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河北硅谷化工有限公司

SF鉆井液用硅氟防塌降濾失劑

SF鉆井液用硅氟防塌降濾失劑

產品詳(xiang)情

本產(chan)品(pin)為(wei)(wei)油田化(hua)學品(pin),是(shi)(shi)鉆(zhan)(zhan)井液用降濾失劑,作用為(wei)(wei)可大幅度降低鉆(zhan)(zhan)井液失水,改善泥餅(bing)質量(liang),防止井壁坍塌。該產(chan)品(pin)主要由天然礦化(hua)物和(he)多種精細化(hua)工原料(liao)組成,沒毒、無害,為(wei)(wei)安(an)全綠(lv)色環保型產(chan)品(pin),是(shi)(shi)石(shi)油鉆(zhan)(zhan)井廣(guang)泛使用的助(zhu)劑。

一、產(chan)品簡介

1、抗(kang)溫能(neng)力(li)強,使用溫度(du)可達180,具有(you)很好的降失水(shui)性能和廣泛的抗污(wu)染能力。

2、粘度效應低,鉆井液具有(you)優異的流(liu)變性(xing)和較高的潤滑性(xing)。

3、具(ju)有較好的(de)護壁和防塌功能,較大(da)限度地(di)減少了鉆(zhan)井過程中的(de)異常情況(kuang)發(fa)生。

4、與SF260-IIIIII鉆(zhan)井(jing)液用硅(gui)氟(fu)高溫(wen)降粘劑配合使用,鉆(zhan)井(jing)液性能更(geng)加優異,能大量節省其它鉆(zhan)井(jing)液材料,綜(zong)合經濟效益更(geng)好。


二、性能(neng)指標

 

       目

       標

外 觀

黑(hei)色流動(dong)性固體粉末

pH值(zhi)

 12

           篩余量              %

 5

           烘失量              %

 15

漿(jiang)

濾失量                      ml

 25 ± 2

表(biao)觀粘度                   mPa.s

  8

樣(yang)品加(jia)量(liang)1.0%的濾失量        ml 

  14

樣品加量(liang)1.0%的表觀粘度(du)    mPa.s 

  8

             頁巖膨脹降低率           %

 ≥40


三、包裝、運(yun)輸及儲存(cun)

包裝袋為紙塑三(san)合一包裝袋,頂口縫合后用膠帶粘結,每袋凈重25 千克±1%

本品不燃、不爆(bao)、沒毒、無害,按(an)非危險(xian)品運輸管理。

產(chan)品在儲存過程(cheng)中應注意防潮、防漏。

本品避免與眼(yan)睛接觸,否(fou)則用大量(liang)清(qing)水清(qing)洗。

本品保質期二年。





SF Silicon Fluoride for Drilling Fluid Anti Collapse and Filtration Reducing Agent

Product Details

This product is an oil field chemical. It is a fluid loss reducer for drilling fluid. Its function is to greatly reduce the water loss of drilling fluid, improve the quality of mud cake and prevent wellbore collapse. The product is mainly composed of natural minerals and a variety of fine chemical raw materials. It is non-toxic and harmless. It is a safe, green and environment-friendly product. It is widely used in oil drilling.

Product Introduction

1. It can be used at 180 ℃ and has good water loss reduction performance and extensive anti pollution ability.

2. The viscosity effect is low, and the drilling fluid has excellent rheology and high lubricity.

3. It has good wall protection and anti sloughing function, and minimizes the occurrence of abnormal conditions in the drilling process.

4. When used together with sf260-i, II and III high temperature silicon fluoride viscosity reducer, the drilling fluid has better performance, can save a lot of other drilling fluid materials, and has better comprehensive economic benefits.

Performance Index

project

index

Appearance

Black flowing solid powder

pH

 12

Sieve allowance       %

 5

Drying loss     ;         %

 15

Basic pulp

Filtration loss                 ml

25 ± 2

Apparent viscosity              mPa·s

 8

Drilling fluid

Filtration loss of sample dosage

1.0%        ml 

 14

Apparent viscosity of sample

dosage 1.0%    mPa·s 

≤ 8

 Shale swelling reduction rate           %

≥40


Packaging, Transportation and Storage

The packaging bag is a paper plastic three in one packaging bag. The top opening is sewn and bonded with adhesive tape. The net weight of each bag is 25kg ± 1%.

This product is non combustible, non explosive, non-toxic and harmless, and is managed as non dangerous goods transportation.

The products should be protected from moisture and leakage during storage.

Avoid contact with eyes, or wash with plenty of water.

The shelf life of this product is two years.