Explore our engineered portfolio of wholesale cyclonic sand removers, deoiling hydrocyclones, and produced water management packages tailored for global E&P operations.
The contemporary global oil and gas sector is undergoing a profound paradigm shift driven by deep-water exploration, complex unconventional shale reservoirs, hydraulic fracturing, and stringent ESG (Environmental, Social, and Governance) compliance standards. Modern well drilling and reservoir management demand highly resilient upstream infrastructure capable of mitigating dynamic downhole challenges. Primary among these challenges is effective solids management, liquid-liquid separation, and four-phase (oil-gas-water-solids) separation right at the wellhead and processing manifold.
As mature fields produce increasingly high water cuts and unconventional shale plays yield significant particulate flowback, legacy gravity separation equipment falls short due to massive footprint requirements, excessive dry/operating weight, and lower separation kinetics. Advanced wholesale oil and gas well drilling equipment manufacturers have stepped forward with high-G force hydrocyclone technologies and compact surface skids designed to withstand high-pressure, high-temperature (HPHT) environments while maximizing throughput and operating efficiency.
Established in Shanghai in 2008, Shanghai Shangjiang Petroleum Engineering Equipment Co., Ltd. (SJPEE.CO., LTD.) operates a state-of-the-art industrial complex spanning 4,820 m² with a heavy fabrication building area of 5,700 m² positioned strategically near the mouth of the Yangtze River for direct ocean and inland river transport.
SJPEE continuously develops next-generation cyclone separation products, filtration skid units, and custom fluid treatment solutions. Guided by operating principles of "strict management, quality first, quality service, and customer satisfaction", SJPEE provides low-cost, high-efficiency equipment, completed skid solutions, and third-party retrofit services.
Implementing Total Quality Management in strict compliance with ISO-9001 requirements, SJPEE delivers end-to-end technical consultation, field surveys, and after-sales support. SJPEE separation units are deployed globally across Singapore, Thailand, Malaysia, Indonesia, Russia, and major Middle Eastern oilfields.
In upstream extraction, well fluids consist of dynamic multiphase mixtures including crude oil, natural gas, produced water, and inorganic sand/silt. Failure to separate these phases immediately at the wellhead causes catastrophic equipment wear, pipe erosion, environmental contamination, and off-spec discharge.
The PR-10 series represents a technological leap in vortex-driven centrifugal separation. By inducing ultra-high angular acceleration within a compact chamber, the PR-10 isolates fine micro-particles down to sub-micron scales. Designed specifically for tight footprint requirements, such as offshore platform decks or mobile drilling test units, the PR-10 reduces maintenance intervals for downstream chokes and heat exchangers by over 80%.
During hydraulic fracturing flowback or heavy oil production under artificial lift, massive sand volumes can destroy valve seats and score manifold walls. SJPEE cyclonic desanders utilize ceramic and tungsten-carbide liners to resist extreme abrasive wear while stripping coarse and fine sands from high-velocity stream flows without throttling pressure head.
Efficient liquid-liquid separation is critical to meeting international marine discharge regulations (e.g., OSPAR & US EPA standards requiring <15-29 ppm oil content in discharge water). SJPEE Deoiling Hydrocyclones force lighter oil droplets toward a low-pressure central core where they are continuously rejected, while heavy dewatered effluent exits via the underflow.
| Separation Package Type | Target Dispersed Phase | Separation Efficiency | Operating Pressure Range | Typical Application Scenario |
|---|---|---|---|---|
| PR-10 Cyclonic Remover | Fine Solids (< 5-10 μm) | 99.2% Particle Retention | 1.0 - 15.0 MPa | HPHT Wellhead & Gas Condensate Streams |
| Solids Desander Hydrocyclone | Coarse/Medium Sand (> 15 μm) | 99.8% Removal Rate | 0.5 - 25.0 MPa | Frac Flowback & Well Testing Cleanout |
| Deoiling Hydrocyclone Skid | Free & Emulsified Oil droplets | Down to < 15 ppm oil-in-water | 0.3 - 3.5 MPa | Offshore Produced Water Treatment |
| Cyclonic Dewater Package | Bulk & Entrained Water | Up to 95% Water Removal | 0.5 - 10.0 MPa | Early Production Facilities (EPF) |
Weight and space constraints make conventional gravity vessel separators impractical for platform retrofits. SJPEE compact hydrocyclone skids deliver equivalent throughput at 35% of the weight and 30% of the footprint, allowing operators to expand deck equipment without major structural reinforcement.
