Oilfield and mining chemicals: Trading
How national oil companies tender for drilling chemicals
What this tab covers How it is bought and sold: buyers and sellers, price benchmarks and who publishes them, exchanges, contract types, traders, how Indian buyers price it, recent price points, and good sources to follow.Who buys, and where
- From integrated service companies under well or field contracts
- From specialists such as Dorf Ketal, Clariant and Nouryon for production and refinery chemicals
- Barite from India, China and Morocco through grinders
Who sells, and from where
- National oil companies (ONGC, Oil India, Saudi Aramco, ADNOC) by tender
- International and independent operators under master service agreements
- Mining companies for reagents
Price benchmarks
| Benchmark | Publisher | Basis |
|---|---|---|
| none for finished chemicals; barite and Brent are input and activity benchmarks | USGS; ICE Brent | annual unit value; futures |
Contract types
- Master service agreements with call-off pricing
- National oil company tenders with fixed unit rates for 2-3 years
- Performance-based chemical management contracts priced per barrel treated (indicative)
Traders and distributors
- Barite traders and grinders; little merchant trade in finished chemicals
How Indian buyers price it
- ONGC and Oil India tender drilling fluid and production chemical services with fixed rates (indicative)
- Indian barite is sold by APMDC through tenders by grade (A at least 4.2 SG; B at least 4.1) (USGS Minerals Yearbook via barite tile)
- Guar gum is priced on NCDEX futures and spot markets in Rajasthan (indicative)
Recent price points
| Date | Price | Basis | Source |
|---|---|---|---|
| 2025 | $210/t ground barite | US ex-works unit value | USGS MCS 2026 via barite tile |
| Sep 2026 | $116.8/bbl Brent (activity driver) | monthly average | World Bank via crude oil tile |
Good sources to follow
World Oilfreemium newsletter · Gulf Energy InformationUpstream service company and technology news
Oil & Gas 360free newsletter · Oil & Gas 360Oilfield service company news and deals
USGS Barite statisticsfree research site · US Geological SurveyBarite supply, prices and drilling demand
Indian Chemical Newsfree newsletter · Indian Chemical NewsIndian chemical companies including oilfield suppliers