Reservoir Characterization of Habiganj Gas Field
International Journal of Oil, Gas and Coal Engineering
Volume 1, Issue 1, July 2013, Pages: 7-15
Received: Mar. 31, 2013; Published: Aug. 10, 2013
Views 3261      Downloads 213
Authors
Islam Md. Shofiqul, Department of Petroleum and Mining Engineering, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
Jahan Labiba Nusrat, Department of Petroleum and Mining Engineering, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
Article Tools
PDF
Follow on us
Abstract
Although Habiganj Gas Field is one of the best gas field with good reservoir characteristics but it is least analyzed. This paper presents the critical view on four wells (HBJ -7, HBJ-8, HBJ-9, and HBJ-10) of upper gas sand using wire line log data for further development. It is found from the analyses data that a thick zone (~40 m, depth between 1410 to 1450 m) of Bokabil Formation in well no. 8 HBJ-8 shows greater porosity (>43%) and permeability (5-16 D) which may be the indicators of a big fracture zone within the reservoir that yet to be noticed. The similar phenomenon also observed in HBJ-9 with laser thickness. The consistency in porosity and permeability of different wells shows that the reservoir of Habiganj Gas Field is well-sorted. However the stratigraphical model shows that the structure of Habiganj Gas field is almost symmetrical and trending SSE, which supports the structure of Surma Basin. The multi-log 3-D model shows both lithology and stratigraphy, which also resemblance with the lithology and stratigraphy of the Surma Basin.
Keywords
Habiganj Gas Field, Surma Basin, Reservoir Characterization, Porosity, Permeability
To cite this article
Islam Md. Shofiqul, Jahan Labiba Nusrat, Reservoir Characterization of Habiganj Gas Field, International Journal of Oil, Gas and Coal Engineering. Vol. 1, No. 1, 2013, pp. 7-15. doi: 10.11648/j.ogce.20130101.12
References
[1]
Sultan, J B M Reservoir characterization of Habigonj Gas Field using empirical methods, unpublished B.Sc thesis, 2011, Shahjalal University of Science and Technology, Sylhet, Bangladesh.
[2]
Johnson, S Y and Alam, A M N Sedimentation and tectonics of the Sylhet trough, Bangladesh. Geological Society of America Bulletin, 1991.103,1513–1527.
[3]
Hunting, Aeromagnetic survey of Bangladesh. Geology and Geophysics Ltd.1980
[4]
Evans, P The tectonic framework of Assam, Journal Geological Society of India, 1964. 5, 80–96.
[5]
Hiller, K and Elahi, M Structural development and hydrocarbon entrapment in the Surma Basin, Bangladesh (northwest Indo-Burman fold belt), Singapore Fifth Offshore Southwest Conference,1984. 656–663.
[6]
Rahman, M. J J , and McCann, T Diagenetic history of the Surma Group sandstones (Miocene) in the Surma Basin, Bangladesh, Journal of Asian Earth Sciences, 2012. 45(2), 65–78
[7]
Schlumberger, Oil field Review, 2012, 84-86.
[8]
Gaymard, R and Poupon, A Response of neutron and formation density logs in hydrocarbon bearing formations, The Log Analyst, 1968, 9, 3 - 12.
[9]
Wyllie, M R J and Rose, W D Some Theoretical Considerations Related to the Quantitative Evaluation of the Physical Characteristics of Reservoir Rock from Electric Log Data, Trans., AIME, 1950, 189, pp105.
[10]
Tixier, MP Evaluation of permeability from Electric-Log Resistivity Gradients, Oil & Gas Journal, 1949. 113.
[11]
Timur, AAn investigation of permeability, porosity, and Residual Water Saturation relationship for sandstone Reservoirs, The Log Analyst, 1968. 9(4),90-123.
[12]
Imam, B Energy Resources of Bangladesh, University Grants Commission Publication, 2005, pp280.
[13]
Reimann, K.-U., 1993. Geology of Bangladesh. Gebrüder Borntraeger, Berlin. Schlumberger Log Interpretation Principles/Application; Seventh printing, March 1998 © Schlumberger 1991; Selley, RElements of Petroleum Geology, 2nd edition, 1998. 470
[14]
Laongsakul, P and Dürrast, H Characterization of reservoir fractures using conventional geophysical logging, 2011. 33 (2), 237-246.
ADDRESS
Science Publishing Group
1 Rockefeller Plaza,
10th and 11th Floors,
New York, NY 10020
U.S.A.
Tel: (001)347-983-5186