Features:

3.Substitute of oil, including crude oil, waste engine oil and diesel oil

4.Depress the solid expansion of drill chips

5.Control HTHP FL

6.Produce thin and tenacious mud cakes

7.Easily emulsify fresh water or sea water with oil

8.Stabilize shale stratum

9.Reduce rotative torque and prevent jamming

Oil asphalt is basal raw material. It appears brown in easy breakable pieces or fluidized powder. It's good to both water and oil soluble for each kind of drilling fluid.

Asphalt is the chief ingredient. This content decides its performance in mud. So it's absolutely necessary to increase the content of asphalt.

blackish water-soluble powder Sodium Petroleum Sulphonate SAS can emulsify fresh water or sea water with oil, depress the dispersion of drill chips, control HTHP FL, produces thin and tenacious mud cakes, helps maintain low shearing rate under HTHP, cleans and stabilizes well holes that have a great deal of collapsing shale.

Quality indexes

Recommended quantity to be added: 1-4%

Factory

Packing

Certification

Henan Xinxiang No.7 Chemical Co., Ltd(www.xxqh.com)founded in 1987,located in the Fengquan Dist in Xinxiang, China and having 26years’ export experience.

Henan Xinxiang No.7 Chemical Co., Ltd is specialized in manufacturing oil field drilling fluid additives. We are the first and now the largest manufacturer of Sulfonated asphalt here in China.

By virtue of excellent quality and good reputation, we establish long term business relationships with many customers from all over the world, such as Saudi Aramco, Baker Hughes, Halliburton etc.

Product Type:

1. Sulfonated Asphalt

2. Gilsonite

3. Resinated lignite

4. PAC, PHPA, PAAS

5. Oil based drilling mud additives

As the most professional company in drilling fluid additives, we will keep doing our best to meet each customer’s requirements, providing you good quality products at competitive prices.

Feel free to send us your inquiries. Hope to cooperate with you!