基于层次分析法的页岩气储层地质工程一体化甜点评价:以昭通页岩气示范区太阳页岩气田海坝地区X井区为例
王红岩 , 刘钰洋 , 张晓伟 , 郭为 , 于荣泽 , 孙玉平 , 梁萍萍 , 康莉霞
地球科学 ›› 2023, Vol. 48 ›› Issue (01) : 92 -109.
基于层次分析法的页岩气储层地质工程一体化甜点评价:以昭通页岩气示范区太阳页岩气田海坝地区X井区为例
Geology-Engineering Intergration Shale Gas Sweet Spot Evaluation Based on Analytic Hierarchy Process: Application to Zhaotong Shale Gas Demonstration District, Taiyang Shale Gas Field, Haiba Area, X Well Region
,
,
“甜点”是页岩气储层中相对高产的层位和区域,地质甜点、工程甜点和综合甜点的合理预测及评价,是页岩气规模效益开发的基础之一.针对页岩气储层甜点多参数综合定量评价,引入层次分析法,综合地质与工程要素,基于高分辨率三维地质模型,形成了地质工程一体化页岩气甜点评价的新方法,进行页岩气储层甜点区域的预测.首先,综合前人研究成果,建立了一种页岩气地质甜点、工程甜点和综合甜点评价的指标体系;随后,设计了基于层次分析法的页岩气储层地质工程一体化甜点评价方法的技术路线;最后,采用昭通页岩气田海坝区块X井区实例数据,基于该区域高分辨率三维地质模型,根据形成的甜点评价方法,进行了研究区地质甜点、工程甜点和综合甜点的预测和评价.结果表明,该方法可以综合地质和工程的多种评价指标,实现了昭通页岩气田海坝区块X井区地质甜点、工程甜点和综合甜点的评价,评价的甜点区域主要分布在奥陶系五峰组,志留系龙马溪组一段1亚段1小层、2小层和3小层(L11 1, L11 2,L11 3),4小层(L11 4)相对较少.基于层次分析法的页岩气储层地质工程一体化甜点评价,可以将定性分析和定量分析相结合,为页岩气甜点的圈定提供了一种新思路,提高了甜点评价结果的合理性和准确性.
页岩气 / 地质甜点 / 工程甜点 / 综合甜点 / 层次分析法 / 地质工程一体化
shale gas / geological sweet spot / engineering sweet spot / comprehensive sweet spot / analytic hierarchy process / geology-engineering integration
| [1] |
Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China (AQSIQ) and Standardization Administration of the People’s Republic of China (SA), 2015. National Standard for Geological Evaluation Method for Shale Gas GB/T 31483-2015. Standards Press of China, Beijing (in Chinese). |
| [2] |
Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China (AQSIQ) and Standardization Administration of the People’s Republic of China (SA), 2017. National Standard for Target Optimization Method for Marine Shale Gas Exploration GB/T 35110-2017. Standards Press of China, Beijing (in Chinese). |
| [3] |
Chen, H.B., 2013. Shale Gas Revolution & North America’s Energy Independence and How They Inspire China. Natural Gas Technology and Economy, 7(5): 7-10, 77 (in Chinese with English abstract). |
| [4] |
Dong, D.Z., Zou, C.N., Li, J.Z., et al., 2011. Resource Potential, Exploration and Development Prospect of Shale Gas in the Whole World. Geological Bulletin of China, 30(Z1): 324-336 (in Chinese with English abstract). |
| [5] |
Guo, Q.L., Cao H., 2018. Tight Oil Sweet Spot Prediction. Geological Publishing House, Beijing (in Chinese). |
| [6] |
Guo, Q.L., Li, F., Chen, N.S., et al., 2016. Methodology, New Software System and Key Technology for Tight Oil Resources Assessment. Natural Gas Geoscience, 27(9): 1566-1575 (in Chinese with English abstract). |
| [7] |
Guo, X.Y., Chen, Y.C., Zhang, J., et al., 2015. Assessment Index Selection and Weight Determination of Shale Gas Plays: A Case Study of Marine Shale in the Sichuan Basin. Natural Gas Industry, 35(10): 57-64 (in Chinese with English abstract). |
| [8] |
