Oil and Gas

Gas-oil Ratio and Water-oil Ratio

An indicator of bypassing is a premature drop in gas-oil ratio; i.e., earlier than expected collapse of gas saturation. Early gas collapse (water fillup) may indicate that channeling has occurred. In layered reservoirs with no or little vertical crossflow, water injection in an initially depressurized layer will cause GOR to drop rapidly. Often naturally fractured reservoirs exhibit fast gas co...

Oil and Gas Extraction

Assessing Human Risk Factors in Oil and Gas Projects: Case of Pars Oil and Gas Company

The purpose of this study is to provide a comprehensive framework for analyzing risk factors in oil and gas projects. The proposed approach in this study consists of several parts: In the first part, 19 common potential risks in the projects of the Pars Oil and Gas Company were finalized by using Lavasheh Validation method in six groups; these factors were identified through review of previous ...

Assessing Human Risk Factors in Oil and Gas Projects: Case of Pars Oil and Gas Company

The purpose of this study is to provide a comprehensive framework for analyzing risk factors in oil and gas projects. The proposed approach in this study consists of several parts: In the first part, 19 common potential risks in the projects of the Pars Oil and Gas Company were finalized by using Lavasheh Validation method in six groups; these factors were identified through review of previous ...

consequence analysis of the leakage, ignition and explosion during high pressure sour gas injection process to the oil reservoir

there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...