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Journal : Journal of Geoscience, Engineering, Environment, and Technology

Analyzing The Statistics Function For Determination Of Oil Flow Rate Equation in New Productive Zone Herawati, Ira; Rita, Novia; Novrianti, Novrianti; Taufand, Rosalia M
Journal of Geoscience, Engineering, Environment, and Technology Vol 2 No 1 (2017): JGEET Vol 02 No 01 : March (2017)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (620.583 KB) | DOI: 10.24273/jgeet.2017.2.1.34

Abstract

Oil rate will be decline at production time in a well. So, we have to produce in another layer who assume have a potential. Before we produce another layer who assumed have a potential, we need to predict oil rate to known how much oil gain. In this field research oil rate prediction in new productive zone was determine following by analogical data and near well references. In this method there is a difference determine of oil rate for each people. Cause of that, in this research using analysis statistical for oil rate predicting in new productive zone based on linear function for Productivity Index (PI) and polynomial function for watercut. Determining equation of linear and polynomial functions for oil rate prediction measuring by production and logging data for each well who assumed productive zone in area X field RMT. Based of statistically analysis for linear function known that coefficient determination (r2) = 0.9964 and polynomial function known that coefficient determination (r2) = 0.9993. This result indicated that we can use both of the functions for oil rate prediction in new productive zone in area X field RMT. After that, based on both of functions calculate oil rate prediction each wells in area X field RMT. So, known differences in oil rate prediction between oil rate data in area X field Y known is 28.13 BOPD or 0.78%.
Kick-Off Point (KOP) and End of Buildup (EOB) Data Analysis in Trajectory Design Novrianti, Novrianti; Melisa, Rycha; Adrian, Rafhie
Journal of Geoscience, Engineering, Environment, and Technology Vol 2 No 2 (2017): JGEET Vol 02 No 02 : June (2017)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (407.802 KB) | DOI: 10.24273/jgeet.2017.2.2.302

Abstract

Well X is a development well which is directionally drilled. Directional drilling is choosen because the coordinate target of Well X is above the buffer zone. The directional track plan needs accurate survey calculation in order to make the righ track for directional drilling. There are many survey calculation in directional drilling such as tangential, underbalance, average angle, radius of curvature, and mercury method. Minimum curvature method is used in this directional track plan calculation. This method is used because it gives less error than other method.  Kick-Off Point (KOP) and End of Buildup (EOB) analysis is done at 200 ft, 400 ft, and 600 ft depth to determine the trajectory design and optimal inclination. The hole problem is also determined in this trajectory track design. Optimal trajectory design determined at 200 ft depth because the inclination below 35º and also already reach the target quite well at 1632.28 ft TVD and 408.16 AHD. The optimal inclination at 200 ft KOP depth because the maximum inclination is 18.87º which is below 35º. Hole problem will occur if the trajectory designed at 600 ft. The problems are stuck pipe and the casing or tubing will not able to bend.
An Experimental Study on Effect of Palm – Shell Waste Additive to Cement Strenght Enhancement Novriansyah, Adi; Novrianti, Novrianti; U, Mursyidah; Hadiguna, Sepria Catur
Journal of Geoscience, Engineering, Environment, and Technology Vol 2 No 1 (2017): JGEET Vol 02 No 01 : March (2017)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (331.486 KB) | DOI: 10.24273/jgeet.2017.2.1.33

