Petroleum and Chemical Industry International最新文献_第6页

Effects of Multi-Wall Carbon Nanotubes (MWCNT) on Performance of Water Based Mud (WBM) 多壁碳纳米管(MWCNT)对水基泥浆性能的影响

Petroleum and Chemical Industry International Pub Date : 2022-01-17 DOI: 10.33140/pcii.05.01.02

Abbas Sarkari, Koorosh Tookallo

{"title":"Effects of Multi-Wall Carbon Nanotubes (MWCNT) on Performance of Water Based Mud (WBM)","authors":"Abbas Sarkari, Koorosh Tookallo","doi":"10.33140/pcii.05.01.02","DOIUrl":"https://doi.org/10.33140/pcii.05.01.02","url":null,"abstract":"The present review article expresses the effectiveness of different types of Multi-Wall Carbon Nanotube(s) (MWCNT) on the rheological properties of Water-Based Mud drilling fluid. Shale formations are troublesome according to their water sensitivity characteristic, low Nano-Darcy permeability with small nanometer-sized pore throats that are not effectively sealed by the solids in conventional drilling fluids. Water invasion into the shale formations causes different problems in the drilling industry. Nanoparticle additives have the potential to be used in drilling operations due to their large surface area and lower kinetic energy than micro-additives. The test results demonstrate that multi-wall carbon nanotube improves the rheological properties of the WaterBased Mud drilling fluid. Acidic-surface modified carbon nanotube in the presence of Polyethylene Glycol (PEG) increases the plastic viscosity and yield point of the sample more than unmodified carbon nanotube and hybrid multiwall carbon nanotube. Test results show that multi-wall carbon nanotubes (MWCNT) improve shale stability and shale recovery, finally leading to more well-bore stability in shale formations.","PeriodicalId":355186,"journal":{"name":"Petroleum and Chemical Industry International","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128440890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Novel Method for CO2 Fixation and Storage Preventing Climate Crisis: an “Artificial Forest” Model 防止气候危机的二氧化碳固定和储存新方法:“人工森林”模型

Petroleum and Chemical Industry International Pub Date : 2022-01-17 DOI: 10.33140/pcii.05.01.01

K. Sorimachi

引用次数: 0

Effect of Concentration of Mo on the Mechanical behavior of γ UMo: an Atomistic Study Mo浓度对γ - UMo力学行为影响的原子性研究

Petroleum and Chemical Industry International Pub Date : 2021-12-30 DOI: 10.33140/pcii.04.03.05

引用次数: 1

TRNSYS simulation of desiccant integrated hybrid cooling and dehumidification system TRNSYS模拟干燥剂综合混合冷却和除湿系统

Petroleum and Chemical Industry International Pub Date : 2021-11-20 DOI: 10.33140/pcii.04.03.04

引用次数: 1

Controlling Condensate Gas Well by Lubricating and Bleed-Off Method, Case Study 润滑放气法控制凝析气井，实例分析

Petroleum and Chemical Industry International Pub Date : 2021-11-20 DOI: 10.33140/pcii.04.03.03

引用次数: 0

Reservoir modeling and petrophysical evaluation of kanga field onshore Niger delta. 尼日尔三角洲kanga油田储层建模与岩石物性评价

Petroleum and Chemical Industry International Pub Date : 2021-08-12 DOI: 10.33140/pcii.04.02.06

