University of Lampung | LPPM-UNILA Institutional Repository (LPPM-UNILA-IR)

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Number of items: 324.

Wibowo, Rahmat Catur and Sarkowi, Muh and Dewanto, Ordas and Mulyatno, Bagus Sapto and Dani, Ilham (2024) Multiple Linear Regression Method for Thermal Maturity Prediction Based On Well Logs. JOURNAL OF GEOSCIENCE, ENGINEERING, ENVIRONMENT, AND TECHNALOGY, 9 (2). pp. 103-108. ISSN 2541-5794

Wibowo, Rahmat Catur and Dewanto, Ordas and Sarkowi, Muh (2022) Total organic carbon (TOC) prediction using machine learning methods based on well logs data. In: The 2nd Universitas Lampung International Conference on Science, Technology, and Environment (ULICoSTE) 2021, 27-28 Agustus 2021, Bandar Lampung.

Dewanto, Ordas and Ferucha, Istifani and Darsono, Darsono and Rizky, Sri (2022) CONVERSION OF OIL SHALE TO LIQUID HYDROCARBONS AS A NEW ENERGY RESOURCES USING IRON (Fe)-PILLARED CLAY (KAOLINITE) CATALYST. Department of Physics, Sebelas Maret University in collaboration with Physical Society of Indonesia (LoA, website), Universitas Sebelas Maret.

Dewanto, Ordas and Ferucha, Istifani and Darsono, Darsono and Rizky, Sri (2022) CONVERSION OF OIL SHALE TO LIQUID HYDROCARBONS AS A NEW ENERGY RESOURCES USING IRON (Fe)-PILLARED CLAY (KAOLINITE) CATALYST. Indonesian Journal of Applied Physics (IJAP), 12 (2). pp. 197-216. ISSN p-ISSN 2089 – 0133 e-ISSN 2477-6416

Dani, Ilham and Erfani, Sandri and Dewanto, Ordas and Mulyatno, Bagus Sapto and Wibowo, Rahmat Catur and Kumalasari, Isti Nur and Maulida, Nanda Hanyfa (2022) Sosialisasi pemanfaatan metode geofisika dalam upaya mitigasi bencana longsor di Kelurahan Sumber Agung, Kota Bandar Lampung. Senapati Universitas Lampung. pp. 25-30. ISSN 2685-0427

Dewanto, Ordas and Erfani, Sandri and Rizky, Sri and Ordas, Perdana Rizki and Ferucha, Istifani (2022) DETERMINING THE TEMPERATURE AT EACH WELL DEPTH AS A BASIS FOR ESTIMATINGHYDROCARBON MATURATION USING THE WELL LOGGING AND THERMAL METHODS. WJERT, Vol. 8 (5). pp. 54-65. ISSN 2454-695X

Dewanto, Ordas and Erfani, Sandri and sri, rizky and Ordas, Perdana Rizki and Ferucha, Istifani (2022) Determining The Temperature At Each Well Depth As A Basis For Estimating Hydrocarbon Maturation Using The Well Logging And Thermal Methods. (WJERT India) Dr. K. Girhepunje, India.

Dewanto, Ordas and Erfani, Sandri and Rizky, Sri and Rizki Ordas, Perdana and Ferucha, Istifani (2022) Determining The Temperature At Each Well Depth As A Basis For Estimating Hydrocarbon Maturation Using The Well Logging And Thermal Methods. (WJERT India) Dr. K. Girhepunje.

Dewanto, Ordas and Sandri, Erfani and Rizky, Sri and Ordas, Perdana Rizki (2022) DETERMINING THE TEMPERATURE AT EACH WELL DEPTH AS A BASIS FOR ESTIMATINGHYDROCARBON MATURATION USING THE WELL LOGGING AND THERMAL METHODS. Dr. K. M. Girhepunje, INDIA.

Dewanto, Ordas and Erfani, Sandri and Rizky, Sri and ordas, perdana rizki and Ferucha, Istifani (2022) Determining The Temperature At Each Well Depth As A Basis For Estimating Hydrocarbon Maturation Using The Well Logging And Thermal Methods. (WJERT India) Dr. K. Girhepunje, India.

Pambudi, Ridho and Mulyatno, Bagus Sapto and Sarkowi, Muh and Ramdhani, Egi and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Karakterisasi Reservoar Dan Sumur Usulan Menggunakan Metode Seismik Inversi Acoustic Impedance Dan Multiatribut Seismik Pada Lapangan Poseidon, Australia. Fakultas Teknik, Universitas Lampung.

Dewanto, Ordas and Yuliantina, Aisah (2021) Menentukan konduktivitas panas formasi pada sumur ais di cekungan sumatera tengah. Fakultas Teknik, Universitas Lampung.

Dewanto, Ordas and Prihadita, Winona Putri (2021) Perbandingan Nilai Porositas Hasil Perhitungan Log Dan Pengukuran Core Pada Sumur A-1 dan B-1 Di Cekungan Sumatera Tengah. Fakultas Teknik, Universitas Lampung.

Leonardo Manurung, Paulus and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Total Organic Carbon (TOC) Value Prediction in Source Rock Potential at North East Java Basin, Indonesia. PRESS UIR.

Dewanto, Ordas and Yuliantina, Aisah (2021) MENENTUKAN KONDUKTIVITAS PANAS FORMASI PADA SUMUR AIS DI CEKUNGAN SUMATERA TENGAH. In: Seminar Nasional Ilmu Teknik dan Aplikasi Industri (Sinta), Oktober, Bandar Lampung.

Mulyatno, Bagus Sapto and Parameswari, Fristy and Hikmah, Nurul and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Reservoir properties modelling using multi-attribute seismic analysis in south Sumatra basin, Indonesia. In: The 6th International Conference of Science, Technology, and Interdisciplinary Research 2020 (IC-STAR 2020) 20th-21st October 2020, Bandar Lampung, Indonesia, 20-21 Oktober 2020, Unila.

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rizki Ordas, Perdana and Wibowo, Rahmat Catur (2021) Reservoir properties prediction using seismic inversion and geostatistical integration. In: The 6th International Conference of Science, Technology, and Interdisciplinary Research 2020 (IC-STAR 2020) 20th-21st October 2020, Bandar Lampung, Indonesia, 20-21 Oktober 2020, Unila.

Wibowo, Rahmat Catur and Mulyanto, Bagus Sapto and Dewanto, Ordas and Sarkowi, Muh (2021) Structure from Motion (SfM) method to characterize fluvial sedimentology in Way Semaka river in Lampung province, Indonesia. In: The 6th International Conference of Science, Technology, and Interdisciplinary Research 2020 (IC-STAR 2020) 20th-21st October 2020, Bandar Lampung, Indonesia, 20-21 Oktober 2020, Unila.

Wibowo, Rahmat Catur and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sarkowi, Muh (2021) Structure from Motion (SfM) method to characterize fluvial sedimentology in Way Semaka river in Lampung province, Indonesia. In: The 6th International Conference of Science, Technology, and Interdisciplinary Research 2020 (IC-STAR 2020) 20th-21st October 2020, Bandar Lampung, Indonesia, 20-21 Oktober 2020, Unila.

Sapto Mulyanto, Bagus and Dewanto, Ordas and Dani, Ilham (2021) Penentuan Karakter Fisis dan Diagenesis Serpih Minyak (oil shale) Formasi Gumai Sub Cekungan Bandarjaya dengan Metode Scanning Electron Microskope (SEM). Fakultas Teknik, Fakultas Teknik.

Dewanto, Ordas and Mulyatno, Bagus Sapto and Ordas, Perdana Rizki and Wibowo, Rahmat Catur (2021) Reservoir properties prediction using seismic inversion and geostatistical integration. In: IC-STAR, 1 November 2021, Bandar Lampung.

Dewanto, Ordas and Wibowo, Rahmat Catur (2021) ANALISIS TINGKAT MATURASI ORGANIK DALAM CaCO3, CLAY DAN PENAMBAHAN Fe, DENGAN CARA PENENTUAN ENERGI AKTIVASI SEBAGAI DASAR KONVERSI SERPIH MINYAK KE BAHAN BAKAR MIGAS. LPPM Universitas Lampung, FAKULTAS TEKNIK UNILA.

Dewanto, Ordas and Prihadita, Winona Putri and Mulyatno, Bagus Sapto (2021) PERBANDINGAN NILAI POROSITAS HASIL PERHITUNGAN LOG DAN PENGUKURAN CORE PADA SUMUR A-1 DAN B-1 DI CEKUNGAN SUMATERA TENGAH. In: Seminar Nasional Ilmu Teknik dan Aplikasi Industri (Sinta), Bandar Lampung. (In Press)

Leonardo Manurung, Paulus and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Total Organic Carbon (TOC) Value Prediction in Source Rock Potential at North East Java Basin, Indonesia. PRESS UIR.

Dani, Ilham and Mulyatno, Bagus Sapto and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) EDUKASI FENOMENA GEOLOGI GUA WARA DAN GUA MACAN PUTIH UNTUK MENINGKATKAN NILAI GEOWISATA DI KOTA METRO. Universitas Lampung, FAKULTAS TEKNIK UNILA.

Dewanto, Ordas and Irawan, Bambang and Wibowo, Rahmat Catur (2021) Peternak Dan Petani Yang Meningkatkan Usaha Dengan Metode Pemanfaatan Sumber Air Terdekat Di Desa Bernung Kecamatan Gedong Tataan Kabupaten Pesawaran Lampung. LPPM Universitas Lampung.

Wibowo, Rahmat Catur and Dewanto, Ordas and Sarkowi, Muh (2021) PREDIKSI TOTAL ORGANIC CONTENT (TOC) DENGAN TEKNIK MACHINE-LEARNING PADA BATU SERPIH KAYA MATERIAL ORGANIK. Universitas Lampung, Universitas Lampung.

Dewanto, Ordas and Prihadita, Winona Putri (2021) Perbandingan nilai porositas hasil perhitungan log dan pengukuran core pada sumur A-1 dan B-1 di cekungan Sumatera Tengah. Fakultas Teknik, Universitas Lampung.

Manurung, Paulus and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Total Organic Carbon (TOC) Value Prediction in Source Rock Potential at North East Java Basin, Indonesia. Journal of Geoscience, Engineering, Environment, and Technology, 6 (3). pp. 147-151. ISSN E-ISSN : 2541-5794 P-ISSN : 2503-216X

Wibowo, Rahmat Catur and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sarkowi,, Muh (2021) Structure from Motion (SfM) method to characterize fluvial sedimentology in Way Semaka river in Lampung province, Indonesia. IOP Publishing Ltd., United Kingdom.

