烷基二苯并噻吩类化合物的运移示踪：基于驱替实验和分子模拟的研究

doi:10.11743/ogg20230220

Abstract

Abstract:

The distribution of alkyl dibenzothiophenes in crude oil along the migration pathway are under the effect of various factors such as geochromatographic effect， source， maturity， and depositional setting of the organic matter. To investigate the migration traces of alkyl dibenzothiophenes merely under the geochromatographic effect， we discuss the distribution characteristics and migration fractionation patterns of these compounds along the displacement pathway by gas chromatography-mass spectrometry （GC-MS）， following the simulation experiments on displacement. Furthermore， the migration fractionation mechanism is verified by molecular simulation. The results indicate that with migration， the absolute concentration of dibenzothiophene （DBT）， methyl dibenzothiophene （MDBT） and dimethyl dibenzothiophene （DMDBT） in the adsorbed oil shows a decreasing trend， parameters 4-/1-MDBT， 4，6-/（1，4+1，6）-DMDBT and 4，6-/2，4-DMDBT tend to significantly decline， parameters 2，4-/（1，4+1，6）-DMDBT and （2，6+3，6）/（1，4+1，6）-DMDBT present a significantly rise trend on the other hand. The molecular simulation results show that the adsorption capacity of alkyl dibenzothiophenes in crude oil and aqueous medium is closely related to the surface area of Connolly molecule， a compound， and dipole moment. In general， the larger the surface area and dipole moment， the stronger its adsorption capacity， and the molecular dipole moment is dominant among these two influential factors.

Key words: alkyl dibenzothiophene, Connolly molecule, geochromatographic effect, displacement experiment, molecular simulation, hydrocarbon migration

CLC Number:

TE122.1

Gang YAN, Yaohui XU, Baolei LIU, Yanze SUN, Shanshan LI, Shouyu ZHAO, Ming ZHONG. Tracer analysis of alkyl dibenzothiophenes migration based on displacement experiment and molecular simulation[J]. Oil & Gas Geology, 2023, 44(2): 510-520.

