Cyril Nwankwo

University of Port Harcourt

Department of Physics

P.M.B 5323, Choba

Port Harcourt, RI Rivers State 500001

Nigeria

SCHOLARLY PAPERS

19

DOWNLOADS

322

CITATIONS

2

Scholarly Papers (19)

1.

Geophysical Method of Investigating Groundwater and Sub-Soil Contamination – A Case Study

American Journal of Environmental Engineering, Vol. 2, No. 3, pp. 49-53, 2012
Number of pages: 5 Posted: 26 Jan 2016
Cyril Nwankwo and Godwin Emujakporue
University of Port Harcourt and Department of Physics, University of Port Harcourt
Downloads 57 (361,171)

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Geophysical Investigation, Oil Spillage, Contamination, Groundwater

2.

Evaluation of Aquifer Characteristics and Groundwater Quality Using Geoelectric Method in Choba, Port Harcourt

Archives of Applied Science Research, Vol. 2, No. 2, pp. 396-403, 2010
Number of pages: 8 Posted: 26 Jan 2016
Chima Ehirim and Cyril Nwankwo
Independent and University of Port Harcourt
Downloads 53 (373,603)
Citation 3

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Dar Zarouk Parameters, Aquifer transmissivity, Protective capacity, Ground water quality

Integration of Well Logs and Seismic Data for Prospects Evaluation of an X Field, Onshore Niger Delta, Nigeria

International Journal of Geosciences, Vol. 3, pp. 872-877, 2012
Number of pages: 6 Posted: 26 Jan 2016
Godwin Emujakporue, Cyril Nwankwo and Leonard Nwosu
Department of Physics, University of Port Harcourt, University of Port Harcourt and Department of Physics, University of Port Harcourt
Downloads 28 (484,105)

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Seismic Data, Well Logs, Prospect, Niger Delta

Integration of Well Logs and Seismic Data for Prospects Evaluation of an X Field, Onshore Niger Delta, Nigeria

International Journal of Geosciences, Vol. 3, pp. 872-877, 2012
Number of pages: 6 Posted: 25 Jan 2016
Godwin Emujakporue, Cyril Nwankwo and Leonard Nwosu
Department of Physics, University of Port Harcourt, University of Port Harcourt and Department of Physics, University of Port Harcourt
Downloads 14 (571,580)

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4.

Geothermal Gradients in the Chad Basin, Nigeria, from Bottom Hole Temperature Logs

International Journal of Physical Sciences Vol. 4, No. 12, pp. 777-783, December 2009
Number of pages: 7 Posted: 26 Jan 2016
Cyril Nwankwo and Anthony Ekine
University of Port Harcourt and University of Port Harcourt
Downloads 36 (435,138)

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Chad basin, well logs, bottom hole temperature, geothermal gradient, oil window

5.

Burial Analysis and Evolution History of Chad Basin Nigeria

Nigerian Journal of Physics, Vol. 25(1), June 2014
Number of pages: 12 Posted: 12 Jul 2017
Cyril Nwankwo, Anthony Ekine and Leonard Nwosu
University of Port Harcourt, University of Port Harcourt - Department of Physics and University of Port Harcourt - Department of Physics
Downloads 25 (486,957)

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Burial History, Subsidence, Chad Basin, Back-Stripping

6.

An Investigation of Temperature Variation at Soil Depths in Parts of Southern Nigeria

American Journal of Environmental Engineering Vol. 2, No. 4, pp. 142-147, 2012
Number of pages: 6 Posted: 25 Jan 2016
Cyril Nwankwo and Difference Ogagarue
University of Port Harcourt and Federal University of Petroleum Resources, Department of Earth Sciences
Downloads 20 (515,069)

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Geophysical Investigation, Oil Spillage, Contamination, Groundwater

7.

Delineating Aquifer Systems Using Dar Zarouk Parameters Determined from Surface Geoelectric Survey: Case Study of Okigwe District, Southeastern Nigeria

British Journal of Applied Science & Technology, Vol. 4(34), p. 4751-4770, 2014
Number of pages: 20 Posted: 10 Jul 2017
Leonard Nwosu, Cyril Nwankwo and Anthony Ekine
University of Port Harcourt - Department of Physics, University of Port Harcourt and University of Port Harcourt - Department of Physics
Downloads 19 (520,915)

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Hydraulic Conductivity; Aquifer Systems; Aquiferous Zones; Dar Zarouk; VES

8.

OverpressureEstimation Using Combined Wireline Data and Seismically-Generated Acoustic Impedance with Tectonic Evidences in aNiger Delta Field

IOSR Journal of Applied Geology and Geophysics (IOSR-JAGG), Volume 4, Issue 6 Ver. I, PP 18-26, 2016
Number of pages: 9 Posted: 18 Nov 2016
Paul Aigba, Cyril Nwankwo and Anthony Ekine
Michael Okpara University of Agriculture - Department of Physics, University of Port Harcourt and University of Port Harcourt - Department of Physics
Downloads 17 (532,499)

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Tectonics, Lithology, Overpressure, Acoustic Impedance, Checkshot

9.

Investigation of Variation in Resistivity with Depth and Soil Dielectric Constant in Parts of Rivers State, Southern Nigeria

British Journal of Applied Science & Technology, 3(3): 452-461, 2013
Number of pages: 10 Posted: 27 Jan 2016
Cyril Nwankwo, Difference Ogagarue and F. Ezeoke
University of Port Harcourt, Federal University of Petroleum Resources, Department of Earth Sciences and Seplat Petroleum Development Company Plc.
Downloads 17 (532,499)

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Resistivity, dielectric constant, soil structure, density

10.