Rapid removal of proppant sand during initial well cleanup prevents damage to early production facilities (EPF). Our mobile desanding test skids offer quick hookup, automated solids purging, and continuous operational integrity under fluctuating pressure heads.
In polymer flooding and steam injection fields across Russia and Southeast Asia, fluid viscosities change dynamically. SJPEE custom hydrocyclone internals accommodate variable shear rates to maintain oil-water separation efficacy without breaking polymer chains.
Procuring wholesale oilfield equipment requires strict adherence to international industrial codes and safety standards. Shanghai Shangjiang Petroleum Engineering Equipment Co., Ltd. enforces strict manufacturing controls audited continuously by independent inspection bodies.
Full traceability of raw materials, NDT (Non-Destructive Testing) weld inspection, hydrostatic testing, and complete quality documentation for every skid batch.
Certified for European and international trade territories, guaranteeing compliance with Pressure Equipment Directive (PED) and ATEX explosion-proof requirements.
Engineered in alignment with ASME Section VIII Div 1/2 for pressure vessels and API Spec 12J / 6A standards for wellhead control and separation systems.
Material selection options compliant with NACE MR0175/ISO 15156 for severe sour (H2S) and corrosive (CO2) wellhead fluids.
The future of oil and gas well drilling equipment lies in real-time adaptive separation and autonomous, zero-emission produced water management. SJPEE is actively investing in next-generation R&D pathways:
Integration of IoT pressure sensors and acoustic sand monitors to dynamically adjust cyclone liner geometry and reject valve orifices based on incoming sand concentrations.
Development of chemical-resistant, ultra-hydrophobic silicon carbide and diamond-like carbon (DLC) internal coatings to prevent erosion in ultra-high velocity stream flows.
Coupling cyclonic separation packages with secondary membrane and ceramic polishing filters to enable 100% water recycling for fracturing fluid makeup.
Cyclonic sand removers utilize centrifugal forces exceeding 1,000G to separate dense sand particles rapidly from liquid and gas streams. Unlike traditional gravity settling tanks, which require massive pressure vessels and retention times of several minutes, hydrocyclones accomplish continuous separation in milliseconds with less than 30% of the equipment footprint and dry weight.
SJPEE manufactures hydrocyclone liners using high-density silicon carbide ceramics, tungsten carbide alloys, and specialized duplex stainless steels (e.g., UNS S31803 / S32750). Additionally, our manufacturing facility operates under strict ISO-9001 total quality management, conducting dye penetrant, ultrasonic, and hydrostatic testing up to 1.5 times the maximum allowable working pressure (MAWP).
Yes. SJPEE specializes both in turnkey skid manufacturing and custom retrofits of third-party equipment. Our engineering team conducts on-site surveys, computational fluid dynamics (CFD) modeling, and internal vessel modifications to insert high-efficiency hydrocyclone bundles into legacy vessels, significantly increasing plant capacity without replacing entire vessel shells.
Our products come with CE Certification, meeting essential European Health, Safety, and Environmental protection requirements. Furthermore, our designs conform to ASME Boiler & Pressure Vessel Code (BPVC), API 12J, API 6A, and NACE MR0175 standards for sour gas compliance. SJPEE products have been successfully inspected and deployed in Singapore, Thailand, Malaysia, Indonesia, Russia, and the Middle East.
The PR-10 features an optimized tangential inlet geometry that converts fluid differential pressure into ultra-high vortex rotational speeds. The resulting shear field destabilizes small suspended solid clusters and isolates fine particles down to 2-5 microns, directing them down the vortex finder into a dedicated solids accumulator chamber.
Review our full engineering range below to request custom technical quotations or schedule a technical site evaluation with our Shanghai engineering team.
