Technolgies by operator (Anonymised) Barriers placement & Verification Casing Section Removal Conductor Removal Data & Planning Intervention Equipment Well Inspection & Cement Condition
a 7 4 4   7  
b 4 4   1 2 3
c 4   1   5 1
d 5 1       1
e 6 1        
f 3 3   1    
h 2   1     2
g 4          
i 1 1        
j       2    
k     1     1
l 1   1      
m       1    
n       1    
o 1