scholarly journals Method for Judging the Stability of Asphaltenes in Crude Oil

ACS Omega ◽  
2020 ◽  
Vol 5 (34) ◽  
pp. 21420-21427
Author(s):  
Ruiying Xiong ◽  
Jixiang Guo ◽  
Wyclif Kiyingi ◽  
Hengshui Feng ◽  
Tongcheng Sun ◽  
...  
Keyword(s):  
Crude Oil ◽  
The Stability

A Study of Thin Liquid Films as Related to the Stability of Crude Oil Emulsions

2001 ◽  
Vol 238 (1) ◽  
pp. 177-182 ◽  
Author(s):  
Hongbo Fang ◽  
Lu Zhang ◽  
Lan Luo ◽  
Sui Zhao ◽  
Jingyi An ◽  
...  
Keyword(s):  
Crude Oil ◽  
Liquid Films ◽  
Thin Liquid Films ◽  
Oil Emulsions ◽  
The Stability

scholarly journals The influence of asphaltenes subfractions on the stability of crude oil model emulsions

2012 ◽  
Vol 23 (12) ◽  
pp. 2204-2210 ◽  
Author(s):  
Siller O. Honse ◽  
Claudia R. E. Mansur ◽  
Elizabete F. Lucas
Keyword(s):  
Crude Oil ◽  
The Stability

scholarly journals Influence of surfactants used in surfactant-polymer flooding on the stability of Gudong crude oil emulsion

2010 ◽  
Vol 7 (2) ◽  
pp. 263-267 ◽  
Author(s):  
Zhaoxia Dong ◽  
Meiqin Lin ◽  
Hao Wang ◽  
Mingyuan Li
Keyword(s):  
Crude Oil ◽  
Polymer Flooding ◽  
Oil Emulsion ◽  
The Stability

scholarly journals Influence of polymers on the stability of Gudao crude oil emulsions

2008 ◽  
Vol 5 (2) ◽  
pp. 159-162 ◽  
Author(s):  
Meiqin Lin ◽  
Chunling Zhang ◽  
Hua Zong ◽  
Mingyuan Li ◽  
Hongbo Fang ◽  
...  
Keyword(s):  
Crude Oil ◽  
Oil Emulsions ◽  
The Stability

scholarly journals OPTIMIZING OIL PRODUCTION AT THE GATHERING STATION BY MAINTAINING THE OIL STOCK TANK / INTERFACE LEVEL IN THE WASH TANK USING THE ROC SYSTEM

2021 ◽  
Vol 4 (01) ◽  
pp. 23-31
Author(s):  
Rycha Melysa
Keyword(s):  
Crude Oil ◽  
Water Level ◽  
Oil Production ◽  
Automatic Process ◽  
Set Point ◽  
Stock Tank ◽  
Operation Control ◽  
The Stability ◽  
Fluid Levels ◽  
Production Problems

One of the production problems that arise at the Gathering Station is an unstable production problem, this is caused by controlling the level of fluid in the wash tank that is less than the maximum for that need to be improved by changing the system from manual to automatic. To maintain the stability of production at the gathering station, special measures such as controlling fluid levels in the storage tanks need to be carried out, monitoring pressure, temperature monitoring and so on that can have a positive effect on oil production at the gathering station. Wash Tank is a tank that is useful for temporary storage of liquid fluid (liquid) that comes from the boot gas. The liquid fluid entering the wash tank consists of a mixture of crude oil and water. At the Wash tank the process of separation between crude oil and water. This washing tank is the largest tank compared to other processing tanks at the gathering station, its diameter is around 85 ft to 90 ft, and its height is around 35 ft to 40 ft. The normal level in the separation process is 36 ft, where the level 1 ft - 29 ft is the water level, while the level 29 ft - 36 ft is the oil level. The 1ft - 29 ft level is referred to as the interface level, where the water level is expected to be at level 29 and the thickness of the oil / oil stock tank 7 ft in the wash tank.   Research conducted on the problem of controlling the level of fluid in the wash tank, where manual control is ineffective and inefficient, for this reason it is necessary to change from a manual to automatic process with the ROC (Remote Operation Control) system, the changes made are expected to maintain the interface and the oil stock tank in accordance with the set point that has been determined and where the amount of oil production per day at the gathering station is very influential on the oil stock tank so that the oil pumped to the shipping line has a BS&W below 1% and has a temperature of 130 ° F -150 ° F In order to obtain this value, we must maintain the interface and the oil stock tank in accordance with the specified set point and where the amount of oil production per day at the gathering station is very influential on the oil stock tank

scholarly journals Study the Behaviour of Underground Oil Cavern Under Static Loading Condition

2021 ◽  
Author(s):  
Ritesh D Lokhande ◽  
Krishna Chimmani Vamsi
Keyword(s):  
Crude Oil ◽  
Static Loading ◽  
Loading Condition ◽  
Underground Structures ◽  
Technical Data ◽  
Oil Reserves ◽  
Underground Cavern ◽  
2D Modelling ◽  
Natural Oil ◽  
The Stability

Abstract The country population is increasing rapidly and the needs to make lives easier daily. Some of the essential needs for this generation are crude oil and electricity. India unfortunately does not possess any oil reserves to meet the needs of the country’s demands. So, India is importing oil from other countries. Whenever there are situations like war, pandemic (COVID-19) and other emergencies, the natural oil reserved countries cannot export the oil to other countries which will lead to great chaos in the country. To avoid this situation storing the crude oil is necessary. Building surface giant structures for storing the oil is difficult and won’t be economical. So, India is constructing giant underground structures called caverns, which will reserve the oil. The present study is focused on the stability of the underground cavern structure and understanding the importance of water curtaining system. To analyze the stresses and displacement 2D modelling has been done. In this, wet and dry models are prepared and analysed based on the available geological and geo-technical data to determine the stresses around the cavern and the displacement which will reach on surface due to excavation.

Sign in / Sign up

Export Citation Format

Share Document