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SOSIALISASI PEMANFAATAN LIMBAH KULIT KACANG TANAH SEBAGAI ADDITIVE LUMPUR PEMBORAN DI SMK MIGAS BUMI MELAYU RIAU Novrianti; Melysa, Richa; Idham Khalid; Husbani, Ayyi
Jurnal Abdi Masyarakat Multidisiplin Vol. 3 No. 2 (2024): Agustus: JURNAL ABDI MASYARAKAT MULTIDISIPLIN
Publisher : Asosiasi Dosen Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56127/jammu.v3i2.1608

Kacang tanah adalah tanaman yang dimanfaatkan sebagai pakan ternak, sementara bijinya digunakan sebagai sumber protein nabati, minyak, dan lainnya. Namun, kulit kacang tanah saat ini belum dimanfaatkan secara efektif oleh masyarakat Riau dan umumnya hanya digunakan sebagai pupuk organik. Untuk itu, Tim Pengabdian Kepada Masyarakat menyampaikan secara langsung kepada siswa SMK Migas Bumi Melayu Riau bahwa limbah kulit kacang tanah dapat digunakan sebagai bahan tambahan yang berguna dalam pemboran sumur minyak. Hal ini didasarkan pada hasil pengujian di Laboratorium Teknik Perminyakan, yang menunjukkan bahwa zat aditif yang diperoleh dari kulit kacang tanah memiliki kualitas baik dalam menutup rongga batuan, sehingga dapat mencegah hilangnya lumpur selama proses pemboran. Metode yang digunakan dalam kegiatan pengabdian masyarakat ini bersifat interaktif, meliputi diskusi dan tanya jawab dengan menggunakan sarana pendukung, serta penyampaian langsung kepada siswa/siswi SMK Migas Bumi Melayu Riau. Para siswa juga diberikan contoh hasil percobaan yang telah dilakukan di Laboratorium Teknik Perminyakan, sehingga mereka dapat memahami proses pembuatan aditif dari kulit kacang tanah dan pembuatan lumpur pemboran dengan menggunakan aditif hasil ekstraksi kulit kacang tanah.

ANALISIS CARBOXY METHYL CELLULOSE (CMC) ADDITIVE CMC BIJI ASAM JAWA TERHADAP FILTRATION LOSS DAN RHEOLOGY LUMPUR PEMBORAN Mansah, Julastri; Khalid, Idham; Novrianti, Novrianti; Purnamawati, Neneng; Melysa, Richa; Husbani, Ayyi; Fitrianti, Fitrianti
Jurnal Ilmiah Multidisiplin Vol. 3 No. 04 (2024): Juli: Jurnal Ilmiah Multidisiplin
Publisher : Asosiasi Dosen Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56127/jukim.v3i04.1517

Filtration loss adalah air yang terkandung didalam lumpur pemboran masuk ke dalam formasi. Filtration sangat mempengaruhi kinerja pemboran pada sumur minyak dan gas. Additive yang di pakai untuk mengatasi filtration loss adalah carboxy methil cellulose (CMC). Additive ini merupakan jenis kimia yang cukup banyak digunakan, Maka dilakukan penelitian untuk mendapatkan bahan additive baru yaitu salah satunya CMC dari biji asam jawa dengan kandungan polisakarida 50% - 60%. Rheology lumpur pemboran yang harus dikontrol dalam suatu operasi pemboran baik migas atau pun panas bumi adalah viscosity, plastic viscosity, yield poin, dan gel strength. Dari hasil penelitian filtration loss dan rheology menggunakan CMC biji asam jawa dengan kosentrasi 2, 4, 6, 8 dan 10 gr. Didapatkan nilai filration loss yaitu 10,4 – 7,5 ml/30 menit, mud cake didapat rentang nilai 0,35 – 1,2 mm, gel strength didapat nilai 0.5238 – 0.6923 lb/100 ft2, yield point nilai yang di dapat 31 – 45 lb/100 ft2, plastic viscosity di dapat nilai 13 – 33 cp, viscositas di dapat nilai 46,10 – 51,04 s/quart. Semakin banyak penambahan CMC maka nilai yang didapat semakin besar. Semakin banyak penambahan massa CMC biji asam jawa maka nilai volume filtrate yang didapat dari filtration loss akan semakin berkurang karna lumpur semakin kental dan semua hasilnya memenuhi standar.

