Formation water analyses of Tertiary reservoir (Euphrates, Jeribe, and Dhiban formations) in Hemrin oilfield reflect high salinity variation between Albufudhul, Nukhaila, Allas domes. The present study suggests that this resulted by two reasons, (1) percolation surface waters (rain water) which lead to devastation oil type, (2) interaction host rocks. Satellite image DEM were used detect the li...

Geological mapping undoubtedly plays an important role in several studies and remote sensing data are of great significance geological mapping, particularly poorly mapped areas situated inaccessible regions. In the present study, Principal Component Analysis (PCA), Band Rationing (BR) Minimum Noise Fraction (MNF) algorithms applied to map lithological units extract lineaments Amezri-Amassine ar...

Due to the recent technological progress, Unmanned Aerial Vehicles (UAV), is an alternative for high-resolution imaging of terrestrial surface, helping map lineaments, essential structures on stage geological mapping. Therefore, this research aims accomplish and confirm efficiency use UAV semi-automatic lineament mapping, in a shear zone Guaçuí/ES. Orthomosaic was created from imaging, which LI...

Gunung Rajabasa merupakan salah satu lapangan panas bumi di Sumatra yang belum dapat dieksploitasi hingga saat ini. Keberadaan manifestasi daerah ini menjadi petunjuk keberadaan zona reservoar bumi. Penelitian bertujuan untuk mengidentifikasi permeabilitas tinggi berdasarkan analisis Fault Fracture Density (FFD) dan menganalisis keterkaitan antara karakteristik struktur jalur fluida ke permukaa...

Abstract Renun Segment is located in the center of Sumatran Fault, parallel to Famous Toba Lake Volcano. The fault cuts thick, and vast Young Tuffs (YTT) deposited ∼74,000 years ago during supervolcano eruptions. It shows a series noticeable dextral strike-slip offsets river valleys that deeply incised tuffs. Our study will determine geological slip rate this location by measuring river-valley ...