Since the SDML Petroleum Machinery Technology Corporation put forward the "high-end strategic plan" in 2019, the special buckle casing developed by the company has won an order of 8,000 tons from CNPC; and the high-performance special buckle casing has received an order of 5,000 tons.
The research and development of high-end new products has enhanced the competitiveness of SDML in the market and greatly increased the market share of SDML products. The anti-deformation, anti-torsion, seamless and anti-sticking tubing developed and produced by the company has been favored by many large oil fields in China.
The new product market has received good response and has the performance and price advantages of completely replacing imported products. In terms of oil well pipes, the Southwest Oil and Gas Field of PetroChina is a key state-supported enterprise. In 2021, the production of natural gas and shale gas is expected to exceed 35 billion cubic meters. SDML is the main supplier of PetroChina Southwest Oil and Gas. The ultra-high-strength high-torque casing and high-strength anti-corrosion casing jointly developed by SDML and the Southwest Oilfield Engineering Office have been successfully developed and used in wells. The company’s newly developed bimetal composite pipe has been used Xinjiang oilfields are used in downholes, and oilfield pipe products have high added value and large demand. With the advancement of oil and gas exploration and development, the demand for pipe products has further increased.
Based on the development of oil well pipes, the company has developed high value-added pipe products such as seamless steel pipes for special non-standard pipes for vehicle bridges, hydraulic prop pipes, and seamless steel pipes for cold drawn, which have been supplied to customers in batches.