Oil Field Environmental Protection Equipment
Advanced Technology & Standout Features
Modern drilling operations generate significant waste — from oil‑based cuttings to flowback fluids. Our oil field environmental protection equipment is engineered to cut disposal costs, recover valuable resources, and meet the toughest environmental regulations worldwide. Here’s what sets our technology apart:
| Feature | What It Means for You |
|---|---|
| Three‑stage thermal desorption | Removes hydrocarbons from cuttings with outlet oil content ≤0.3% – allows direct landfill or reuse as construction material |
| Closed‑loop water recycling | Zero discharge design reduces fresh water consumption by up to 90% and eliminates haul‑off expenses |
| PLC‑driven automation | One operator can manage the entire system via touchscreen; remote diagnostics available |
| Skid‑mounted or trailer‑mounted options | Move between well pads in hours, not days – ideal for multi‑well campaigns |
| Explosion‑proof construction | Certified for Zone 1/Zone 2 hazardous areas – safe for both onshore batteries and offshore platforms |
| Corrosion‑resistant materials | 316L stainless steel wetted parts and heavy‑duty coating to withstand H₂S, chlorides, and extreme weather |
A real‑world example: One of our Middle East clients cut waste disposal spend by $1.2 million per year after switching to our integrated thermal and water treatment package.
Technical Specifications
| Model / Parameter | TD‑30 Thermal Desorption | ZD‑50 Zero Discharge Water | SC‑20 Solids Control | DWB‑15 Pneumatic Conveyor |
|---|---|---|---|---|
| Processing capacity | 30 tons/day (oil cuttings) | 50 m³/day (flowback/produced water) | 20 m³/shale shaker underflow | 15 tons/hour (wet cuttings) |
| Output oil content | ≤0.3% in treated solids | N/A (clean water recovered) | ≤3% oil on solids | N/A |
| Water recovery rate | >95% oil recovered for re‑use | >90% water recycled | 85% water reclaimed | Fully enclosed – no spillage |
| Footprint (L×W×H) | 12m × 3m × 3.2m (skid) | 8m × 2.5m × 2.8m (modular) | 6m × 2.2m × 2.5m | 5m × 2m × 2.2m |
| Power requirement | 380V / 460V (50/60Hz) – 120kW | 380V – 75kW | 380V – 45kW | 380V pneumatic – 30kW |
| Operating temp range | -25°C to 50°C | -20°C to 50°C | -30°C to 55°C | -30°C to 55°C |
| Key certifications | API, ISO 9001, CE, HSE | API, ISO 14001 | API 13C, ISO 9001 | API, HSE |
| Offshore version available | Yes (corrosion‑proof, compact) | Yes | Yes | Yes (used on South China Sea platforms) |
Product Types – Our Oil Field Environmental Protection Equipment Lineup
We don’t just sell one machine. We offer a full ecosystem of oil field environmental protection equipment to handle every waste stream from derrick to disposal:
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TD Series Thermal Desorption Units – Best for oil‑based cuttings, oily sludge, and contaminated soil. Low operating cost, high oil recovery.
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ZD Series Zero‑Discharge Water Treatment Systems – Treat fracturing flowback, produced water, and rig wash water. Recovered water can be reused for drilling fluid or dust control.
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SC Series Solids Control & Drying Shakers – Primary separation of cuttings from drilling mud. Reduces liquid content before thermal treatment.
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DWB Pneumatic Closed Conveying Systems – Move cuttings from shakers to treatment unit or from storage to injection point. Dust‑free, spill‑proof, ideal for offshore.
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CRI Cuttings Reinjection Packages – Grind and pump waste into a designated subsurface formation – permanent, compliant disposal.
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Soil Remediation Equipment (mobile) – For cleaning up existing pit waste or spill sites. Rotary kiln design with high mobility.
Applications – Where Our Equipment Works
Our oil field environmental protection equipment has been deployed in some of the world’s most challenging oil & gas regions:
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Offshore drilling platforms (South China Sea, Southeast Asia) – compact footprint, explosion‑proof, and corrosion‑resistant designs. Our DWB pneumatic conveying system eliminated deck spillage on three platform retrofits.
