Sand Content

[@КириллБайшников]

Thanks, man. I really need this information. Hello from Russian!

[@gracefulheart7910]

Sir, can u please make video on how to test drilling chemicals, which are used in drilling??
Thank you.

[@ashrafalnemrawy1477]

Pilot test is the one for chemicals
I'll upload if I find it ASAP

[@alishbodar8687]

thanks sir

[@kuanyshbeksaku9595]

👍