PERBANDINGAN METODE COILED TUBING DAN PUMP PADA APLIKASI SOLVENT TREATMENT BERDASARKAN PARAMETER SUCCESS RATIO DAN CUT OFF DI LAPANGAN FASH Melysa, Richa; Anwar, Irwan; Sulistya, Jehan; Afdal, Afdal
Jurnal Teknologi dan Vokasi Vol 2 No 1 (2024): Jurnal Teknologi dan Vokasi
Publisher : ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21063/jtv.2024.2.1.27-38

The Fash field is a heavy oil category managed by PT. Chevron Pacific Indonesia with sandstone rock type. So that along with the production of oil to the surface, there will be production problems such as asphaltene. To overcome the problem of asphaltene, a solvent is used to dissolve asphaltene in the form of a solvent. There are 2 methods used to perform solvent injection, namely by using a coiled tubing and by using a pump. This research will discuss the success rate of each method in the solvent treatment application and the determination of the threshold value in order to determine the right candidate well for each method of use. In determining the level of success, Minimum oil recovery for each method, namely coiled tubing and pump is 8 bopd and 4 bopd and to determine the threshold value, a parameter that has a certain value is used as a reference to maximize the use of existing methods in solvent treatment applications. The parameters used are asphaltene content (%), water cut (%), wellhead temperature (°F), and reservoir temperature (°F).

ANALISIS POTENSI LISTRIK DENGAN PEMANFAATAN PANAS LIMBAH BRINE DENGAN ORGANIC RANKINE CYCLE (ORC) DI SUMUR X LAPANGAN PANAS BUMI SORIK MARAPI Melysa, Richa; Padilah, Yenni; Anwar, Irwan; Wardianto, Dedi; Afdal, Afdal
Jurnal Teknologi dan Vokasi Vol 3 No 1 (2025): Jurnal Teknologi dan Vokasi
Publisher : ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21063/jtv.2025.3.1.35-41

The residual brine heat in the Geothermal Power Plant (PLTP) has the potential to be utilized to generate electricity because it still has a fairly high temperature and pressure. The method of utilizing residual brine heat is by using the Organic Rankine Cycle (ORC) which can be used to utilize heat at low temperatures. The main parameter method measured is the pressure and temperature in the working fluid circulation, hot water circulation (brine), and cooling water circulation. The ORC system uses an evaporator component as a replacement for the generator or boiler system in the Rankine cycle. The ORC system utilizes low-temperature heat sources such as Internal Combustion Engine exhaust heat, solar heat, biomass and brine from geothermal power plants. At low temperatures, organic fluids have higher cycle efficiency than water. The mass rate value in this study was 13.63 kg/s. where the turbine work is 328.07 Kw and the condenser heat transfer rate is 113.40 kj/s. The pump work is 311.8544 Kw. And the rate of heat transfer in the evaporator has an efficiency of 4.93% where the heat absorbed by the evaporator is 129.6213 kj/s.

PERBANDINGAN METODE COILED TUBING DAN PUMP PADA APLIKASI SOLVENT TREATMENT BERDASARKAN PARAMETER SUCCESS RATIO DAN CUT OFF DI LAPANGAN FASH Melysa, Richa; Anwar, Irwan; Sulistya, Jehan; Afdal, Afdal
Jurnal Teknologi dan Vokasi Vol 2 No 1 (2024): Jurnal Teknologi dan Vokasi
Publisher : ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21063/jtv.2024.2.1.27-38

