Getting Closer to the “Specialized, Fine, and New” Little Giants: Passing on Expertise and Wisdom for a New Journey—Model Workers and Craftsmen Support Sichuan Hongsheng Petroleum Company

On July 16, Sichuan Hongsheng Petroleum Engineering & Technical Services Co., Ltd. welcomed a group of distinguished guests. Organized by the Sichuan Provincial Federation of Trade Unions and led by Pan Yuhua, a national model worker and master craftsman of the nation, the delegation—including leaders of “Innovation Studios” from CNPC and Sinopec—arrived at Sichuan Hongsheng Petroleum, a nationally recognized “Specialized, Fine, and New ‘Little Giant’” enterprise located in the Economic Development Zone of Lezhi County, Ziyang City, to share their expertise and insights. This marked the launch of the Sichuan Provincial “Model Workers and Craftsmen Assist Enterprises” special event—focused on visiting specialized, fine, and new “Little Giant” enterprises—at Sichuan Hongsheng Petroleum Engineering & Technical Services Co., Ltd. in Lezhi County, Ziyang City.

At the event, model workers and skilled artisans enthusiastically shared insights into how enterprises operate and manage their talent innovation studios, how companies develop corporate standards for their products, how they ensure quality control of cement slurries used in well cementing, and how they apply these practices. Knowledge and skills in cutting-edge management and technologies such as AI artificial intelligence.

▲ Model workers and skilled craftsmen visited the Zhang Yan Craftsman Innovation Studio of Sichuan Hongsheng Petroleum.

[Background Information on Sichuan Hongsheng Petroleum] Sichuan Hongsheng Petroleum Engineering Technology Services Co., Ltd. is located in the Economic Development Zone of Lezhi County, Sichuan Province. The company engages in the research and development, production, and sales of oilfield chemicals, as well as provides on-site engineering technical services for cementing operations in oil and gas wells. For 27 years, the company has specialized in the R&D, production, and technical services for high-quality additives and cementing fluids. The company has been successively recognized as a “National High-Tech Enterprise,” a national-level “Specialized, Fine, and New” Small Giant Enterprise, and a “National Intellectual Property Advantage Enterprise.” It has also been designated by Sichuan Province as an “A-Level Unit” among the “Mudu Hero” enterprises. The distinctive features of Sichuan Hongsheng Petroleum are:

I. Specialized, Specialized, and New Qualification

The company boasts a professional R&D team composed of highly qualified personnel, an independent R&D center, and a specialized technical service team. It has established... The “Sichuan Province Enterprise Technology Center,” the “Academician (Expert) Workstation,” and the “Cementing Fluid Technology Center” have consistently maintained R&D expenditures at 8% to 10% of sales revenue over the past five years, providing robust technical and financial support for continuous product innovation. Meanwhile, the company has established two production bases in Lezhi and Meishan, both equipped with dust-free production lines that meet environmental protection standards. These bases have all been certified under the ISO9001 quality management system, the environmental management system, and the occupational health and safety management system.

II. Core Competitive Advantages of the Enterprise

First, we provide high-quality cementing fluid technology services. Our company covers areas including drilling, cementing, fracturing and acidizing, and oil production; our products and technologies have been granted invention patents. Five patents (with an additional six patents currently under review), 21 utility model patents, and related products and working fluid systems have been applied in over 2,800 well operations to date. Meanwhile, all on-site service personnel have obtained the necessary qualification certificates required for field construction workers in oil and gas fields and hold certificates demonstrating their competence in oilfield chemical testing. The company has established five on-site service project departments, providing customers with highly efficient technical services.

Second, we supply oilfield chemical products. The company has a range of oilfield chemical products. Covering 22 major categories and 52 varieties, our product lineup includes fluid-loss reducers, set-retarders, polymer latex-based gas-shutoff agents, and more. We offer pressure-reducing, injection-enhancing, and drainage-promoting interfacial modifiers for fracture acidizing and production enhancement—such as interfacial modifiers that reduce pressure, boost injection rates, and facilitate oil- and water-repellent drainage; interfacial modifiers that prevent sulfur deposition and promote oil- and water-repellency; and anti-corrosion, anti-scaling, oil- and water-repellent interfacial modifiers. Among our star products are: an environmentally friendly drag-reducing agent that meets green development standards; a smart set-retarder with intelligent response capabilities; specialized inorganic fibers resistant to high temperatures and pressures; a temperature-resistant (up to 230℃) and salt-tolerant fluid-loss reducer designed for the harsh conditions of ultra-deep wells reaching 10,000 meters; a super-high-temperature-resistant set retarder; and a series of oil- and water-repellent (dual-repellent) interfacial modifiers that significantly accelerate oil-reservoir development and boost production. These products feature advanced technology and outstanding performance, fully meeting the diverse needs—from conventional drilling and deep-well cementing to enhanced-production operations under complex working conditions.

Third, we create economic value for our customers. Adhering to the philosophy of creating value for customers and achieving win-win cooperation, our company has established a comprehensive ecosystem spanning the entire value chain—from product R&D and customization, development and application of working fluid systems, to engineering construction technical services. We provide supporting services for the extraction of conventional oil, natural gas, as well as unconventional hydrocarbons such as shale gas, shale oil, coalbed methane, and tight oil and gas, and also for emerging clean energy sources like geothermal and enhanced geothermal systems, serving enterprises including China National Petroleum Corporation and Sinopec. Among our offerings, high-temperature fluid loss reducers, environmentally friendly drag-reducing agents, and high-viscosity material drying systems—all of which possess independent intellectual property rights—have filled domestic gaps and reached internationally (and domestically) advanced levels. The quality of our products and technical services has earned widespread recognition within the industry. Our business now covers oilfields affiliated with CNPC and Sinopec, and we export our products to South Korea, Belarus, and the Middle East, continuously enhancing our influence and competitiveness in both international and domestic markets.