Major Control Factors of Petroleum A ccumulation in Huanghekou Sag

Abstract

Abstract: Huanghekou sag is prolific hydrocarbon sag, in which discovered reservoirs and oil-gas bearing structures are most characterized by medium to shallow buried depth, medium density of crude, good oil quality and high productivity. Multiple sets of oil- bearing sequences are found in vertical direction, mainly distributed in Neogene system. The major control factors of petroleum accumulation in Neogene are as follows: 1) near the hydrocarbon source and rapid accumulation in late period; 2) shallow-water delta deposit system provides the reservoir spaces for forming premium reservoir, and 3) late strike-slip associated fault is the key of oil-gas enrichment in central structure zone in Huanghekou sag.

Key words: Huanghekou sag, petroleum distribution, enrichment, late hydrocarbon accumulation, shallow-water delta, strike-slip associated fault

CLC Number:

TE112

TIAN Li-xin, YU Hong-zhong, ZHOU Xin-huai, PENG Wen-xu, WANG Yu-jin. Major Control Factors of Petroleum A ccumulation in Huanghekou Sag[J]. Xinjiang Petroleum Geology, 2009, 30(3): 319-321.

References

[1] 刘占红,李思田,辛仁臣,等.地层记录中的古气候信息及其与烃源岩发育的相关性一以渤海黄河口凹陷古近系.为例[J].地质通报,2007 ,26(7):830-840.
[2] 赖万忠渤海湾盆地浅层油气勘探与主要勘探方向[J].中国海上油气(地质),2001,15(1):44-50.
[3] 蔡东升.罗毓晖,武文来,等.渤海浅层构造变形特征、成因机理与渤中坳陷及其周围油气富集的关系[J].中国海上油气(地质),2001, 15(1):35-43.
[4] 龚再升,王国纯,贺清.上第三系是渤中坳陷及周围油气勘探的主要领域[J]中国海上油气(地质),2000, 14(3): 145-156.
[5] 郝芳. 超压盆地生烃作用动力学与油气成藏机理[M].北京:科学出版社,2005.
[6] 郝芳,蔡东升,邹华耀, 等.渤中坳陷超压一构造活动联控型流体流动与油气快速成藏[J].地球科学-中国地质大学学报,2004 ,29(5):518-524.
[7] Brown L F, Fisher W L.Seismie stratigraphie interpretation of depositional systems: example from Braxilian nift and pull-apart aplication to hydrocarbon exploration[J]. AAPG Mem.26, 1977:213-248.
[8] 何仕斌, 李丽霞,李建红.渤中坳陷及其邻区第三系沉积特征和油气勘探潜力分析[J].中国海上油气(地质),2001, 15(1):61-71.
[9] 徐长贵,武法东.渤中凹陷上第三系三角洲的发现沉积特征及油气勘探建议[J].沉积学报,2002 ,20(4):588-594.
[10] 邓运华. 郯庐断裂带新构造运动对渤海东部油气聚集的控制作用[J].中国海上油气(地质),2001,15(5):301-305.
[11] 龚再升, 王国纯渤海新构造运动控制晚期油气成藏[J].石油学报,2001.22(2):1-7.
[12] 龚再升,蔡东升,张功成.郯庐断裂对渤海海域东部油气成藏的控制作用[J].郯庐断裂对渤海海域东部油气成藏的控制作用.石油学报,2007 ,28(4):1-10.

