Comprehensive Safety Evaluation for Drilling Process of Oil Field

Author

Liu Tianshi ; Qiao Jing ; Jiang Lan

Author_Institution

Sch. of Comput. Sci., Xi´an Shiyou Univ., Xian, China

fYear

2014

fDate

15-16 June 2014

Firstpage

304

Lastpage

309

Abstract

To evaluate accurately the drilling status that affect safety of oil well drilling and reduce the occurrence rate of drilling accidents, this paper firstly analyzes the factors which affect the safety of drilling to determine the drilling safety evaluation indexes. Then it adopts analytic hierarchy process to construct a drilling safety evaluation model, and calculates the influence weights of indexes. Afterwards, the paper obtains the influence degree of safety by analyzing all drilling status data comprehensively, and determines their safety levels respectively. The applications show that such a model is able to provide a scientific evaluation on the overall safety performance and reduce accidents.

Keywords

accident prevention; analytic hierarchy process; hydrocarbon reservoirs; industrial accidents; occupational safety; oil drilling; analytic hierarchy process; drilling accident reduction; oil field; oil well drilling; safety evaluation; Accidents; Analytical models; Fluids; Indexes; Safety; Stability criteria; analytic hierarchy process; drilling process; membership function; safety level evaluation;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Systems Design and Engineering Applications (ISDEA), 2014 Fifth International Conference on

Conference_Location

Hunan

Print_ISBN

978-1-4799-4262-6

Type

conf

DOI

10.1109/ISDEA.2014.75

Filename

6977603