Wibowo, Rahmat Catur and Dewanto, Ordas (2021) Total Organic Carbon (TOC) Value Prediction in Source Rock Potential at North East Java Basin, Indonesia. JOURNAL OF GEOSCIENCE, ENGINEERING, ENVIRONMENT, AND TECHNALOGY, 6 (3). ISSN 2541-5794

Leonardo Manurung, Paulus and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Total Organic Carbon (TOC) Value Prediction in Source Rock Potential at North East Java Basin, Indonesia. Journal of Geoscience, Engineering, Environment, and Technology, 6 (3). pp. 147-151. ISSN E-ISSN : 2541-5794 ; P-ISSN : 2503-216X

Wibowo, Rahmat Catur and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sarkowi, Muh (2021) Structure from Motion (SfM) to Characterize Fluvial Sedimentology: Case Study Way Semaka River. In: ICSTAR 2020, Bandar Lampung, Indonesia.

Dewanto, Ordas and Irawan, Bambang and Wibowo, Rahmat Catur (2021) Beternak Dengan Sumber Air Terdekat Untuk Meningkatkan Usaha Di Desa Bernung Kecamatan Gedong Tataan Pesawaran Lampung. Fakultas Teknik Universitas Lampung.

Leonardo Manurung, Paulus and Dewanto, Ordas (2021) PERHITUNGAN DAN KORELASI NILAI TOTAL ORGANIC CARBON (TOC) DI DAERAH CEKUNGAN JAWA TIMUR UTARA. JOURNAL OF GEOSCIENCE, ENGINEERING, ENVIRONMENT, AND TECHNALOGY. pp. 1-7. ISSN 2541-5794 (Submitted)

Mulyatno, Bagus Sapto and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Reservoir Properties Modeling Using Multi-Attribute Seismic Analysis: Case Study South Sumatra Basin. IOP Conference Series: Materials Science and Engineering, 1149 (1). pp. 1-14. ISSN Online ISSN: 1757-899X Print ISSN: 1757-8981 (Submitted)

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rizki Ordas, Perdana and Wibowo, Rahmat Catur (2021) Reservoir Properties Prediction Using Seismic Inversion and Geostatistical Integration. IOP Conference Series: Materials Science and Engineering, 1149. pp. 1-6. (Submitted)

Dewanto, Ordas and Irawan, Bambang and Wibowo, Rahmat Catur (2021) BETERNAK DENGAN SUMBER AIR TERDEKAT UNTUK MENINGKATKAN USAHA DI DESA BERNUNG KECAMATAN GEDONG TATAAN PESAWARAN LAMPUNG. Fakultas Teknik Universitas Lampung.

rilo pambudi, rafi and Sapto Mulyanto, Bagus and Sarkowi, Muh and Ramdhani, Egi and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Karakterisasi reservoar dan sumur usulan menggunakan metode seismik inversi acoustic impedance dan multiatribut seismik pada lapangan poseidon, australia. Fakultas Teknik Universitas Lampung.

Pambudi, Ridho and Mulyanto, Bagus Sapto and Sarkowi, Muh and Ramdhani, Egi and Dewanto, Ordas and Wibowo, Rahmat Catur (2021) Karakterisasi reservoar dan sumur usulan menggunakan metode seismik inversi acoustic impedance dan multiatribut seismik pada lapangan poseidon, australia. Fakultas Teknik, Universitas Lampung.

Dewanto, Ordas and Yuliantina, Aisah (2021) Menentukan konduktivitas panas formasi pada sumur ais di cekungan sumatera tengah. Fakultas Teknik Universitas Lampung.

Wibowo, Rahmat Catur and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sarkowi, Muh (2021) Structure from Motion (SfM) method to characterize fluvial sedimentology in Way Semaka river in Lampung province, Indonesia. IOP Conf. Series: Materials Science and Engineering, 1173 (012003). pp. 2-7.

Wibowo, Rahmat Catur and Dewanto, Ordas and Sarkowi, Muh (2021) Total Organic Carbon (TOC) Prediction Using Machine Learning Methods Based On Well Logs Data. In: 2nd ULICOSTE 2021, Bandar Lampung, Indonesia. (In Press)

Wibowo, Rahmat Catur and Ariska, Suci and Dewanto, Ordas (2020) Inversi Geostatistik Menggunakan Analisa Multi-atribut Stepwise Regression untuk Karakterisasi Reservoir. RISET Geologi dan Pertambangan, 30 (2). pp. 187-202. ISSN ISSN 0125-9849 (print), ISSN 2354-6638 (online)

Wibowo, Rahmat Catur and Ariska, Suci and Dewanto, Ordas (2020) Inversi Geostatistik Menggunakan Analisa Multi-atribut Stepwise Regression untuk Karakterisasi Reservoir. Jurnal RISET Geologi dan Pertambangan, 30 (2). pp. 187-202. ISSN 0125-9849 (print), 2354-6638 (online)

Ferucha, Istifani and Dewanto, Ordas and Sarkowi,, Muh and Wibowo, Rahmat Catur (2020) Prediksi Fluida Hidrokarbon Menggunakan Amplitude Versus Offset (AVO) di Lapangan “CHA”, Cekungan Sumatera Selatan. Jurnal Geologi dan Sumberdaya Mineral, 21 (4). pp. 217-225. ISSN ISSN 0853 - 9634, e-ISSN 2549 - 4759

maulana, rafi and Dewanto, Ordas and Abriansyah, A Raka (2020) Karakterisasi Lapisan Batubara Pada Tambang Arantiga Dan Seluang Bengkulu Menggunakan Analisis Data Proksimat. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Ferucha, Istifani and Dewanto, Ordas and Sarkowi, Muh and Wibowo, Rahmat Catur and Hikmah, Nurul (2020) Prediksi Fluida Hidrokarbon Menggunakan Amplitude Versus Offset (AVO) di Lapangan “CHA”, Cekungan Sumatera Selatan. Pusat Survei Geologi, Badan Geologi, Kementerian ESDM.

Ferucha, Istifani and Dewanto, Ordas and Sarkowi, Muh and Wibowo, Rahmat Catur and Hikmah, Nurul (2020) Prediksi Fluida Hidrokarbon Menggunakan Amplitude Versus Offset (AVO) di Lapangan “CHA”, Cekungan Sumatera Selatan. Jurnal Geologi Dan Sumberdaya Mineral,, 21 (4). pp. 217-225. ISSN 0853-9634 (print), 2549-4759 (online)

maulana, rafi and Dewanto, Ordas and Abriansyah, A Raka (2020) Karakterisasi Lapisan Batubara Pada Tambang Arantiga Dan Seluang Bengkulu Menggunakan Analisis Data Proksimat. Jurnal Geofisika Eksplorasi, 6 (3). pp. 197-204. ISSN 2356-1599 (Print); 2685-6182 (Online)

Mulyatno, Bagus Sapto and Alimuddin, Alimuddin and Dewanto, Ordas and Wibowo, Rahmat Catur (2020) Reservoir Properties Modeling Using Multi-Attribute Seismic Analysis: Case Study South Sumatra Basin. Journal of Physics: Conference Series, 1672. (Submitted)

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rizki Ordas, Perdana and Wibowo, Rahmat Catur (2020) Reservoir Properties Prediction Using Seismic Inversion and Geostatistical Integration. Journal of Physics: Conference Series, 1673. pp. 1-9. (Submitted)

Wibowo, Rahmat Catur and Dewanto, Ordas and Sarkowi, Muh (2020) Structure from Motion (SfM) to Characterize Fluvial Sedimentology: Case Study Way Semaka River. Journal of Physics: Conference Series, 1673. (Submitted)

Dewanto, Ordas and Maulina, Maulina and Nainggolan, Tumpal B (2020) Identification of biogenic gas reservoir zone using log, petrophysics and geochemical data in S-1 well of Nias basin, North Sumatera. IOP Publishing Ltd., United Kingdom.

Sapto Mulyanto, Bagus and Dewanto, Ordas and yuliani, Ayu and Yogi, Ade and Wibowo, Rahmat Catur (2020) Porosity and permeability prediction using pore geometry structure method on tight carbonate reservoir. IOP Publishing Ltd., United Kingdom.

Mulyanto, Bagus Sapto and Dewanto, Ordas and yuliani, Ayu and Wibowo, Rahmat Catur (2020) Porosity and permeability prediction using pore geometry structure method on tight carbonate reservoir. IOP Publishing Ltd., United Kingdom.

Dewanto, Ordas and maulina, maulina and Nainggolan, TB (2020) Identification of biogenic gas reservoir zone using log, petrophysics and geochemical data in S-1 well of Nias basin, North Sumatera. Journal of Physics: Conference Series, 1572 (1). pp. 1-10. ISSN 17426588, 17426596

Mulyatno, Bagus Sapto and Dewanto, Ordas and Wibowo, Rahmat Catur and Erfani, Sandri and Dani, Ilham (2020) Peningkatan Perekonomian Desa Kunjir Kecamatan Rajabasa Pasca Tsunami Berbasis Geowisata. Fakultas Teknik, Universitas Lampung, Universitas Lampung.

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyatno, Bagus Sapto and Dewanto, Ordas (2020) Thinned coal distribution modeling based on integrated geological and geophysical data: Case study CBM resources in Central Palembang Sub-Basin. AIP Conference Proceedings, 2245. pp. 1-9.

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyanto, Bagus Sapto and Dewanto, Ordas (2020) Thinned coal distribution modeling based on integrated geological and geophysical data: Case study CBM resources in Central Palembang Sub-Basin. AIP Conference Proceedings, 2245. ISSN 0094243X, 15517616

Wibowo, Rahmat Catur and Sapto Mulyanto, Bagus and Sarkowi, Muh and Dewanto, Ordas (2020) Thinned Coal Distribution Modeling Based on Integrated Geological and Geophysical Data: Case Study CBM Resources in Central Palembang Sub-Basin. American Institute of Physics, United States.

Wibowo, Rahmat Catur and Muh, Sarkowi and Mulyatno, Bagus Sapto and Dewanto, Ordas and Ahmad, Zaenudin and Amijaya, Hendra (2020) Thinned Coal Distribution Modeling Based on Integrated Geological and Geophysical Data: Case Study CBM. American Institute of Physics, United States.

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyatno, Bagus Sapto and Dewanto, Ordas and zaenudin,, ahmad and Aspari, Andri A and Amijaya, Hendra (2020) Thinned coal distribution modeling based on integrated geological and geophysical data: Case study CBM resources in Central Palembang Sub-Basin. In: AIP Conference Proceedings, Volume 2245, Conference date: 3 October 2019. Location: Yogyakarta, Indonesia.

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyanto, Bagus Sapto and Dewanto, Ordas and zaenudin, ahmad and Aspari, Andri A and Amijaya, Hendra (2020) Thinned coal distribution modeling based on integrated geological and geophysical data: Case study CBM resources in Central Palembang Sub-Basin. American Institute of Physics, United States.

Nopiyanti, Tri and Nainggolan, TB and Dewanto, Ordas and auliya haq, dyna and Nugroho, Aditya and Wibowo, Rahmat Catur (2020) Well Log Analysis and Geochemical Data to Identify Source Rock and Hydrocarbon Reservoir: Northeast Java Basin Study Case. In: AIP Conference Proceedings, Volume 2245, Conference date: 3 October 2019. Location: Yogyakarta, Indonesia.

