Surveillance dan Monitoring Injeksi Air di Lapangan “X”

MULIA GINTING, Ziad Tourik, Cornelius Rezi

Abstract


Salah satu faktor keberhasilan injeksi air adalah dilakukan program surveillance dan monitoring yang baik. Kegiatan surveillance dan monitoring dilakukan dengan, mengamati kondisi sumur injeksi, kondisi sumur produksi,  respon sumur produksi terhadap sumur injeksi dan mengamati keefektifan penginjeksian.

Tujuan penelitian ini melakukan surveillance dan monitoring di lapangan “X” yang mempunyai 1 sumur injeksi air  dan 6 sumur produksi Surveillance (pengawasan) dan monitoring (pengamatan)  dilakukan dengan menggunakan sinergi antara Metode Hall Plot, Chan diagnostic Plot, Analisa Konektivitas Sumur dan Voidage Replacement Ratio sehingga diperoleh gambaran  keefektifan  injeksi air yang dilakukan.

 

Dari analisis Hall plot terhadap sumur injeksi Z-1 mengindikasikan bahwa sumur injeksi tersebut dalam keadaan normal. Dari analisis Chan’s diagnostic plot terhadap sumur-sumur produksi, diperoleh hasil bahwa  sumur Z-3, Z-5 dan Z-7 mengalami coning dan  sumur Z-2, Z-4, dan Z-6 mengalami channeling. Dari hasil konektivitas sumur injeksi dengan sumur produksi disekitarnya diperoleh hasil bahwa konektivitas sumur injeksi Z-1 dengan sumur Z-2, Z-3, Z-4 cukup bagus sementara konektivitas sumur injeksi Z-1 dengan sumur Z-5, Z-6, Z-7 dikategorikan buruk. Dari analisis VRR didapatkan nilai VRR sebesar 0,45. Berdasarkan hasil di atas dapat disimpulkan dari Surveillance dan Monitoring yang dilakukan pada injeksi air di lapangan “X”,  penginjeksian yang dilakukan tidak terlalu efektif

Keywords


Injeksi Air, Surveillance, Monitoring, Hall Plot, Chan Diagnostic Plot, Voidage Replacement Ratio

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References


Abdul Rahman B, Al-Naqi M, Rajan S, et al. An integrated solution to effective waterflood surveillance and pressure maintenance: A KOC pilot project of Greater Burgan Field, Kuwait. In: Proceedings - SPE Symposium on Improved Oil Recovery. ; 2012. doi:10.2118/154009-ms

Silin DB, Holtzman R, Patzek TW, Brink JL. Monitoring waterflood operations: Hall’s method revisited. In: SPE Western Regional Meeting, Proceedings. ; 2005.

Silin DB, Holtzman R, Patzek TW, Brink JL, Minner ML. Waterflood surveillance and control: Incorporating hall plot and slope analysis. In: Proceedings - SPE Annual Technical Conference and Exhibition. ; 2005. doi:10.2523/95685-ms

Silin DB, Berkeley L, Holtzman R. SPE Paper Number 93879 Monitoring Waterflood Operations : Hall ’ s Method Revisited. In: SPE Papaer Number 93879. ; 2005.

Thakur GC. Waterflood Surveillance Techniques - A Reservoir Management Approach. SPE Repr Ser. Published online 2003.

Yortsos YC, Choi Y, Yang Z, Shah PC. Analysis and interpretation of water/oil ratio in waterfloods. SPE J. Published online 1999. doi:10.2118/59477-PA

Al Henshiri MY, Tariq S. Application of advanced analysis techniques for waterflood management: A case study in a large heterogeneous carbonate reservoir. In: Society of Petroleum Engineers - Abu Dhabi International Petroleum Exhibition and Conference 2012, ADIPEC 2012 - Sustainable Energy Growth: People, Responsibility, and Innovation. ; 2012. doi:10.2118/161745-ms

Chan KS. Water control diagnostic plots. In: Proceedings - SPE Annual Technical Conference and Exhibition. ; 1995. doi:10.2118/30775-ms

Wang D, Li Y, Zhang J, Wei C, Jiao Y, Wang Q. Improved CRM model for inter-well connectivity estimation and production optimization: Case study for karst reservoirs. Energies. 2019;12(5). doi:10.3390/en12050816

Yin Z, MacBeth C, Chassagne R, Vazquez O. Evaluation of inter-well connectivity using well fluctuations and 4D seismic data. J Pet Sci Eng. 2016;145:533-547. doi:10.1016/j.petrol.2016.06.021

Soroush M. Interwell Connectivity Evaluation Using Injection and Production Fluctuation Data. Published online 2014. doi:10.11575/PRISM/26620

Kaviani D, Jensen JL, Lake LW. Estimation of interwell connectivity in the case of unmeasured fluctuating bottomhole pressures. J Pet Sci Eng. 2012;90-91:79-95. doi:10.1016/j.petrol.2012.04.008

Ikponmwosa U, Ogbeide P, State E. Performance analysis of water flooded reservoir: A case study of field “ X ”, Niger Delta 1, 2,. Published online 2019:57-66.

Alida R, Juliansyah O. Analisa Kinerja Injeksi Air Dengan Metode Voidage Replacement Ratio Di Pt. Pertamina Ep Asset 1 Field Ramba. J Tek Patra Akad. 2016;7(1):41-48.

Elmabrouk SK, Mahmud WM. Reservoir management strategies for development of water injection planning project. Proc Int Conf Ind Eng Oper Manag. Published online 2016:1020-1028.

Temizel C, Kirmaci H, Wijaya Z, et al. Production optimization through voidage replacement using triggers for production rate. Soc Pet Eng - SPE Heavy Oil Conf Exhib 2016. 2016;(January). doi:10.2118/184131-ms




DOI: http://dx.doi.org/10.25105/petro.v10i1.9131

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