Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.10059216
Xiaochuan Wang, Chaoyu Xu, Haizeng Pan
{"title":"Investigations of coal permeability under the influence of stress, matrix-fracture adsorption induced strain and volumetric strain","authors":"Xiaochuan Wang, Chaoyu Xu, Haizeng Pan","doi":"10.1504/ijogct.2023.10059216","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10059216","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135556382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.133540
Li Ming, Rui Deng, Chengquan Gao, Rigong Zhang, Xiaojun He, Jie Chen, Tao Zhou, Zhixian Sun
{"title":"Logging curve reconstructions based on MLP multilayer perceptive neural network","authors":"Li Ming, Rui Deng, Chengquan Gao, Rigong Zhang, Xiaojun He, Jie Chen, Tao Zhou, Zhixian Sun","doi":"10.1504/ijogct.2023.133540","DOIUrl":"https://doi.org/10.1504/ijogct.2023.133540","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135594294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.134573
Chanpreet Singh, Anoop Kumar Singh, Nitin Saluja
{"title":"Rice straw biomass conversion into biochar as a potential solid fuel with high heating value using microwave vacuum pyrolysis technology","authors":"Chanpreet Singh, Anoop Kumar Singh, Nitin Saluja","doi":"10.1504/ijogct.2023.134573","DOIUrl":"https://doi.org/10.1504/ijogct.2023.134573","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134883372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.127353
Xia Wang, Guomin Fu
Formation water can evaluate the petroleum preservation conditions and thus can be used to identify hydrocarbon reservoirs. This paper analysed the formation water geochemistry and its relationship with the petroleum distribution in Yanchang Formation of Wuqi Oilfield, Ordos Basin. The formation water shows property of weak acid and high salinity. The ion concentrations are dominated by C1-, Na+, K+ and Ca2+. The CaCl2-type water is predominant. The chemical properties here indicate good sealing conditions for petroleum preservation. The high TDS value and the low (Na+ /C1-), (100 × SO42-/Cl- and ((CO32- + HCO3-/CA2+) ratios indicate better sealing condition for petroleum preservation. The formation water chemical geochemistry can provide predictions of oil-rich reservoirs. [Received: January 24, 2022, Accepted: June 04, 2022]
{"title":"Formation water geochemistry and the petroleum geological significance in Yanchang Formation of Wuqi Oilfield, Ordos Basin, China","authors":"Xia Wang, Guomin Fu","doi":"10.1504/ijogct.2023.127353","DOIUrl":"https://doi.org/10.1504/ijogct.2023.127353","url":null,"abstract":"Formation water can evaluate the petroleum preservation conditions and thus can be used to identify hydrocarbon reservoirs. This paper analysed the formation water geochemistry and its relationship with the petroleum distribution in Yanchang Formation of Wuqi Oilfield, Ordos Basin. The formation water shows property of weak acid and high salinity. The ion concentrations are dominated by C1-, Na+, K+ and Ca2+. The CaCl2-type water is predominant. The chemical properties here indicate good sealing conditions for petroleum preservation. The high TDS value and the low (Na+ /C1-), (100 × SO42-/Cl- and ((CO32- + HCO3-/CA2+) ratios indicate better sealing condition for petroleum preservation. The formation water chemical geochemistry can provide predictions of oil-rich reservoirs. [Received: January 24, 2022, Accepted: June 04, 2022]","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134954978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/jogt.2023.452013
鑫 刘
{"title":"Research and Prospect of Rock Drillability Classification Method","authors":"鑫 刘","doi":"10.12677/jogt.2023.452013","DOIUrl":"https://doi.org/10.12677/jogt.2023.452013","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"162 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85974199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.10055244
K. Sun, Dachuan Qin
{"title":"Modelling of ash deposition formation on the surface of superheaters during combustion of Zhundong coal","authors":"K. Sun, Dachuan Qin","doi":"10.1504/ijogct.2023.10055244","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10055244","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"1 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66797461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.127334
Hawraa Mohammed Al Ajmi, A. A. Ajmi, H. Hadrami
{"title":"A new developed thermal model to predict formation failure in vertical wells during steam injection","authors":"Hawraa Mohammed Al Ajmi, A. A. Ajmi, H. Hadrami","doi":"10.1504/ijogct.2023.127334","DOIUrl":"https://doi.org/10.1504/ijogct.2023.127334","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"1 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66797922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.10056676
Xiangjin Liang, Yanchong Meng, Hongyuan Zhang, Liming Jiang, Hongfei Chen, Huan Liu, Ke Huang, Aiping Zheng, Pan Wang, Wulin Xiao
{"title":"Efficiency evaluation of superheated SAGD based on a new energy efficiency model","authors":"Xiangjin Liang, Yanchong Meng, Hongyuan Zhang, Liming Jiang, Hongfei Chen, Huan Liu, Ke Huang, Aiping Zheng, Pan Wang, Wulin Xiao","doi":"10.1504/ijogct.2023.10056676","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10056676","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"1 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66798084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/jogt.2023.452017
冬辉 马
{"title":"Brief Analysis of the Role of Double-Deck Technology in Ocean Drilling and Workover Rig","authors":"冬辉 马","doi":"10.12677/jogt.2023.452017","DOIUrl":"https://doi.org/10.12677/jogt.2023.452017","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"28 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78958346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/jogt.2023.451002
正玉 张
{"title":"Study on Imaging Logging Technology of Marine Ultra Deep Horizontal Wells in West Sichuan Gas Field","authors":"正玉 张","doi":"10.12677/jogt.2023.451002","DOIUrl":"https://doi.org/10.12677/jogt.2023.451002","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":"71 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90393443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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