Nopiyanti, Tri and Nainggolan, Tumpal B and Dewanto, Ordas and Haq, Dyna Aulia and Nugroho, Aditya and Wibowo, Rahmat Catur (2020) Well Log Analysis and Geochemical Data to Identify Source Rock and Hydrocarbon Reservoir: Northeast Java Basin Study Case. American Institute of Physics, United States.

Nopiyanti, Tri and Nainggolan, Tumpal B and Dewanto, Ordas (2020) Well Log Analysis and Geochemical Data to Identify Source Rock and Hydrocarbon Reservoir: Northeast Java Basin Study Case. American Institute of Physics, United States.

Dewanto, Ordas and Maulina, Maulina and Nainggolan, TB (2020) Identification of biogenic gas reservoir zone using log, petrophysics and geochemical data in S-1 well of Nias basin, North Sumatera. Journal of Physics: Conference Series, 1572. pp. 1-10.

bagus, sapto and Dewanto, Ordas and Yuliani, Ayu and Wibowo, Rahmat Catur (2020) Porosity and permeability prediction using pore geometry structure method on tight carbonate reservoir. Journal of Physics: Conference Series, 1572. pp. 1-13.

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyatno, Bagus Sapto and Dewanto, Ordas and zaenudin, ahmad and Aspari, Andri A and Amijaya, Hendra (2020) Thinned Coal Distribution Modeling Based on Integrated Geological and Geophysical Data: Case Study CBM Resources in Central Palembang Sub-Basin. In: 2nd International Conference on Earth Science, Mineral, and Energy, Yogyakarta.

Nopioyanti, Tri and Nainggolan, TB and Dewanto, Ordas and Wibowo, Rahmat Catur (2020) Well Log Analysis and Geochemical Data to Identify Source Rock and Hydrocarbon Reservoir: Northeast Java Basin Study Case. AIP Conference Proceedings, 2245. pp. 1-8.

yuliani, Ayu and Dewanto, Ordas and Karyanto, Karyanto (2020) PREDIKSI PERMEABILITAS MENGGUNAKAN METODE PORE GEOMETRY STRUCTURE (PGS) PADA DAERAH CEKUNGAN JAWA BARAT UTARA. Jurnal Geofisika Eksplorasi, 6 (1). pp. 3-17. ISSN 2356-1599

Yuliani, Ayu and Yogi, Ade and Dewanto, Ordas and Karyanto, Karyanto (2020) PREDIKSI PERMEABILITAS MENGGUNAKAN METODE PORE GEOMETRY STRUCTURE (PGS) PADA DAERAH CEKUNGAN JAWA BARAT UTARA. Jurnal Geofisika Eksplorasi, 6 (1). pp. 1-17. ISSN E-ISSN 2685-6182, P-ISSN 2356-1599

yuliani, Ayu and Yogi, Ade and Dewanto, Ordas and Karyanto, Karyanto (2020) Prediksi Permeabilitas Menggunakan Metode Pore Geometry Structure (PGS) Pada Daerah Cekungan Jawa Barat Utara. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Dewanto, Ordas and Irawan, Bambang and Mulyatno, Bagus Sapto (2020) PEMANFAATAN AIR DATARAN TINGGI DI DESA BATU KERAMAT KECAMATAN KOTA AGUNG TIMUR, TANGGAMUS LAMPUNG. SAKAI SAMBAYAN-Jurnal Pengabdian kepada Masyarakat, 4 (1). pp. 49-54. ISSN 2550-1089

Dewanto, Ordas and Irawan, Bambang and Mulyatno, Bagus Sapto (2020) PEMANFAATAN AIR DATARAN TINGGI DI DESA BATU KERAMAT KECAMATAN KOTA AGUNG TIMUR, TANGGAMUS LAMPUNG. Universitas Lampung.

Dewanto, Ordas and Irawan, Bambang and Mulyatno, Bagus Sapto (2020) Pemanfaatan Air Dataran Tinggi Di Desa Batu Keramat Kecamatan Kota Agung Timur, Tanggamus Lampung. Universitas Lampung.

yuliani, Ayu and Yogi, Ade and Dewanto, Ordas and Karyanto, Karyanto (2020) Prediksi Permeabilitas Menggunakan Metode Pore Geometry Structure (PGS) Pada Daerah Cekungan Jawa Barat Utara. Jurnal Geofisika Eksplorasi, 6 (1). pp. 3-17. ISSN 2356-1599 (Print); 2685-6182 (Online)

yuliani, Ayu and Yogi, Ade and Dewanto, Ordas and Karyanto, Karyanto (2020) PREDIKSI PERMEABILITAS MENGGUNAKAN METODE PORE GEOMETRY STRUCTURE (PGS) PADA DAERAH CEKUNGAN JAWA BARAT UTARA. Jurnal Geofisika Eksplorasi, 6 (1). pp. 1-17. ISSN ISSN 2356-1599 (Print); ISSN 2685-6182 (Online)

Ferucha, Istifani and Dewanto, Ordas and Sarkowi, Muh and Wibowo, Rahmat Catur and Hikmah, Nikmah (2020) Hydrocarbon Fluid Prediction Using Amplitude versus Offset (AVO) In “CHA” Field, South Sumatera Basin. J u r n al G e o l o gi d an S u m b e r d a ya M i n e r a l, 21 (4). pp. 217-225. ISSN 853-9634 (print) e-ISSN : 2549-4759 (online)

Mulyatno, Bagus Sapto and Dewanto, Ordas and Yuliani, Ayu and Wibowo, Rahmat Catur (2019) Porosity and Permeability Prediction using Pore Geometry Structure Method on Tight Carbonate Reservoir. Journal of Physics: Conference Series, 1361 (2). pp. 150-165. ISSN ISSN: 1742-6588 ; E-ISSN: 1742-6596

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyatno, Bagus Sapto and Dewanto, Ordas (2019) Thinned Coal Distribution Modeling Based on Integrated Geological and Geophysical Data: Case Study CBM Resources in Central Palembang Sub-Basin. IOP Conference Series: Earth and Environmental Science, 360 (4). pp. 115-124. ISSN ISSN : 1755-1307 ; E-ISSN : 1755-1315

Dewanto, Ordas and Maulina, Maulina and TB, Nainggolan (2019) Identification of biogenic gas reservoir zone using log, petrophysics and geochemical data in S-1 well of Nias basin, North Sumatera. IOP Publishing Ltd., United Kingdom.

Dewanto, Ordas and Maulina, Maulina and Nainggolan, Tumpal B (2019) Identification of biogenic gas reservoir zone using log, petrophysics and geochemical data in S-1 well of Nias basin, north Sumatera. IOP Publishing Ltd., United Kingdom.

Dewanto, Ordas and Maulina, Maulina and Nainggolan, Tumpal B (2019) Identification of biogenic gas reservoir zone using log, petrophysics and geochemical data in S-1 well of Nias basin, North Sumatera. IOP Publishing Ltd., United Kingdom.

Sapto Mulyanto, Bagus and Dewanto, Ordas and Yogi, Ade and Wibowo, Rahmat Catur (2019) Porosity and permeability prediction using pore geometry structure method on tight carbonate reservoir. IOP Publishing Ltd., United Kingdom.

Dewanto, Ordas and maulina, maulina and Nainggolan, TB (2019) Identification of biogenic gas reservoir zone using log, petrophysics and geochemical data in S-1 well of Nias basin, North Sumatera. In: Journal of Physics: Conference Series, Volume 1572, The 9th International Conference on Theoretical and Applied Physics (ICTAP) 26-28 September 2019, Bandar Lampung, Indonesia.

Mulyanto, Bagus Sapto and Dewanto, Ordas and yuliani, Ayu and Wibowo, Rahmat Catur (2019) Porosity and permeability prediction using pore geometry structure method on tight carbonate reservoir. In: Journal of Physics: Conference Series, Volume 1572, The 9th International Conference on Theoretical and Applied Physics (ICTAP) 26-28 September 2019, Bandar Lampung, Indonesia.

Dewanto, Ordas and Rizky, Sri and Mulyanto, Bagus Sapto and Rustadi, Rustadi (2019) The Maturity Estimation of Material Organic in CaCO3 with Determining Tmax and Energy Activation Using Pyrolysis Method. Journal of Computational and Theoretical Nanoscience, 16 (7). pp. 3054-3065. ISSN ISSN: 1546-1955 (Print) ; EISSN: 1546-1963 (Online)

Dewanto, Ordas and Rizky, Sri and Mulyatno, Bagus Sapto and Rustadi, Rustadi (2019) The Maturity Estimation of Material Organic in CaCO3 with Determining Tmax and Energy Activation Using Pyrolysis Method. American Scientific Publishers.

Dewanto, Ordas and Rizky, Sri and Mulyanto, Bagus Sapto and Rustadi, Rustadi (2019) The Maturity Estimation of Material Organic in CaCO3 with Determining Tmax and Energi Activation Using Pyrolysis Method max. Journal of Computational and Theoretical Nanoscience, 16 (7). pp. 3054-3065. ISSN ISSN: 1546-1955 (Print) ; EISSN: 1546-1963 (Online)

Bunga, Febrina and Dewanto, Ordas and Karyanto, Karyanto and Wibowo, Rahmat Catur and Widyasari, Andika (2019) Analisis Petrofisika Untuk Menentukan Oil-Water Contact Pada Formasi Talangakar, Lapangan “FBT”, Cekungan Sumatra Selatan. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Bunga, Febrina and Dewanto, Ordas and catur wibowo, rahmat and Widyasari, Andika (2019) ANALISIS PETROFISIKA UNTUK MENENTUKAN OIL-WATER CONTACT PADA FORMASI TALANGAKAR, LAPANGAN “FBT”, CEKUNGAN SUMATRA SELATAN. Jurnal Geofisika Eksplorasi, 5 (1). pp. 15-29. ISSN 2356-1599

Bunga, Febrina and Dewanto, Ordas and Karyanto, Karyanto and Wibowo, Rahmat Catur and Widyasari, Andika (2019) Analisis Petrofisika Untuk Menentukan Oil-Water Contact Pada Formasi Talangakar, Lapangan “FBT”, Cekungan Sumatra Selatan. Jurnal Geofisika Eksplorasi (Sinta 4), 5 (1). pp. 15-29. ISSN 2356-1599 (Print); 2685-6182 (Online)

Dewanto, Ordas and Rizky, Sri and Mulyanto, Bagus Sapto and Rustadi, Rustadi (2019) The Maturity Estimation of Material Organic in CaCO3 with Determining Tmax and Energi Activation Using Pyrolysis Method. Journal of Computational and Theoretical Nanoscience, 16. pp. 3054-3065. ISSN ISSN: 1546-1955 (Print) ; EISSN: 1546-1963 (Online)

Mulyanto, Bagus Sapto and Dewanto, Ordas and Rizky, Sri (2018) Determining Layer Oil Shale as New Alternative Energy Sources Using Core Analysis and Well Log Method. International Journal of Engineering and Technology (UAE), 7 (4.36). pp. 941-949. ISSN 2227524X

Rivandi Purba, Leo and Dewanto, Ordas and Mulyatno, Bagus Sapto (2018) ESTIMASI KANDUNGAN SERPIH (Vsh), POROSITAS EFEKTIF (∅e) DAN SATURASI AIR (Sw) UNTUK MENGHITUNG CADANGAN HIDROKARBON PADA RESERVOAR LIMESTONE LAPANGAN “PRB” DI SUMATERA SELATAN MENGGUNAKAN DATA LOG DAN PETROFISIKA. Jurnal Geofisika Eksplorasi, 4 (3). pp. 90-102. ISSN 2356-1599

Ramdhani, Egi and Dewanto, Ordas and Karyanto, Karyanto and Yulianto, Nanang (2018) PERHITUNGAN CADANGAN HIDROKARBON FORMASI TALANG AKAR MENGGUNAKAN ANALISIS PETROFISIKA DAN SEISMIK INVERSI AI DENGAN PENDEKATAN MAP ALGEBRA PADA LAPANGAN BISMA, CEKUNGAN SUMATERA SELATAN. Jurnal Geofisika Eksplorasi, 4 (3). pp. 3-14. ISSN 2356-1599

Donovan, Ryan and Karyanto, Karyanto and Nandi Haerudin, NH and Dewanto, Ordas (2018) STUDI SIFAT TERMAL BATUAN DAERAH LAPANGAN PANAS BUMI WAY RATAI BERDASARKAN PENGUKURAN METODE KONDUKTIVITAS TERMAL. Jurnal Geofisika Eksplorasi, 4 (3). pp. 103-119. ISSN 2356-1599

Donovan, Ryan and Karyanto, Karyanto and Haerudin, Nandi and Dewanto, Ordas (2018) STUDI SIFAT TERMAL BATUAN DAERAH LAPANGAN PANAS BUMI WAY RATAI BERDASARKAN PENGUKURAN METODE KONDUKTIVITAS TERMAL. Jurnal Geofisika Eksplorasi, 4 (3). pp. 103-119. ISSN 2356-1599

Donovan, Ryan and Karyanto, Karyanto and Dewanto, Ordas (2018) Studi Sifat Termal Batuan Daerah Lapangan Panas Bumi Way Ratai Berdasarkan Pengukuran Metode Konduktivitas Termal. Jurnal Geofisika Eksplorasi (Sinta 4), 4 (3). pp. 325-340. ISSN 2356-1599 (Print); 2685-6182 (Online)

Aprilia, Rita and Dewanto, Ordas and Karyanto, Karyanto and Ramadhan, Aldis (2018) ANALISIS PETROFISIKA DAN PENYEBAB LOW RESISTIVITY RESERVOIR ZONE BERDASARKAN DATA LOG, SEM, XRD DAN PETROGRAFI PADA LAPANGAN X SUMATERA SELATAN. Jurnal Geofisika Eksplorasi, 4 (2). pp. 31-46. ISSN 2356-1599

Niko Febridon, Muhammad and Mulyatno, Bagus Sapto and Dewanto, Ordas and Wijaksono, Egie (2018) ANALISIS SIFAT FISIS PADA RESERVOAR BATUPASIR MENGGUNAKAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK (AI) DAN MULTIATRIBUT PADA LAPANGAN “MNF” CEKUNGAN BONAPARTE. Jurnal Geofisika Eksplorasi, 4 (2). pp. 3-14. ISSN 2356-1599

Niko Febridon, Muhammad and Mulyatno, Bagus Sapto and Dewanto, Ordas (2018) ANALISIS SIFAT FISIS PADA RESERVOAR BATUPASIR MENGGUNAKAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK (AI) DAN MULTIATRIBUT PADA LAPANGAN “MNF” CEKUNGAN BONAPARTE. Jurnal Geofisika Eksplorasi, 4 (2). pp. 3-14. ISSN 2356-1599

Sapto Mulyanto, Bagus and Dewanto, Ordas and Rizky, Sri (2018) Determining Layer Oil Shale As New Alternative Energy Sources Using Core Analysis and Well Log Method. International Journal of Engineering and Technology (UAE). ISSN 2227524X

Priyanka, Feni and Dewanto, Ordas and Mulyatno, Bagus Sapto and Ariffiandhany, Riezal (2018) KLASIFIKASI PETROFISIKA TIPE BATUAN UNTUK MEMPREDIKSI KUALITAS RESERVOAR PASIR SERPIHAN PADA FORMASI TALANG AKAR, CEKUNGAN ONWJ. Jurnal Geofisika Eksplorasi, 4 (3). pp. 28-40. ISSN 2356-1599

Mulyanto, Bagus Sapto and Dewanto, Ordas and Cinthia, Dewi Maharani (2018) Karakterisasi Batuan Reservoir Menggunakan Metode Log-Petrofisika, Geokimia dan Termal pada Sumur I-1 dan I-2 di Daerah ‘Y’ Sumatera Tengah. SINTA.

Suharno, Suharno and Darmawan, I Gede Boy and zaenudin, ahmad and Dewanto, Ordas (2018) Pemodelan Rasio Gradien Densitas Struktur Bawah Permukaan Berdasarkan Trend Surface Analysis Data Gayaberat. Fakultas Teknik Universitas Lampung.

Dewanto, Ordas and Sapto Mulyanto, Bagus and Rizky, Sri (2018) Effect of Clay toward Maturation and Potential of Organic Material as Basis to Determine the Parameter of Laboratory Test on Shale Material Processing. Fakultas Teknik, Universitas Lampung.

Dewanto, Ordas and Mulyanto, Bagus Sapto and Rizky, Sri (2018) Effect of Clay toward Maturation and Potential of Organic Material as Basis to Determine the Parameter of Laboratory Test on Shale Material Processing. In: Prosiding Semnas SINTA FT UNILA, 19 Oktober 2018, Bandar Lampung.

Mulyatno, Bagus Sapto and Dewanto, Ordas and Dewi Maharani, Cinthia (2018) Karakterisasi Batuan Reservoir Menggunakan Metode Log-Petrofisika, Geokimia dan Termal pada Sumur I-1 dan I-2 di Daerah ‘Y’ Sumatera Tengah. Fakultas Teknik Universitas Lampung.

Mulyanto, Bagus Sapto and Dewanto, Ordas and Dewi Maharani, Cinthia (2018) Karakterisasi Batuan Reservoir Menggunakan Metode Log-Petrofisika, Geokimia dan Termal pada Sumur I-1 dan I-2 di Daerah ‘Y’ Sumatera Tengah. In: Prosiding Semnas SINTA FT UNILA, 19 Oktober 2018, Bandar Lampung.

Sapto Mulyanto, Bagus and Dewanto, Ordas and Dewi Maharani, Cinthia (2018) Karakterisasi Batuan Reservoir Menggunakan Metode Log-Petrofisika, Geokimia dan Termal pada Sumur I-1 dan I-2 di Daerah ‘Y’ Sumatera Tengah. In: Semnas SINTA FT UNILA, 19 Oktober 2018, Bandar Lampung.

Suharno, Suharno and Boy Darmawan, I Gede and zaenudin, ahmad and Dewanto, Ordas (2018) Pemodelan Rasio Gradien Densitas Struktur Bawah Permukaan Berdasarkan Trend Surface Analysis Data Gayaberat. In: Prosiding Semnas SINTA FT UNILA, 19 Oktober 2018, Bandar Lampung.

Suharno, Suharno and Darmawan, I Gede Boy and zaenudin,, ahmad and Dewanto, Ordas and ridwan, martin (2018) Pemodelan Rasio Gradien Densitas Struktur Bawah Permukaan Berdasarkan Trend Surface Analysis Data Gayaberat. In: Prosiding Semnas SINTA FT UNILA Vol. 1 Tahun 2018, Riset PT-Eksplorasi Hulu Demi Hilirisasi Produk, Bandar Lampung, 19 Oktober 2018..

Suharno, Suharno and Darmawan, I Gede Boy and zaenudin, ahmad and Dewanto, Ordas and ridwan, martin (2018) Pemodelan Rasio Gradien Densitas Struktur Bawah Permukaan Berdasarkan Trend Surface Analysis Data Gayaberat. Fakultas Teknik, Universitas Lampung.

Donovan, Ryan and Karyanto, Karyanto and Dewanto, Ordas (2018) Studi Sifat Termal Batuan Daerah Lapangan Panas Bumi Way Ratai Berdasarkan Pengukuran Metode Konduktivitas Termal. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Ramdhani, Egi and Dewanto, Ordas and Karyanto, Karyanto and Yulianto, Nanang (2018) Perhitungan Cadangan Hidrokarbon Formasi Talang Akar Menggunakan Analisis Petrofisika Dan Seismik Inversi AI Dengan Pendekatan MAP Algebra Pada Lapangan Bisma, Cekungan Sumatera Selatan. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Rizky, Sri and Dewanto, Ordas and Mulyanto, Bagus Sapto and Hidayah Kusuma, Alfan (2018) Continuous Wavelet Transforms of Spectral Decomposition and Petrophysical Analyses For Sand Reservoir Characterization Of X Gas Field, Eastern Indonesia. The 43rd Annual Scientific Meeting of Himpunan Ahli Geofisika Indonesia.

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rizky, Sri (2018) Effect of Clay toward Maturation and Potential of Organic Material as Basis to Determine the Parameter of Laboratory Test on Shale Material Processing. Prosiding Semnas SINTA FT UNILA, 1 (1). pp. 334-339. ISSN 2655-2914

Adrian, Deddi and Dewanto, Ordas and Mulyatno, Bagus Sapto (2018) IDENTIFIKASI DAN ESTIMASI SUMBER DAYA BATUBARA MENGGUNAKAN METODE POLIGON BERDASARKAN INTEPRETASI DATA LOGGING PADA LAPANGAN ”ADA”, SUMATERA SELATAN. Jurnal Geofisika Eksplorasi, 4 (1). pp. 78-93. ISSN 2356-1599

Chasandra, Beny and Dewanto, Ordas and Haerudin, Nandi and Juniari, Ni Putu (2018) KARAKTERISASI RESERVOAR MELALUI ANALISIS PETROFISIKA BERDASARKAN DATA LOG SUMUR “TRD” FORMASI AIR BENAKAT. Jurnal Geofisika Eksplorasi, 4 (1). pp. 64-77. ISSN 2356-1599

Suharno, Suharno and Boy Darmawan, I Gede and zaenudin, ahmad and Dewanto, Ordas (2018) Pemodelan Rasio Gradien Densitas Struktur Bawah Permukaan Berdasarkan Trend Surface Analysis Data Gayaberat. Prosiding SINTA 2018, 1 (1). pp. 367-372. ISSN 2655-2914

Rizky, Sri and Dewanto, Ordas and Mulyatno, Bagus Sapto and Hidayah Kusuma, Alfan (2018) Continuous Wavelet Transforms of Spectral Decomposition and Petrophysical Analyses For Sand Reservoir Characterization Of X Gas Field, Eastern Indonesia. In: The 43rd Annual Scientific Meeting of Himpunan Ahli Geofisika Indonesia, 24-27 September 2018, Semarang.

