Beijing Oilchemleader Science & Technology Development Co., Ltd. (Stock Code: 430226) has built a comprehensive industrial chain service system integrating R&D, production, sales, and engineering technical services for oilfield chemical products, drawing on four decades of professional expertise. As a wholly owned subsidiary and production base of Oilchemleade, Weihui Chemical operates a modern industrial park. Its R&D and production facility, spanning over 300 mu (approximately 50 acres), is equipped with 15 intelligent production lines, enabling an annual manufacturing capacity of 150,000 tons of oilfield chemicals. Among these, the innovative product AMPS (2-Acrylamido-2-methylpropanesulfonic acid), a groundbreaking achievement in the field of new polymer materials, has reached an annual production capacity of over 10,000 tons.

The company's products have achieved comprehensive coverage in the domestic oil and gas field exploitation market while establishing a global sales network spanning Europe, Asia, and Africa. Guided by the "Belt and Road" Initiative, its business footprint has expanded to more than 30 countries and regions, including the Russian Federation, the Middle East energy corridor (Saudi Arabia, Iran, Iraq, Kuwait, Syria), the Southeast Asia energy hub (Indonesia), and the Central Asia resource region (Kazakhstan), providing Chinese technological solutions for global oil and gas resource development.

Relying on its robust R&D capabilities and high technological expertise, Oilchemleader has captured over 20% of the domestic market share for oil-well cement additives. These products are widely used in major oil fields across China and exported to over 30 countries, including Algeria, Russia, Kuwait, the United States, Nigeria, Indonesia, Iran, and Kazakhstan.  The company's production of AMPS (2-Acrylamido-2-methylpropanesulfonic acid), a groundbreaking achievement in the field of new polymer materials, has reached an annual production capacity of over ten thousand tons. AMPS plays a significant role in enhancing the performance of oilfield chemicals and is widely applied in areas such as fluid loss reducers and filtration control agents, providing more efficient and environmentally friendly solutions for oil and gas exploration and development.

Fluid Loss Control Additive for Oil Well Cementing

Oilchemleader offers a variety of fluid loss control additives, including cellulose - based, PVA - based, and AMPS polymer - based products. These additives can be customized to meet customer needs. Our advanced solid polymer production line has an annual output of over 20,000 tons.

Retarder for Oil Well Cementing

Friction Reducer for Oil Well Cementing

The retarder from our company works in synergy with high-efficiency dispersants to meet the stringent time requirements under high-temperature conditions. Furthermore, we have successfully established comprehensive dispersion systems for oil well cement, which include formaldehyde condensation polymers and polycarboxylate-based dispersants. These systems effectively optimize the rheological properties of cement slurry, enhance long-distance pumping efficiency, and reduce water consumption.

Anti-gas Migration Agent for Oil Well Cementing

In response to on-site practical challenges such as low fluid loss, high-pressure rheology resistance, short filtration time, and micro-expansion requirements, our company has introduced an advanced gas migration control additive product line.

Contact Information

email：sckfb@ocl.com.cn hwb@ocl.com.cn

tel：+86 10 817 869 12 / 817 869 72

website：www.ocl.com.cnwww.oilchemleader.com