Results 11 to 20 of about 7,659,762 (173)

Geology-engineering integration development direction of Sinopec

Youqicang pingjia yu kaifa, 2021
With the research and application of the geology-engineering integration technologies, North America has won the victory of shale revolution, and the United States has realized energy independence, playing a dominant role in the global energy market. Its
SUN Huanquan, ZHOU Dehua, ZHAO Peirong, LI Wangpeng, FENG Dongjun, GAO Bo   +5 more
doaj   +2 more sources

Optimization of Jiyang depression block X shale condensate reservoir well spacing based on geology–engineering integration

Natural Gas Industry B
Appropriate well spacing is crucial for the efficient development of shale reservoirs, as it is closely related to the degree of resource utilization. Well spacing design is influenced by both fracturing processes and geological characteristics.
Xianchao Chen, Yang Xiao, Pengyu Jiang, Hantao Xia, Hao Fan, Taotao Lei   +5 more
doaj   +2 more sources

Geology-engineering integration to improve drilling speed and safety in ultra-deep clastic reservoirs of the Qiulitage structural belt [PDF]

Advances in Geo-Energy Research, 2022
The Qiulitage structural belt in Tarim Basin has a large reservoir burial depth and complex geological conditions. Challenges such as ultra-depth, high temperature, high pressure and high stress lead to significant problems related to well control safety ...
Changchang Chen, Guodong Ji, Haige Wang, Hongchun Huang, Patrick Baud, Qiang Wu   +5 more
openaire   +3 more sources

Typical misinterpretations and scientific concepts in well-logging geologic studies

Natural Gas Industry B, 2023
The method and theoretical system of well logging geology have been widely used in the fields of basic geology, petroleum geology and engineering geology, but the different response sensitivity of different well logging series to geological information ...
Jin Lai, Xiaojiao Pang, Xin Zhao, Yidi Zhao, Guiwen Wang, Yuyue Huang, Hongbin Li, Yuhang Li   +7 more
doaj   +1 more source

Fracturing scheme design for unconventional reservoirs based on geology-engineering integration method

IOP Conference Series: Earth and Environmental Science, 2022
Abstract Horizontal drilling and hydraulic fracturing can effectively increase the contact area between fractures and reservoir, which are important method to realize the economic and efficient development of unconventional reservoirs. In the traditional fracturing scheme design, “sweet spots” guide the fracturing construction.
Hang Su, Fujian Zhou, Ao Zheng, Rencheng Dong, Bencheng He, Fei Wang, Hongtao Liu, Junjian Li   +7 more
openaire   +1 more source

Seismic imaging and recognition technology of medium and shallow channel sand body [PDF]

E3S Web of Conferences, 2022
The fine characterization of channel sand body is a complex system engineering. The longitudinal superposition relationship of channel is complex, the sandstone thickness is thin, and the lateral changes of lithology and physical properties are obvious ...
Wang Dongna
doaj   +1 more source

Study and application of geology-engineering integration technology in tight thin heterogeneous carbonate reservoir

IOP Conference Series: Earth and Environmental Science, 2021
Abstract The marginal block Zana oil field is a typical hard-to-produce carbonate reservoir, thin net pay, poor reservoir physical properties, low pressure, strong heterogeneity, bottom water and gas cap risks coexist, and it is difficult to obtain profitable production in conventional development model.
Jun Yan, Mingyue Cui, Anle He, Chong Liang, Sukai Wang, Hewen Zhang, Xiaohong Wen   +6 more
openaire   +1 more source

Progress and understanding on geology-drilling engineering-mechanics coupling mechanism of ultra-deep directional wells [PDF]

Youqicang pingjia yu kaifa
Deep and ultra-deep oil and gas exploration and development are key strategic areas in China's energy sector, with ultra-deep directional drilling serving as a crucial technology for accessing these resources.
CHENG Hai,ZHANG Yiqun,WANG Yin,LIU Chao
doaj   +3 more sources

THE "INTEGRATION OF SCIENCE AND EDUCATION, INTERNATIONAL COOPERATION" MODE OF TRAINING TALENTS IN GEOMATICS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
With the rapid development of GNSS, high-resolution remote sensing, InSAR, LiDAR and other earth observation technologies, advanced technical conditions are provided for the training of talents in the field of geomatics.
C. Zhao, Z. Li, S. Zhang, G. Huang, C. Yang, S. Duan   +5 more
doaj   +1 more source

True 3D Fracture Simulation with Geology-engineering Integration of Volume Modification in Jimsar Shale Oil

IOP Conference Series: Earth and Environmental Science, 2021
Abstract The main characteristics of Jimsar shale oil reservoir are of complex structure, strong heterogeneity and great difficulty in fracturing. It is mainly produced by volume fracturing technology, which is easy to form complex fracture networks. At present, the design and parameter optimization of fracturing scheme are not targeted,
Kui Zhang, Yang Xiao, Leiming Cheng, Shouyu Liu, Junchao Wang, Mingqiang Xu   +5 more
openaire   +1 more source