Figures/Tables 9

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Table 1

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References 51

1	刘华，赵珊，梁书义，等. 车镇凹陷斜坡带沙三段油气运聚与成藏模式［J］. 中国石油大学学报（自然科学版）， 2021， 45（5）： 42-53.
	LIU Hua， ZHAO Shan， LIANG Shuyi， et al. Hydrocarbon transportation system and reservoir forming model of Es₃ in slope belt of Chezhen Depression［J］. Journal of China University of Petroleum（Edition of Natural Science）， 2021， 45（5）： 42-53.
2	张宏国，吕丁友，宿雯，等. 斜坡扇油气运聚关键阶段表征与高丰度油气藏勘探——以辽中凹陷旅大X区为例［J］. 中国矿业大学学报， 2022， 51（2）： 370-382.
	ZHANG Hongguo， Dingyou LYU， SU Wen， et al. Key accumulation link description of slope fan and exploration practices of high abundance reservoir： Taking LD X area in Liaozhong sag as an example［J］. Journal of China University of Mining & Technology， 2022， 51（2）： 370-382.
3	涂乙，闫正和，戴建文，等. 中国南海珠江口盆地西江油田运聚再生油藏模式创新认识与挖潜效果［J］. 石油与天然气地质， 2021， 42（2）： 522-532.
	TU Yi， YAN Zhenghe， DAI Jianwen， et al. New understanding and tapping effect of remaining oil reservoirs in Xijiang Oilfield， PRBM， South China Sea［J］. Oil & Gas Geology， 2021， 42（2）： 522-532.
4	ENGLAND W A， MACKENZIE A S， MANN D M， et al. The movement and entrapment of petroleum fluids in the subsurface［J］. Journal of the Geological Society， 1987， 144（2）： 327-347.
5	KROOSS B M， BROTHERS L， ENGEL M H. Geochromatography in petroleum migration： A review［J］. Geological Society， London， Special Publications， 1991， 59（1）： 149-163.
6	李美俊，王铁冠. 油藏地球化学在勘探中的研究进展及应用：以北部湾盆地福山凹陷为例［J］. 地学前缘， 2015， 22（1）： 215-222.
	LI Meijun， WANG Tieguan. The progress and application of reservoir geochemistry in hydrocarbon exploration： An example from the Fushan Depression， Beibuwan Basin， South China Sea［J］. Earth Science Frontiers， 2015， 22（1）： 215-222.
7	刘超英，秦伟军，金晓辉，等. 利用流体包裹体分析惠民南斜坡古流体势及油气运移方向［J］. 特种油气藏， 2011， 18（3）： 16-19.
	LIU Chaoying， QIN Weijun， JIN Xiaohui， et al. Application of fluid inclusion to analyze paleo-fluid potential and hydrocarbon migration direction in the south slope of Huimin Sag［J］. Special Oil & Gas Reservoirs， 2011， 18（3）： 16-19.
8	伍英. 海拉尔盆地贝西地区古流体势及油气运聚特征研究［J］. 石油天然气学报， 2014， 36（3）： 24-29.
	WU Ying. Palaeo-fluid potential and characteristics of hydrocarbon migration in the western Bei’er Sag of Haila’er Basin［J］. Journal of Oil and Gas Technology， 2014， 36（3）： 24-29.
9	孙同文，王芳，王有功，等. 海拉尔盆地贝西南地区南屯组油气侧向运移路径综合确定及运移模式探讨［J］. 特种油气藏， 2022， 29（4）： 38-46.
	SUN Tongwen， WANG Fang， WANG Yougong， et al. Comprehensive determination of lateral migration routes and exploration of migration patterns of hydrocarbons in Nantun Formation， SW Beier Sag， Hailar Basin［J］. Special Oil & Gas Reservoirs， 2022， 29（4）： 38-46.
10	徐田武，张成富，金爱民，等. 东濮凹陷北部流体作用与油气运聚［J］. 断块油气田， 2022， 29（2）： 152-156.
	XU Tianwu， ZHANG Chengfu， JIN Aimin， et al. Fluid action and hydrocarbon migration and accumulation in the northern part of Dongpu Sag［J］. Fault-Block Oil and Gas Field， 2022， 29（2）： 152-156.
11	周树青，黄海平，徐旭辉，等. 咔唑、酚类和二苯并噻吩类化合物在油气运移研究中的应用［J］. 石油与天然气地质， 2008， 29（1）： 146-150， 156.
	ZHOU Shuqing， HUANG Haiping， XU Xuhui， et al. Application of cabazoles， phenols and dibenzothiophenes indexes in hydrocarbon migration research［J］. Oil & Gas Geology， 2008， 29（1）： 146-150， 156.
12	张利文，李美俊，杨福林. 二苯并呋喃地球化学研究进展及作为油藏充注示踪标志物的化学机理［J］. 石油与天然气地质， 2012， 33（4）： 633-639.
	ZHANG Liwen， LI Meijun， YANG Fulin. Progress of geochemical research on dibenzofuran and its chemical mechanism as molecular tracer for oil charging pathways［J］. Oil & Gas Geology， 2012， 33（4）： 633-639.
13	JIAO Weiwei， YANG Haijun， ZHAO Yue， et al. Application of trace elements in the study of oil-source correlation and hydrocarbon migration in the Tarim Basin， China［J］. Energy Exploration & Exploitation， 2010， 28（6）： 451-466.
14	FETTER N， BLICHERT-TOFT J， LUDDEN J， et al. Lead isotopes as tracers of crude oil migration within deep crustal fluid systems［J］. Earth and Planetary Science Letters， 2019， 525： 115747.
15	薛楠，吕修祥，朱光有，等. 油气成藏定位研究进展［J］. 天然气地球科学， 2022， 33（1）： 63-77.
	XUE Nan， Xiuxiang LYU， ZHU Guangyou， et al. Research progress of oil and gas reservoir positioning［J］. Natural Gas Geoscience， 2022， 33（1）： 63-77.
16	CLEGG H， WILKES H， HORSFIELD B. Carbazole distributions in carbonate and clastic source rocks［J］. Geochimica et Cosmochimica Acta， 1997， 61（24）： 5335-5345.
