| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://upstreamnigeria.com/oil-producers-trade-section-opts-lcci/ | 20% | Monthly | 2018-05-02 21:28 |
| https://upstreamnigeria.com/petroleum-and-natural-gas-senior-staff-association-of-nigeria-pengassan/ | 20% | Monthly | 2018-05-04 20:10 |
| https://upstreamnigeria.com/national-union-of-petroleum-natural-gas-workers-of-nigeria-nupeng/ | 20% | Monthly | 2018-05-04 20:09 |
| https://upstreamnigeria.com/national-petroleum-investment-management-services-napims/ | 20% | Monthly | 2018-05-04 20:11 |
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| https://upstreamnigeria.com/total-ep-nigeria/ | 20% | Monthly | 2023-01-11 17:55 |
| https://upstreamnigeria.com/shell-petroleum-development-co-spdc/ | 20% | Monthly | 2018-05-03 21:54 |
| https://upstreamnigeria.com/chevron-nigeria/ | 20% | Monthly | 2018-04-25 12:44 |
| https://upstreamnigeria.com/otk-engineering-and-design/ | 20% | Monthly | 2018-04-23 21:13 |
| https://upstreamnigeria.com/franks/ | 20% | Monthly | 2018-04-11 22:23 |