Project Overview:
Following rigorous technical evaluations and on-site field testing of samples, a renowned Russian oilfield service provider officially signed a bulk purchase agreement with our company. This project involves various models of sucker rod pump assemblies, primarily intended for crude oil extraction operations within Russia under extremely complex conditions—specifically, environments characterized by severe cold and high abrasion.
Ordered Product Details:
Based on specific well conditions and requirements, the client placed a customized order for various specifications of sucker rod pump assemblies compliant with the API 11AX standard:
40-325 RXAM 30-3-0-0 Series (Multiple configuration combinations).
40-275 RXAM 30-3-0-0 Series.
Total Order Value: US$ 28,225.
Application Field: Onshore oilfield deep-well/deviated-well pumping systems
Why Did the Client Choose Us?
During a comprehensive five-day technical comparative assessment, the purchaser specifically evaluated and endorsed the following key aspects:
Machining Precision and Clearance Control:
For the RXAM-type pumps (featuring heavy-wall barrels and mechanical-anchor seating), we strictly controlled the clearance between the plunger and the pump barrel. This ensures exceptionally high pumping efficiency—even under high-temperature and high-pressure conditions—while effectively minimizing internal leakage.
Wear Resistance and Corrosion Protection:
Addressing the specific characteristics of certain Russian oilfields—namely, high sand and sulfur content—we subjected the pump barrels to specialized hardening treatments (such as internal chrome plating or nitriding). This significantly extends the pump's operational lifespan and reduces the frequency of pump maintenance and servicing operations.
Material Toughness in Extreme Cold:
To account for the extreme low temperatures encountered during Russian winters, the alloy steel materials selected by our company underwent rigorous low-temperature impact testing. This guarantees that the pump components will not suffer brittle fracture in sub-zero environments, thereby ensuring operational continuity.
API 11AX Standard Compliance:
All products are manufactured in strict adherence to international API standards, ensuring seamless compatibility with the client's existing oil production equipment and contributing to reduced maintenance costs.
Project Outcomes and Delivery:
To ensure the safety and integrity of the shipment during international transit, we utilized reinforced, rust-proof packaging designed to withstand the risks of moisture and physical impact inherent in long-distance rail or sea transportation. The successful delivery of this batch of orders not only demonstrates our company's capabilities in the R&D and manufacturing of oil and gas equipment under complex operating conditions, but also further solidifies our brand reputation.