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Chemical-free wax control for oil wells. No inhibitors. No hot oiling. No downtime.
Electromagnetic wax prevention device — 650W, 60-80mT field strength, 800+ wells deployed globally
A 650W electromagnetic field generator mounted at the wellhead applies a controlled alternating magnetic field (60-80mT) to the produced fluid. The field inhibits wax crystal nucleation and agglomeration — wax stays suspended and flows out with the oil instead of depositing on the tubing wall.
No chemicals. No hot oil trucks. No workover rigs. Just physics.
| Approach | Annual Operating Cost | Downtime | Environmental Impact |
|---|---|---|---|
| Chemical Injection | High — continuous chemical consumption | Minimal | Chemical discharge into formation |
| Hot Oiling | Moderate-High — recurring service cost | 2–3 days per job | Formation damage risk |
| Mechanical Scraping | Moderate — frequent workovers | Frequent workovers | Neutral |
| Electromagnetic (Jingtao) | Zero operating cost | Zero | Zero emissions, zero discharge |
Over 800 electromagnetic wax prevention units deployed across China, Oman, Russia, and Nigeria. The oldest installations — from 2014 — are still running after 10 years with minimal maintenance. The device has no consumable parts. No chemicals to replenish. No moving components to wear out.
One documented case in Tarim Basin: payback achieved in under one year with near-zero operating cost. Results vary by well conditions.
| Parameter | Specification |
|---|---|
| Power | 650W |
| Magnetic Field Strength | 60-80 mT |
| Max Well Depth | ≥1,500 m |
| Controller | MCU (upgraded from PLC) |
| Operating Temperature | -30°C to 50°C |
| Certifications | EX (explosion-proof), ATEX, ISO 9001, ISO 45001 |
| Lifespan | 10+ years (oldest units from 2014 still operational) |
| Maintenance | Virtually zero — no consumable parts, no moving components |
Mounted at the wellhead, connected to the produced fluid line. The electromagnetic field acts on the fluid as it passes through the device. Installation takes less than one day. No well intervention required.
Important: The device is heat-sensitive. Do not insulate. It is cold-tolerant — tested in Qinghai winters at -30°C.
| Country | Status |
|---|---|
| China | 800+ units — Tarim, Qinghai, Changqing, Shengli oilfields |
| Oman | PDO — operational |
| Russia | Gazprom — trial preparation |
| Nigeria | Units exported and deployed |
Response within 24 hours · Technical datasheets included · Virtual factory tour available
