen-yu, HAN Jie, XIONG Yi-xue, SUN Chong-hao, YU Hong-feng. Depositional Framework of Early-Middle Ordovician in Tazhong-Gucheng Area in Tarim Plate[J]. Xinjiang Petroleum Geology, 2011, 32(3): 228-230.

[1]	ZHANG Yuanyin1, 2, SUN Zandong2, YANG Haijun3, Ahmatjan ABUDRAHMAN4, JIANG Kunpeng1. Seismic Fluid Prediction in Caved Carbonate Reservoirs in Wellblock ZG8, Tarim Basin [J]. , 2019, 40(5): 1-1.
[2]	CHEN Yuan1, ZHOU Fei1, WANG Weiwei1, SUN Haihang1, JIAO Cuihua2. Characteristics and Distribution of Seepage Barrier in Massive Homogeneous Sandstone Reservoirs [J]. , 2019, 40(1): 1-1.
[3]	ZHAO Lina1, TAN Fei2, SHUN Yaobin2, SHA Xuguang1, WEI Huadong1, WANG Feiyang2, WANG Zhenyu2,3. Reef Flat Sequence and Geological Structure of Platform Margin in Lianglitage Formation in Well Zhong-2, Tarim Basin [J]. , 2018, 39(3): 1-1.
[4]	YAN Zhanglei1,2, XING Fengcun1,2, DUAN Jinbao3, HU Huarui1,2, WU Siyue4. Sedimentary Texture and Reservoir Distribution of Platform Margin Reef-Flat Zone in Changxing Formation of Northeastern Sichuan Basin [J]. , 2018, 39(3): 1-1.
[5]	HAN HaodongPENG Jun. Optimal Quantitative Logging Analysis on Mineral Components of Complex Clastic Rocks [J]. , 2016, 37(6): 1-1.
[6]	JU Yan, FAN Kunyu, ZHAO Wei, XIE En, XU Qiuyun, ZHANG Wen. Optimization Technology for Horizontal Well Track and Staged Fracturing Based on In-Situ Stress Characteristics: A Case from Carbonate Reservoirs in Tazhong Area, Tarim Basin [J]. , 2016, 37(5): 1-1.
[7]	HAN Jun1, CAO Zicheng1, QIU Huabiao1, YOU Donghua2, ZHANG Zhongpei3. Model for StrikeSlip Fault Zones and Karst Reservoir Development of Ordovician in Northern Slope of Tazhong Uplift, Tarim Basin [J]. , 2016, 37(2): 1-1.
[8]	WANG Jingyi1, TAN Fei2, ZHAO Yiru2, JIANG Ning2, ZHANG Zhenghong3, ZHANG Min3. Quantitative Description and Evaluation of Vuggy Carbonate Reservoir of Yingshan Formation in Tazhong Area, Tarim Basin [J]. , 2016, 37(2): 1-1.
[9]	QI Jingshun1, ZHENG Xingping2, HUANG Shiwei1, ZHANG You2, SHAO Guanming2. Characteristics of Yingshan Dolomite Reservoir in Gucheng Low Swell of Tarim Basin with Favorable Area Prediction [J]. , 2016, 37(1): 1-1.
[10]	HAN Jianfa1, REN Ping1, CHEN Jun1, LIN Changsong2, WANG Jinsheng1, LI Hao2. Sedimentary Microfacies and Favorable Reservoir Distribution of Yingshan Formation in North Slope of Tazhong Uplift, Tarim Basin [J]. , 2016, 37(1): 1-1.
[11]	TANG Yongliang, WANG Qian, LI Erpeng, GAO Dengkuan, LIAO Feiran, SU Zhou. Feasibility Study of Dumpflooding Technology for Bachu Reservoir in Tazhong 4 Oilfield,Tarim Basin [J]. , 2016, 37(1): 1-1.
[12]	ZHU Weihong1,2, WU Shenghe1, HAN Tao2, WEN Zhang2, TANG Chengwei1, CAO Xiaojiang2. Detailed Geologic Study of Internal Sandbodyof Layer Units in Marine Sandstone: A Case Studyof Donghe Pebbly Sandstone SubMember of Bachu Formation in Tazhong16Oilfield [J]. , 2015, 36(5): 1-1.
[13]	MENG Xiangjie1, GAO Zhiqian2, FAN Tailiang2, LIN Jianpin1, LIU Tuanhui1, XI Zengqiang1, CUI Lihua1. Structural Characteristics of Carbonate Platform Margins in Lower-Middle Ordovician of Tarim Basin and Related Hydrocarbon Implication [J]. , 2015, 36(3): 1-1.
[14]	ZHENG Jian1, ZHANG Zhenghong2, ZHU Bo2, SU Dongpo2, WANG Zhenyu1, QU Haizhou1. Paleokarst Characteristics and Development Patterns of Upper Ordovician Reef Flat Complex in Eastern Tazhong Area, Tarim Basin [J]. , 2015, 36(2): 1-1.
[15]	ZHANG Xinchao1, SUN Zandong1, ZHAO Junsheng1, PAN Yangyong2. The Effect of StrikeSlip Faulting Throw on Hydrocarbons in Northern Slope of Tazhong Area, Tarim Basin [J]. , 2013, 34(5): 1-1.

Depositional Framework of Early-Middle Ordovician in Tazhong-Gucheng Area in Tarim Plate

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments