This research was carried out in Merangin Village on the Riau - West Sumatra route KM 82 – 89, Kuok District, Kampar Regency, Riau Province. Geographically located at100°48'21.36"E-100°51'31.99"E and 0°17'41.98"N- 0°20'5.34". The purpose of this research is to determine the properties of clay soil and its relationship to landslide events. The methods used are XRD, SEM and Atterberg Limit …
Eksplorasi dan produksi migas memerlukan teknik yang efisien untuk meningkatkan perolehan minyak dari reservoir. Salah satu faktor yang mempengaruhi efisiensi perolehan minyak adalah kebasahan batuan reservoir. Salah satu metode yang mampu mengatasi masalah penurunan produksi ialah menggunakan EOR (Enhanced Oil Recovery) menggunakan jenis metode chemical EOR yaitu surfaktan, surfaktan mampu men…
Eksplorasi dan produksi migas memerlukan teknik yang efisien untuk meningkatkan perolehan minyak dari reservoir. Salah satu faktor yang mempengaruhi efisiensi perolehan minyak adalah kebasahan batuan reservoir. Salah satu metode yang mampu mengatasi masalah penurunan produksi ialah menggunakan EOR (Enhanced Oil Recovery), EOR dalam penelitian ini menggunakan jenis metode chemical EOR yaitu surf…
Exploration and production of oil and gas require efficient techniques to enhance oil recovery from reservoirs. One of the factors that affect the efficiency of oil recovery is the wettability of the reservoir rock. One method that can address the issue of production decline is using Enhanced Oil Recovery (EOR) through chemical EOR methods, specifically surfactants. Surfactants can reduce inter…
Oil and gas exploration and production require efficient techniques to increase oil recovery from reservoirs. One of the factors that affect the efficiency of oil recovery is the wettability of the reservoir rock. One method that can overcome the problem of decreasing production is using EOR (Enhanced Oil Recovery), EOR in this study uses a type of chemical EOR method, namely surfactants, surfa…
Soil is a crucial component in the construction process. In civil engineering industry, the quality of the underlying soil used as the foundation of a construction plays a vital role in providing strong support. To ensure optimal load-bearing capacity, the clay soil used in this study was obtained from Jl. Siak II, Masjid Raya Provinsi Riau, Pekanbaru, which is known to have issues with soil be…
Soil is one of the media that is used with a function as a foundation, both the foundation as the foundation of a building and road pavement. Soil has a function to continue the forces acting on it. Palm fiber ash is a processed product from palm fiber waste which is burned to ashes and passes through filter No.#200. This soil improvement was carried out to determine the effect of mixing added …