Lack of Dynamic Leadership Skills and Human Failure Contribution Analysis to Manage Risk in Deep Water Horizon Oil Platform

Abstract This paper analyses the case study of Macondo Well Blowout and the failures of dynamic leadership skills and human contribution to process risk. The Deepwater horizon oil platform in the Gulf of Mexico was owned by Transocean and operated by British Petroleum (BP), this disaster took place on April 20, 2010 in off the coast of the Gulf of Mexico that eventually led to an oil spillage. Millions of barrels of oil flooding into the sea and beaching the shore. The analysis was executed by identifying the human factors, hazardous conditions, developing FTA, and constructing a pairwise matrix. The analytic hierarchy process (AHP) was performed to evaluate the Consistency Index (CI), Quality Index (QI), and the overall qualification of influencing factors. From the results it was observed that the least QI value was found in the factor failure to gain control of well response and the factor negative pressure test has 36% which recorded as the highest QI. On the whole, the overall qualification of influencing factors is marked as poor. Ultimately, these results demonstrate that this tragedy is due to complete human errors and it is the evidence of both Transocean and BP employee’s poor leadership abilities.

[1]  Jian Feng,et al.  An advanced Driller's Method simulator for deepwater well control , 2016 .

[2]  Paul Baybutt,et al.  The role of people and human factors in performing process hazard analysis and layers of protection analysis , 2013 .

[3]  T. Saaty,et al.  The Analytic Hierarchy Process , 1985 .

[4]  Irving A Mendelssohn,et al.  Impacts of Macondo oil from Deepwater Horizon spill on the growth response of the common reed Phragmites australis: a mesocosm study. , 2014, Marine pollution bulletin.

[5]  Jon Espen Skogdalen,et al.  Developing safety indicators for preventing offshore oil and gas deepwater drilling blowouts , 2011 .

[6]  Nima Khakzad,et al.  Dynamic safety risk analysis of offshore drilling , 2014 .

[7]  Fikry Botros,et al.  SS: Thunder Horse and Atlantis Deepwater Frontier Developments in the Gulf of Mexico: Future Challenges for Deepwater Developments , 2010 .

[8]  Stephen Butt,et al.  Safety and risk analysis of managed pressure drilling operation using Bayesian network , 2015 .

[9]  Philip James Frink Managed pressure drilling — what's in a name? Definition is secondary to technology's applications , 2006 .

[10]  Brian Veitch,et al.  Human reliability assessment during offshore emergency conditions , 2013 .

[11]  Qian Fan,et al.  A dynamic Bayesian networks modeling of human factors on offshore blowouts , 2013 .

[12]  Faisal Khan,et al.  Quantitative risk analysis of offshore drilling operations: A Bayesian approach , 2013 .

[13]  Faisal Khan,et al.  Accident modeling and risk assessment framework for safety critical decision-making: application to deepwater drilling operation , 2013 .

[14]  Zhanfei Liu,et al.  Chemical evolution of Macondo crude oil during laboratory degradation as characterized by fluorescence EEMs and hydrocarbon composition. , 2013, Marine pollution bulletin.

[15]  Brian Veitch,et al.  Human and organizational factors assessment of the evacuation operation of BP Deepwater Horizon accident , 2014 .

[16]  Nima Khakzad,et al.  Risk-based safety analysis of well integrity operations , 2016 .

[17]  S. G. Kariuki,et al.  Integrating human factors into process hazard analysis , 2007, Reliab. Eng. Syst. Saf..

[18]  Kristine L. McAndrews Consequences of Macondo: A Summary of Recently Proposed and Enacted Changes to US Offshore Drilling Safety and Environmental Regulation , 2011 .