8 +
Established in 2018
50 +
Partners over the years
8000 +
Annual production capacity (tons)
10 +
Personnel size
20 +years
Industry working experience
Established in 2018
8 +
Partners over the years
50 +
Annual production capacity (tons)
8 +
Personnel size
10 +
Industry working experience
20 +years
Who are we
Having been deeply engaged in the field of oilfield chemistry for decades
Qingdao KEASE New Materials Co., Ltd. was established in 2018. Through technology introduction and cooperative research and development, KEASE has developed technologies for enhancing oil and gas well production, segmenting horizontal well transformation, and repeated transformation of old Wells, which are specifically designed for special and difficult-to-utilize low-permeability tight reservoirs and integrate downhole tools and construction liquid systems. A series of technical services can be provided, including the design and optimization of fracturing schemes, high-performance fracturing fluid systems, high-quality downhole tools, and on-site organization and implementation. Meanwhile, the series of acid systems provided by Keyi can meet the acidification modification requirements of different temperatures and different reservoirs. We have been provided with fracturing fluid systems and acidification fluid systems suitable for deep well high-temperature, medium well and shallow well low-temperature in carbonate rock formations and sandstone formations.
KEASE's development strategy in areas such as petroleum engineering technical services and the production of oilfield chemical additives aims to achieve a diversified development pattern for the enterprise and serve the society. All employees of KEASE will firmly seize the opportunity of the rapid development of the domestic and international oil and gas development market, actively expand the derivative service industry of oil and gas field development, and strictly control product quality and service quality. In the fields of tight gas completion, fractured horizontal Wells, ultra-deep well acidification, large-scale shale gas fracturing, and acidification fracturing operations, it will continue to make its own contributions to the development of domestic and foreign oilfields.
Petroleum Extraction - Acidification Series
Oil extraction - Fracturing series
Chemical agents for enhancing oilfield recovery rate
Research and development direction
The company is proficient in fracturing and acidification technology, as well as in fracturing horizontal Wells and ultra-deep well fracturing and acidification technology
In terms of repeated fracturing technology, stratified fracturing acidification technology and other aspects, it is at a relatively high level in China. KEASE oligomer fracturing fluid system, high-temperature gelling agent system, temperature-controlled variable viscosity acid system, ambient temperature gel acid system, low-molecular-weight recyclable and environmentally friendly fracturing fluid system, etc. have been widely applied in the production of many oilfield industries. Both the product quality and service quality have received high praise from users. At the same time, nearly 30 new and highly efficient oil production additives, such as high-temperature corrosion inhibitors, drainage AIDS, iron ion stabilizers, water-blocking agents and profile control agents, have been developed in a coordinated manner.
Intelligent oilfield chemical system
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Green energy transition technology
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Environmentally friendly oil refining catalyst
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Drag reducers for fracturing
For the formation characteristics of unconventional oil and gas reservoirs such as low permeability, high-strength rocks, low closure stress, and well-developed natural fractures, the fluid system for fracturing with slip water has better network fracture performance than the gum system, causes less damage to the formation, and greatly improves the production enhancement effect of the fracturing fluid. Conventional drag reducers cannot meet the corresponding drag reduction requirements of the current fracturing fluid system. They have low sand-carrying capacity and high construction friction resistance, which limits their further application in oil fields.
Low viscosity and high elasticity
Low viscosity and high elasticity
It has a strong sand-carrying capacity
Sand-carrying capacity
No residue and low harm
No residue and low harm
Recent news
The Western Drilling and Oil Testing Company has recovered over 30 million cubic meters of scattered natural gas
As of June 22nd, the scattered natural gas recovery business of Western Drilling and Oil Testing Company has expanded to the four major oil fields in the three major basins. Over the past two years, it has cumulatively recovered more than 30 million cubic meters of scattered natural gas, contributing to a carbon reduction of 57,800 tons.