The Fash field is a heavy oil category managed by PT. Chevron Pacific Indonesia with sandstone rock type. So that along with the production of oil to the surface, there will be production problems such as asphaltene. To overcome the problem of asphaltene, a solvent is used to dissolve asphaltene in the form of a solvent. There are 2 methods used to perform solvent injection, namely by using a coiled tubing and by using a pump. This research will discuss the success rate of each method in the solvent treatment application and the determination of the threshold value in order to determine the right candidate well for each method of use. In determining the level of success, Minimum oil recovery for each method, namely coiled tubing and pump is 8 bopd and 4 bopd and to determine the threshold value, a parameter that has a certain value is used as a reference to maximize the use of existing methods in solvent treatment applications. The parameters used are asphaltene content (%), water cut (%), wellhead temperature (°F), and reservoir temperature (°F).

ANALISIS POTENSI LISTRIK DENGAN PEMANFAATAN PANAS LIMBAH BRINE DENGAN ORGANIC RANKINE CYCLE (ORC) DI SUMUR X LAPANGAN PANAS BUMI SORIK MARAPI Melysa, Richa; Padilah, Yenni; Anwar, Irwan; Wardianto, Dedi; Afdal, Afdal
Jurnal Teknologi dan Vokasi Vol 3 No 1 (2025): Jurnal Teknologi dan Vokasi
Publisher : ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21063/jtv.2025.3.1.35-41

The residual brine heat in the Geothermal Power Plant (PLTP) has the potential to be utilized to generate electricity because it still has a fairly high temperature and pressure. The method of utilizing residual brine heat is by using the Organic Rankine Cycle (ORC) which can be used to utilize heat at low temperatures. The main parameter method measured is the pressure and temperature in the working fluid circulation, hot water circulation (brine), and cooling water circulation. The ORC system uses an evaporator component as a replacement for the generator or boiler system in the Rankine cycle. The ORC system utilizes low-temperature heat sources such as Internal Combustion Engine exhaust heat, solar heat, biomass and brine from geothermal power plants. At low temperatures, organic fluids have higher cycle efficiency than water. The mass rate value in this study was 13.63 kg/s. where the turbine work is 328.07 Kw and the condenser heat transfer rate is 113.40 kj/s. The pump work is 311.8544 Kw. And the rate of heat transfer in the evaporator has an efficiency of 4.93% where the heat absorbed by the evaporator is 129.6213 kj/s.

ANALISIS PENGARUH SENSITIVITAS DARI GAS SEPARATOR UNTUK OPTIMASI POMPA ESP DALAM PENANGANAN GAS LOCK PADA SUMUR GASSY MENGGUNAKAN SIMULATOR SOFTWARE PROSPER V11 Melysa, Richa; Siregar, Taufik Alexander; Wardianto, Dedi; Anwar, Irwan
Jurnal Teknologi dan Vokasi Vol 3 No 2 (2025): Jurnal Teknologi dan Vokasi
Publisher : ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21063/jtv.2025.3.2.195-203

Gas lock is defined as a fluid flow problem where the flow is blocked by a gas phase, inhibiting the production flow rate. This occurs due to the release of free gas in oil with a high gas-oil ratio (GOR). This condition arises when the pump intake pressure (PIP) or fluid over pump (FOP) is lower than the bubble point pressure (Pb) of the oil. Initial indications of free gas formation can be observed from erratic amp-chart readings, high annulus pressure, and the pump operating below its efficiency. To address gas lock issues in ESP pumps, additional equipment such as a gas separator can be installed below the surface, and PIP should be maintained above the Pb. The installation of a gas separator in the pump helps reduce the entry of free gas into the pump, while free gas is discharged into the annulus casing. In this thesis, the researcher uses a case study on a producing well with high GOR values of 100 mscf/day, a design rate of 850 BFPD, and a pump intake pressure (PIP) higher than the well's bubble point pressure (Pb) at 150 psi. Based on data processing using Prosper V11 software, the ESP pump in well Y was replaced from a REDA DN1300 to a REDA DN1100, resulting in a gas separator sensitivity value of 89%. The best pump efficiency achieved was 62%, and the optimal production rate obtained was 1330 RB/day.

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