svchem65

High Absorbing Water Solid Leak Stopping Agent for Drilling
High absorbing water solid leak stopping agent have the strong function of absorbing water and stopping leak, which apply to the work of the leak of wall in drilling .it is a new environmental protection product with non-toxic, harmless, the non-pollution.
1. Production Description
This product has the ability of absorbing water quickly, and inflating continually, that apply to many kinds of couples rock layers and crack and the limestone caves. Be effective quickly, seal successfully, maintain long and anti-warm strongly the same time with the function of falling the water losing.

2. performance index
Item Index
SB-Ⅰ(thick parcel ) SB-Ⅱ(thin parcel) SB-Ⅲ(powder)
appearance Light yellow parcel Light yellow parcel White to light yellow powder
PH value 7~8 7~8 7~8
Wet value ≤10 ≤10 ≤10
Parcel diameter ＜10 ＜6 ＜1
Absorbing water rate ≥80 ≥80 ≥50

3. package deposit transport
Every three bag packed together with paper-plastic bag with the adhesive tape sealing the mouth. It’s each net weight 25±0.5Kg.
Please deposited in the storehouse. Please keep the storehouse airing and dry.
Please prevent the product from sun and squeezing and breakage.
Guarantee period is 2 years.

svchem65@yahoo.com.cn

SF150P Fluorine Silicon Drilling Liquid Thinner (powder)
In order to satisfy the need of drilling, we research and develop high-temperature drilling liquid thinner, which is convenient to carriage and usage. It is a kind of black mobile solid powder which has the excellent nature of lowing stick and function of fastening wall against collapse. It also has function of disperser, lubrication, and antifoaming to the drilling fluid system, and control hydrating shale and improve mudding function of drilling fluid. It’s maintaining time last long after dealing the mud. This kind of product is green and environmental Protection with non-toxic, and non-pollution.

1. Performance index
Item Index
Appearance Black mobile solid powder
PH value 8~11
Wet value ≤15
Stick falling rate % 90 ± 2 ºC quantity addition 1% (percent by quality) ≥80
120 ± 2 ºC quantity ageing addition, 2.0% ( percent by quality) ≥75
2. Application scope and method
This product mainly apply to All kinds of drilling liquid exporting oil and gas, and geophysical survey, in order to fall the stick of the system ,and improve the quality of mud pie and fall the water loss in the filtering process ,which have the function of stabling the well wall.
It’s applying to freshwater drilling fluid, saltwater drilling fluid, high calcium drilling fluid and high solid drilling fluid.
According to the need of using drilling fluid progress, add our product and pump even then operate.
3. Package deposit transport
Packed with plastic bag whose net weight is 25KG/bag then every three bag put into paper-plastic bag.
Notice to be against breakage, bite by rats, leakage and wet in the process of storage.
It is non-flammability，non-explosion，non-toxic and harmless. Transport management according to non-dangerous product

svchem65@yahoo.com.cn

SF150 Fluorine Silicon Drilling Liquid Thinner
SF150 Fluorine silicon Drilling Liquid Thinner is produced by our company and applies to drilling between 0~3000 meter. it has excellent performance of falling stick and fastening wall against collapse and function of lubrication and eliminate buff. It’s maintaining time last long after dealing the mud. This kind of product is green and environmental Protection with non-toxic, and non-pollution.

1. Performance index
item Index
appearance Black mobile solid powder
PH value ≤ 12
Stick falling rate % 90 ± 2 ºC quantity addition (percent by volume) ≥75
120 ± 2 ºC quantity addition 2.0%( percent by volume) ≥70

2. Package
It’s packing with 200L iron barrel, each barrel 200±1% KG.
3. Transport
Please accord to indangerous product.
4. Deposit
Notice to be against leakage and frostbit in the process of storage.

