Melola Discovery

← Melola Discovery

Jurnal

Penentuan Struktur Regional Cekungan Sumatera Utara Area Prospek Langsa

Unnes Physics Education Journal · Vol. 11 No. 3 (2023) · hlm. 41–48

DOI
10.15294/upej.v11i3.63218
ISSN
2503-2313, 2252-6935
Terbit
2023-01-03
Penerbit
UPEJ Unnes Physics Education Journal
Bahasa
eng

Abstrak

The North Sumatra Basin is a backarc basin with good hydrocarbon potential. Exploration of hydrocarbons in oil and gas basins in Indonesia is carried out with new reservoirs where oil and gas basins are found in the tertiary layer. Determination of the regional structure in the Langsa area aims to produce a modeling of the geological structure of the North Sumatra Basin. The method used in this research is 3D modeling which is supported by secondary data in the form of gravity data GGMplus 2013 research area obtained from the official website of BGI (Bureau Gravimetric International). The initial model which was compiled based on geological research and has been carried out mathematical calculations on the ABL data is used as a reference in the inversion stage. The results of the research that have been carried out are suspected that the subsurface structure of the Langsa area in the southwest is dominated by igneous rocks with a density value of 2.127 gr/cm3 to 3.17 gr/cm3 which can be seen from the results of high gravity anomaly values, while rocks with low density values 1,087 gr/cm3 to 1,873 gr/cm3 dominantly scattered throughout the study area which are sedimentary rocks. The presence of faults in this area is a pathway for hydrocarbon migration from the source rock to the reservoir.

Jaringan kolaborasi para penulis

12 penulis · 18 tautan kepenulisan bersama

Arahkan kursor atau ketuk sebuah nama untuk menyorot rekan penulisnya. Klik dua kali untuk membuka halaman penulis.

  • State University of Semarang
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
  • Garis lebih tebal = lebih banyak artikel bersama · lingkaran lebih besar = lebih banyak artikel
Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Budi Eka NurcahyaAfiliasi tidak diketahui2
Sudarmin SudarminState University of Semarang1
Yosephine Debbie DamayantiAfiliasi tidak diketahui1
Rr. Sri Endang PujiastutiAfiliasi tidak diketahui1
Rafael Surya Adi PamungkasAfiliasi tidak diketahui1
Subhan SubhanAfiliasi tidak diketahui1
Dhita MelvianandaAfiliasi tidak diketahui1
Shofwati ShofwatiAfiliasi tidak diketahui1
Rhozi Shalam ShidiqAfiliasi tidak diketahui1
Maulida Nur AzzahraAfiliasi tidak diketahui1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/sju/index.php/upej/oai, pertama di-harvest 6 Nov 2026, terakhir terlihat 6 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">Penentuan Struktur Regional Cekungan Sumatera Utara Area Prospek Langsa</dc:title>
	<dc:creator>Putri, Ananda Amelia</dc:creator>
	<dc:creator>Adhi, M Aryono</dc:creator>
	<dc:description xml:lang="en-US">The North Sumatra Basin is a backarc basin with good hydrocarbon potential. Exploration of hydrocarbons in oil and gas basins in Indonesia is carried out with new reservoirs where oil and gas basins are found in the tertiary layer. Determination of the regional structure in the Langsa area aims to produce a modeling of the geological structure of the North Sumatra Basin. The method used in this research is 3D modeling which is supported by secondary data in the form of gravity data GGMplus 2013 research area obtained from the official website of BGI (Bureau Gravimetric International). The initial model which was compiled based on geological research and has been carried out mathematical calculations on the ABL data is used as a reference in the inversion stage. The results of the research that have been carried out are suspected that the subsurface structure of the Langsa area in the southwest is dominated by igneous rocks with a density value of 2.127 gr/cm3 to 3.17 gr/cm3 which can be seen from the results of high gravity anomaly values, while rocks with low density values 1,087 gr/cm3 to 1,873 gr/cm3 dominantly scattered throughout the study area which are sedimentary rocks. The presence of faults in this area is a pathway for hydrocarbon migration from the source rock to the reservoir.</dc:description>
	<dc:publisher xml:lang="en-US">UPEJ Unnes Physics Education Journal</dc:publisher>
	<dc:date>2023-01-03</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/vnd.openxmlformats-officedocument.wordprocessingml.document</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/sju/upej/article/view/63218</dc:identifier>
	<dc:identifier>10.15294/upej.v11i3.63218</dc:identifier>
	<dc:source xml:lang="en-US">UPEJ Unnes Physics Education Journal; Vol 11 No 3 (2022): Desember 2022; 41-48</dc:source>
	<dc:source>2503-2313</dc:source>
	<dc:source>2252-6935</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/sju/upej/article/view/63218/23365</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2023 UPEJ Unnes Physics Education Journal</dc:rights>
</oai_dc:dc>