17	WANG T G， LI S M， ZHANG S C. Oil migration in the Lunnan region， Tarim Basin， China based on the pyrrolic nitrogen compound distribution［J］. Journal of Petroleum Science and Engineering， 2004， 41（1/3）： 123-134.
18	ZHANG Chunming， ZHANG Yuqing， CAI Chunfang. Maturity effect on carbazole distributions in source rocks from the saline lacustrine settings， the western Qaidam Basin， NW China［J］. Journal of Asian Earth Sciences， 2011， 42（6）： 1288-1296.
19	LI Meijun， WANG T G， SHI Shengbao， et al. Benzo［b］naphthothiophenes and alkyl dibenzothiophenes： Molecular tracers for oil migration distances［J］. Marine and Petroleum Geology， 2014， 57： 403-417.
20	FANG Ronghui， WANG T G， LI Meijun， et al. Dibenzothiophenes and benzo［b］naphthothiophenes： Molecular markers for tracing oil filling pathways in the carbonate reservoir of the Tarim Basin， NW China［J］. Organic Geochemistry， 2016， 91： 68-80.
21	YANG Lu， LI Meijun， WANG T G， et al. Dibenzothiophenes and benzonaphthothiophenes in oils， and their application in identifying oil filling pathways in Eocene lacustrine clastic reservoirs in the Beibuwan Basin， South China Sea［J］. Journal of Petroleum Science and Engineering， 2016， 146： 1026-1036.
22	王铁冠，何发岐，李美俊，等. 烷基二苯并噻吩类：示踪油藏充注途径的分子标志物［J］. 科学通报， 2005， 50（2）： 176-182.
	WANG Tieguan， HE Faqi， LI Meijun， et al. Dibenzothiophenes： Molecular markers of tracing the pathway of crude oil filling［J］. Chinese Science Bulletin， 2005， 50（2）： 176-182.
23	李美俊，王铁冠，刘菊，等. 烷基二苯并噻吩总量示踪福山凹陷凝析油藏充注途径［J］. 中国科学（D辑：地球科学）， 2008， 38（S1）： 122-128.
	LI Meijun， WANG Tieguan， LIU Ju， et al. Total alkyl dibenzothiophenes content tracing the filling pathway of condensate reservoir in the Fushan Depression， South China Sea［J］. Scientia Sinica（Terrae）， 2008， 38（S1）： 122-128.
24	孙晓娜，卫喜辉，谢明英，等. 示踪剂技术在海上复杂驱动类型油田开发中的应用［J］. 石油地质与工程， 2022， 36（2）： 62-65.
	SUN Xiaona， WEI Xihui， XIE Mingying， et al. Application of tracer technology in the development of offshore complex drive type oilfield［J］. Petroleum Geology and Engineering， 2022， 36（2）： 62-65.
25	LI Meijun， WANG T G， SHI Shengbao， et al. Oil maturity assessment using maturity indicators based on methylated dibenzothiophenes［J］. Petroleum Science， 2014， 11（2）： 234-246.
26	LI Li， JIANG Lian， GEORGE S C， et al. Aromatic compounds in lacustrine sediments from the Lower Cretaceous Jiufotang Formation， Chaoyang Basin （NE China）［J］. Marine and Petroleum Geology， 2021， 129： 105111.
27	SHI Shengbao， CHEN Jianfa， ZHU Lei， et al. Selective biodegradation of dibenzothiophene and alkyl dibenzothiophenes in crude oils from the Linpan Oilfield， Bohai Bay Basin， eastern China［J］. Journal of Asian Earth Sciences： X， 2022， 7： 100078.
28	CHAKHMAKHCHEV A， SUZUKI M， TAKAYAMA K. Distribution of alkylated dibenzothiophenes in petroleum as a tool for maturity assessments［J］. Organic Geochemistry， 1997， 26（7/8）： 483-489.
29	罗健，程克明，付立新，等. 烷基二苯并噻吩——烃源岩热演化新指标［J］. 石油学报， 2001， 22（3）： 27-31+7.
	LUO Jian， CHENG Keming， FU Lixin， et al. Alkylated dibenzothiophene index——A new method to assess thermal maturity of source rocks ［J］. Acta Petrolei Sinica， 2001， 22（3）： 27-31+7.
30	王冰洁，罗胜元，陈艳红，等. 东营凹陷博兴洼陷石油生成、运移和聚集史数值模拟［J］. 石油与天然气地质， 2012， 33（5）： 675-685， 694.
	WANG Bingjie， LUO Shengyuan， CHEN Yanhong， et al. Numerical simulation of hydrocarbon generation， migration and accumulation in the Boxing Sag， Dongying Depression， Jiyang Subbasin［J］. Oil & Gas Geology， 2012， 33（5）： 675-685， 694.
31	徐长贵，彭靖淞，吴庆勋，等. 渤海湾凹陷区复杂断裂带垂向优势运移通道及油气运移模拟［J］. 石油勘探与开发， 2019， 46（4）： 684-692.
	XU Changgui， PENG Jingsong， WU Qingxun， et al. Vertical dominant migration channel and hydrocarbon migration in complex fault zone， Bohai Bay Sag， China［J］. Petroleum Exploration and Development， 2019， 46（4）： 684-692.
32	王建忠，宋宪坤，付颖超，等. 水驱砂岩油藏在不同水质下的渗透率时变特征［J］. 石油与天然气地质， 2021， 42（5）： 1234-1242.
	WANG Jianzhong， SONG Xiankun， FU Yingchao， et al. Time-varying permeability of sandstone reservoirs under waterflooding of different water quality［J］. Oil & Gas Geology， 2021， 42（5）： 1234-1242.
33	LI Meijun， LIU Xiaoqiang， WANG T G， et al. Fractionation of dibenzofurans during subsurface petroleum migration： Based on molecular dynamics simulation and reservoir geochemistry［J］. Organic Geochemistry， 2018， 115： 220-232.
34	李美俊，刘晓强，韩秋雅，等. 分子模拟在油气地球化学中的应用研究进展［J］. 石油与天然气地质， 2021， 42（4）： 919-930.