svchem65@yahoo.com.cn

SF Fluorine Silicon Filtrate Reducer for Drilling Fluids
This product is the oil field chemical and mud aids which has the function of minimizing the waster loss and preventing well collapse. This production mainly composes by natural mineralizer and many kinds of fine industrial chemicals, which this kind of product is green and environmental Protection with non-toxic, and non-pollution. It is the widespread used aids.
A. Production Description
1. Silicon stability agent has strong ability of anti- temperature. The drilling mud still has very good function of failing water and anti-pollution when the temperature is higher than 180℃.
2. Excellent mud viscosity reduction rate, rheological adjustment and the high speed of progress.
3. Fastening wall against collapse well, reducing the abnormal situation occurrence as far as possible.
4. Saving other material, synthetically economic efficiency is better when used with SF260 Fluorine Silicon High-temperature Drilling Liquid Thinner together.
B. Performance index
Table1 physic-chemical performance
item Index
appearance Black mobile solid powder
PH value ≤ 12
Triage amount % ≤ 5
Drying lose amount % ≤ 15

Table 2 drilling performance
item Index
Mud filter loss ml 25 ± 2
apparent viscosity mPa.s 6 ～ 8
Drilling fluid filter loss of Sample additive 1% ml ≤ 14
Apparent viscosity of Sample additive 1% mPa.s ≤ 8
Shall inflection falling rate % ≥25
C. Package transport deposit
Every three bags in a paper-plastic bag which is sealed by gummed tape, each bag net weight 25 Kg±1%. Notice to be against leakage.
It is non-flammability, non-explosion, non-toxic and harmless. Transport management according to non-dangerous product.

svchem65@yahoo.com.cn

SF260 High-temperature Drilling Liquid Thinner
1. Production Description
SF260 Fluorine Silicon High-temperature Drilling Liquid Thinner is the new technologic production which we researched by our research and develop institution. This production is firstly created home by us and has been checked by experts, and its technology has the lead at home and has achieved international advanced level. It is National intellectual property institution award patent of invention. The core ingredient is copolymer which transform from special chemical reaction of organic silicon and organic fluorine, which make the product excellent nature of resisting hyperthermia and lowing stick.
This production has ultra strong ability to dilute and fall stick in the mud that surpass ability of the hard chromic salt, and its prominent characteristic is anti-hyperthermia, anti-salt, anti-calcium, besides above ,it has the function of disperser, lubrication, and antifoaming to the drilling fluid system, and control hydrating shale and improve mudding function of drilling fluid. When the mud density is 1.5 g/cu.cm, the product still have good stability, and the mud maintenance processing time last more than 7days. Also reducing gelatin intensity and shearing force and enhance greatly efficiency of well drilling. This kind of product is green and environmental Protection with non-toxic, and non-pollution. Have obtain the experts’ consistent high praise and have been the first choice in well drilling project after applying to all kinds deep wells of geological structure.

2. Performance index
Item Index
Appearance Black and adhesive fluid
PH value ≤ 12
Stick falling rate % 90 ± 2 ºC increase quantity 1% (percent by quality) ≥ 75
180 ± 2 ºC increase quantity 1.5%( percent by quality) ≥ 70

3. Package
This production is packed in iron barrel, each barrel net weight is 200KG ±1%. Also we can arrange package according to customer’s requirement.
4. Transport
It is non-flammability, non-explosion, non-toxic and harmless. Transport management according to non-dangerous product.
5. Deposit
Notice to be against leakage and frostbit in the process of storage.
svchem65@yahoo.com.cn

Silicon Stability Agent for Drilling Fluids
This product is the oil field chemical with non-toxic; harmless, transforming from chemical industrial many times material polymerization reaction in stage. Making the mud has the function of hydrophobic capillary, preventing shale inflation effectively, improving friction of the mud pie, falling the interaction of clay particles, and equipping the dilution effect that reflect the having been merit .it is widespread to use in drilling.

