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Low Fluorescence Sulfonated Asphalt DYFT-1 for Oilfield Drilling

离岸价格

Get Latest Price

2500 USD / Ton

18 Ton Minimum Order

国:

China

モデル番号:

DYFT-1

离岸价格:

2500 USD / Ton （交渉可能） Get Latest Price

ロケーション:

China

最低注文量の価格:

2500 per Ton

最低注文量:

18 Ton

パッケージの詳細:

In 4 in 1 compound paper bag with plastic lining

納期:

15 days after L/C

供給能力:

800 Ton per Month

支払いタイプ:

T/T, L/C, D/P

製品グループ :

shale stabilizer

今すぐお問い合わせください

Henan Xinxiang NO.7 Chemical Co., Ltd

China

無料会員

連絡先担当者 Melody

NO.88 Xinxiu Road, Xinxiang, Henan

今すぐお問い合わせください

製品仕様

タイトルまたは説明

Property

It’s produced by modification of selected special petrol asphalt, able to inhibit mud production, steady the rheological property of mud and seal cracks so that the oil-bearing formation is protected. Besides, it can be used as shale inhibitor used in drilling fluid and is a best environmental protection type water-base mud material for its merits of low fluorescence, fine dispersion and non-pollution of formation.

2. Quality index

Item	Index
PH	***0
Moisture, %	≤*0
Level of fluorescence	≤5
water soluble, %	≥*5
Asphalt Content(solubility in dimethyl sulfoxide), %	≥*0
HTHP FL, ml/*0min	≤*5

3. Use

â— Its prominent feature is low level of fluorescence, no interference with logging and evaluation of oil reservoir so that geological explores can accurately discover and determine new areas of oil reservoir.

â— It’s chiefly used to inhibit shale and prevent clay dispersion due to hydration, reduce HTHP filtration loss and form thin and tough compressible mud cake, protect the well wall, reduce torque, steady mud rheological property and seal crack developing formation.

â— It can effectively reduce the plastic viscosity and shearing force of drilling fluid and lubricate the drilling tool to ensure normal drilling operation, such as electric measurement and placement of bushing, etc. It can be used with any water-base mud system and is well compatible with conventional mud additives.

â— Dosage: For normal wells around ***0meters deep, temperature around **0â„ƒ, the recommended dosage is 1%ï¼2%; for normal wells around ***0meters deep, temperature around **0â„ƒ, the recommended dosage is 2%ï¼3%. In complicated formations, collapse easily occurs at ***0meters deep, the dosage should be 1.5%ï¼2.5%ï¼›for wells ***0meters deep, temperature **0â„ƒ, the dosage should be 3%ï¼4%.

â— How to Operate: It’s recommended to add it in the form of glue. If it’s to be added directly into drilling fluid, do best to add it evenly so as to achieve beat result.

4. Storage & Package

*5Kg net sealed in *-in*1 compound paper bag with plastic lining during storage and transport see that the bag is intact. But its property is not affected even if it becomes damp.

国:	China
モデル番号:	DYFT-1
离岸价格:	2500 / Ton （交渉可能） Get Latest Price
ロケーション:	China
最低注文量の価格:	2500 per Ton
最低注文量:	18 Ton
パッケージの詳細:	In 4 in 1 compound paper bag with plastic lining
納期:	15 days after L/C
供給能力:	800 Ton per Month
支払いタイプ:	T/T, L/C, D/P
製品グループ :	shale stabilizer