Donovan, Ryan and Karyanto, Karyanto and Dewanto, Ordas (2018) Studi Sifat Termal Batuan Daerah Lapangan Panas Bumi Way Ratai Berdasarkan Pengukuran Metode Konduktivitas Termal. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Aprilia, Rita and Dewanto, Ordas and Karyanto, Karyanto and Ramadhan, Aldis (2018) Analisis Petrofisika Dan Penyebab Low Resistivity Reservoir Zone Berdasarkan Data Log, SEM, XRD Dan Petrografi Pada Lapangan X Sumatera Selatan. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Sapto Mulyanto, Bagus and Dewanto, Ordas and Rizky, Sri (2018) Determining Layer Oil Shale as New Alternative Energy Sources Using Core Analysis and Well Log Method. Science Publishing Corporation Inc, United Arab Emirates.

Rita, Aprilia and Dewanto, Ordas and Karyanto, Karyanto and Ramadhan, Aldis (2018) ANALISIS PETROFISIKA DAN PENYEBAB LOW RESISTIVITY RESERVOIR ZONE BERDASARKAN DATA LOG, SEM, XRD DAN PETROGRAFI PADA LAPANGAN X SUMATERA SELATAN. JURNAL GEOFISIKA EKSPLOLASI, 4 (2). pp. 31-46. ISSN 2356-1599

Aprilia, Rita and Dewanto, Ordas and Karyanto, Karyanto and Ramadhan, Aldis (2018) Analisis Petrofisika Dan Penyebab Low Resistivity Reservoir Zone Berdasarkan Data Log, SEM, XRD Dan Petrografi Pada Lapangan X Sumatera Selatan. Jurnal Geofisika Eksplorasi (Sinta 4), 4 (2). pp. 144-158. ISSN 2356-1599 (Print); 2685-6182 (Online)

Prastika, Nabila and Sapto Mulyanto, Bagus and Dewanto, Ordas and Wijaksono, Egi (2018) ANALISIS PERBANDINGAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK MODEL BASED, BAND LIMITED, DAN SPARSE SPIKE UNTUK KARAKTERISASI RESERVOAR KARBONAT LAPANGAN “NBL” PADA CEKUNGAN NIAS. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Prastika, Nabila and Mulyanto, Bagus Sapto and Dewanto, Ordas and Wijaksono, Egi (2018) ANALISIS PERBANDINGAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK MODEL BASED, BAND LIMITED, DAN SPARSE SPIKE UNTUK KARAKTERISASI RESERVOAR KARBONAT LAPANGAN “NBL” PADA CEKUNGAN NIAS. Jurnal Geofisika Eksplorasi, 2 (17). ISSN 2356-1599

Malinda Arief, Diana and Dewanto, Ordas and Karyanto, Karyanto (2018) ANALISIS PETROFISIKA DALAM PENENTUAN ZONA PROSPEK DAN ESTIMASI CADANGAN HIDROKARBON PADA SUMUR DMA-01 DAN DMA-04 LAPISAN-9 FORMASI “DMA” CEKUNGAN “X”. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Pratiknyo, Sidharta and Dewanto, Ordas and Haerudin, Nandi and Sulistiyono, Sulistiyono (2018) ESTIMASI CADANGAN MIGAS BERDASARKAN ANALISIS PETROFISIKA DAN INTERPRETASI SEISMIK PADA FORMASI TALANG AKAR DAN FORMASI LEMAT DI LAPANGAN “RF” CEKUNGAN SUMATERA SELATAN. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Mulyanto, Bagus Sapto and Dewanto, Ordas and Rizky, Sri (2018) Determining Layer Oil Shale as New Alternative Energy Sources Using Core Analysis and Well Log Method. International Journal of Engineering & Technology (UAE), 7 (4.36). pp. 941-949. ISSN 2227524X

Malinda Arief, Diana and Dewanto, Ordas and Karyanto, Karyanto and Azzaino, Zuardian (2018) ANALISIS PETROFISIKA DALAM PENENTUAN ZONA PROSPEK DAN ESTIMASI CADANGAN HIDROKARBON PADA SUMUR DMA-01 DAN DMA-04 LAPISAN-9 FORMASI “DMA” CEKUNGAN “X”. Jurnal Geofisika Eksplorasi, 2 (17). ISSN 2356-1599

Malik, Rachman and Sapto Mulyanto, Bagus and Dewanto, Ordas and Sulistiyono, Sulistiyono (2018) KARAKTERISASI RESERVOAR MENGGUNAKAN METODE INVERSI AI (ACOUSTIC IMPEDANCE) DAN METODE SEISMIK MULTIATRIBUT PADA LAPANGAN “RM”, FORMASI TALANG AKAR CEKUNGAN SUMATERA SELATAN. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto (2018) ANALISIS SATURASI AIR DARI DATA SUMUR T-RX PADA LAPANGAN AQUILLA. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Rizky, Sri and Hidayah Kusuma, Alfan and Dewanto, Ordas (2018) ESTIMATION OF PROSFECTIVE HYDROCARBON ZONE BASED ON LOG INTERPRETATION IN “Z” AREA SOUTH SUMATERA BASIN. SAGSC-EE-44.

Chasandra, Beny and Dewanto, Ordas and Juniari, Ni Putu (2018) Karakterisasi Reservoar Melalui Analisis Petrofisika Berdasarkan Data Log Sumur “TRD” Formasi Air Benakat. Jurnal Geofisika Eksplorasi (Sinta 4), 4 (1). pp. 60-72. ISSN 2356-1599 (Print); 2685-6182 (Online)

Chasandra, Beny and Dewanto, Ordas and Juniari, Ni Putu (2018) Karakterisasi Reservoar Melalui Analisis Petrofisika Berdasarkan Data Log Sumur “TRD” Formasi Air Benakat. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Kumalasari, Isti Nur and Dewanto, Ordas and Sapto Mulyanto, Bagus (2018) Identifikasi Persebaran dan Sumur Usulan menggunakan Metode Well Logging, Petrofisika Inversi , Seismik Simultan dan pemodelan 3D Geometri Reservoar. Jurnal Geofisika Eksplorasi, 1 (16). ISSN 2356-1599

Malik, Rachman and Mulyanto, Bagus Sapto and Dewanto, Ordas and Sulistiyono, Sulistiyono (2018) KARAKTERISASI RESERVOAR MENGGUNAKAN METODE INVERSI AI (ACOUSTIC IMPEDANCE) DAN METODE SEISMIK MULTIATRIBUT PADA LAPANGAN “RM”, FORMASI TALANG AKAR CEKUNGAN SUMATERA SELATAN. JURNAL GEOFISIKA EKSPLOLASI, 1 (16). ISSN 2356-1599

Ramdhani, Egi and Dewanto, Ordas and Karyanto, Karyanto and Yulianto, Nanang (2018) Perhitungan Cadangan Hidrokarbon Formasi Talang Akar Menggunakan Analisis Petrofisika Dan Seismik Inversi AI Dengan Pendekatan MAP Algebra Pada Lapangan Bisma, Cekungan Sumatera Selatan. Jurnal Geofisika Eksplorasi (Sinta 4), 4 (3). pp. 229-242. ISSN 2356-1599 (Print); 2685-6182 (Online)

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto and azzaino, Zuardian (2018) ANALISIS SATURASI AIR DARI DATA SUMUR T-RX PADA LAPANGAN AQUILLA. Jurnal Geofisika Eksplorasi, 1 (16). ISSN 2356-1599

Rizky, Sri and Dewanto, Ordas and Chasandra, Beny and Sapto Mulyanto, Bagus (2018) DETERMINE RESERVOIR PROPERTIES OF “R1” RESERVOIR BASED ON LOG INTERPRETATION AND CORE ANALYSIS IN “X” FIELD OF SOUTH SUMATRA BASIN. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Mulyanto, Bagus Sapto and Dewanto, Ordas and Rizky, Sri (2018) Determining Layer Oil Shale as New Alternative Energy Sources Using Core Analysis and Well Log Method. Science Publishing Corporation Inc, United Arab Emirates.

lukman halomoan, harris and Mulyatno, Bagus Sapto and Dewanto, Ordas and hendrawan, rizky (2017) Karakterisasi Reservoar Dan Identifikasi Sebaran Batuan Karbonat Menggunakan Analisis Seismik Inversi Dan Attribute Lapangan “HATORU” Cekungan Jawa Timur Utara. Jurnal Geofisika Eksplorasi (Sinta 4), 3 (3). pp. 57-72. ISSN 2356-1599 (Print); 2685-6182 (Online)

Siallagan, Fernando and Dewanto, Ordas and Sapto Mulyanto, Bagus (2017) ANALISIS RESERVOAR MIGAS BERDASARKAN PARAMETER PETROFISIKA DARI 7 SUMUR DI CEKUNGAN SUMATERA SELATAN. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rustadi, Rustadi and catur wibowo, rahmat (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. International Journal of Mechanical & Mechatronics Engineering IJMME, 17 (05). pp. 84-89. ISSN 2077-124X (Online) ; 2227-2771 (Print)

Dewanto, Ordas and Sapto Mulyanto, Bagus and Rustadi, Rustadi and Wibowo, Rahmat Catur (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. IJENS Publishers, Pakistan.

lukman halomoan, harris and Mulyatno, Bagus Sapto and Dewanto, Ordas and hendrawan, riky (2017) KARAKTERISASI RESERVOAR DAN IDENTIFIKASI SEBARAN BATUAN KARBONAT MENGGUNAKAN ANALISIS SEISMIK INVERSI DAN ATTRIBUTE LAPANGAN “HATORU” CEKUNGAN JAWA TIMUR UTARA. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Dewanto, Ordas and Mulyanto, Bagus Sapto and Rustadi, Rustadi and Wibowo, Rahmat Catur (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. IJENS (International Journals of Engineering and Sciences), IJMME (International Journal of Mechanical and Mechatronics Engineering), 17 (05). pp. 84-89. ISSN 2077-124X (Online), 2227-2771 (Print)

Malik, Rachman and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sulistiyono, Sulistiyono (2017) Karakterisasi Reservoar Menggunakan Metode Inversi AI (Acoustic Impedance) Dan Metode Seismik Multiatribut Pada Lapangan “RM”, Formasi Talang Akar Cekungan Sumatera Selatan. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rustadi, Rustadi and Wibowo, Rahmat Catur (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. IJENS Publishers, Pakistan.

manurung, lita samantha and Dewanto, Ordas and Haerudin, Nandi (2017) Analisis Sw Berdasarkan Nilai Rw Spontaneous Potensial Dan Rw Pickett Plot Pada Formasi Berai Cekungan Barito Dengan Menggunakan Metode Well Logging. Jurnal Geofisika Eksplorasi, 3 (3). pp. 73-87. ISSN 2356-1599 (Print); 2685-6182 (Online)

Dewanto, Ordas and Sapto Mulyanto, Bagus and Rustadi, Rustadi and catur wibowo, rahmat (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. International Journal of Mechanical & Mechatronics Engineering, 17 (05). pp. 84-89. ISSN 2077-124X