Hashmy, K.H., Abueita, S., Barnett, C., et al., 2011. Log-Based Identification of Sweet Spots for Effective Fracs in Shale Reservoirs.Canadian Unconventional Resources Conference. Society of Petroleum Engineers, Calgary. |
| [9] |
Huang, T.J., Liu, Y.Y., Wu, Y.Q., et al., 2021. Evaluation Method of Comprehensive Sweet Spots in Tight Sandstone Reservoir Based on Analytical Hierarchy Process. Science Technology and Engineering, 21(5): 1775-1782 (in Chinese with English abstract). |
| [10] |
Liu, Y. Y., Liu, S. Q., Pan, M., 2020. Finite Element Simulation of Oil and Gas Reservoir In Situ Stress Based on a 3D Corner-Point Grid Model. Mathematical Problems in Engineering, 1-14. https://doi.org/10.1155/2020/7384085 |
| [11] |
Liu, Y.Y., Liu, S.Q., Pan, M., et al., 2019. Research of Crustal Stress Simulation Using Finite Element Analysis Based on Corner Point Grid. Acta Scientiarum Naturalium Universitatis Pekinensis, 55(4): 643-653 (in Chinese with English abstract). |
| [12] |
Liu, Y. Y., Pan, M., Liu, S. Q., 2019. Petrel2ANSYS: Accessible Software for Simulation of Crustal Stress Fields Using Constraints Provided by Multiple 3D Models Employing Different Types of Grids. Journal of Central South University, 26(9): 2447-2463. https://doi.org/10.1007/s11771-019-4186-4 |
| [13] |
Ma, X.H., 2017a. A Golden Era for Natural Gas Development in the Sichuan Basin. Natural Gas Industry, 37(2): 1-10 (in Chinese with English abstract). |
| [14] |
Ma, X.H., 2017b. Natural Gas and Energy Revolution: A Case Study of Sichuan-Chongqing Gas Province. Natural Gas Industry, 37(1): 1-8 (in Chinese with English abstract). |
| [15] |
Ma, X.H., 2018. Enrichment Laws and Scale Effective Development of Shale Gas in the Southern Sichuan Basin. Natural Gas Industry, 38(10): 1-10 (in Chinese with English abstract). |
| [16] |
Ma, X.H., Li, X.Z., Liang, F., et al., 2020a. Dominating Factors on Well Productivity and Development Strategies Optimization in Weiyuan Shale Gas Play, Sichuan Basin, SW China. Petroleum Exploration and Development, 47(3): 555-563 (in Chinese with English abstract). |
| [17] |
Ma, X.H., Xie, J., 2018. The Progress and Prospects of Shale Gas Exploration and Exploitation in Southern Sichuan Basin, NW China. Petroleum Exploration and Development, 45(1): 161-169 (in Chinese with English abstract). |
| [18] |
Ma, X.H., Xie, J., Yong, R., et al., 2020b. Geological Characteristics and High Production Control Factors of Shale Gas Reservoirs in Silurian Longmaxi Formation, Southern Sichuan Basin, SW China. Petroleum Exploration and Development, 47(5): 841-855 (in Chinese with English abstract). |
| [19] |
Naides C.H., 2010. Petrophysical Analysis Method to Identify “Sweet Spots” in Tight Gas Reservoirs: Case Study from Punta Rosada Formation in Neuquen Basin, Argentina. SPE Latin American and Caribbean Petroleum Engineering Conference. Society of Petroleum Engineers, Lima. |
