supported by the Petro China Innovation Foundation (No.2018D-5007-0105);National Natural Science Foundation of China (42102193);Open Experiment Funding of Southwest Petroleum University (2021KSZ02008 and 2021KSP02031)。
Cambrian in Sichuan basin developed thick black shale,varies carbonate and clastic rock,which deposited in different sedimentary environment.Sichuan basin in the upper Yangtze platform contained a record of environmen...
supported by the PetroChina Innovation Foundation (No.2018D-5007-0105);National Natural Science Foundation of China (42102193);Open Experiment Funding of Southwest Petroleum University (2021KSZ02008 and 2021KSP02031).
At the end of Early Cambrian time,the Sichuan basin(South China)was located in a wide carbonate platform,with hundreds of meters of carbonate deposited.The Longwangmiao Formation carbonate in Sichuan basin is partiall...
support from key scientific and technological project of Sinopec(No.P19025-1);the Natural Science Foundation of China(No.51674209);the Sichuan Province Youth Science and technology innovation team project(No.2021JDTD0017);the innovative research fund of postgraduates of Southwest Petroleum University(No.2020cxyb045)are greatly appreciated.
Through the stimulation method of large-scale hydraulic fracturing,the spontaneous imbibition capacity of the water phase in the shale reservoir has great influence on the effect of stimulation.Generally,the lacustrin...
work was supported by the PetroChina Innovation Foun-dation(2018D-5007-0105);Open Experiment Funding of South-west Petroleum University(2020KSZ02018,2020KSP02025).
A great breakthrough was achieved on the Middle Devonian's oil-gas exploration in the Longmenshan area in northwestern Sichuan.However,only the Guanwushan Formation was researched in detail.The underlying formation-Ji...
This work was granted by the National Natural Science Foundation of China(Grant No.41202109);the National Major Science and Technology Projects of China(Grant No.2016ZX05007004001);the Innovation Foundation of PetroChina Carbonate Key laboratory(RIPED-HZDZY-2019-JS-695);the China Scholarship Council.Thanks are expressed to our colleagues involved in igneous rocks researching in the Sichuan Basin,as well as to several anonymous reviewers from which this article has benefited.
A breakthrough has been recently made in the hydrocarbon exploration of the Permian pyroclastic rocks in the Jianyang Area,western Sichuan Basin,China.With an aim to decipher the impacts of the eruption environment,th...
by the National Science and Technology Major Project(Grant No.2019A-3307);the National Natural Science Foundation of China(Grant No.41872167)。
The mode-I fracture toughness is of great significance for evaluating the fracturing ability of shale reservoirs.In this study,the mode-I fracture toughness of the shale in the Lower Silurian Longmaxi Formation,Southe...
In this paper,the pore structure characteristics of shale samples from the Lower Silurian Longmaxi Formation in South of Sichuan Basin of China were investigated by total organic carbon(TOC)content determination,X-ray...
We thank Dr.Sicong Luo,Feifan Lu and Chengpeng Su for their constructive comments.We thank Dr.Hao Tang and Cheng Huang for their help in filed work.This research was supported by National Science and technology major project(2016ZX05004002-001).
A great breakthrough has been made on oil-gas exploration of the Middle Devonian Guanwushan Formation in Northwest Sichuan Basin.The further exploration shows that the dolomite reservoir is complicated with insufficie...
This research was supported by National Science and technology major project(2017ZX05001001-002);PetroChina Innovation Foundation(2018D-5007-0105);Open Fund of State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation(Chengdu University of Technology)(PLC20180304);open fund of Shandong Provincial key laboratory of Depositional mineralization(No.DMsMzO1TO35);scientific research starting project of SWPU(No.2017QHZ005).
The Sinian Dengying Formation in the Sichuan basin is an important potential reservoir for oil and gas exploration in the periphery of the Sichuan basin.Its reservoirs were well developed.And many kinds of fillings wh...
This research was supported by scientific research starting project of SWPU(No.2017QHZ005);open fund of Shandong Provincial key laboratory of Depositional mineralization(No.DMsMzO1TO35)。
With the extended petroleum exploration of the carbonate reservoir in the Longwangmiao Formation,Lower Cambrian in Sichuan basin,looking for a new favorable exploration area is the primary task in current exploration....