Petroleum Additives Polyamine Shale Inhibitor for Oilfield Drilling and Completion Fluids

• Customization: Available
• Environmental Protection: Yes
• Color: Yellow
• Model NO.: dy-2401
• Appearance: Liquid
• Kind: Drilling Fluid
• Application: Waste Oil And Crude Oil Additives
• pH: >9.0
• Product Name: Polyamine Shale Inhibitor
• Density: 1.06~1.10, g/cm3
• Yield Value(Yp): ≤3.0
• Apparent Viscosity: ≤6.0 MPa.S
• Transport Package: 200kg/Drum
• Specification: 200kg/drum
• Trademark: Dayong
• Origin: China
• HS Code: 381190
• Production Capacity: 50000

Product Description

Product Description

petroleum additives polyamine shale inhibitor for oilfield drilling and completion fluids

AP-1 is a new type of shale inhibitor used in high-performance water based drilling fluid, which is a poly-amine-modifiedpolyether polyols shale inhibitor. AP-1 possesses good cationic absorbability, inhibitory capacity and a long duration of action.It has overcome the problems which caused by cation, such as serious flocculation, increase water loss and so on. Since theintroduction of amines compounds to molecular chain, which give it greater shale inhibition and its anti-collapse mechanism isdifferent from the ordinary polyether products. It mainly depends on the special structure which firmly absorbs on the clay to reduce the clay layer spacing to prevent water from invading into the formation in order to stabilize the borehole. The product can be directly added to all kinds of water-base drilling. The recommend dosage is 0.5-1.0% (v/v).



 

Product Paramenters

 

petroleum additives polyamine shale inhibitor for oilfield drilling and completion fluids

 

Inhibit shale effectively with minimal viscosity and filtration loss increasing, control the clays dispersing, prevent bit balling. It's especially suitable for soft mud stone formation, salt gypsum formation and water-sensitive formation and other complex formation.Resist salt, calcium and magnesium and can be applied to freshwater, saltwater and seawater drilling and completion fluids.Resist high temperature up to 200 ºC, can be applied to deep well and ultra-deep wells.Freezing point is low, has cold-resistance, can be used for cold areas.Protect oil and gas reservoirs.
 

Item	Specification
Appearance	Light yellow transparent liquid
Density,g/cm3	1.06~1.10
Yield Value(YP)	≤3.0
Apparent Viscosity, mpa.s	≤6.0
pH Value	>9.0

Items	Specifications
Appearance	Light yellow viscous liquid
pH (2% water soluble solution)	8.0-12.0
Freezing point, ºC	≤-45.0
Fluorescence grade	≤5.0
The increased ratio of the third time shale recovery, %	≥90.0
Note: The ratio of first time shale cuttings recovery in distilled water shall be 20 - 40%.

Quantity(Kilograms)		1--30000	>30000
Est. Time(days)		15	To be negotiated

Company Profile

petroleum additives polyamine shale inhibitor for oilfield drilling and completion fluids

Dongying Dayong Petroleum Additives Co., Ltd. is a one-stop oilfield chemicals solution provider and National High-TechEnterprise.

Dayong was It is located in the second largest oilfield city of Dongying, a pearl city in the Yellow River Delta.We offers a wide range of high quality serving oilfields worldwide with lots of experience and strong technical support.Our products enable customers to maximize value in their oilfield operations, and increase the overall efficiency of the well.Welcome to inquiry and visit us.founded in the year of 2005.
chemicals for oilfield applications, including drilling, cementing, stimulation, production additives and oilfield waste water treatment,

FAQ

polyamine shale inhibitor for oilfield drilling and completion fluids

Q: Are you factory or trading company?

We are manufacturer for 20 years and we are supplier of Sinopec.Q: How long is your delivery time?A: Generally it is 7-10 days, if we have stock. If not, maybe need 10-15 days to arrange the shipping.Q: Do you provide samples ? Is it free?A: Yes, we could offer the sample for free, but hope the customer to pay the courier cost.Q: What is your terms of payment ?A: TT payment is favorable, 100%LC at sight.is fine.

Our Advantages

 

1. We are manufacture and brand supplier of Sinopec for 20 years. With lots of experience and strong technical support, we serve oilfields worldwide.2.One stop-solution, high quality products with competitive price, fast delivery, excellent service.3.Quality is strictly controlled not only by ISO management, but also by our own testing lab with advanced equipment.4. 60000MT total Capacity/year. OEM and ODM service is available.5. Professional engineers supporting after-sale service.

Product packaging

polyamine shale inhibitor for oilfield drilling and completion fluids

1000KG/PalletPacking:

China main port, mostly Qingdao portPort :
Lead Time : To be determined

 

Certifications

 

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