Dewanto, Ordas and Mulyanto, Bagus Sapto and Rustadi, Rustadi and catur wibowo, rahmat (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. International Journal of Mechanical and Mechatronics Engineering IJMME, 17 (05). pp. 84-89. ISSN 2077-124X (Online) ; 2227-2771 (Print)

Dewanto, Ordas and Mulyanto, Bagus Sapto and Rustadi, Rustadi and Wibowo, Rahmat Catur (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. International Journal of Mechanical & Mechatronics Engineering, 17 (05). pp. 84-89. ISSN 2077-124X

Dewanto, Ordas and Mulyanto, Bagus Sapto and Rustadi, Rustadi and Wibowo, Rahmat Catur (2017) Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. International Journal of Mechanical & Mechatronics Engineering IJMME, 17 (05). pp. 84-89. ISSN 2077-124X (Online) ; 2227-2771 (Print)

Dewanto, Ordas and Sapto Mulyanto, Bagus and Adrian, Deddi (2017) Identifikasi dan Estimasi Sumber Daya Batubara Menggunakan Metode Poligon Berdasarkan Intepretasi Data Logging Pada Lapangan ”ADA”, Sumatera Selatan. Jurnal Geofisika Eksplorasi. (Submitted)

manurung, lita samantha and Dewanto, Ordas and Haerudin, Nandi (2017) Analisis Sw Berdasarkan Nilai Rw Spontaneous Potensial Dan Rw Pickett Plot Pada Formasi Berai Cekungan Barito Dengan Menggunakan Metode Well Logging. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

lukman halomoan, harris and Mulyatno, Bagus Sapto and Dewanto, Ordas and hendrawan, riky (2017) Karakterisasi Reservoar Dan Identifikasi Sebaran Batuan Karbonat Menggunakan Analisis Seismik Inversi Dan Attribute Lapangan “HATORU” Cekungan Jawa Timur Utara. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

manurung, lita samantha and Dewanto, Ordas and Haerudin, Nandi (2017) Analisis Sw Berdasarkan Nilai Rw Spontaneous Potensial Dan Rw Pickett Plot Pada Formasi Berai Cekungan Barito Dengan Menggunakan Metode Well Logging. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Pratiknyo, Sidharta and Dewanto, Ordas and Haerudin, Nandi and Sulistiyono, Sulistiyono (2017) Estimasi Cadangan Migas Berdasarkan Analisis Petrofisika Dan Interpretasi Seismik Pada Formasi Talang Akar Dan Formasi Lemat Di Lapangan “RF” Cekungan Sumatera Selatan. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Adrian, Deddi and Dewanto, Ordas and Sapto Mulyanto, Bagus (2017) Identifikasi dan Estimasi Sumber Daya Batubara Menggunakan Metode Poligon Berdasarkan Intepretasi Data Logging Pada Lapangan ”ADA”, Sumatera Selatan. Jurnal Geofisika Eksplorasi. (Submitted)

Adrian Prianggoro, Nico and Dewanto, Ordas and Karyanto, Karyanto and Aziz Permana, Abdul (2017) PEMODELAN ZONA PROSPEK RESERVOAR BERDASARKAN DATA SEISMIK DAN ANALISIS PETROFISIKA UNTUK MENENTUKAN CADANGAN HIDROKARBON AREA OUTSTEP LAPANGAN GEO, CEKUNGAN SUMATERA SELATAN. Jurnal Geofisika Eksplorasi. (Submitted)

Ramdhani, Egi and Dewanto, Ordas and Karyanto, Karyanto and Yulianto, Nanang (2017) PERHITUNGAN CADANGAN HIDROKARBON FORMASI TALANG AKAR MENGGUNAKAN ANALISIS PETROFISIKA DAN SEISMIK INVERSI AI DENGAN PENDEKATAN MAP ALGEBRA PADA LAPANGAN BISMA, CEKUNGAN SUMATERA SELATAN. Jurnal Geofisika Eksplorasi. (Submitted)

Lisiana Putri, Herlin and Dewanto, Ordas and Haerudin, Nandi (2017) ANALISIS PETROFISIKA DAN KARAKTERISASI RESERVOAR MIGAS BERDASARKAN DATA LOG DAN DATA CORE PADA SUMUR H2, H4, H5 DAN H6 LAPANGAN HLP CEKUNGAN BINTUNI, PAPUA BARAT. Jurnal Geofisika Eksplorasi. (Submitted)

Guspriandoko, Guspriandoko and Sapto Mulyanto, Bagus and Dewanto, Ordas (2017) ANALISIS SEISMIK AMPLITUDE VERSUS OFFSET (AVO) RESERVOAR BATU GAMPING FORMASI KUJUNG PADA LAPANGAN “GPH” CEKUNGAN JAWA TIMUR UTARA. Jurnal Geofisika Eksplorasi. (Submitted)

Siallagan, Fernando and Dewanto, Ordas and Mulyatno, Bagus Sapto (2017) Analisis Reservoar Migas Berdasarkan Parameter Petrofisika Dari 7 Sumur Di Cekungan Sumatera Selatan. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

fernando, siallagan and Dewanto, Ordas and Mulyatno, Bagus Sapto (2017) Analisis Reservoar Migas Berdasarkan Parameter Petrofisika Dari 7 Sumur Di Cekungan Sumatera Selatan. Jurnal Geofisika Eksplorasi, 3 (2). pp. 52-64. ISSN 2356-1599 (Print); 2685-6182 (Online)

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto and Azzaino, Zuardian (2017) Analisis Saturasi Air Dari Data Sumur T-RX Pada Lapangan Aquilla. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto and Azzaino, Zuardian (2017) Analisis Saturasi Air Dari Data Sumur T-RX Pada Lapangan Aquilla. Jurnal Geofisika Eksplorasi, 4 (2). pp. 28-35. ISSN 2356-1599 (Print); 2685-6182 (Online)

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto and Azzaino, Zuardian (2017) Analisis Saturasi Air Dari Data Sumur T-RX Pada Lapangan Aquilla. Jurnal Geofisika Eksplorasi, 3 (2). pp. 28-35. ISSN 2356-1599 (Print); 2685-6182 (Online)

Rizky, Sri and Dewanto, Ordas and Sapto Mulyanto, Bagus and Chasandra, Beny (2017) DETERMINE RESERVOIR PROPERTIES OF “R1” RESERVOIR BASED ON LOG INTERPRETATION AND CORE ANALYSIS IN “X” FIELD OF SOUTH SUMATRA BASIN. INDONESIAN PETROLEUM ASSOCIATION (IPA).

Malik, Rachman and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sulistiyono, Sulistiyono (2017) Karakterisasi Reservoar Menggunakan Metode Inversi AI (Acoustic Impedance) Dan Metode Seismik Multiatribut Pada Lapangan “RM”, Formasi Talang Akar Cekungan Sumatera Selatan. Jurnal Geofisika Eksplorasi, 3 (1). pp. 45-56. ISSN 2356-1599 (Print); 2685-6182 (Online)

praktiknyo, sidharta and Dewanto, Ordas and Haerudin, Nandi and Sulistiyono, Sulistiyono (2017) Estimasi Cadangan Migas Berdasarkan Analisis Petrofisika Dan Interpretasi Seismik Pada Formasi Talang Akar Dan Formasi Lemat Di Lapangan “RF” Cekungan Sumatera Selatan. Jurnal Geofisika Eksplorasi, 3 (1). pp. 71-84. ISSN 2356-1599 (Print); 2685-6182 (Online)

Siallagan, Fernando and Dewanto, Ordas and Mulyatno, Bagus Sapto (2017) ANALISIS RESERVOAR MIGAS BERDASARKAN PARAMETER PETROFISIKA DARI 7 SUMUR DI CEKUNGAN SUMATERA SELATAN. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto and Azzaino, Zuardian (2017) ANALISIS SATURASI AIR DARI DATA SUMUR T-RX PADA LAPANGAN AQUILLA. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

manurung, lita samantha and Dewanto, Ordas and Haerudin, Nandi (2017) ANALISIS Sw BERDASARKAN NILAI Rw SPONTANEOUS POTENSIAL DAN Rw PICKETT PLOT PADA FORMASI BERAI CEKUNGAN BARITO DENGAN MENGGUNAKAN METODE WELL LOGGIN. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Herlambang, Noris and Sapto Mulyanto, Bagus and Dewanto, Ordas and Boetje Sinartio, Franciscus (2017) IDENTIFIKASI PATAHAN DAN KARAKTERISASI RESERVOAR MENGGUNAKAN METODE SEISMIK ATRIBUT DAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK PADA LAPANGAN TEAPOT DOME U.S.A. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Lukman Halomoan, Harirs and Mulyatno, Bagus Sapto and Dewanto, Ordas and hendrawan, rizky (2017) KARAKTERISASI RESERVOAR DAN IDENTIFIKASI SEBARAN BATUAN KARBONAT MENGGUNAKAN ANALISIS SEISMIK INVERSI DAN ATTRIBUTE LAPANGAN “HATORU” CEKUNGAN JAWA TIMUR UTARA. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Malik, Rachman and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sulistiyono, Sulistiyono (2017) KARAKTERISASI RESERVOAR MENGGUNAKAN METODE INVERSI AI (ACOUSTIC IMPEDANCE) DAN METODE SEISMIK MULTIATRIBUT PADA LAPANGAN “RM”, FORMASI TALANG AKAR CEKUNGAN SUMATERA SEL. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rizky, Sri and Alimuddin, Alimuddin (2016) Petrophysical Properties Analysis of Reservoir Rock Using Core Analysis and Interpretation Log Data Method To Estimated The Water Saturation (Sw) at OD-1 and OD-2 Wells in The X-Area. HAGI Pusat, Jakarta.

Dewanto, Ordas and Sapto Mulyatno, Bagus and Rizky, Sri and Alimuddin, Alimuddin (2016) Petrophysical Properties Analysis of Reservoir Rock Using Core Analysis and Interpretation Log Data Method To Estimated The Water Saturation (Sw) at OD-1 and OD-2 Wells in The X-Area. Petrophysical Properties Analysis of Reservoir Rock Using Core Analysis and Interpretation Log Data Method To Estimated The Water Saturation (Sw) at OD-1 and OD-2 Wells in The X-Area.

Rahayu, Titi Setianing and Dewanto, Ordas and Sapto Mulyatno, Bagus (2016) Sand Reservoir Characterization Using Seismic Attributes and Log Interpretation in “T” Field, Southern Sub Basin, East Java Basin. Sand Reservoir Characterization Using Seismic Attributes and Log Interpretation in “T” Field, Southern Sub Basin, East Java Basin.

