USD $1.00-10.00 / Kilogram
USD $0.50-6.00 / Metric Ton
USD $1.00-3.50 / Kilogram
USD $1.50-1.90 / Metric Ton
USD $1.00-10.00 / Kilogram
USD $802.00-802.00 / Metric Ton
USD $802.00-802.00 / Metric Ton
USD $802.00-802.00 / Metric Ton
USD $8.20-8.80 / Kilogram
xanthan gum is specially produced as mud additive for oil drilling and expoitation. it can be used as a rheology modifier, viscosifier, emulsifier, deflocculant & stabilizer.
1. our oil drillng grade xanthan gum has an excellent tolerance to changes of temperature, acid, alkaline and salt;
2. it can apparently increase the products' penetrating ability and suspending performance to small solid materials, and reduce the pressure loss during drilling;
3. this xanthan gum can not only fasten the well bore, but also decrease the damage to oil formation. also, it can greatly raise the efficiency of drilling, workover and completion;
4. our oil drilling grade xanthan gum can improve oil extraction rate and utilization factor of natural resources.
5. as a biotype oil driver, it is environment friendly.
technical data
item |
index |
appearance |
cream-white powder |
size |
40 mesh / 80 mesh |
loss on drying (%) |
<13 |
brookfield lv, 1.5 r/min |
1950 min |
shearing ratio |
≥6.0 |
ph |
6.0-8.0 |
rotational viscometer, 300 r/min |
11 cp min |
rotational viscometer, 6 r/min |
180 cp min |
rotational viscometer, 3 r/min |
320 cp min |
lumps |
≤10 |
rheologic measurement
rate |
600rpm |
300rpm |
200rpm |
100rpm |
6rpm |
3rpm |
standard |
≥75 |
≥55 |
≥45 |
≥35 |
≥15 |
≥12.5 |
qingdao zoranoc oilfield chemical co., ltd., founded in 2007, is a professional manufacturer and supplier of oil drilling chemicals, drilling fluid additives, petroleum refining additives and water treatment chemicals in china.
as a member of american petroleum institute (api), we have the certification of iso9001, apiq1, iso14002(oil&gas industry) and ohsas18001.
we are a designated supplier of cnpc(china national petroleum corporation), sinopec group & cnooc, and our clients are distributed around the world, such as iran, uae, kuwait, usa, russia, indonesia, belarus, etc., including companies like nidc, pdvsa, ongc, belorusneft and pertamina. so far, our annual turnover has exceeded usd90, 000,000 and our annual export quantity is over 250,000 tons.