The following Codes and Standards complied by the OWS:
- API (American Petroleum Institute) Standard
- ASME (American Society of Mechanical Engineers) Code
- ANSI (American National Standard Institute) Standard
- BS (British Standard) Standard A
- DNV (Det Norske Veritas) Rules & Recommended Practice
- SI-289
- SI-913
- SI-2932
- ABSA
- NPD
WELL TESTING EQUIPMENT – STANDARDS & CODES
| EQUIPMENT | CODES & STANDARDS |
|---|---|
| Flow Head | API 6A NACE MR 0175, API 6A PSL 3 |
| Surface Safety Valves | API 6A , NACE MR 0175 |
| Data Header | API 6A NACE MR 0175, ANSI B31.3 |
| Sand Filter | ASME VIII Div.2, API 6A (PSL-P3, PR-2) |
| Choke Manifolds | API 6A NACE MR 0175 (PSL-2,PR1),ANSI B31.3 |
| 3 Phase Separators | ASME VIII Div.1 – NACE MR 0175 – ANSI B31.3 |
| Surge Tanks | NACE MR 0175 – ANSI B31.3, ASME VIII |
| Gauge Tank | ANSI/ASME B31.3 |
| Transfer Pumps | NACE MR 0175, Zone 2, DGMS approved |
| Oil & Gas Manifolds | ASTM, ASME VIII Div.1 – NACE MR 0175 – ANSI B 31.3, 16.5 |
| Burners | NACE MR 0175 – ANSI B 31.3, 16.5 |
| Gate Valves | NACE MR 0175,ASME B31.3,ANSI B16.5 |
| Chokes | API- 6A, NACE MR 0175 |
| Flanges & Pipes | API- 6A, NACE MR 0175, API 5L GR-B, A 106 |
| Flow Iron | AISI 4130 / 4140 |
| ESD System | API 14C |