A. Production Description
1. Silicon stability agent has strong ability of anti- temperature. The drilling mud still have very good fluidity when the temperature is higher than 150℃.
2. Excellent mud viscosity reduction rate, rheological adjustment and the high speed of progress.
3. Fastening wall against collapse well, reducing the abnormal situation occurrence as far as possible.
4．The amount used few, the effect well, the maintaining time long, saving other material, synthetically economic efficiency is better.
B. performance index
Item Index
Appearance Brown to depth brown liquid
PH value ≤ 12
Effect contain （CH3SiO3/2） % ≥10.0
Free alkali contain % ≤8.0
The room temperature falls sticks rate
(sample addition 2%） % 70
90℃ falls sticks rate (sample addition 3%）% 60
C. package
It’s packing with 200L iron barrel, each barrel 250Kg±2.5Kg. If has special requests, negotiated separately.
D. deposit
Notice to be against leakage.
E. transport
It is non-flammability、non-explosion、non-toxic and harmless. Transport management according to non-dangerous product.

svchem65@yahoo.com.cn

SFB-1 Biology Thickening Agent for Drilling Agent
Drilling agent composed of many kinds of chemicals industrial materials without toxic, harm which is green product. It is used widely in drilling.

A. Production Description
1. SFB-1 biology thickening agent for drilling agent has strong ability of anti- temperature. The drilling mud still has very good stability when the temperature is higher than 150℃. It has the feature of contain low, thickening high, and suspension high.
2. SFB-1 biology thickening agent for drilling agent has the good feature of falling water losing, dissolving even, and improving the thick, anti-shearing, and anti-polluted.
3. SFB-1 biology thickening agent for drilling agent be preparation job site. Maintaining and processing is simple. For example, preparing the non-solid drilling agent doesn’t harm the reservoir.
4. After using SFB-1 biology thickening agent for drilling agent, the drilling agent materials is singularity, the cost is low, and the economic efficiency is better.
B. Performance index
Item Index
Appearance White to light yellow flow powder
PH value 7 ~ 9
Drying lose amount % ≤10

mud apparent viscosity mpa.s 8~10
filter loss ml 26~30

Drilling agent
(room temperature) apparent viscosity (sample additive amount
0.2%) mpa.s ≥35
Filter loss (sample additive amount 0.2%)
ml ≤10

Drilling agent
(180℃ boiling till 16h) apparent viscosity (sample additive amount
0.2%) mpa.s ≥30
Filter loss (sample additive amount 0.2%)
ml ≤15
C. Package deposit transport
It’s packed with transparent plastic bag inner, with plastic woven bag outside. Each bag net weight is 25±1%Kg.
It is non-flammability, non-explosion, non-toxic and harmless. Transport management according to non-dangerous product.
Notice to be against leakage and wet.

svchem65@yahoo.com.cn

DSA-1 Surface Active Agent for Drilling Fluid
Using the surface active agent in drilling fluid is a important trend in mud technology. Because of some active agent have the function of changing the wet of the clay surface. After using professional surface active agent in the mud can improve stability of the system in high temperature, reduce the amount of the dealing agent, falling the high temperature loss water, improve the quality of mud pie, reduces bit balling and sticks calorie probability, that reduces the mud an elasticity, has prominently falls the PV effect to the high density mud.

1. Introduction
DSA—1 make Fluorine substitute for hydrogen and form carbon fluorinelipophilic group active agent which equip good stability and chemical inertness and “three high” “two hydrophobic”, that display that reduces the mud surface tension large scale, enhances the stability in heat temperature and mud lubricating ability, fall the stick cut strength and losing water in heat temperature, reducing the maintaining cost.
2. Mainly performance index
Mainly performance index
item Index
appearance White to milk white paste
PH value 6~8
density 1.0±0.2
Press filtering and losing water amount in freshwater mud ml ≤15.0
surface tension falling rate in distilled water % ≥50
3. Package deposit transport
Packing with barrel coating zinc, each barrel net weight is 100±1Kg
It’s deposited in the storehouse .keeping the storehouse airing and dry.
It’s preventing the product from sun and squeezing and breakage.
It is non-flammability, non-explosion, non-toxic and harmless. Transport management according to non-dangerous product.

svchem65@yahoo.com.cn