OPTIMASI HYDRAULIC PUMPING UNIT PADA SUMUR “WN-98” LAPANGAN “X”

Nirwana Sima, Firdaus Firdaus, Jan Friadi Sinaga

Abstract


The Hydraulic Pumping Unit installed in the WN-98 well experienced a decrease in production because the longer it was produced, the installed pump capacity was no longer in accordance with the formation production capacity. From the initial data, it is known that the production flow rate is 68 bpd, seen from the production capacity of the WN-98 well, the maximum flow rate of 83.46, there is still potential for the well to produce more. So, the pump optimization calculation is carried out to increase the production rate from the previous one. This optimization is carried out using two scenarios in scenario one, calculating pump optimization using a 2-inch plunger with 5/8 dan ½ inch rods. In screnario two, calculate the pump optimization using a plunger of the size 1 ¾ inch and rod 5/8 and ½ inch. The production clothes obtained in scenario 1 are 64 bpd, the pump stroke length is 52 inch and pump speed is 4.1 spm. In the results of scenario 2, the production rate is 77.8 bpd, the pump stroke length is 64 inch and the pump speed is 4.2 spm. Between the two scenarios, the best scenario is scenario 2 because the production rate increases from the initial production flow rate, from the initial production flow rate, from 68 bpd to 77.8 bpd.

Keywords


Hydraulic Pumping Unit; Optimization; Production Rate

Full Text:

PDF

References


Aloise, Y.S. 2019.”Evaluasi Optimasi Produksi Sucker Rod Pump Dengan Penggerak Tipe Hydraulic Pump Pada Sumur X Lapanga Z. Tugas Akhir: Teknik Perminyakan Universitas Islam Riau.

Ariyanto, Y.2011. Permodelan Impedansi Akustik Untuk Karakterisasi Reservoir Pada Daerah “X” Sumatera Selatan. Tugas Akhir: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia.

Bishop, M. G. 2001. “South Sumatra Basin Province, Indonesia: The Lahat/Talang Akar-Cenozoic Total Petroleum System”. Open File Report 99-50-S USGS. Colorado.

Brown, K.E. (1980). The Technology of Artificial Lift Methods (vol. 2a). Tulsa, Oklahoma: Penn Well Publishing Company

Brown, K.E. (1980). The Technology of Artificial Lift Methods (vol. 2b). Tulsa, Oklahoma: Penn Well Publishing Company

Brown, K.E. (1984). The Technology of Artificial Lift Methods (vol. 4). Tulsa, Oklahoma: Penn Well Publishing Company.

De Coster, G. L.1974. “The Geology of The Central dan South Sumatra Basin”. Proceedings Indonesian Petroleum Association 3rd Annual Convention IPA. 70-110.

Fitrianti. 2013. Perencanaan Buatan dengan Sistem Pemompaan Berdasarkan Data Karakteristik Reservoir. Riau. Journal of Earth Engineering.

Pulunggono, A, Haryo A., dan Kosuma, C. G. 1992. “Pre-Tertiary dan Tertiary Fault System As A Framework of The South Sumatra Basin: A Study of SAR-MAPS”. Proceedings Indonesian Petroleum Association 21 Annual Convention hlm IPA. 339-360.

Rowlan, O.L & McCoy, J.N. (2015). Pump Card reference load lines used for analysis and troubleshooting. Paper presented at the 2015 SPE international production and operation symposium, Oklahoma, USA, 1-5 march.

Wisnu & Nazirman. 1997. Geologi Regional Sumatera Selatan. Pusat Survei Geologi Badan Geologi Kementrian ESDM.


Refbacks

  • There are currently no refbacks.