CORE MACHINERY & ENERGY
E-mail: sales@cmecn.com
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Oil & Gas Production Pump Skid Solutions
Intelligent Integrated Skid Systems for Efficient Oil & Gas Production
Core Value Proposition
Onshore & offshore surface gathering, water injection, chemical dosing and wellhead safety require compact, explosion-proof skid equipment. Harsh conditions including limited platform space, high pressure, corrosive media, multi-phase flow and strict HSE standards demand factory pre-assembled integrated packages.
CME solutions cover four core units: Multi-agent Chemical Injection Skid, Twin-Screw Multiphase Pump Skid, High-Pressure Water Injection Skid, Wellhead Safety Control System. Unified PLC closed-loop control delivers one-stop surface production equipment.
Explore related products:
[ Chemical Injection Skids ]
[ Multiphase Pump Skids ]
[ High Pressure Water Injection Skids ]
[ Wellhead Safety Control Systems ]
Key Industry Challenges & Solutions
1. Multi-Agent Chemical Injection Skid
Process: Precise dosing of corrosion, scale, hydrate inhibitors and demulsifiers to protect pipelines and separators.Challenges: Multiple medicaments occupy large space; corrosive media cause leakage; manual dosing inaccurate; remote sites hard to monitor.Solutions:
- Modular 3–8 chemical tank integrated skid, save site space.
- 316L/HC alloy wetted parts, PTFE metering pumps, fully sealed leak-proof structure.
- VF automatic dosing with PLC remote monitoring, low-liquid blockage alarm.
- ATEX/IECEx explosion-proof, optional solar power for unmanned well pads.
2. Twin-Screw Multiphase Pump Skid
Process: Direct oil-gas-water-sand mixed transportation, omit intermediate separation facilities.Challenges: High gas cut leads to air-lock shutdown; sand abrades rotors; offshore space tight; high station construction cost.Solutions:
Special twin-screw rotor, stable 0–100% gas content operation, tolerate fine solid particles.
All-in-one skid with pump, lubrication, VFD control, full factory pre-test.
- Eliminate independent separators, reduce overall surface investment.
3. High-Pressure Water Injection Skid
Process: High-pressure water injection to maintain reservoir pressure and boost recovery.Challenges: Ultra-high pressure causes component erosion; injection water scaling blocks filters; unstable multi-well injection flow.Solutions:
Forged alloy plunger pump, wear-resistant fluid end with anti-scaling treatment.
Built-in automatic backwash filtration module.
PLC variable frequency linkage to balance injection pressure & flow.
Noise reduction enclosure, explosion-proof design for offshore & land blocks.
4. Wellhead Safety Control System
Process: Real-time wellhead pressure monitoring, ESD emergency shutoff to prevent blowout and leakage.Challenges: Discrete control without pump skid interlock; single control loop low reliability; unmanned sites power shortage.Solutions:
Dual hydraulic power redundant safety PLC, reliable ESD protection.
Pressure/gas detection interlocks with all pump skids for automatic overpressure shutdown.
Solar/gas power option for remote wells; NACE anti-corrosion, API compliant cabinet.
Core Advantages
Four-unit flexible combination: full integrated set or separate single skid supply.
API, ATEX, NACE standard compliant for global oilfields.
Skid-mounted plug-and-play, cut field installation time over 40%.
Centralized intelligent control, remote monitoring, unattended operation.
Anti-salt spray, low temp explosion-proof design for offshore, desert & mountain oilfields.
Wear-resistant core parts + VFD energy saving, lower long-term operation cost.
Application Cases
1. Sichuan Shale Gas Well Cluster
Integrated chemical injection & multiphase skids for horizontal wells, cancel intermediate separation station, shorten construction cycle.
2. Middle East Offshore Jack-Up Platform
Compact water injection skids + redundant wellhead safety system, fit limited deck space, meet marine anti-blowout standards.
3. South Asia Water Flooding Oilfield
Solar-powered injection skids with safety interlock, realize 24h unmanned injection, stabilize reservoir pressure.
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+86 182 2980 0688
sales@cmecn.com
No. 249 Section 2, Furong South Road, Tianxin District, Changsha, Hunan, China
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