supported by 111 Project (No.D21025);Open Fund Project of State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation (Nos.PLN2021-01,PLN2021-02,PLN2021-03);High-end Foreign Expert Introduction Program (No.G2021036005L);National Key Research and Development Program (No.2021YFC2800903);National Natural Science Foundation of China (No.U20B6005-05)。
During the operational process of natural gas gathering and transmission pipelines,the formation of hydrates is highly probable,leading to uncontrolled movement and aggregation of hydrates.The continuous migration and...
supported by the National Natural Science Foundation of China(Grant No.42072168);the National Key R&D Program of China(Grant No.2019YFC0605405);the Fundamental Research Funds for the Central Universities(Grant No.2023ZKPYDC07)。
The different reservoirs in deep Songliao Basin have non-homogeneous lithologies and include multiple layers with a high content of hydrogen gas.The gas composition and stable isotope characteristics vary significantl...
supported by the National Natural Science Foundation of China(Grant No.U22B6004,51974341,51904324);the Fundamental Research Funds for the Central Universities(No.20CX06070A);the Science and Technology Support Plan for Youth Innovation of University in Shandong Province(Grant No.2019KJH002).
Tight oil resources are abundant in the world.It is very important to strengthen the research on the development theory and technology of tight oil reservoirs for ensuring national energy security.Natural gas huff-n-p...
supported by the China Scholarship Council(No.202209225014);National Science Fund for Excellent Young Scholars(Grant No.52222402);National Natural Science Foundation of China(Grant No.52234003);National Natural Science Foundation of China(Grant No.52074235);National Science and Technology Major Project of China during the 13th Five-Year Plan Period(2016ZX05062);Sichuan Science and Technology Program(Grant No.2021YJ0345);National Natural Science Foundation of China(Grant No.51874251,51774243,52174036,and 51704247);Sichuan Science and Technology Program(NO.2022JDJQ0009);shale gas industry development Institute of Sichuan province,International S&T Cooperation Program of Sichuan Province(Grant No.2019YFH0169);the Deep Marine shale gas efficient development Overseas Expertise Introduction Center for Discipline Innovation(111 Center);Science and Technology Cooperation Project of the CNPC-SWPU Innovation Alliance(No.2020CX020202,2020CX030202).
Eighteen models based on two equations of state(EoS),three viscosity models,and four mixing rules were constructed to predict the viscosities of natural gases at high temperature and high pressure(HTHP)conditions.For ...
supported by the National Natural Science Foundation of China(Grant No.41972109);the Chengdu University of Technology Postgraduate Innovative Cultivation Program(CDUT2022BJCX004).
There is great controversy regarding the origin and source of natural gas in the Lower Triassic Feix-ianguan Formation in the Eastern Sichuan Basin.This seriously restricts the study of natural gas dy-namics in the Fe...
supported by the Sichuan Natural Science Foundation(2023NSFSC0422);the Petrochina's"14th Five-Year plan"Project(2021Dj2804).
The transmission medium of natural gas gathering and transportation pipelines usually contains cor-rosive gases,which will cause serious corrosion on the inner wall of the pipelines when they coexist with water.Theref...
supported by the CNPC Science and Technology Major Project(2013B-3410);the Graduate Research And Innovation Fund project of Southwest Petroleum University in 2021(2021CXYB51)
In order to reduce the carbon emissions of natural gas pipelines,based on the background of different energy structures,this paper proposes a general low carbon and low consumption operation model of natural gas pipel...
partially supported by the National Science Foundation of China(Grants 71822105 and 91746210)。
In short-term operation of natural gas network,the impact of demand uncertainty is not negligible.To address this issue we propose a two-stage robust model for power cost minimization problem in gunbarrel natural gas ...
financially supported by the National Natural Science Foundation of China(52074089 and 51534004);Natural Science Foundation of Heilongjiang Province of China(LH2019E019)。
Based on the“three box”exergy analysis model,a black box-gray box hierarchical exergy analysis and evaluation method is put forward in this paper,which is applied to evaluate the power generation technology of diffe...
the support from the National Science Foundation of China(Grant 71822105)。
Optimal operation of a compressor station is important since it accounts for 25%to 50%of a company’s total operating budget.In short-term management of a compressor station,handling demand uncertainty is important ye...