| [20] |
Nie, H.K., He, Z.L., Liu, G.X., et al., 2020a. Genetic Mechanism of High-Quality Shale Gas Reservoirs in the Wufeng-Longmaxi Fms in the Sichuan Basin. Natural Gas Industry, 40(6): 31-41 (in Chinese with English abstract). |
| [21] |
Nie, H.K., He, Z.L., Liu, G.X., et al., 2020b. Status and Direction of Shale Gas Exploration and Development in China. Journal of China University of Mining & Technology, 49(1): 13-35 (in Chinese with English abstract). |
| [22] |
Pang, F., Zhang, Z.H., Zhang, J.F., et al., 2020. Progress and Prospect on Exploration and Development of Shale Gas in the Yangtze River Economic Belt. Earth Science, 45(6): 2152-2159 (in Chinese with English abstract). |
| [23] |
Saaty, T. L., 1977. A Scaling Method for Priorities in Hierarchical Structures. Journal of Mathematical Psychology, 15(3): 234-281. https://doi.org/10.1016/0022-2496(77)90033-5 |
| [24] |
Saaty, T. L., 1986. Axiomatic Foundation of the Analytic Hierarchy Process. Management Science, 32(7): 841-855. https://doi.org/10.1287/mnsc.32.7.841 |
| [25] |
Saaty, T. L., 1990. How to Make a Decision: The Analytic Hierarchy Process. European Journal of Operational Research, 48(1): 9-26. https://doi.org/10.1016/0377-2217(90)90057-I |
| [26] |
Tinnin, B., McChesney, M. D., Bello, H., 2015. Multi-Source Data Integration: Eagle Ford Shale Sweet Spot Mapping. Unconventional Resources Technology Conference. Society of Petroleum Engineers, San Antonio. |
| [27] |
Yang, Z., Hou, L.H., Tao, S.Z., et al., 2015. Formation Conditions and “Sweet Spot” Evaluation of Tight Oil and Shale Oil. Petroleum Exploration and Development, 42(5): 555-565 (in Chinese with English abstract). |
| [28] |
Yao, G.Q., Jiang, P., 2021. Method and Application of Reservoir “Source-Route-Sink-Rock” System Analysis. Earth Science, 46(8): 2934-2943 (in Chinese with English abstract). |
| [29] |
Yin, B.J., 2017. The American Shale Revolution and Its Impact (Dissertation). Liaoning University, Shenyang (in Chinese with English abstract). |
| [30] |
Zhang, X.L., 2014. Study on Risks of China’s International Oil Trade Based on Revised AHP (Dissertation). University of International Business and Economics, Beijing (in Chinese with English abstract). |
| [31] |
Zhou, Z., Jiang, Z.X., Li, S.Z., et al., 2021. Biostratigraphic Characteristics of Black Graptolite Shale in Wufeng Formation and Longmaxi Formation in Jianshi Area of West Hubei. Earth Science, 46(2): 432-443 (in Chinese with English abstract). |
| [32] |
Zou, C.N., 2013. Unconventional Petroleum Geology (2nd Edition).Geological Publishing House, Beijing (in Chinese). |
| [33] |
