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Applicable to All Midstream and Downstream Petroleum Operators All Service Companies

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Applicable to: 
 
− 
All Midstream and Downstream Petroleum Operators  
 
− 
All Service Companies 
GUIDELINES FOR MIDSTREAM AND DOWNSTREAM OIL AND GAS INDUSTRY SERVICE PERMIT (MDOGISP) OPERATIONS 
Code: NMDPRA Guide 1001 - 2023 
Effective  Date: 15th June 2023 
 
 
 
            
This is a property of the Nigerian Midstream and Downstream Petroleum Regulatory Authority. All rights reserved. 
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e.  Calibration/Meter Proving consultancy 
List of Equipment in line with 3.2.3c 
14.  Cargo 
Surveying 
and 
Measurements 
a.  Petroleum Liquids Loading Cargo Survey 
b.  Gas Loading Cargo Survey 
c.  Meters & Flow Meters  
d.  Subsea Metrology 
15.  Laboratory Services under 
specialized  
a.  Biomonitoring /Bio-degradability Studies     
b.  General Chemical testing   under Midstream 
Operations 
c.  Material Safety Investigation under Midstream 
Operations 
d.  Crude Oil Analysis 
e.  Gas Analysis (Natural gas, NGL, CNG etc) 
16.  Corrosion Services  
a.  Corrosion Prevention & Control Services 
b.  Cathodic Protection & Coating Maintenance 
c.  Subsea Pipeline protection services 
d.  Corrosion Prevention and Control Services
(Cathodic Protection, Coating,) 
17.  Diving Services 
a.  Shallow water diving 
List of Equipment in line with 3.2.3c 
b.  Mid diving 
List of Equipment in line with 3.2.3c