Description of the Integrated Electronic Security System – SISE Implemented at OCP (Heavy Crude Oil Pipleine) in Ecuador

Author(s):  
Andrés Mendizábal ◽  
Francisco Montalvo

The OCP (Oleoducto de Crudos Pesados - Heavy Crude Oil Pipeline) pipeline in Ecuador crosses through several regions determined by unique characteristics and threats. The pipeline runs almost parallel and at some points close (30km) to the border with Colombia, country with a very active group of illegal armed forces. It is also known that the logistics of these illegal groups operate within Ecuador. Within this context, and also considering minor delinquency within Ecuador, OCP Ecuador S.A. emphasized on the need to have a Security Management Model that addresses the security threats to which the pipeline is vulnerable. Under this model the company has invested in the implementation of an Integrated Electronic Security System (SISE) in order to monitor and control security of terminals, pumping and pressure reduction stations, block valve sites and other specific sites along the pipeline. This paper describes the SISE, its equipment and how it is managed in order to present a security model to other pipeline operators with similar threats.

2017 ◽  
Author(s):  
David A. Monroy ◽  
Claudia I. Valdez ◽  
Adelfo Torres ◽  
Claudia Collado

Author(s):  
Nik Khairul Irfan Nik Ab Lah ◽  
Jacquinn Alizcia James Ketek ◽  
Tengku Amran Tengku Mohd

Oil spill accident occur due to human carelessness and error during oil transportation, storage, and production of the hydrocarbon. Effect of oil spill can be either short or long term. It is not only affecting the environment but also marine life, economy, and social. Thus, effective recovery and control method must be carefully implemented to minimise the effect. There are various studies and technologies to mitigate the oil spill incident but mostly the techniques are very expensive, difficult and use of non-environmental friendly material. Hence, this study is conducted to study areca nut husk as a potential oil adsorbent for oil spill recovery. The characteristics of areca nut husk include morphological structures and chemical composition. The areca nut husk oil sorption effectiveness and capacity also been investigated. Areca nut husk were tested for both heavy crude oil and diesel adsorption. The result shows that the efficiency of oil sorption of areca nut husk toward heavy crude oil is 14.8% and it can be an alternative sorbent material to the current modern material. Meanwhile, the areca nut husk is not recommended to be used for diesel absorption activity for its low effectiveness (i.e., 2.04%) showed in this study. 


Author(s):  
Andrés Mendizábal ◽  
Raúl Samaniego ◽  
Miguel Angel Aleman

On February 25, 2009, OCP Ecuador S.A. faced its first major incident; an oil spill consisting of 11,700 barrels of heavy crude oil in an area of high biodiversity in eastern Ecuador. An earth movement caused stress in the pipeline that resulted in its breakage. The temporarily impacted area covered 30 hectares of soil and gravel along 180 kilometers of three rivers that form the high watershed of the Amazon River; these rivers are the Santa Rosa, Quijos and the Coca. A paper describing the model implemented to manage the emergency, clean up and remediation activities was presented during the 2010 International Pipeline Conference. Now, 3 years later, this paper presents the final conclusions and lessons learned once the remediation, approval process and subsequent monitoring have been completed.


Author(s):  
Eliezer A. Reyes Molina ◽  
José G. Delgado-Linares ◽  
Antonio L. Cárdenas ◽  
Ana M. Forgiarini

AIP Advances ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 035204
Author(s):  
Omar Martínez-Mora ◽  
Diana Campa-Guevara ◽  
Rocío Meza-Gordillo ◽  
Rodrigo Sánchez ◽  
Magali Salas-Reyes ◽  
...  

Fuel ◽  
2010 ◽  
Vol 89 (5) ◽  
pp. 1095-1100 ◽  
Author(s):  
Shadi W. Hasan ◽  
Mamdouh T. Ghannam ◽  
Nabil Esmail

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