Zou, C.N., Ding, Y.H., Lu, Y.J., et al., 2017. Concept, Technology and Practice of “Man-Made Reservoirs” Development. Petroleum Exploration and Development, 44(1): 144-154 (in Chinese with English abstract). |
| [34] |
Zou, C.N., Tao, S.Z., Bai, B., et al., 2015. Differences and Relations between Unconventional and Conventional Oil and Gas. China Petroleum Exploration, 20(1): 1-16 (in Chinese with English abstract). |
| [35] |
Zou, C.N., Zhang, G.S., Yang, Z., et al., 2013. Geological Concepts, Characteristics, Resource Potential and Key Techniques of Unconventional Hydrocarbon: On Unconventional Petroleum Geology. Petroleum Exploration and Development, 40(4): 385-399, 454 (in Chinese with English abstract). |
| [36] |
陈海波, 2013.页岩气革命与北美能源独立及其对中国的启示.天然气技术与经济, 7(5): 7-10, 77. |
| [37] |
董大忠, 邹才能, 李建忠, 等, 2011.页岩气资源潜力与勘探开发前景.地质通报, 30(Z1): 324-336. |
| [38] |
郭秋麟, 曹宏, 2018.致密油“甜点区”预测.北京:地质出版社. |
| [39] |
郭秋麟, 李峰, 陈宁生, 等, 2016.致密油资源评价方法、软件及关键技术.天然气地球科学, 27(9): 1566-1575. |
| [40] |
郭秀英, 陈义才, 张鉴, 等, 2015.页岩气选区评价指标筛选及其权重确定方法——以四川盆地海相页岩为例.天然气工业, 35(10): 57-64. |
| [41] |
黄天镜, 刘钰洋, 吴英强, 等, 2021.基于层次分析法的致密砂岩双甜点评价方法.科学技术与工程, 21(5): 1775-1782. |
| [42] |
刘钰洋, 刘诗琦, 潘懋, 等, 2019.基于三维角点网格模型的现今地应力有限元模拟.北京大学学报(自然科学版), 55(4): 643-653. |
| [43] |
马新华, 2017a.四川盆地天然气发展进入黄金时代.天然气工业, 37(2): 1-10. |
| [44] |
马新华, 2017b.天然气与能源革命——以川渝地区为例.天然气工业, 37(1): 1-8. |
| [45] |
马新华, 2018.四川盆地南部页岩气富集规律与规模有效开发探索.天然气工业, 38(10): 1-10. |
| [46] |
马新华, 李熙喆, 梁峰, 等, 2020a.威远页岩气田单井产能主控因素与开发优化技术对策.石油勘探与开发, 47(3): 555-563. |
| [47] |
马新华, 谢军, 雍锐, 等, 2020b.四川盆地南部龙马溪组页岩气储集层地质特征及高产控制因素.石油勘探与开发, 47(5): 841-855. |
| [48] |
马新华, 谢军, 2018.川南地区页岩气勘探开发进展及发展前景.石油勘探与开发, 45(1): 161-169. |
| [49] |
聂海宽, 何治亮, 刘光祥, 等, 2020a.四川盆地五峰组‒龙马溪组页岩气优质储层成因机制.天然气工业, 40(6): 31-41. |
| [50] |
聂海宽, 何治亮, 刘光祥, 等, 2020b.中国页岩气勘探开发现状与优选方向.中国矿业大学学报, 49(1): 13-35. |
| [51] |
庞飞, 张作衡, 张君峰, 等, 2020.长江经济带页岩气勘探开发进展及建议.地球科学, 45(6): 2152-2159. |
| [52] |
杨智, 侯连华, 陶士振, 等, 2015.致密油与页岩油形成条件与“甜点区”评价.石油勘探与开发, 42(5): 555-565. |
| [53] |
姚光庆, 姜平, 2021.储层“源‒径‒汇‒岩”系统分析的思路方法与应用.地球科学, 46(8): 2934-2943. |
| [54] |
尹冰洁, 2017.美国页岩革命及其影响(硕士学位论文).沈阳:辽宁大学. |
| [55] |
张小琳, 2014.基于修正层次分析法的我国石油贸易风险问题研究(博士学位论文).北京:对外经济贸易大学. |
| [56] |
中华人民共和国国家质量监督检验检疫总局, 中国国家标准化管理委员会, 2015.页岩气地质评价方法GB/T 31483-2015 .北京:中国标准出版社. |
| [57] |
中华人民共和国国家质量监督检验检疫总局, 中国国家标准化管理委员会, 2017.海相页岩气勘探目标优选方法GB/T 35110-2017.北京:中国标准出版社. |
| [58] |
周志, 姜振学, 李世臻, 等, 2021.鄂西建始地区五峰‒龙马溪组黑色页岩生物地层特征.地球科学, 46(2): 432-443. |
| [59] |
邹才能, 2013.非常规油气地质(第二版).北京:地质出版社. |
| [60] |
邹才能, 丁云宏, 卢拥军, 等, 2017.“人工油气藏”理论、技术及实践.石油勘探与开发, 44(1): 144-154. |
| [61] |
邹才能, 陶士振, 白斌, 等, 2015.论非常规油气与常规油气的区别和联系.中国石油勘探, 20(1): 1-16. |
| [62] |
邹才能, 张国生, 杨智, 等, 2013.非常规油气概念、特征、潜力及技术——兼论非常规油气地质学.石油勘探与开发, 40(4): 385-399, 454. |
国家科技重大专项(2016ZX05037-006;2016ZX05035-004)
中石油科技管理部前瞻性基础性课题(2021DJ2005)
/
| 〈 |
|
〉 |