{"title":"Reservoir modeling and petrophysical evaluation of kanga field onshore Niger delta.","authors":"","doi":"10.33140/pcii.04.02.06","DOIUrl":"https://doi.org/10.33140/pcii.04.02.06","url":null,"abstract":"Reservoir sands from seven wells in Kanga Field in the Onshore Niger Delta was subjected to both petrophysical evaluation and reservoir modeling. Methodologies used are standard methods used in reservoir modeling and petrophysical evaluation. Results from reservoir modeling, shows that six synthetics and four antithetic faults have been identified and these faults are the main structural closure for hydrocarbon accumulation in Kanga Field. Petrophysical analysis showed porosity ranging from (25-27%), (16-27%) and (11-17%) for J100, K100 and L100 respectively. Modeled porosity showed high porosity in J100 and the central part of K100 reservoir. While, low porosity/; is recorded in L100. Water saturation ranges from 20 to 90% in the J100 reservoir, the lowest water saturation value was at the NE, NW and central part of the reservoir. Oil water contact reveals pockets of hydrocarbon in J100 and L100 reservoir. The bulk volume of hydrocarbon saturation closure is (21,954.37) arceft, (209,613.7) acreft and 46,025.51) acreft for J100, K100, and L100 reservoirs respectively. The estimated volumetric for P90 are (4,648,755.06) STB, (16,545,452.38) STB and (9,976,551.38) STB respectively. This study de that the field is viable for hydrocarbon exploration.","PeriodicalId":355186,"journal":{"name":"Petroleum and Chemical Industry International","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133736343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Management of Produced Water from Niger Delta Oilfield with Modified Agricultural Waste 利用农业废弃物改性处理尼日尔三角洲油田采出水

Petroleum and Chemical Industry International Pub Date : 2021-02-13 DOI: 10.33140/pcii.04.01.01

Okereke

{"title":"Management of Produced Water from Niger Delta Oilfield with Modified Agricultural Waste","authors":"Okereke","doi":"10.33140/pcii.04.01.01","DOIUrl":"https://doi.org/10.33140/pcii.04.01.01","url":null,"abstract":"Hydrocarbon reservoirs contain produced water as one of its constituents. Produced water most times contains toxic materials and other impurities that affect the ecosystem. Most of the available treatment techniques have not been very effective in reducing some of the contaminants to an acceptable disposal limits.Banana peels was washed with clean water, dried under the sun for three days, and oven-dried at 105±5o C for 3 hours. It was milled, sieved (150 and 300 microns,), and then treated with 0.4mol/L HNO3 , rinsed with clean water to remove any pigment that might interfere with the result. Sample (produced water) was treated in adsorption chamber for 4 hours using 150 micron size of adsorbent. Treatment was repeated with 300 micron size. Treated sample was analyzed and characterized. For the 150 micron size, the percentage reductions for the metals concentration (Pb, Ni, Cd, Cu, Fe, Mg, Cr, Zn, Mn, Ca, Ar, B, Sn, Ba) were found to be 87.18%, 23.08%, 42.86%, 100%, 80.12%, 34.33%, 28.93%, 45.40%, 47.89%, 97.18%, 33.06%, 43.24%, 62.50%, and 44.44% respectively. Similar reductions in same metals with 300 micron size were equally obtained. The finer adsorbent was more effective. Langmuir model best described the adsorption of lead with isotherm R2 of 0.98, while Freundlich described the adsorption of nickel and iron, with isotherms R2 of 0.85 and 0.93 respectively. Produced water from Niger Delta oil field was effectively treated of contaminants using banana peels with 150 micron size produced the best result.","PeriodicalId":355186,"journal":{"name":"Petroleum and Chemical Industry International","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126428428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Novel Concept of Reducing Carbon Footprint through Green Energy Recovery at NRL (Huge Power Generation at No Extra Cost) NRL通过绿色能源回收减少碳足迹的新概念(无需额外成本的巨大发电)

Petroleum and Chemical Industry International Pub Date : 2021-02-13 DOI: 10.33140/pcii.04.01.02