	LI Meijun， LIU Xiaoqiang， HAN Qiuya， et al. Progress of molecular simulation application research in petroleum geochemistry［J］. Oil & Gas Geology， 2021， 42（4）： 919-930.
35	杨禄，李美俊，刘晓强，等. 甲基二苯并噻吩的吸附性及油藏充注途径示踪机理之Connolly分子表面计算证明［J］. 地球化学， 2017， 46（4）： 367-372.
	YANG Lu， LI Meijun， LIU Xiaoqiang， et al. Using connolly surface to characterize the adsorption of methyldibenzothiophenes， and their chemical mechanism as molecular tracer for oil filling pathways［J］. Geochimica， 2017， 46（4）： 367-372.
36	YANG Sibo， LI Meijun， LIU Xiaoqiang， et al. Thermodynamic stability of methyldibenzothiophenes in sedimentary rock extracts： Based on molecular simulation and geochemical data［J］. Organic Geochemistry， 2019， 129： 24-41.
37	ZHU Zhili， LI Meijun， TANG Youjun， et al. Identification of phenyldibenzothiophenes in coals and the effects of thermal maturity on their distributions based on geochemical data and theoretical calculations［J］. Organic Geochemistry， 2019， 138： 103910.
38	WANG Ning， LI Meijun， LIU Xiaoqiang， et al. Geo-chromatographic fractionation effect of methyldibenzofuran in dolomite reservoirs and its application in tracing oil filling pathways in the Sichuan Basin［J］. Marine and Petroleum Geology， 2020， 113： 104126.
39	HAN Qiuya， LI Meijun， LIU Xiaoqiang， et al. Fractionation of alkylated carbazoles in petroleum during subsurface migration： Evidence from molecular simulation and application in sandstone reservoirs［J］. Journal of Petroleum Science and Engineering， 2020， 191： 107308.
40	BECKE A D. Density‐functional thermochemistry. Ⅲ. The role of exact exchange［J］. The Journal of Chemical Physics， 1993， 98（7）： 5648-5652.
41	LEE C， YANG W， PARR R G. Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density［J］. Physical Review B， 1988， 37（2）： 785-789.
42	STEPHENS P J， DEVLIN F J， CHABALOWSKI C F， et al. Ab initio calculation of vibrational absorption and circular dichroism spectra using density functional force fields［J］. The Journal of Physical Chemistry， 1994， 98（45）： 11623-11627.
43	FRISCH M J， TRUCKS G W， SCHLEGEL H B， et al. Gaussian 16， revisionC.01［Z］. Wallingford： Gaussian， Inc.， 2016.
44	师生宝，李美俊，朱雷. 石油及沉积有机质中C₁-和C₂-烷基二苯并噻吩鉴定及分布［J］. 石油实验地质， 2014， 36（5）： 612-617.
	SHI Shengbao， LI Meijun， ZHU Lei. Identification and distribution of C₁-and C₂-alkylated dibenzothiophenes in petroleum and sedimentary organic matter［J］. Petroleum Geology and Experiment， 2014， 36（5）： 612-617.
45	WANG T G， HE Faqi， WANG Chunjiang， et al. Oil filling history of the Ordovician oil reservoir in the major part of the Tahe Oilfield， Tarim Basin， NW China［J］. Organic Geochemistry， 2008， 39（11）： 1637-1646.
46	徐耀辉，王铁冠，陈能学，等. 二苯并噻吩参数与油藏动态监测、剩余油分布预测——以南堡凹陷柳北沙三³油藏为例［J］. 中国科学：地球科学， 2013， 43（7）： 1141-1148.
	XU Yaohui， WANG Tieguan， CHEN Nengxue， et al. DBT parameters and dynamic monitoring during reservoir development， and distribution region prediction of remaining oil： A case study on the Sha-3³ oil reservoir in the Liubei Region， Nanpu Sag［J］. Scientia Sinica（Terrae）， 2013， 43（7）： 1141-1148.
47	王辉. 辽河西部凹陷沙河街组泥岩中多环芳烃分布特征及其地球化学意义［J］. 西安石油大学学报（自然科学版）， 2016， 31（6）： 39-47.
	WANG Hui. Distribution characteristic of polycyclic aromatic hydrocarbons in Shahejie Formation mudstone， the western sag， Liaohe Basin and its geochemical significance［J］. Journal of Xi'an Shiyou University（Natural Science）， 2016， 31（6）： 39-47.
48	OGBESEJANA A B， BELLO O M， AKINTADE O O， et al. Dibenzothiophenes， phenyldibenzothiophenes， and benzo［b］naphthothiophenes in crude oils and source rock extracts from the Niger Delta Basin， Nigeria， and their applications as source facies， depositional environments， and thermal maturity indicators［J］. Arabian Journal of Geosciences， 2021， 14（7）： 592.
49	CHEN Zhonghong， YANG Yueming， WANG T G， et al. Dibenzothiophenes in solid bitumens： Use of molecular markers to trace paleo-oil filling orientations in the Lower Cambrian reservoir of the Moxi-Gaoshiti Bulge， Sichuan Basin， southern China［J］. Organic Geochemistry， 2017， 108： 94-112.
50	CONNOLLY M L. Analytical molecular surface calculation［J］. Journal of Applied Crystallography， 1983， 16（5）： 548-558.
51	SOBEREVA. 谈谈分子体积的计算［EB/OL］. （2022-01-14）［2022-11-01］. .
	SOBEREVA. On the calculation of molecular volume［EB/OL］. （2022-01-14）［2022-11-01］. .

