TY  - EJOU
AU  - Liang, Shuang 
AU  - Luo, Fangyu 
AU  - Yu, Huihui 
AU  - Gao, Jian 
AU  - Shu, Xiaolin 

TI  - An Auxiliary Monitoring Method for Well Killing Based on Statistical Data
T2  - Fluid Dynamics \& Materials Processing

PY  - 2023
VL  - 19
IS  - 8
SN  - 1555-2578

AB  - In the present study, a large set of data related to well killing is considered. Through a complete exploration of the whole process leading to well-killing, various factors affecting such a process are screened and sorted, and a correlation model is built accordingly in order to introduce an auxiliary method for well-killing monitoring based on statistical information. The available data show obvious differences due to the diverse control parameters related to different well-killing methods. Nevertheless, it is shown that a precise three-fold relationship exists between the reservoir parameters, the elapsed time and the effectiveness of the considered well-killing strategy. The proposed monitoring auxiliary method is intended to support risk assessment and optimization in the context of typical well-killing applications.
KW  - Well-killing; Big Data; monitoring

DO  - 10.32604/fdmp.2023.025342