{"title":"A Novel Concept of Reducing Carbon Footprint through Green Energy Recovery at NRL (Huge Power Generation at No Extra Cost)","authors":"","doi":"10.33140/pcii.04.01.02","DOIUrl":"https://doi.org/10.33140/pcii.04.01.02","url":null,"abstract":"Energy conservation has emerged as one of the major issues in the recent years due to the increasing gap between the ever rising demand & the limited supply of energy. On one hand, Energy requirement in our country is increasing in a very rapid rate. On the other hand due to this, the available Energy resources are depleting very fast. So, conservation and efficient utilization of energy resources is the first and most important step towards narrowing down this gap. The need of the hour is to utilize the available energy resources efficiently, wisely & judiciously and at the same time minimize the wastage and unnecessary utilization of the resources. We need to discover the hidden and untapped areas which have good potential of energy and thus reduce the rate of consumption of available non-renewable sources and fossil fuels. The other very important and undeniable fact of the today’s world is that the rate of emission of Greenhouse gases is increasing day-by-day leading to Global Warming and various undesirable changes in the environment we are living in today. If we do not take necessary corrective actions today then it would be too late for tomorrow and our Future generation would suffer Keeping in view the importance of the future generation and with an objective of Energy conservation and to reduce some part of the Global Warming by reduction in harmful Green-house gas emission; an innovative and novel concept was devised in our Numaligarh Refinery Plant (NRL) in it’s post expansion scenario.","PeriodicalId":355186,"journal":{"name":"Petroleum and Chemical Industry International","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125736058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Geochemical characteristics of the trace elements and heavy metals in the sequences in Gachsaran Formation, West of Iran 伊朗西部Gachsaran组层序中微量元素和重金属地球化学特征

Petroleum and Chemical Industry International Pub Date : 2020-12-07 DOI: 10.21203/rs.3.rs-99958/v1

Behnam Sakhavati, M. Yousefirad, A. Yaghotipoor

{"title":"Geochemical characteristics of the trace elements and heavy metals in the sequences in Gachsaran Formation, West of Iran","authors":"Behnam Sakhavati, M. Yousefirad, A. Yaghotipoor","doi":"10.21203/rs.3.rs-99958/v1","DOIUrl":"https://doi.org/10.21203/rs.3.rs-99958/v1","url":null,"abstract":"\u0000 In the present study, the geochemical characteristics of sequences of the Gachsaran Formation, located in the west of Kermanshah province, Iran - Iraq border zones, were studied. In order to determine the concentration of the elements, the XRF and ICP-mass techniques were employed, and the XRD technique was used to identify the mineralogical composition and finally, the evaluation of the level of pollution caused by these elements were carried out using statistical and pollution index software.The results illuminated that the concentrations of CaO, MgO, TiO2, and concentrations of two elements, i.e., Cd and Sb were higher than their mean values in the earth’s crust. Based on the CF pollution index, the elements of Cd and Sb with the values of 1.52 and 2 show the moderate contamination. Enrichment factor (EF) revealed moderate contamination for Cs (2.46), Ga (3.86), Rb (2) and Ti (2.35). This index showed the high pollution and anthropogenic origin for Ti (8), Cd (10.41), U (11.26) and Sb (13.43). The results of the correlation between the elements indicated the presence of positive and significant correlation between Cs, Hf, La, Nb, Nd, Rb, Sc, Sm, Ta, Tb, Th, Tl, W, Y, Yb, and Zr. There was no positive and significant correlation between U and none of the elements. Three elements of Sb, U, and Cd showed a negative correlation with most of the studied elements. According to the results of cluster analysis, three separate groups were obtained so that each of Ti and Fe was classified as separate groups and Fe showed the highest difference in comparison with other elements. Based on the results of the Principal Component Analysis (PCA), the highest effect was related to the elements of Cs, Hf, La, Nb, Rb, Sc, Sm, Tb, Th, Tl, W, Y, Yb, Zr, Fe in the first Component, Sb, Cd in second component and U in the third component.","PeriodicalId":355186,"journal":{"name":"Petroleum and Chemical Industry International","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124222118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The non-relativistic and relativistic quantum theory with temperature 有温度的非相对论性和相对论性量子理论

Petroleum and Chemical Industry International Pub Date : 2020-10-23 DOI: 10.21203/rs.3.rs-91797/v1

Wu Xiang-yao, Benshan Wu, Han Liu

引用次数: 0