Uses : Drilling

Product description: Barite Powder --Mud Aggravating Additive of Oil & Gas Drilling use I. Introduction: When oil & gas drilled, generally, the gravity of mud and clay is about 2.5, and water about 1.Sometimes the mud weight can’t keep balance with underground oil and gas pressure. So, blowout accident happened sometimes. We must raise the mud gravity under the underground high pressure. So, adding Barite powder is the effective measure to increase the mud gravity. II. Specification: No. Name Unit Standard Value 1 BaSO4 % 87-97 2 SiO2 % ≤0.8 3 Fe2O3 % ≤0.004 4 AI2O3 % ≤0.004 5 SrSO4 % ≤4 6 Hg mg/Kg <1 7 CdO/Cd mg/Kg <3 8 Gravity 4.1-4.2 9 Partice Size Mesh 200-400 III. Packing: In 1000kgs jumbo bag or depends on customers’ requirements. LIAONING DECHENG SCIENCE & TECHNOLOGY GROUP CO.,LTD. Qianyang Economic Development Zone, Donggang, Liaoning, China 118301 Tel: 0086 415 7154051 Fax: 0086 415 7162016 MSN:Jennyliudecheng@hotmail.com E-mail: dechengchem@yahoo.com.cn Http: www.dechengchem.com