离岸价格
Get Latest Price( Negotiable )
|1 Ton Minimum Order
国:
China
モデル番号:
-
离岸价格:
( Negotiable )Get Latest Price
ロケーション:
-
最低注文量の価格:
-
最低注文量:
1 Ton
パッケージの詳細:
carton with plastic bag inside
納期:
about 7days
供給能力:
5000 Ton per Year
支払いタイプ:
L/C, T/T
製品グループ :
-
連絡先担当者 lisa
No.9 Hubei Road, Maanshan, Anhui
Application of hollow glass microspheres in the exploitation of oil and gas fields
⊙ Hollow glass ball itself is inert without pollution. As a continuous medium, low density drilling fluid with addition of hollow glass microspheres was incompressible, and all wells are uniform in density. Sludge cakes formed have good lubrication, reducing the risk of sticking. It is technically infeasible for drilling large deviated wells and horizontal wells since the recycled micro-foam and air drilling technology can not deliver MWD signal. However, hollow glass microspheres have an irreplaceable advantage for it can not affect the system signal.
⊙ Hollow glass microsphere has a good rolling performance, and it can increase the drilling rate, and significantly improve the drilling efficiency.
⊙ Drilling fluid with hollow glass microspheres has feature of high temperature resistance, high pressure resistance, stability, durability, and can be recycled.
⊙ with the increase of low middle pressure layer, low-density slurry cementing with hollow glass microspheres were adopted to consolidate the wells to prevent or reduce leakage, increase the cement top. It plays a significant role in increasing the exploration reserves, improving single well production, and effectively developing underground oil and gas resources so as to solve complex problems.
国: | China |
モデル番号: | - |
离岸价格: | ( Negotiable ) Get Latest Price |
ロケーション: | - |
最低注文量の価格: | - |
最低注文量: | 1 Ton |
パッケージの詳細: | carton with plastic bag inside |
納期: | about 7days |
供給能力: | 5000 Ton per Year |
支払いタイプ: | L/C, T/T |
製品グループ : | - |