Geostatistical Correlation of Aquifer Potentials in Abia State, South-Eastern Nigeria

International Journal of Geosciences, Vol. 2, pp. 541-548, 2011
Number of pages: 8 Posted: 26 Jan 2016
M.U. Igboekwe and Cyril Nwankwo
Michael Okpara University of Agriculture Umudike and University of Port Harcourt
Downloads 13 (555,983)

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Geostatistics, Pearson’s Correlation, Groundwater, Krigging, Aquifer, Bende-Ameki Formation, Coastal Plain Sands.

11.

An SP Survey for Groundwater and Correlation with Resistivity Survey Results in Parts of Mbano Area of Imo State, Nigeria

Archives of Applied Science Research, Vol. 2(5), p. 45-55, 2010
Number of pages: 11 Posted: 07 Jul 2017
Leonard Nwosu, Cyril Nwankwo and Anthony Ekine
Department of Physics, University of Port Harcourt, University of Port Harcourt and University of Port Harcourt - Department of Physics
Downloads 7 (593,053)

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Correlation, Groundwater Potential, SP Survey, Resistivity

12.

Determination of Dar Zarouk Parameters for the Assessment of Groundwater Resources Potential: Case Study of Imo State, South Eastern Nigeria

Journal of Economics and Sustainable Development, Vol. 2, No. 8, 2011
Number of pages: 15 Posted: 13 Jul 2017
Cyril Nwankwo, Leonard Nwosu and Godwin Emujakporue
University of Port Harcourt, University of Port Harcourt - Department of Physics and Department of Physics, University of Port Harcourt
Downloads 5 (606,119)

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Dar Zarouk, Isoresistivity, Transverse Resistance, Longitudinal

13.

Evaluation of Groundwater Potential from Pumping Test Analysis and Vertical Electrical Sounding Results: Case Study of Okigwe District of Imo State Nigeria

The Pacific Journal of Science and Technology, Volume 14. Number 1. May 2013 (Spring)
Number of pages: 13 Posted: 10 Jul 2017
Leonard Nwosu, Anthony Ekine and Cyril Nwankwo
University of Port Harcourt - Department of Physics, University of Port Harcourt - Department of Physics and University of Port Harcourt
Downloads 5 (606,119)

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transmissivity, storativity, groundwater yield, specific capacity, VES

14.

Geoelectric Survey for Mapping Groundwater Flow Pattern in Okigwe District, Southeastern Nigeria

British Journal of Applied Science & Technology 3(3): 482-500, 2013
Number of pages: 19 Posted: 08 Jul 2017
Leonard Nwosu, Anthony Ekine and Cyril Nwankwo
Department of Physics, University of Port Harcourt, University of Port Harcourt - Department of Physics and University of Port Harcourt
Downloads 2 (630,845)

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aquifer; groundwater flow; groundwater converging centre; hydraulic conductivity

15.

Hydrocarbon Reservoir Volume Estimation Using 3-D Seismic and Well Log Data Over an X-Field, Niger Delta Nigeria

Journal of Petroleum Exploration and Production Technology, Volume 5, No. 4, 2015
Number of pages: 12 Posted: 11 Jul 2017
Cyril Nwankwo and M. Ohakwere-Eze
University of Port Harcourt and Salem University - Department of Physics
Downloads 1 (643,529)

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Hydrocarbon, Reservoir Volume, Seismic, Well logs, Structure, Horizon

16.

Evaluation of the Petroleum Potentials and Prospect of the Chad Basin Nigeria from Heat Flow and Gravity Data

Number of pages: 6 Posted: 10 Jul 2017
Cyril Nwankwo and G. O. Emujakporue
University of Port Harcourt and University of Port Harcourt - Department of Physics
Downloads 1 (643,529)
Citation 1

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Heat flow, Gravity, Depth to basement, Hydrocarbon potential, Chad Basin

17.

Correlation of Self Potential (SP) and Resitivity Survey Methods for Evaluation of Groundwater Potentials: Case Study of Imo State, Nigeria

Applied Physics Research, Vol. 3, No. 1, May 2011
Number of pages: 10 Posted: 09 Jul 2017
Leonard Nwosu, Cyril Nwankwo and Anthony Ekine
University of Port Harcourt - Department of Physics, University of Port Harcourt and University of Port Harcourt - Department of Physics
Downloads 1 (643,529)

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Correlation, Groundwater Potential, SP Anomaly, Resistivity

18.

1-D Assessment of Formation Pressure from Transit Time and Shale Diagenesis of an Onshore Field in Niger Delta

IOSR Journal of Applied Geology and Geophysics (IOSR-JAGG), Volume 4, Issue 6, Ver. I, PP 43-51, 2016
Number of pages: 9 Posted: 18 Nov 2016
Paul Aigba, Cyril Nwankwo and Anthony Ekine
Michael Okpara University of Agriculture - Department of Physics, University of Port Harcourt and University of Port Harcourt - Department of Physics
Downloads 1 (643,529)

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Formation Pressure, Transit Time, Clay Diagenesis, Illite/Smectite, Kaolinite, Dickite, Halloysite

19.

The Mineral Effects of Sedimentary Layers on Groundwater in Choba, Rivers State, Nigeria

The IUP Journal of Environmental Sciences, Vol. V, No. 2, pp. 20-27, May 2011
Posted: 03 Mar 2012
Cyril Nwankwo and M.U. Igboekwe
University of Port Harcourt and Michael Okpara University of Agriculture Umudike

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Mineral effects, Physicochemical, Groundwater quality, Potable water