Series-1 ay – Jun. 2020 Issue Statistics
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| Paper Type | : | Research Paper |
| Title | : | Assessment of quality of packaged water marketed in Ibb city, Yemen for drinking purpose |
| Country | : | India |
| Authors | : | Wadie Ahmed Al-Shargabi || Raya Qaid Alansi || Ravikumar, R || Janardhana, M.R. |
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: | 10.9790/0990-0803010107  |
Abstract: The current study involves the analysis and evaluation of the 38 bottled water samples being sold in 0.75, 1.5 and 5 liters capacity containers across Ibb city, Yemen. Water samples were evaluated for physico-chemical and biological characteristics to assess the suitability for drinking purpose. The evaluated physical parameters consist of net weight of the samples, seal of the bottle caps, taste and odor. The collected samples were analyzed for pH, TDS and TH as well as the determination of the concentration of Mg, Cu, Zn, Fe, Cd, Mn, Ni and Cr elements and SO4. The microbial analysis was also conducted in terms of most probable number (MPN) of total coliforms in water samples. The results showed that most of the water samples are slightly alkaline in nature. The packaged.....
Key words: Packaged water. Physico-chemical parameters. E-coli. Correlation matrix. Ibb city. Yemen.
[1]. Adekunle, L., et al., An assessment of the health and social economic implications of satchet water in Ibadan, Nigeria: A public health challenge. African Journal of Biomedical Research, 2004. 7(1).
[2]. Ahmad Ashfaq and Faizan Ahmad.2014. Assessment of Drinking Water Quality: A Case Study. International journal of current microbiology and applied science. ISSN: 2319-7706Volume 3Number 9 pp. 608-611. http://www.ijcmas.com.
[3]. Alan C., T., Don D., R., & Malcolm J., B. 2000. Water Supply. (5. edition, Ed.) TOKYO: Published.
[4]. Alhassan, M.M. and UjohF. 2012. Assessment of the chemical quality of potable water sources in Abuja, Nigeria. British Journal of Applied Science & Technology,2(2): p. 146.
[5]. Anonymous.2008. Assessment of surface water for drinking quality. Directorate of Land Reclamation Punjab, Irrigation and Power Department, Canal Bank, Mughalpura, Lahore, Pakistan
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| Paper Type | : | Research Paper |
| Title | : | Calcareous Nannofossil Biostratigraphy of Well X-1, OML, 108, Ukpokiti Field, Offshore Niger Delta Nigeria |
| Country | : | Nigeria |
| Authors | : | Asadu A.N || Onifade, E.O |
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: | 10.9790/0990-0803010817 |
Abstract: Background:The relevance of nannofossils is becoming increasingly important not only because of the advantage of its size, the limited stratigraphic range of many of its species with resolution to some thousands of years, but also its cheap and speedy processing technique that yields rapid result where real time age determination is required especially at this time of paradigm shift of exploration to the deep offshore areas in Niger delta. Generally, published literature on calcareous nannofossil is scarce in Niger Delta, this is due to the obvious fact that calcareous nannofossil studies are undertaken by the oil and gas industry who deems the information as proprietary, hence this study is undertaken to analyze well X-1, for calcareous nannofossil distribution and use it to establish the biozonation......
Key Word: Nannofossil; Age,Environment;Biozonation;Miocene, Offshore, Niger Delta
[1]. Martini, E. (1971): Standard Tertiary and Quarternary calcareous nannoplankton zonation. In :Farinacci (Editor), Proceedings II Planktonic Conference, Roma, 1970, 2 : 739 – 785.
[2]. Tappan, H., 1980. The paleobiology of plant protist.W.H Freeman and company, San Francisco, USA, XXIV+1028P
[3]. Bowen, G. J., Beerling D.J., Koch, P.L., James C. Zachos, J.C., and Quattlebaum, T., 2004 A humid climate state during the Palaeocene/Eocene thermal maximum. Nature Vol 432,21–230
[4]. Winter, A. and Siesser, W.G. (1994). Coccolithophores. Cambridge, Cambridge University Press, 242p.8.
[5]. Ajayi, E., & Okosun, E. (2014). Calcareous Nannofossil Biostratigraphy of A, B, C, D Wells Offshore Niger Delta, Nigeria. Earth Science Research Vol. 3, No 1, 108-123.
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| Paper Type | : | Research Paper |
| Title | : | Optimization of Production in Alwyn-North Field through Well Placement Modelling |
| Country | : | Nigeria |
| Authors | : | Igben Enohor Ngozi || Lawrence C. Edomwonyi-Otu || Godwill Peprah |
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: | 10.9790/0990-0803011828 |
Abstract: This study presents the findings on how production optimization in Alwyn-North Field can be enhanced by well placement modeling. To carry out this research, knowledge of Stanford Geomodeling Software®(SGeMs), MATLAB® and Eclipse 100® were employed. For this work, great caution is taken in the modeling phase as well locations will beproposed based on this. The 3D reservoir geologic model is built based on the data from the seismic surveys and analysis from nearby wellsusing MATLAB®. The model shows the pressure zones, structural traps and nine (9) possible productionwell placement locations for vertical wells. Eclipse100® reservoir simulator aided the simulation of the field oil efficiency, gas production rate, oil production rate, cumulative production......
Key Word: Reservoir, Drilling, Geomodeling, Safety, Well placement, Simulation
[1]. Akpan, S. E. (2012) Well Placement for Maximum Production in the Norwegian Sea. Norwegian University of Science and Technology, Page 11, 17, 20.
[2]. Ahmed, T. and McKinney, P.D. (2005). Advanced Reservoir Engineering, Elsevier, Oxford. Eclipse Reference Manual, Page 120-123.
[3]. Al-Yousef, D. H. Y. (2013)Purpose of Reservoir Simulation. Kwame Nkrumah University of Science and Technology, Kumasi, Page 4.
[4]. Badru, O. (2003)Optimization Using the Quality Map Approach, Master's Thesis, Department of Petroleum Engineering Stanford University, U.S.A., Page 12-15
[5]. Bourgeois, D., Tribe, I.,Christensen, R.,Durbin, P., Kumar, S.,Skinner, G&Wharton, D. (2006) Improving Well Placement with Modeling while Drilling, Oilfield Review. 18. 20-29.