1、非常规储层岩石力学及地应力测试

2、水力压裂裂缝起裂与扩展机理研究

3、深部岩体多场耦合损伤断裂机制及数值软件研发

4、页岩气、煤层气吸附变形机理研究

[1] Chang X#,Xu E,Guo Y,et al. Experimental study of hydraulic fracture initiation and propagation in deep shale with different injection methods[J]. Journal of Petroleum Science and Engineering,2022,216: 110834.

[2] Qiu G, Chang X#,Li J,et al. Study on the interaction between hydraulic fracture and natural fracture under high stress[J]. Theoretical and Applied Fracture Mechanics,2024,130: 104259.

[3] Chang X#,Wang X,Yang C,et al. Simulation and optimization of fracture pattern in temporary plugging fracturing of horizontal shale gas wells[J]. Fuel, 2024, 359: 130378.

[4] Yang H, Chang X#, Yang C, et al. Visualization and characterization of experimental hydraulic fractures interacting with karst fracture-cavity distributions[J]. Journal of Rock Mechanics and Geotechnical Engineering, 2024, 16(5): 1667-1683.

[5] Chang X#, Wang X, Yang C, et al. Experimental investigation on mode I fracture characteristics of Longmaxi formation shale after cyclic thermal shock and high-temperature acid etching treatments[J]. Engineering Fracture Mechanics, 2024, 295: 109762.

[6] Yang Y, Liu S, Chang X. Fracture stiffness evaluation with waterless cryogenic treatment and its implication in fluid flowability of treated coals[J]. International Journal of Rock Mechanics and Mining Sciences, 2021, 142: 104727.

[7] Chang Xin#, Lin S, Yang C, et al. A Critical Review of ScCO2-enhanced Gas Recovery and Geologic Storage in Shale Reservoirs[J]. Gas Science and Engineering, 2024: 205317.

[8] Lin S, Chang X#, Wang K, et al. Swelling damage characteristics induced by CO2 adsorption in shale: Experimental and modeling approaches[J]. Journal of Rock Mechanics and Geotechnical Engineering, 2024. https://doi.org/10.1016/j.jrmge.2024.09.018.

[9] Fan X, Su J Z, Chang X, et al. Brittleness evaluation of the inter-salt shale oil reservoir in Jianghan Basin in China[J]. Marine and Petroleum Geology, 2019, 102: 109-115.

[10] Wu, M, Chang, X#, Guo, Y, et al. Advances, challenges, and opportunities for hydraulic fracturing of deep shale gas reservoirs. Advances in Geo-Energy Research, 2025, 15(1): 1-4..

[11] Zhao, G., Guo, Y., Wang, L. Chang, X#. et al. Experimental Study on Mechanical, Brittleness, and Fracture Behavior of Deep Shales Subjected to Fracturing Fluid-Shale Interactions at Reservoir Temperature and In-Situ Stress Conditions. Rock Mech Rock Eng 57, 27–44 (2024).

[12] Chang, X#, Wang,X, Yang,C et al. Vertical height growth mechanism of hydraulic fractures in laminated shale oil reservoirs based on 3D discrete lattice modeling. J Petrol Explor Prod Technol 14, 785–804 (2024).

[13] Shi, D., Chang, X#, Li, L. et al. Differences in the permeability assessment of the fractured reservoir rocks using the conventional and the rough discrete fracture network modeling. J Petrol Explor Prod Technol 14, 495–513 (2024).

[14] Qiu, G., Chang, X.#, Li, J. et al. Study on rock brittleness characteristics of deep volcanic reservoir under different confining pressures. J Petrol Explor Prod Technol 14, 453–476 (2024).

[15] Xin Chang#, Shuangshuang Lin, Chunhe Yang, Yintong Guo, Xiulan Dai; Enhancing shale gas recovery and CO2 sequestration: Microscopic mechanisms of adsorption and diffusion in shale pores. Physics of Fluids 1 November 2024; 36 (11): 116614.

