Indicative significance of biomarker parameters on crude oil cracking rate from the Dongpu Depression, Bohai Bay basin of North China
文献类型：期刊论文
| 作者 | Zhang, Jizhen1,2,3; Tang, Youjun1,3; Cai, Chunfang1,4,5; Sun, Peng1,4,5; Peng, Yanyan4,5 |
| 刊名 | JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING
 |
| 出版日期 | 2022-05-01 |
| 卷号 | 212页码:12 |
| ISSN号 | 0920-4105 |
| 关键词 | Molecular markers Dongpu depression Shasan formation Crude oil cracking rate Thermal evolution |
| DOI | 10.1016/j.petrol.2022.110264 |
| 英文摘要 | Molecular markers have a strong ability to maintain their own structure. The side chain fracture, isomerization and aromatization show regular response characteristics for the organic matter evolution process, which can measure oil maturity and identify oil cracking degree. In this research, 43 crude oil samples were collected for geochemical investigation in the Dongpu Depression from Bohai Bay Basin of North China. By the gas chromatography (GC) experiments of saturated hydrocarbon and aromatic hydrocarbon, a variety of molecular marker parameters were selected for quantitative evaluation of crude oil maturity and cracking rate, including pristane isomerization index (PIR), C-29 sterane parameters, monoaromatic sterane, rearranged sterane (20 S/(20 S + 20 R)), hopane (Ts/(Tm + Ts)), methyl phenanthrene ratio (MPR), Methyl phenanthrene index (MPI), alkyl naphthalene, and alkyl dibenzothiophenes (DBTs). Thus, the crude oil cracking rate in the different regions of Dongpu Depression were calculated quantitatively. The results show that the increase of temperature, the pressure (<40Mpa) and thermochemical sulfate reduction (TSR) action promotes crude oil cracking, whereas the pressure (>40 MPa) generally inhibits the crude oil cracking. In addition, well Wei 20 does not experience prominent thermal history temperature and burial history pressure, but its oil cracking rate is higher than the average cracking rate curve value, suggesting other factors also have an important impact on crude oil cracking, which needs to be further discussed. |
| WOS关键词 | DEEPLY BURIED RESERVOIRS ; THERMAL-CRACKING ; GEOCHEMICAL CHARACTERISTICS ; DONGYING DEPRESSION ; SHAHEJIE FORMATION ; GAS GENERATION ; SOURCE ROCKS ; NATURAL-GAS ; TARIM BASIN ; PETROLEUM |
| 资助项目 | National Natural Science Foundation of China[41730424] ; National Natural Science Foundation of China[41972148] ; National Natural Science Foundation of China[41961144023] ; Natural Science Foundation of Hubei Province, China[2020CFB370] ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation[PLC20210108] ; Scientific Research Project of Department of Education of Hubei Province, China[Q20201310] ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University[UOG2020-13] |
| WOS研究方向 | Energy & Fuels ; Engineering |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000760857300002 |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei Province, China ; Natural Science Foundation of Hubei Province, China ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; Scientific Research Project of Department of Education of Hubei Province, China ; Scientific Research Project of Department of Education of Hubei Province, China ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei Province, China ; Natural Science Foundation of Hubei Province, China ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; Scientific Research Project of Department of Education of Hubei Province, China ; Scientific Research Project of Department of Education of Hubei Province, China ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei Province, China ; Natural Science Foundation of Hubei Province, China ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; Scientific Research Project of Department of Education of Hubei Province, China ; Scientific Research Project of Department of Education of Hubei Province, China ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei Province, China ; Natural Science Foundation of Hubei Province, China ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; Scientific Research Project of Department of Education of Hubei Province, China ; Scientific Research Project of Department of Education of Hubei Province, China ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University ; Open Foundation of Cooperative Innovation Center of Unconventional Oil and Gas (Ministry of Education & Hubei Province), Yangtze University |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/105130]  |
| 专题 | 地质与地球物理研究所_中国科学院油气资源研究重点实验室 |
| 通讯作者 | Zhang, Jizhen; Tang, Youjun |
| 作者单位 | 1.Yangtze Univ, Cooperat Innovat Ctr Unconvent Oil & Gas, Minist Educ & Hubei Prov, Wuhan 430100, Peoples R China 2.Chengdu Univ Technol, State Key Lab Oil & Gas Reservoir Geol & Exploita, Chengdu 610059, Peoples R China 3.Yangtze Univ, Coll Resources & Environm, Wuhan 430100, Peoples R China 4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources, Beijing 100029, Peoples R China 5.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Jizhen,Tang, Youjun,Cai, Chunfang,et al. Indicative significance of biomarker parameters on crude oil cracking rate from the Dongpu Depression, Bohai Bay basin of North China[J]. JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING,2022,212:12. |
| APA | Zhang, Jizhen,Tang, Youjun,Cai, Chunfang,Sun, Peng,&Peng, Yanyan.(2022).Indicative significance of biomarker parameters on crude oil cracking rate from the Dongpu Depression, Bohai Bay basin of North China.JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING,212,12. |
| MLA | Zhang, Jizhen,et al."Indicative significance of biomarker parameters on crude oil cracking rate from the Dongpu Depression, Bohai Bay basin of North China".JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING 212(2022):12. |
入库方式： OAI收割
来源：地质与地球物理研究所
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