Dewanto, Ordas and sugijono, bambang and Suharso, Suharso (2014) Comparison of Calcite (CaCO3) and Clay (Illite/Kaolinite) Toward the Influence of Maturation and Organic Material Potential for Processing of Oil Shale Material. IJENS (International Journals of Engineering and Sciences), IJBAS (International Journal of Basic and Applied Sciences),, 14 (05). pp. 8-15. ISSN 2077-1223 (Online), 2227-2720 (Print)

Dewanto, Ordas and sugijono, bambang and Suharso, Suharso (2013) Pengaruh Material Clay (Kaolinite/Illite) Terhadap Maturasi dan Potensi Material Organik Untuk Dasar Pengolahan Material Serpih Sebagai Energi Alternatif Pengganti BBM. In: Seminar Nasional Fisika (E-Journal) SNF2013.

Dewanto, Ordas (2009) Menentukan Umur Formasi Sumur A Dan B Untuk Estimasi Terbentuknya Minyak Bumi Dalam Batuan Sedimen. Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Lampung.

Dewanto, Ordas (2009) MENENTUKAN UMUR FORMASI SUMUR A DAN B UNTUK ESTIMASI TERBENTUKNYA MINYAK BUMI DALAM BATUAN SEDIMEN. In: Seminar Nasional Sains MIPA Dan Aplikasinya, FMIPA Unila, 16-17 November 2009.

Dewanto, Ordas (2009) Analisis Perubahan Sifat Fisika Batuan Reservoar Terhadap Aliran Panas Bumi Untuk Menentukan Lapisan Gas Bumi Di Daerah ‘X’ Sumatera Selatan. Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Lampung.

Dewanto, Ordas (2009) ANALISIS PERUBAHAN SIFAT FISIKA BATUAN RESERVOAR TERHADAP ALIRAN PANAS BUMI UNTUK MENENTUKAN LAPISAN GAS BUMI DI DAERAH ‘X’ SUMATERA SELATAN. In: Prosiding Seminar Sehari Hasil-Hasil Penelitian & Pengabdian Kepada Masyarakat, Oktober 2009.

Dewanto, Ordas (2009) ANALISIS PERUBAHAN SIFAT FISIKA BATUAN RESERVOAR TERHADAP ALIRAN PANAS BUMI UNTUK MENENTUKAN LAPISAN GAS BUMI DI DAERAH ‘X’ SUMATERA SELATAN. Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Lampung.

Dewanto, Ordas (2009) MENENTUKAN UMUR FORMASI SUMUR A DAN B UNTUK ESTIMASI TERBENTUKNYA MINYAK BUMI DALAM BATUAN SEDIMEN. Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Lampung.

Dewanto, Ordas (2008) MENENTUKAN KONDISI BATUAN ORGANIK DI DAERAH ‘X’ SUMATERA TENGAH, BERDASARKAN ESTIMASI KAPASITAS TERMAL BATUAN RESERVOAR. In: Seminar Nasional Sains dan Teknologi II, 17-18 Nov 2008.

Dewanto, Ordas (2008) MENENTUKAN KONDISI BATUAN ORGANIK DI DAERAH ‘X’ SUMATERA TENGAH, BERDASARKAN ESTIMASI KAPASITAS TERMAL BATUAN RESERVOAR. Lembaga Penelitian, Universitas Lampung.

Dewanto, Ordas (2008) Menentukan Kondisi Batuan Organik Di Daerah ‘x’ Sumatera Tengah, Berdasarkan Estimasi Kapasitas Termal Batuan Reservoar. Lembaga Penelitian, Universitas Lampung.

Dewanto, Ordas (2008) ESTIMASI CADANGAN HIDROKARBON PADA BATUAN RESERVOIR BERSIH MENGGUNAKAN METODE INTERPRETASI DAN ANALISA LOG. In: Seminar Hasil Penelitian & Pengabdian Kepada Masyarakat, September 2008.

Dewanto, Ordas (2008) ESTIMASI CADANGAN HIDROKARBON PADA BATUAN RESERVOIR BERSIH MENGGUNAKAN METODE INTERPRETASI DAN ANALISA LOG. Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Lampung.

Dewanto, Ordas (2008) Estimasi Cadangan Hidrokarbon Pada Batuan Reservoir Bersih Menggunakan Metode Interpretasi Dan Analisa Log. Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Lampung.

Dewanto, Ordas (2008) MENENTUKAN KONDISI BATUAN ORGANIK DI DAERAH ‘X’ SUMATERA TENGAH, BERDASARKAN ESTIMASI KAPASITAS TERMAL BATUAN RESERVOAR. Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Lampung.

Dewanto, Ordas and hermanto, hermanto (2007) ESTIMASI NILAI TEMPERATUR FORMASI PADA SUMUR MINYAK MENGGUNAKAN METODE CORE DAN LOG. Lembaga Penelitian, Universitas Lampung.

Dewanto, Ordas and hermanto, hermanto (2007) ESTIMASI NILAI TEMPERATUR FORMASI PADA SUMUR MINYAK MENGGUNAKAN METODE CORE DAN LOG. In: Seminar Hasil Penelitian dan Pengadian Kepada Masyarakat September 2007.

Dewanto, Ordas and hermanto, hermanto (2007) Estimasi Nilai Temperatur Formasi Pada Sumur Minyak Menggunakan Metode Core Dan Log. Lembaga Penelitian, Universitas Lampung.

Dewanto, Ordas and Surtono, Arif and fatridal, rendy (2007) Analisis Perubahan Sifat Fisika Batuan Terhadap Awal Terbentuknya Minyak Bumi Pada Batuan Reservoir. Jurnal MIPA FMIPA Universitas Lampung, Edisi Khusus Fisika 2007, 13 (3). pp. 240-245. ISSN 1978-1873

Dewanto, Ordas and Surtono, Arif and fatridal, rendy (2007) ANALISIS PERUBAHAN SIFAT FISIKA BATUAN TERHADAP AWAL TERBENTUKNYA MINYAK BUMI PADA BATUAN RESERVOIR. FMIPA Universitas Lampung.

Warsito, Warsito and Dewanto, Ordas (2007) Analisis Efisiensi Thermistor Sebagai Dasar Realisasi Alat Ukur Konduktivitas Panas. FMIPA Universitas Lampung.

Dewanto, Ordas and hermanto, hermanto (0207) ESTIMASI NILAI TEMPERATUR FORMASI PADA SUMUR MINYAK MENGGUNAKAN METODE CORE DAN LOG. Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Lampung.

Siallagan, Fernando and Dewanto, Ordas and Sapto Mulyanto, Bagus ANALISIS RESERVOAR MIGAS BERDASARKAN PARAMETER PETROFISIKA DARI 7 SUMUR DI CEKUNGAN SUMATERA SELATAN. Jurnal Geofisika Eksplorasi. ISSN 2356-1599

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto and Azzaino, Zuardian ANALISIS SATURASI AIR DARI DATA SUMUR T-RX PADA LAPANGAN AQUILLA. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Warsito, Warsito and Dewanto, Ordas Analisis Efisiensi Thermistor Sebagai Dasar Realisasi Alat Ukur Konduktivitas Panas. Jurnal MIPA FMIPA Universitas Lampung, 13 (3). pp. 216-220. ISSN 1978-1873

Aprilia, Rita and Dewanto, Ordas and Ramadhan, Aldis Analisis Petrofisika Dan Penyebab Low Resistivity Reservoir Zone Berdasarkan Data Log, SEM, XRD Dan Petrografi Pada Lapangan X Sumatera Selatan. Teknik Geofisika, Fakultas Teknik Universitas Lampung.

Aprilia, Rita and Dewanto, Ordas and Karyanto, Karyanto and Ramadhan, Aldis Analisis Petrofisika Dan Penyebab Low Resistivity Reservoir Zone Berdasarkan Data Log, Sem, XRD Dan Petrografi Pada Lapangan X Sumatera Selatan. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Tarigan, Febrina Bunga and Dewanto, Ordas and Karyanto, Karyanto and Wibowo, Rahmat Catur and Widyasari, Andika Analisis Petrofisika Untuk Menentukan Oil-Water Contact Pada Formasi Talangakar, Lapangan “Fbt”, Cekungan Sumatra Selatan. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Mulyatno, Bagus Sapto and Dewanto, Ordas and Wibowo, Rahmat Catur Analysis of the Effect of Lithology to Maximum Temperature (Tmax) of Oil Shale on the Change of Organic Substances into Oil or Gas at Source Rock Using SEM and TGA. In: ICSTAR 2021, Bandar Lampung, Indonesia. (Submitted)

Rizky, Sri and Dewanto, Ordas and Mulyatno, Bagus Sapto and Chasandra, Beny DETERMINE RESERVOIR PROPERTIES OF “R1” RESERVOIR BASED ON LOG INTERPRETATION AND CORE ANALYSIS IN “X” FIELD OF SOUTH SUMATRA BASIN. DETERMINE RESERVOIR PROPERTIES OF “R1” RESERVOIR BASED ON LOG INTERPRETATION AND CORE ANALYSIS IN “X” FIELD OF SOUTH SUMATRA BASIN.

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rustadi, Rustadi and Wibowo, Rahmat Catur Determining the Temperature of Shale Material Conversion Into Crude Oil Based on Organic Clay and Organic Carbonate Test Outside Reservoir. International Journal of Mechanical & Mechatronics Engineering, 17 (5). pp. 84-89. ISSN 2077-124X

Hanun, Khodijah and Dewanto, Ordas and Mulyatno, Bagus Sapto and Wibowo, Rahmat Catur Estimated Formation Temperature On Oil Well Using Log and Thermal Method in 'H' Region, Central Sumatra. Estimated Formation Temperature On Oil Well Using Log and Thermal Method in 'H' Region, Central Sumatra.

Hanun, Khodijah and Dewanto, Ordas and Mulyatno, Bagus Sapto and Wibowo, Rahmat Catur and Priyanka, Feny Estimated Formation Temperature On Oil Well Using Log and Thermal Method in 'H' Region, Central Sumatra. Estimated Formation Temperature On Oil Well Using Log and Thermal Method in 'H' Region, Central Sumatra.

Mulyatno, Bagus Sapto and Dewanto, Ordas GEOTOURISM POTENTIAL IN PEKON NEGERI KILUAN, TANGGAMUS, LAMPUNG. GEOTOURISM POTENTIAL IN PEKON NEGERI KILUAN, TANGGAMUS, LAMPUNG.

Mulyatno, Bagus Sapto and Darmawan, I Gede Boy and Dewanto, Ordas GEOTOURISM POTENTIAL IN PEKON NEGERI KILUAN, TANGGAMUS, LAMPUNG. GEOTOURISM POTENTIAL IN PEKON NEGERI KILUAN, TANGGAMUS, LAMPUNG.

Herlambang, Noris and Sapto Mulyatno, Bagus and Dewanto, Ordas IDENTIFIKASI PATAHAN DAN KARAKTERISASI RESERVOAR MENGGUNAKAN METODE SEISMIK ATRIBUT DAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK PADA LAPANGAN TEAPOT DOME U.S.A. Geofisika Eksplorasi. ISSN 2356-1599 (Submitted)

Wibowo, Rahmat Catur and Dewanto, Ordas Inversi Geostatistik Menggunakan Analisa Multi Atribut Step Wise Regression untuk Karakterisasi Reservoar. Jurnal RISET Geologi dan Pertambangan.

