Pub Date : 2023-01-01DOI: 10.1504/ijogct.2023.10059018
Narasimman Sundararajan, Suad Al Handhali, Mohammed Al Aamril
{"title":"Beyond conventional approach: hybrid supervised learning and feature selection algorithms for prediction sonic logs - a study in a tight gas sand, North of Oman","authors":"Narasimman Sundararajan, Suad Al Handhali, Mohammed Al Aamril","doi":"10.1504/ijogct.2023.10059018","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10059018","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135401761","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.2023.453038
洋 刘
{"title":"Key Points of Welding Quality Supervision for Large LNG Storage Tanks","authors":"洋 刘","doi":"10.12677/jogt.2023.453038","DOIUrl":"https://doi.org/10.12677/jogt.2023.453038","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135701652","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}
The limitations and setbacks observed in the nanomaterials enhanced water-based mud (WBM), led to the emergence of eco-friendly mud. In this study, a better enhancement in the rheological properties of Senna auriculata enhanced water-based mud (SWBM) at 30°C, 70°C and 110°C is observed. Different concentrations, viz., 0.5 wt. %, 1.0 wt. % and 1.5 wt. % of Senna auriculata are used to study its effects on the rheological and filtration properties of WBM. Thermal stability and aging studies are performed for both WBM and SWBM. The experimental results are then modelled using rheological models. The results reveal that Senna auriculata improve the thermal stability and rheological properties of drilling mud and significantly decrease the American Petroleum Institute (API) filtrate. The rheological performance data of NFWDF project a better fit with the Herschel-Bulkley model and suggest improvement in rheological and filtration properties. This study serves as an important prelude for the development of new environmentally friendly, biodegradable, recyclable and cost-effective additives for WBM to improve its rheological properties. This research is also expected to aid the industry by resolving major issues in deep well drilling and HPHT drilling. [Received: May 10, 2022; Accepted: September 17, 2022]
{"title":"Effects of <i>Senna auriculata</i> extract on viscoelastic, thixotropic and filtration properties of water-based drilling mud","authors":"Hameed Hussain Ahmed Mansoor, Srinivasa Reddy Devarapu, K.P. Jibin, Robello Samuel, Sabu Thomas, Swaminathan Ponmani","doi":"10.1504/ijogct.2023.129576","DOIUrl":"https://doi.org/10.1504/ijogct.2023.129576","url":null,"abstract":"The limitations and setbacks observed in the nanomaterials enhanced water-based mud (WBM), led to the emergence of eco-friendly mud. In this study, a better enhancement in the rheological properties of Senna auriculata enhanced water-based mud (SWBM) at 30°C, 70°C and 110°C is observed. Different concentrations, viz., 0.5 wt. %, 1.0 wt. % and 1.5 wt. % of Senna auriculata are used to study its effects on the rheological and filtration properties of WBM. Thermal stability and aging studies are performed for both WBM and SWBM. The experimental results are then modelled using rheological models. The results reveal that Senna auriculata improve the thermal stability and rheological properties of drilling mud and significantly decrease the American Petroleum Institute (API) filtrate. The rheological performance data of NFWDF project a better fit with the Herschel-Bulkley model and suggest improvement in rheological and filtration properties. This study serves as an important prelude for the development of new environmentally friendly, biodegradable, recyclable and cost-effective additives for WBM to improve its rheological properties. This research is also expected to aid the industry by resolving major issues in deep well drilling and HPHT drilling. [Received: May 10, 2022; Accepted: September 17, 2022]","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136298147","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.2023.10053930
Sanggono Adisasmito, Rhesa Muhammad Faisal
{"title":"Design and fabrication of microfluidic test kit for enhanced oil recovery in low salinity NaCl flooding","authors":"Sanggono Adisasmito, Rhesa Muhammad Faisal","doi":"10.1504/ijogct.2023.10053930","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10053930","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66797368","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.2023.10058651
Duo Zhang, Mingyang Liu, Bingyi Jia, Siqing Sun, Bin Cheng, Hu Wen
{"title":"Mechanical characteristics and damage evaluation of coal subjected to aerodynamic cavitation: an experimental study","authors":"Duo Zhang, Mingyang Liu, Bingyi Jia, Siqing Sun, Bin Cheng, Hu Wen","doi":"10.1504/ijogct.2023.10058651","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10058651","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66797857","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.2023.10056907
A. Burdonov, A. Rasskazova, Mehmet Bilen
{"title":"Chemical grinding index for Turkish lignites","authors":"A. Burdonov, A. Rasskazova, Mehmet Bilen","doi":"10.1504/ijogct.2023.10056907","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10056907","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66798133","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.2023.10057074
S. Kızgut, Mehmet Bilen
{"title":"Investigation of gas adsorption and desorption characteristics for some Turkish lignites in terms of coal petrographic properties","authors":"S. Kızgut, Mehmet Bilen","doi":"10.1504/ijogct.2023.10057074","DOIUrl":"https://doi.org/10.1504/ijogct.2023.10057074","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66798144","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.2023.451004
林 付
{"title":"The Analysis for Gas Inventory Influence Factors in Terminal Pipe","authors":"林 付","doi":"10.12677/jogt.2023.451004","DOIUrl":"https://doi.org/10.12677/jogt.2023.451004","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84922908","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.2023.451001
焱 何
{"title":"Rapid Repair Method and Application of Shale Gas Large Capacity Pool Damage","authors":"焱 何","doi":"10.12677/jogt.2023.451001","DOIUrl":"https://doi.org/10.12677/jogt.2023.451001","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80822006","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.2023.452019
元瑞 邱
{"title":"Application and Analysis of Single Barrel Double Well Occupying Drilling Tool Technology in Nanpu 1-3 Jacket Drilling","authors":"元瑞 邱","doi":"10.12677/jogt.2023.452019","DOIUrl":"https://doi.org/10.12677/jogt.2023.452019","url":null,"abstract":"","PeriodicalId":14176,"journal":{"name":"International Journal of Oil, Gas and Coal Technology","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76545692","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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