The continuous light hydrocarbon logging instrument of Great Wall Drilling has reached the international advanced level
On June 22nd, the GW-OLS continuous light hydrocarbon logging instrument independently developed by the Logging Company of Great Wall Drilling was successfully applied in more than 60 Wells. This marks that China National Petroleum Corporation has mastered a key technology for real-time detection of formation fluids while drilling, breaking the technological monopoly of foreign companies and enhancing its competitiveness in participating in the international high-end logging market.
The HSE standardization construction of Oriental Geophysical ensures safe production
On June 27th, it was learned from the sixth HSE standardization construction exchange meeting of Grassroots stations and teams held by Eastern Geophysical that Eastern Geophysical has implemented the relevant requirements of the Group Company and China Oil Technical Service to "carry out the Hundred-Thousand demonstration project and improve the quality of HSE standardization construction of grassroots stations and teams", carefully analyzed the current challenges faced by HSE management, Arrang
We have been provided with fracturing fluid systems and acidification
ingdao KEASE New Materials Co., Ltd. was established in 2018. Through technology introduction and cooperative research and development, KEASE has developed technologies for enhancing oil and gas well production, segmenting horizontal well transformation,
I. Overview of the Oilfield Environmental Protection and Governance Industry With the continuous expansion of the scale of oilfield projects in our country, the environmental problems brought about by the i
On April 18th, the Underground Operations Company of Western Drilling successfully completed the fracturing operation and fracturing fluid service guarantee task of the first domestic horizontal well with external fiber optic casing - the Jinlong JLHW2039 well. This provided effective data support for the benefit development of the Junggar Basin and filled the gap in the domestic engineering technology field.
Qingdao KEASE New Materials Co., Ltd. was established in 2018. Through technology introduction and cooperative research and development, KEASE has developed technologies for enhancing oil and gas well production, segmenting horizontal well transformation, and repeated transformation of old Wells, which are specifically designed for special and difficult-to-utilize low-permeability tight reservoirs and integrate downhole tools and construction liquid systems. A series of technical services can be
China has discovered hundreds of millions of tons of oil fields in the South China Sea. On March 31, it was learned from China National Offshore Oil Corporation that the company has made a discovery of a 1.9-600 million ton oilfield in Huizhou in the deep - ultra-deep sea of the South China Sea.
KEASE's development strategy in areas such as petroleum engineering technical services and the production of oilfield chemical additives aims to achieve a diversified development pattern of the enterprise and serve the society. All employees of KEASE will firmly seize the opportunity of the rapid development of the domestic and international oil and gas development market.
We have been provided with fracturing fluid systems and acidification fluid
Qingdao KEASE New Materials Co., Ltd. was established in 2018. Through technology introduction and cooperative research and development, KEASE has developed technologies for
KEASE is committed to providing customers with efficient, environmentally friendly and
Through communication and development with major oilfield service providers at home and abroad, and by actively collaborating with mainstream domestic oilfield chemicals, KEASE has developed a mature and efficient product system, covering additives for acidification and fracturing.
KEASE's development strategy in areas such as petroleum engineering technical services and the production of oilfield chemical additives aims to achieve a diversified development pattern of the enterprise and serve the society.
Through communication and development with major oilfield service providers at home and abroad, and by actively collaborating with mainstream domestic oilfield chemicals, KEASE has developed a mature and efficient product system, covering additives for acidification and fracturing.
Realize the diversified development pattern of the enterprise.
Committed to providing customers with high efficiency
Environmentally friendly and low-cost chemical solutions.
Having been deeply engaged in the field of oilfield chemistry for decades
Copyright ©2025 All Rights Reserved Qingdao Kease New Materials Co., LTD 鲁ICP备2025161337号-1
Telephone:
+86-137-8060-9532
Email:
info@kease.cn
Address:
Chengyang District, Qingdao City, Shandong Province
Having been deeply engaged in the field of oilfield chemistry for decades
Telephone：+86-13780609532
mail：info@kease.cn
add：Chengyang District, Qingdao City, Shandong Province
Copyright ©2025 All Rights Reserved Qingdao Kease New Materials Co., LTD 鲁ICP备2025161337号-1
13780609532
From Monday to Friday
info@kease.cn
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