Evaluation of oil reservoir of Hartha Formation in Y and J field, North Iraq

Aboosh H.  Al-hadidy; Medhat E.  Nasser; Amel K.  Nooralddin; Adnan  Qadhi

doi:10.52716/jprs.v12i1.591

Authors

Aboosh H. Al-hadidy Imam Ja'afar Al-Sadiq University, Bagdad, Iraq
Medhat E. Nasser Department of Geology, College of Science, University of Baghdad, Baghdad, Iraq
Amel K. Nooralddin NOC Kirkuk, Ministry of Oil [email protected]
Adnan Qadhi Imam Ja'afar Al-Sadiq University, Bagdad, Iraq

DOI:

https://doi.org/10.52716/jprs.v12i1.591

Keywords:

Cretaceous Reservoir, Fields West Tigers Oil, Hartha Reservoir, New Reservoir.

Abstract

Afield development plan (FDP) of the Y and J oil fields for cretaceous reservoir (Harth Formation) evaluation and the production of hydrocarbons in the near future in two Y and J oil fields.

Open hole logs namely (Gamma ray, Resistivity, Sonic, Caliper and Density) logs were used to determine petrophysical parameters. The parameters determined are; volume of shale, porosity, water saturation, irreducible water saturation and bulk volume of water. The thickness of the reservoir varies between (40 and 120) m. Determining the porosity depending on the porosity of the log (16-28)% and core Average porosity (18-37)% values vary between; generally decreasing with depth. Average porosity 33.3%.test is flow crude oil 1000 bll /d.in J field basically water saturation calculation5-16%. And oil saturation (90-80) % and the oil were carried out at a rate of 1000 barrels / day in the complete test of well Y. The amount of the original oil storage OOIP (1039 * 10^6) standard cubic meters.

This study provides an insight into reservoir quality prediction in the study area and other carbonate reservoirs undergone different the development of Hartha reservoir in south Mosul north Iraq as a new reservoirs in the study as Tertiary reservoir producing as old degassing stations enabling facilities from the 1950s are being" surface facility", This study's aimed at making available petrophysical data the computer processed interpretation(CPI) for Hartha reservoir.

References

References:

A. H. Nobel and R.DUB.Evans, Geology report (report NO. N.E.), the district of Qaiyarah). NOC. Geological department. Kirkuk. UNP Report. P (1-3), 1919.

Final well reports, FWR, Wells, A, B, C, and D.

Ditmar, V. and et al., Geological Conditions and Hydrocarbon Prospects of the Republic of Iraq, Unpub. Report. INOC, Baghdad, 1979.

Buday, T. and Jassim, S. Z., The Regional Geology of Iraq, Tectonism, Magmatism and Metamorphism, State Establishment of Geological Survey and Mineral Investigation, Baghdad, V. 2, P. 452, 1987.

Aqrawi, A.A.M., Paleozoic stratigraphy and petroleum systems of the western and southeastern deserts of Iraq: Geo Arabia, Vol.3, No.2, P. 229-247, 1998.

Aliakbardoust, E. and Bonab- Rahimpour, H., Integration of rock typing methods for carbonate reservoir characterization, Journal Geophysics Engineering, 10, 2013.

Shauxiag, M., Shauxiang, M., Formation evaluation, Journal of petroleum technology, August, 2015.

Kennedy, M., Formation evaluation. Journal of petroleum technology, August, 2008.

Archie, G.E., The electrical resistivity log as an aid in determining some reservoir characteristics. Trans. Am. Inst. Mech. Eng., v.146, p. 54–62, 1942.