[1]	DUAN Zhiqiang, XIA Hui, WANG Long, GAO Wei, FAN Qianqian, SHI Wei. Reservoir Characteristics and Controlling Factors of Shan 1 Member in Qingyang Gas Field, Ordos Basin [J]. Xinjiang Petroleum Geology, 2022, 43(3): 285-293.
[2]	SUN Xiujian, MA Feng, BAI Yadong, WANG Bo, GUAN Bin, LUO Na, WEI Shunke. Differentiated Hydrocarbon Enrichment Factors of Bedrock Gas Reservoir in Piedmont Belt of Altun Mountain, Qaidam Basin [J]. Xinjiang Petroleum Geology, 2020, 41(4): 394-401.
[3]	WANG Haiqi, DOU Xiaoyu, WANG Lin. Tectonic Simulation Experiment of Fault Forming Mechanism in Kunbei Fault Terrace Belt [J]. Xinjiang Petroleum Geology, 2018, 39(zk(English) ): 21-27.
[4]	CHEN Rongtao, NIU Chengmin, WANG Qingbin, YANG Bo, WANG Feilong, WANG Jun. Characteristics of Fluvial Sedimentary Sequences of Guantao Formation in the Southern Gentle Slope Belt, Huanghekou Sag [J]. , 2018, 39(5): 1-1.
[5]	LIU Junlong1,2, SUN Dongsheng1, JI Youliang2, YIN Wei1, YU Haiyue2, WANG Tianyun3. Sedimentary Characteristics and Its Main Controlling Factors of the Late Jurassic Shallow-Water Delta in Western Sichuan Depression [J]. , 2018, 39(4): 1-1.
[6]	WANG Haiqi1, DOU Xiaoyu2, WANG Lin3. Tectonic Simulation Experiment of Fault Forming Mechanism in Kunbei Fault Terrace Belt [J]. , 2018, 39(3): 1-1.
[7]	ZHUO Qingong1,2, ZHAO Mengjun1, ZOU Kaizhen3, FU Xiaofei4. Petroleum Distribution in Foreland Thrust Belts and Its Exploration Areas in Midwest China [J]. , 2018, 39(2): 1-1.
[8]	SONG Jinpeng1, LIN Chengyan1,2, REN Lihua1,2, LYU Duanchuan1, YOU Chunmei3. Reservoir Architecture and Remaining Oil Distribution in Shallow-Water Delta, Xingshugang Oilfield [J]. , 2018, 39(2): 1-1.
[9]	LIAN Huan, ZHA Ming, GAO Changhai, TANG Yong, DING Xiujian, QU Jiangxiu. Abnormal High Pressure and Tight Oil Enrichment of Lucaogou Formation in Jimusar Sag [J]. Xinjiang Petroleum Geology, 2016, 37(zk(English) ): 14-19.
[10]	LYU Chuanbing, CHENG Tongran, ZHANG Feng, JI Youliang, LIANG Guanzhong, LI Yanguo. Depositional Characteristics and Hydrocarbon Exploration Significance of Shallow-Water Deltas: A Case Study of Upper Sha-1 Member in Chaheji Structural Belt of Baxian Sag, Bohai Bay Basin [J]. Xinjiang Petroleum Geology, 2016, 37(zk(English) ): 60-65.
[11]	LYU Chuanbing1,2CHENG Tongran1ZHANG Feng2JI Youliang1LIANG Guanzhong2LI Yanguo2. Depositional Characteristics and Hydrocarbon Exploration Significance of Shallow-Water Deltas : A Case Study of Upper Sha-1 Member in Chaheji Structural Belt of Baxian Sag, Bohai Bay Basin [J]. , 2016, 37(6): 1-1.
[12]	LIAN Huan1, ZHA Ming1, GAO Changhai1, TANG Yong2, DING Xiujian1, QU Jiangxiu1. Abnormal High Pressure and Tight Oil Enrichment of Lucaogou Formation in Jimusaer Sag [J]. , 2016, 37(2): 1-1.
[13]	LEI Dewen, QU Jianhua, AN Zhiyuan, YOU Xincai, WU Tao. Hydrocarbon Accumulation Conditions and Enrichment Regularity of Low-Permeability Glutenite Reservoirs of Baikouquan Formation in Mahu Sag, Junggar Basin [J]. , 2015, 36(6): 1-1.
[14]	WU Changwu. Hydrocarbon Enrichment Characteristics and Exploration Potentials in Salt Basins of South Atlantic [J]. , 2015, 36(1): 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.