[16] 常鑫; 袁发勇; 万洋辉; 蒋成白; 豆瑞杰; 李强; 胡毅 ; 一种基于蛭石热膨胀致裂的页岩可压性评价装置及方法, ZL 202211382686.6.

[17] 常鑫; 胡智文; 郭印同; 郭武豪; 李奎东; 肖佳林 ; 一种水力压裂套管断裂研究方法, ZL 202111185678.8.

[18] 常鑫; 胡智文; 郭印同; 冒海军; 赵国凯; 邱国洲 ; 一种水溶材料制备模拟实际缝洞型碳酸盐岩实验方法, ZL 202210338953.3.

[19] 常鑫; 胡智文; 郭印同; 邱国洲; 郭武豪; 赵国凯 ; 一种页岩可视化压裂实验装置及方法, ZL 202111198773.1.

[20] 常鑫; 邱国洲; 郭印同; 周俊; 胡智文; 郭武豪; 赵国凯; 肖佳林; 李奎东 ; 一种基于DIC技术的页岩可视化压裂实验装置及方法, ZL 202111158233.0.

[21] 常鑫; 胡智文; 郭印同; 郭武豪; 李奎东; 肖佳林 ; 一种页岩可视化暂堵压裂物理模拟实验装置及方法, ZL 202110926576.0.

[22] 常鑫; 郭印同; 郭武豪; 张晓宇; 李奎东; 肖佳林 ; 一种页岩水平井分段压裂物理模拟实验的井筒装置及方法, ZL 202110345075.3.

[23] 常鑫; 郭武豪; 毕振辉; 郭印同; 周俊; 张晓宇; 李奎东; 肖佳林 ; 一种可实现深层页岩多尺度水压裂缝动态监测的实验方法, ZL202011214745.X.

[24] 常鑫；王兴义；深层页岩地应力实验数据处理软件V1.0；2024SR0778783 2024.

[25] 常鑫；王兴义；水平井多簇压裂缝间诱导应力计算软件V1.0; 2024SR0774435 2024.

• [1] 国家重点研发项目子课题：地质储氢库适用性及安全关键技术，2024-12至2027-11，160万，在研,主持

  [2] 国家自然科学基金青年项目：深层页岩暂堵压裂水力裂缝封堵机理及其转向扩展规律研究，2022-1至2024-12，30万，在研,主持

  [3] 页岩油气富集机理与高效开发全国重点实验室开发基金项目：深层页岩多场耦合作用下压裂复杂缝网成缝机制研究，2020-1至2020-12，15万，结题,主持

  [4] 国家能源页岩油研发中心开放基金项目：盐岩溶解、结晶及蠕变特性对盐间页岩油储层改造效果的影响机理研究，2018-12至2019-12，30万，结题,主持

  [5] 中石化石油工程技术研究院项目：高温岩体岩石力学及裂缝扩展规律研究，2023-1至2024-12，185万元，在研，主持

  [6] 中石化江汉油田石油工程技术研究院项目：侏罗系陆相页岩水压物模试验及造缝机理研究，2022-1至2022-12，71万元，结题，主持

  [7] 中石油大庆油田勘探院开发研究院项目：基于地质力学的泥页岩可压性评价技术研究，2024-1至2024-12，94万元，在研，主持

  [8] 中石化石油勘探开发研究院项目：四川盆地低渗透储层岩石力学参数及地应力分析，2023-1至2024-12，66万元，在研，主持

  [9] 中石油勘探开发研究院项目：深层页岩高温高压岩石力学及均衡低风险改造控制机理研究，2023-1至2023-12，37万元，结题，主持

  [10] 中石油西南油气田公司项目：深层页岩岩石力学基础理论及压裂工艺优化研究，2021-1至2024-12，1378万元，在研，骨干

  
  

湖北省科技进步二等奖（排10），2019年

中国岩石力学与工程学会科技进步二等奖（排3），2023年

湖北省科技进步二等奖（排3），2024年

四川省石油与天然气科学技术一等奖（排4），2024年