Abstract

Enhancing the cement strength through attaching chemical additive has been popular to meet the required condition for a particular well-cementing job. However, due to a low oil-price phenomenon, pouring and additive should be reconsidered because it can raise the cost and make the project become uneconomic. Another additive material in nanocomposite form will be introduced through this experimental study. The nanocomposite material consist of silica nanoparticle, known as “Nanosilica” and a palm-shell-waste, which is abundant in Indonesia. Before making a nanocomposite, the palm-shell should be burned to obtain a charcoal form, ground and sieved to attain a uniform size.   The study focuses on the two parameters, compressive strength and shear bond strength, which can reflect the strength of the cement. These values are obtained by performing a biaxial loading test to the cement sample. Various samples with different concentration of nanocomposite should be prepared and following the mixing, drying, and hardening process before the loading test is carried out. The result from the test shows a positive indication for compressive strength and shear bond strength values, according to the representative well cementing standards. Increasing the nanocomposite concentration on the cement will increase these values. Furthermore, an investigation on the temperature effect confirms that the sample with 700oC burning temperature have highest compressive-strength and shear-bond-strength values. This is a potential opportunity utilizing a waste-based material to produce another product with higher economic value.
Co-Authors AA Sudharmawan, AA Abdul Fajar, Dimas Abna Hidayati Abrila, Three Suhaimah Ade Meldi Adi Novriansyah, Adi Aditya Permadi Afdhal, Muhammad Abim Aisy, Fira Rahadhatul Alhamdani, Ega Alkadri Masnur Alwiah, Sy. Sarah Andriani, Cesilia Anggreana, Vella Anugrah, Septriyan Aprilia, Nyimas Arnita Arifyanto, Alber Tigor Askia, Fazhira Aspin Aspin, Aspin Asri Febriyanti Asshiddiq, Affan Attifa, Fadlulrahman Bayhaqi, Imam Busro, Fauziah Salsabil Chairul Insani Ilham Chandra Dewi, Diana DARMANSYAH . Dedi Supendra Defsry, Bagus Desi Wahyuni Deswanto, Jefri Dika, Revina Werin Eldarni Fauzi Ahmad Muda Fetri Yeni J Fitri Maiziani fitria ningsih Fitriani, Vina Fitrianti Fitrianti, Fitrianti Guna, Indra Hanafi, Fachri Handayani, Corry harmiyati, harmiyati Hashifah, Shafarina hendri, nofri Husbani, Ayyi Ilham, Muhammad Rizkho Ira Herawati, Ira Irwan Irwan Iskandar, M. Yakub Kiki Amelia, Kiki Kurnia, Meldi Ade Kurnia, Reni Lili Rahmadani Lisa Candra Sari Lisnaini, Winda Lukas M. Yakub Iskandar Maharani, Cyntia Maifa, Zakia Azzahra Mansah, Julastri Martin Kustati Meisa, Zahra Alvi Meldi Ade Kurnia yusri Melysa, Richa Melysa, Richa Mildawati, Roza Muhammad Ariyon Muhammad Ilwan Al-Asmahi Muntazia, Azhidah Mursyidah Mursyidah Mursyidah Umar Mursyidah Umar, Mursyidah Mutiara Felicita Amsal Nana Sepriyanti Neneng Purnamawati Nofri Hendri Nopriyani, Devi Novia Rita Nurhalizah, Sry Sherly Nurhizrah Gistituati Pandjaitan, M. M Lanny W. Pertiwi, Rahmi Putri, Dinda Aulia Putri, Lidya Indah Putri, Vira Syelvia Rafhie Adrian, Rafhie Rahmad Hidayat Rahmawati, Rahmawati Rahmayanti, Elsa Rahmi Pratiwi, Rahmi Rahmi, Ulfia Ramayanti, Elsa Randhi Lasepdika Kasna Rayendra Rayendra Rayendra, Rayendra Rini Yunita, Rini Rosalia M Taufand, Rosalia M Rosmaria, Rosmaria RR. Ella Evrita Hestiandari Rusdinal Rusdinal Rycha Melisa, Rycha Salsabila Yunitari Salsabila, Viona Salsabilah, Lutfiah Sari, Lisa Candra Sari, Nora Maita Sepria Catur Hadiguna, Sepria Catur Siti Aisyah Siti Aisyah Siti Nurlaili Triwahyuni Steven, Laurentius Subhan, Muhammad Adam Suci Rahmawati, Suci Sugeng Santoso Supratman Supratman Surnata, Surnata Syafril Syafril Syafril, Syafril Trisa, Wulan Wahyu Fauzan Syahputra Wella Marsita Wisry Dona Ernita Zen, Zelhendri Zuliarni Zuliarni Zuliasmi, Syahra Zuwirna Zuwirna