iron-oxide magnetite used for oil drilling removal of sulfides and weighting agent

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Description

iron-oxide magnetite used for oil drilling removal of sulfides and weighting agent factory

Magnetite is a naturally occurring iron-oxide mineral with applications in several industries

In the drilling for crude oil, water based mud is often used as a drilling fluid. Typically made using compounds like barite and bentonite clays to afford good lubricity, research has looked into other materials which may be beneficial and/or cheaper - but crucially are more tolerant to the high pressure, high temperature drilling processes of today. Typically for such applications, a denser material is used;

iron-oxide magnetite Powder

a mud with higher specific gravity. Barite can be replaced with magnetite in a 1:1 fashion and is effective. Research showed that density could be increased from 14.5 to 14.9 (i.e. greater density with a lower amount of solids, reducing costs). A flat rheology was observed and a superior viscosity-elasticity profile was noted, meaning better cleaning of holes in the drilling equipment. Filtration properties were also enhanced compared to barite, with a near 30% less filtrate volume and a 16% less weight. Magnetite can also be used in the nanoparticle form for bespoke drilling fluids, with yield stress and temperature having a linear relationship. Furthermore, in oil and gas drilling, magnetite can aid in the removal of sulfides. In a similar vein to the density enhancing properties in water based mud, magnetite can be used analogously as a weighting agent in the cementing of the extraction wells

Products Description

Test items	Unit	Test results
Fe3O4	%	99.45
Magnetic material content	%	97.56
AIC	%	0.15
Apparent density	g/cm3	5.02
TFe	%	71.99
SiO2	%	0.15
Al2O2	%	0.27
CaO	%	0.04
P	%	0.007
S	%	0.008
Mn	%	0.020
Pb	%	＜0.0030
K2O	%	0.0084
Na2O	%	＜0.0067
Ca	%	0.029
Zn	%	＜0.0010
TiO2	%	0.067
H₂O	%	0.78
+325 mesh	%	3.70
+400 mesh	%	38.30
-400 mesh	%	58.00

Company Profile

iron-oxide magnetite used for oil drilling removal of sulfides and weighting agent supplier

ABOUT US:

The factory of KPT Co., Ltd. was founded in 1987,after30 years of development, the company has become a modern large scale and promising powder manufacturer with advanced technology and sophisticated processing equipment. The company is the base of the national high-tech research and development program (863Program) industrialization achievement; the backbone enterprise for new material industrialization base;

The company' s annual production capacity has reached to 200,000 metric tons. The company has both sponge iron and atomized powder production line (water atomized, water & vapor combined atomized and inert gas atomized), is currently the largest and the most variety complete with fine quality powder production enterprise. The main kinds of products include sponge iron powder, atomized powder, stainless steel powder and iron soft magnetic powder. Products are rewarded as the "Shandong famous brand". All products are confirmed to IS09001 quality system. Products are widely used in automobile. motorcycle, household applicants, welding, chemical industry, etc. Domestic market share has reached up to 25%. Products are sold well in 25 provinces and cities of China and exported to Japan, Korea, Vietnam, Thailand and other countries.

iron-oxide magnetite used for oil drilling removal of sulfides and weighting agent manufacture

The new era, KPT Co., Ltd. will provide customers with a higher quality level products and business services. The company will continue to move forward with the goal of "building an internationally competitive powder supplier".

Product Application:

FAQ

2. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Laiwu district, Jinan city, Shandong Province, China. You can come to Shanghai first and transfer to our factory with us, or you can fly to Jinan city and we will pick you up at airport or high speed train station.

3. Q: How do I pay for my purchase order?
A: TT and LC

4. Q: How can I get some samples and how long will it take?
A: For small quantity sample, it is free, but the air freight is collect or pays us the cost in advance, we usually use
International Express, and we will ship it to you after receipt of your charge.

5. Q: Do you have quality control system?
A: We do have quality control system for each step of process controlling, and we have the control system from raw material to finished products. We have many certificates of QA AND QC such as ISO certificate and IATF16949.

6. Q: What's the minimum order quantity?
A: 100grams.

7. Q: About Price:
A: The price is negotiable. It can be changed according to your quantity or package. When you are making an inquiry, please let us know the quantity you want. Some products we have in stock.

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