SIMULASI DISTRIBUSI TEKANAN INJEKSI PADA RESERVOIR MENGGUNAKAN METODE FINITE DIFFERENCE

Authors

  • Jamaluddin Jamaluddin Departemen Teknik Geologi, STT-MIGAS Balikpapan
  • Nuruddin Kafy El-Ridlo <p align="center">Departemen Teknik Perminyakan, STT-MIGAS Balikpapan</p>
  • Hamriani Ryka Departemen Teknik Geologi, STT-MIGAS Balikpapan
  • Maria Maria Departemen Geofisika FMIPA Universitas Hasanuddin, Makassar

DOI:

https://doi.org/10.20956/geocelebes.v4i1.7439

Abstract

The modeling of reservoir injection pressure distribution is very important to perceive reservoir management, especially in estimating the pushing mechanism. The modeling of reservoir injection pressure distribution was carried out by applying the analytic equation of fluid flow to the porous media of Darcy's law and transformed to a finite difference numerical equation which then used Neumann boundary conditions. The parameters used in the modeling were: permeability, average layer thickness, porosity, acceleration of gravity, viscosity, and area’s width. Based on the results of modeling, the injection pressure distribution area decreased as injection pressure rate increased. This decrease occurred due to an imbalance between the volume of reservoir fluid produced by the volume of water from the aquifer that replaced the reservoir, caused emptying. From the results of the modeling the amount of oil production, obtained from the remaining oil reserves to the initial oil acquisition in the reservoir after the process of pressure maintenance, could be found.

Downloads

Download data is not yet available.

References

Abbas, F. 2000. Thermodynamics of Hydrocarbon Reservoirs. Mc Graw-Hill.

Bear, J. dan Bachmat, Y. 1991. Introduction to Modeling of Transport Phenomena in Porous Media. Dordrecht (NL): Kluwer Academic Publisher.

Chaudry, M.H. 2008. Open-Channel Flow. 2nd ed., Springer, New York, NY.

Craft, B.C., Hawkins, M. 1991. Applied Petroleum Reservoir Engineering. Revised by Terry R.E., Prentice Hall, Englewood Cliffts, NJ.

Dake, L.P. 1994. The practice of Reservoir Engineering. Elsevier Science B.V., Amsterdam: Netherlands.

Ermawati, E. 2018. Solusi numerik Pemodelan Reservoir 2 Dimensi Menggunakan Metode Finite Difference. Skripsi. IPB.

Essley, P. L. Jr. 1965. What is reservoir engineering. Journal of Petroleum Technology.

Kristanto, D. 2015. Evaluasi penggunaan injeksi air untuk pressure maintenance pada reservoir lapangan minyak. Skripsi. UPN Veteran Yogyakarta.

Downloads

Published

2020-01-01

How to Cite

Jamaluddin, J., El-Ridlo, N. K., Ryka, H., & Maria, M. (2020). SIMULASI DISTRIBUSI TEKANAN INJEKSI PADA RESERVOIR MENGGUNAKAN METODE FINITE DIFFERENCE. JURNAL GEOCELEBES, 4(1), 1-6. https://doi.org/10.20956/geocelebes.v4i1.7439

Issue

Vol. 4 No. 1: April 2020

Section

Articles

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).