Volume 12, Issue 4

An Analysis of Deep Neural Network Model in Recognition of Mud Cuttings Image for Practical Applications

Zhao, Zhiming؛ Gao, Wenyang؛ Chang, Jiabiao؛ Chen, Yiming؛ Zhang, Qiushi؛ Wang, Bo (Research Institute of Petroleum Industry (RIPI), 2022-10-01)

Traditional mud logging cuttings identification relies on professionals to carry out visual identification and analysis based on experience. The workload is large and subject to the influence of subjectivity, which is ...
Experimental Study on COD and BOD Treatment of Petrochemical Wastewater Using Photocatalytic Degradation

poladzadeh, fatemeh؛ Kazemi Esfeh, Hamid؛ samiee, leila (Research Institute of Petroleum Industry (RIPI), 2022-10-01)

TiO2 photocatalyst was used to degrade Chemical Oxygen Demand (COD) and Biochemical Oxygen Demand (BOD) from petrochemical wastewater. The photocatalytic performance of the TiO2 was studied with variations of treatment ...
Study and Modeling the Effect of Brine Salinity and Composition and Oil Type on the Foam Stability

Ahmadi, Amin؛ Saeedi Dehaghani, Amir hosein (Research Institute of Petroleum Industry (RIPI), 2022-10-01)

Through stability experiments, this study investigates the stability of foams prepared using Cetyltrimethylammonium Bromide (CTAB). The aim is to examine the influence of salt type, salinity, and brine composition on foam ...