Wibowo, Rahmat Catur and Dewanto, Ordas Inversi Geostatistik Menggunakan Analisa Multi Atribut Step Wise Regression untuk Karakterisasi Reservoar. Jurnal RISET Geologi dan Pertambangan, 30 (2). (In Press)

Dewanto, Ordas MENENTUKAN UMUR FORMASI SUMUR A DAN B UNTUK ESTIMASI TERBENTUKNYA MINYAK BUMI DALAM BATUAN SEDIMEN. Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Lampung.

Dewanto, Ordas and Rizky, Sri and Mulyanto, Bagus Sapto and Rustadi, Rustadi The Maturity Estimation of Material Organic in CaCO3 with Determining Tmax and Energy Activation Using Pyrolysis Method. Journal of Computational and Theoretical Nanoscience, 16 (7). pp. 3054-3065. ISSN ISSN: 1546-1955 (Print): EISSN: 1546-1963 (Online)

Dewanto, Ordas and Rizky, Sri and Mulyanto, Bagus Sapto and Rustadi, Rustadi The Maturity Estimation of Material Organic in CaCO3 with Determining Tmax and Energy Activation Using Pyrolysis Method. Journal of Computational and Theoretical Nanoscience, 16. pp. 3054-3065. ISSN ISSN: 1546-1955 (Print) ; EISSN: 1546-1963 (Online)

Mulyatno, Bagus Sapto and Dewanto, Ordas and Wibowo, Rahmat Catur and Erfani, Sandri and Dani, Ilham PENINGKATAN PEREKONOMIAN DESA KUNJIR KECAMATAN RAJABASA PASCA TSUNAMI BERBASIS GEOWISATA. Fakultas Teknik, Universitas Lampung.

Ramdhani, Egi and Dewanto, Ordas and Karyanto, Karyanto and Yulianto, Nanang PERHITUNGAN CADANGAN HIDROKARBON FORMASI TALANG AKAR MENGGUNAKAN ANALISIS PETROFISIKA DAN SEISMIK INVERSI AI DENGAN PENDEKATAN MAP ALGEBRA PADA LAPANGAN BISMA, CEKUNGAN SUMATERA SELATAN. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rizky, Sri and Alimuddin, Alimuddin Petrophysical Properties Analysis of Reservoir Rock Using Core Analysis and Interpretation Log Data Method To Estimated The Water Saturation (Sw) at OD-1 and OD-2 Wells in The X-Area. Petrophysical Properties Analysis of Reservoir Rock Using Core Analysis and Interpretation Log Data Method To Estimated The Water Saturation (Sw) at OD-1 and OD-2 Wells in The X-Area.

Dewanto, Ordas and Mulyatno, Bagus Sapto and Rizky, Sri and Muchtar, Alimuddin Petrophysical Properties Analysis of Reservoir Rock Using Core Analysis and Interpretation Log Data Method To Estimated The Water Saturation (Sw) at OD-1 and OD-2 Wells in The X-Area. PROCEEDING PIT HAGI 41, 4 (1). pp. 197-208.

Mulyatno, Bagus Sapto and Dewanto, Ordas and Yuliani, A and Yogi, A and Wibowo, Rahmat Catur Porosity and Permeability Prediction using Pore Geometry Structure Method on Tight Carbonate Reservoir. Journal of Physics: Conference Series. ISSN Print : 1742-6588 Online : 1742-6596 (In Press)

bagus, sapto and Dewanto, Ordas and yuliani, Ayu and Yogi, A and Wibowo, Rahmat Catur Porosity and Permeability Prediction using Pore Geometry Structure Method on Tight Carbonate Reservoir. In: ICTAP 2019, Lampung. (In Press)

Mulyatno, Bagus Sapto and Dewanto, Ordas and Wibowo, Rahmat Catur Porosity and permeability prediction using pore geometry structure method on tight carbonate reservoir. Journal of Physics: Conference Series. ISSN Print : 1742-6588 Online : 1742-6596

Ferucha, Istifani and Dewanto, Ordas and Sarkowi, Muh and Wibowo, Rahmat Catur and Hikmah, Nurul Prediksi Fluida Hidrokarbon Menggunakan Amplitude Versus Offset (AVO) di Lapangan “CHA”, Cekungan Sumatera Selatan. Jurnal Geologi dan Sumberdaya Mineral, 21 (4).

Yuliani, Ayu and Yogi, Ade and Dewanto, Ordas and Karyanto, Karyanto Prediksi Permeabilitas Menggunakan Metode Pore Geometry Structure (PGS) Pada Daerah Cekungan Jawa Barat Utara. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Mulyanto, Bagus Sapto and Hikmah, Nurul and Dewanto, Ordas and Wibowo, Rahmat Catur Reservoir Properties Modeling Using Multi-Attribute Seismic Analysis: Case Study South Sumatra Basin. In: ICSTAR 2020, Bandar Lampung, Indonesia. (In Press)

Dewanto, Ordas and Mulyanto, Bagus Sapto and Ordas, Perdana Rizki and Wibowo, Rahmat Catur Reservoir Properties Prediction Using Seismic Inversion and Geostatistical Integration. In: ICSTAR 2020, Bandar Lampung, Indonesia.

Kumalasari, Isti Nur and Dewanto, Ordas Reservoir Rock Characterization Using Log-petrophysical, geochemical, and Thermal Method on Well I-1 and I-2 in Regions 'Y' Central Sumatra. Reservoir Rock Characterization Using Log-petrophysical, geochemical, and Thermal Method on Well I-1 and I-2 in Regions 'Y' Central Sumatra.

Sapto Mulyatno, Bagus and Parameswari, Fristy and Dewanto, Ordas and Hikmah, Nurul Reservoir properties modelling using multi-attribute seismic analysis in south Sumatra basin, Indonesia. IOP Conf. Series: Materials Science and Engineering. ISSN 1757-899X

Mulyatno, Bagus Sapto and Parameswari, Fristy and Hikmah, Nurul and Dewanto, Ordas and Wibowo, Rahmat Catur Reservoir properties modelling using multi-attribute seismic analysis in south Sumatra basin, Indonesia. IOP Publishing Ltd., United Kingdom.

Donovan, Ryan and Karyanto, Karyanto and Dewanto, Ordas STUDI SIFAT TERMAL BATUAN DAERAH LAPANGAN PANAS BUMI WAY RATAI BERDASARKAN PENGUKURAN METODE KONDUKTIVITAS TERMAL. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Rahayu, Titi Setianing and Dewanto, Ordas and Mulyatno, Bagus Sapto Sand Reservoir Characterization Using Seismic Attributes and Log Interpretation in “T” Field, Southern Sub Basin, East Java Basin. Sand Reservoir Characterization Using Seismic Attributes and Log Interpretation in “T” Field, Southern Sub Basin, East Java Basin.

Ertanto, Bima Fajar and Dewanto, Ordas and Karyanto, Karyanto and Azzaino, Zuardian Similiarity_ANALISIS SATURASI AIR DARI DATA SUMUR T-RX PADA LAPANGAN AQUILLA. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Aprilia, Rita and Dewanto, Ordas and Karyanto, Karyanto and Ramadhan, Aldis Similiarity_Analisis Petrofisika Dan Penyebab Low Resistivity Reservoir Zone Berdasarkan Data Log, Sem, XRD Dan Petrografi Pada Lapangan X Sumatera Selatan. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Tarigan, Febrina Bunga and Dewanto, Ordas and Karyanto, Karyanto and Wibowo, Rahmat Catur and Widyasari, Andika Similiarity_Analisis Petrofisika Untuk Menentukan Oil-Water Contact Pada Formasi Talangakar, Lapangan “Fbt”, Cekungan Sumatra Selatan. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Ramdhani, Egi and Dewanto, Ordas and Karyanto, Karyanto and Yulianto, Nanang Similiarity_PERHITUNGAN CADANGAN HIDROKARBON FORMASI TALANG AKAR MENGGUNAKAN ANALISIS PETROFISIKA DAN SEISMIK INVERSI AI DENGAN PENDEKATAN MAP ALGEBRA PADA LAPANGAN BISMA, CEKUNGAN SUMATERA SELATAN. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Yuliani, Ayu and Yogi, Ade and Dewanto, Ordas and Karyanto, Karyanto Similiarity_Prediksi Permeabilitas Menggunakan Metode Pore Geometry Structure (PGS) Pada Daerah Cekungan Jawa Barat Utara. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Donovan, Ryan and Karyanto, Karyanto and Dewanto, Ordas Similiarity_STUDI SIFAT TERMAL BATUAN DAERAH LAPANGAN PANAS BUMI WAY RATAI BERDASARKAN PENGUKURAN METODE KONDUKTIVITAS TERMAL. Jurusan Teknik Geofisika, Fakultas Teknik, Universitas Lampung. (Unpublished)

Wibowo, Rahmat Catur and Mulyatno, Bagus Sapto and Dewanto, Ordas and Sarkowi, Muh Structure from Motion (SfM) to Characterize Fluvial Sedimentology: Case Study Way Semaka River. IOP Conference Series: Materials Science and Engineering, 1149 (1). pp. 1-6. ISSN Online ISSN: 1757-899X Print ISSN: 1757-8981 (Submitted)

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyatno, Bagus Sapto and Dewanto, Ordas and zaenudin, ahmad and Aspari, Andri Awal and Amijaya, Hendra Thinned Coal Distribution Modeling Based on Integrated Geological and Geophysical Data: Case Study CBM Resources in Central Palembang Sub-Basin. IOP Conf. Series: Earth and Environmental Science. ISSN 1755-1315 (In Press)

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyatno, Bagus Sapto and Dewanto, Ordas and zaenudin, ahmad and Aspari, Andri A and Amijaya, Hendra Thinned Coal Distribution Modeling Based on Integrated Geological and Geophysical Data: Case Study CBM Resources in Central Palembang Sub-Basin. In: ICEMINE 2019. (In Press)

Wibowo, Rahmat Catur and Sarkowi, Muh and Mulyatno, Bagus Sapto and Dewanto, Ordas and zaenudin, ahmad Thinned Coal Distribution Modeling Based on Integrated Geological and Geophysical Data: Case Study CBM Resources in Central Palembang Sub-Basin. AIP Conference Proceedings.

Nopiyanti, Tri and Nainggolan, TB and Dewanto, Ordas and Haq, Dyna Aulia and Nugroho, A and Wibowo, Rahmat Catur Well Log Analysis and Geochemical Data to Identify Source Rock and Hydrocarbon Reservoir: Northeast Java Basin Study Case. IOP Conf. Series: Earth and Environmental Science. ISSN 1755-1315 (In Press)

Nopiyanti, Tri and Nainggolan, TB and Dewanto, Ordas and Haq, Dyna Aulia and Nugroho, Aditya and Wibowo, Rahmat Catur Well Log Analysis and Geochemical Data to Identify Source Rock and Hydrocarbon Reservoir: Northeast Java Basin Study Case. In: ICEMINE 2019, Yogyakarta. (In Press)

This list was generated on Wed Dec 4 15:59:40 2024 WIB.

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