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Desert onshore operations (Middle East, North Africa) – high ambient temperature tolerance, low water consumption, and solar‑ready control panels.
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Arctic / sub‑arctic fields (Russia, Kazakhstan) – supplied 11 low‑temperature drilling rigs to Rosneft. Our heaters and cold‑weather modifications work reliably at -45°C.
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Shale oil & gas plays (China, India, Argentina) – high‑volume multi‑well pad designs. Skid‑mounted units move between pads with minimal teardown.
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Centralized waste treatment facilities – handle waste from multiple rigs or legacy pit closure projects.
Why Choose SJ Petro?
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Sinopec‑backed stability – Direct subsidiary of China’s largest oilfield equipment group. No worries about part shortages or disappearing support.
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3,100+ international transactions – Proven exporter to Russia, Middle East, USA, Canada, India, Indonesia, and more. We understand shipping, customs, and field service in your region.
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Full in‑house engineering – From structural design to PLC programming, everything is done under one roof. That means faster customization and lower cost.
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API & ISO certified across the board – Your compliance documentation is ready for any regulator.
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Real‑world results, not just specs – Ask about our case study from the South China Sea, where our thermal unit reduced cuttings oil content from 18% to 0.2% consistently over 18 months.
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5‑year structural warranty – We stand behind our welding and fabrication.
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24/7 English technical support – Our after‑sales team includes field engineers who have lived on rigs. They speak your language – both literally and technically.
Frequently Asked Questions (FAQ)
Q1: What is the typical oil content in cuttings after your thermal treatment?
≤0.3% by weight in the dry solids – consistently. We test every unit before shipping with real cuttings samples from your field (if provided). Many of our clients meet EPA Tier 1 landfarm or offshore discharge limits with this level.
Q2: Can your equipment handle both oil‑based and water‑based mud waste?
Yes. Our thermal units handle oil‑based cuttings best, but we also offer chemical + mechanical separation systems (EDF series) specifically for water‑based mud. If you have mixed waste, we’ll design a combination train.
Q3: Do you provide installation and training outside China?
Absolutely. We send our field service engineers to any country for installation supervision, commissioning, and operator training. Typical on‑site support duration: 2–4 weeks depending on system complexity.
Q4: What voltage and frequency options are available?
Standard: 380V/50Hz (China, Europe, many regions). We also offer 460V/60Hz (USA, Canada, some Middle East), 415V/50Hz, and 690V/60Hz. Just tell us your site power specs.
Q5: How long is the lead time?
Standard thermal desorption unit: 90–120 days. Water treatment system: 60–90 days. We keep key long‑lead components (heaters, compressors, PLCs) in stock for faster delivery.
Q6: Can you customize equipment for a specific waste stream, like high‑chloride produced water?
Yes – that’s one of our strengths. We’ll select appropriate materials (e.g., duplex stainless, specialized coatings) and adjust process parameters. Send us a waste analysis report and we’ll propose a tailored solution.
Q7: What kind of warranty do you offer?
Standard 18‑month warranty from shipment or 12 months from commissioning (whichever comes first). Extended warranty up to 5 years available for an additional fee. Structural components are warranted for 5 years.
Q8: Do you have references or case studies I can review?
Yes – we can provide non‑confidential case studies from offshore South China Sea, onshore Middle East, and Russian Arctic projects. Contact our export team to request relevant examples.
Q9: How do I get a quote?
Reach out via export@sjpetro.com or use the inquiry form on our website. Please include: estimated daily waste volume (tons or m³), waste type (oil‑based / water‑based / mixed), any existing disposal limits you need to meet, and your project location. We’ll reply with a preliminary specification and price within 48 hours.
Q10: Is it possible to rent or lease the equipment instead of buying?
Yes – for short‑term projects or trial periods, we offer rental options with full on‑site support. Minimum rental period is 3 months. Ask our sales team for rental rates and terms.