峰号	m/z	名称	简写
1	184	二苯并噻吩	DBT
2	188	D₁₀-蒽	D₁₀-蒽
3	198	4-甲基二苯并噻吩	4-MDBT
4	198	（2+3）-甲基二苯并噻吩	（2+3）-MDBT
5	198	1-甲基二苯并噻吩	1-MDBT
6	212	4-乙基二苯并噻吩	4-EDBT
7	212	4，6-二甲基二苯并噻吩	4，6-DMDBT
8	212	2，4-二甲基二苯并噻吩	2，4-DMDBT
9	212	2，6-二甲基二苯并噻吩	2，6-DMDBT
10	212	3，6-二甲基二苯并噻吩	3，6-DMDBT
11	212	2，8-二甲基二苯并噻吩	2，8-DMDBT
12	212	（2，7+3，7）-二甲基二苯并噻吩	（2，7+3，7）-DMDBT
13	212	（1，4+1，6）-二甲基二苯并噻吩	（1，4+1，6）-DMDBT
14	212	（1，3+3，4）-二甲基二苯并噻吩	（1，3+3，4）-DMDBT
15	212	1，7-二甲基二苯并噻吩	1，7-DMDBT
16	212	（2，3+1，9）-二甲基二苯并噻吩	（2，3+1，9）-DMDBT

参数	运移距离/cm
参数	0	30	60	90	120
DBT含量/（μg·g^-1）	4.57	3.55	3.37	2.50	2.47
MDBTs含量/（μg·g^-1）	38.90	31.85	28.51	26.47	23.40
DMDBTs含量/（μg·g^-1）	87.04	68.48	62.12	57.64	49.04
4-/1-MDBT	2.90	3.04	2.96	2.83	2.52
4，6-/（1，4+1，6）-DMDBT	2.56	2.62	2.34	2.26	2.21
4，6-/2，4-DMDBT	2.87	2.74	2.33	2.18	2.00
2，4-/（1，4+1，6）-DMDBT	0.89	0.96	1.00	1.04	1.10
（2，6+3，6）/（1，4+1，6）-DMDBT	2.18	2.16	2.17	2.25	2.26

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Tracer analysis of alkyl dibenzothiophenes migration based on displacement experiment and molecular simulation

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