Petro Tech LLC

SJP intro

SJ PETROLEUM MACHINERY CO.

SJ Petroleum Machinery Co. (SJ for short), one of the backbone enterprises of petroleum drilling and production equipment in China, was established in 1941, with 78 years of experience up to now. Located in Jingzhou, a historical and cultural ancient city in Hubei, SJ is mainly engaged in research, development, manufacturing and service of land and offshore oil/gas exploration and development equipment, covering drilling equipment,
cementing equipment, workover equipment, fracturing equipment, coiled tubing unit, snubbing rig, offshore equipment and high pressure fluid control products. Meanwhile, SJ has been actively expanding into on-site equipment inspection, testing, overhaul and modification service, to provide integrated solution to oil/gas exploration and development equipment for customers. SJ has passed ISO9001 certification, HSE certification, and National Laboratory Accreditation and Metrology certification, and has been awarded “National Hi-tech Enterprise”, “National Enterprise Technology Center”, “National May-1st Labor Award”, “National Quality Management Excellent Enterprise”, ” China Top 500 Machinery Manufacturers”, and “National Civilized Enterprise”, etc. Our products and technical services have spread all over China and major oil-producing regions in the world. In China, SJ has exported the most drilling/worker rigs, cementing and fracturing equipment.

DRILLING EQUIPMENT

SJ is focused on the research and development of characteristic drilling rigs for oil/gas exploration field, from truck-mounted drilling rig, automated modular drilling rig, Big Easy drilling rig, full-trailerized electric drilling rig, cold-weather drilling rig, train-rail type drilling rig, helicopter drilling rig, trailerized desert drilling rig, to full-hydraulic drilling rig, etc, featuring fast movement, quick and convenient installation, automatic control and adaptability for complicated environments. These drilling rigs are widely used for oil/gas exploration and development in plain, arctic, desert, mountain, etc, have created series of leading achievements, and have been awarded China Top Brand. Now, SJ has become the backbone enterprise of petroleum drilling rig in China.

Cementing Equipment

CEMENTING EQUIPMENT

SJ is the leading research, development and manufacturing base of cementing equipment in China. We have more than 30 years of experience in cementing package, with proprietary core technologies for series plunger pump, ACM automatic mixing, full automatic cementing truck and unitized equipment. The national China industry standard for cementing units is developed by SJ. Truck-mounted, skid-mounted, or trailer-mounted cementing units for land, desert or offshore area are all available

WORKOVER EQUIPMENT

SJ, the largest workover equipment manufacturing base in China, can provide full series self-propelled workover rigs with maximum hook load ranging from 600kN to 2250kN. We have developed various fast-moving, high-efficiency and energy-saving rigs for different environments. In summary, more than two thousands truck-mounted workover rigs have been produced and sold, among them, nine hundreds rigs are exported to over 30 countries and oil producing areas. SJ is the largest factory in terms of production output and export output.
Workover equipment
Fracturing Equipment

FRACTURING EQUIPMENT

SJ is a top-notch development and manufacture base of fracturing package in the world. We possess the self-owned core technologies for series 350-5500HP plunger pumps, fracturing pump trucks, sand blending trucks, instrument vans, manifold trucks, high pressure manifolds, electric fracturing skids, integration of large-scale fracturing package, high-displacement continuous mixing equipment, and network control. With 30 years of experience in developing, manufacturing and service of fracturing equipment, we can provide integrated equipment solution for conventional and unconventional oil and gas fields. Model 2500 fracturing packages, a ”National 863 plan” project, have widely used in the domestic oil fields, creating great economic and social benefits. Model 3000 fracturing package, a “12th-Five-Year major scientific and technological project”, was developed successfully and awarded “the 2nd Prize of National Science and Technology Progress Reward”, and has been used for fracturing operations for reservoir improvement in the shale gas development in Fulin, Chongqing. The research and application of ultra-high Power Electric Fracturing Package, a Key R&D Program of National 13th- Five-Year-Plan, now has been put into production and application in scale.

Engineering Services

We have a passionate and experience team, capable of supplying high quality concept, design and drafting services. AutoCAD is used for general services while Autodesk Inventor is used for 3D design and imaging services. Space Gass FEA software is utilised for structural and vibration analysis.
Our fabrication capabilities are supported by the latest machinery, including the only Finn-Power laser cutter and punch in Western Australia and highly skilled, accredited trades people. Our design and manufacturing capabilites include:

  • Custom Engineering Solutions
  • Commercial Projects
  • Oil & Gas Projects
  • Power Generation Projects
  • Mining Projects
  • Gas Turbine Enclosures & Exhaust
  • Industrial Steel Fabrication
  • Marine Ventilation & Exhaust Systems
  • Heavy Mining Equipment & Rail Acoustics
  • AHU/HVAC Enclosures & Equipment
  • General ducting and pipe work
  • Project Management
  • Design Engineering & Drafting Services
Our manufacturing facilities in Canning Vale, Western Australia cover a total area of 13,000m². Comprising of 3000m² fully equipped workshop, 500m² office facility along with 9500m² of hardstand. The workshop is tooled to handle fabrication of Mild Steel, Stainless Steel, and Aluminium along with many other specialist requirements.

Our welding teams are accredited up to ASME IX standards

COILED TUBING UNITS

Based on cooperation with international partners and our own innovation, we have mastered core components(injector head, reels) and system integration engineering and manufacturing technologies. Now we can provide series truck-mounted, trailer-mounted and skid mounted, 50~620 kN coiled tubing units. Our CTUs have been widely used in domestic markets, and exported to International market in batch.
Colied-tubing-units-2
Snubbing units

SNUBBING UNITS

Our snubbing units are designed for direct operation under pressure, without the need of killing the well or release, featuring environmental protection and energy saving. New style safety, environment friendly and energy saving, SDYJ series coiled tubing units are available now. They are all hydraulically driven, with maximum lifting load ranging from 400 to 2700kN (seven categories), covering stand-alone type and auxiliary type. They can be skid-mounted, trailermounted or truck-mounted.

OFFSHORE EQUIPMENT

SJ is one of the leading manufacturers of offshore oil drilling equipment in China. With the strong background on developing and manufacturing of land oil drilling equipment, SJ has started to enter the offshore engineering equipment field since the early 1990s, and has maintained the leading advantages in terms of technology and achievement for offshore fixed platform drilling rig/ workover rigs, offshore cementing and fracturing equipment, and offshore manifolds. Our offshore workover rig won the award of Ninth-Five-Year-Plan National Technology Innovation Excellent Project. The rigs have worked in China Bohai Sea, East China sea and South China sea and exported to the overseas market. Three sets of fixed type platform drilling rigs are operating in Bohai Sea, and some were exported to USA, Malaysia, etc. Now we are researching the 9000 m jack-up type drilling package and the design of 1500HP offshore fracturing vessel is under way.
Offshore equipment

SJPETRO INSPECTION & TESTING SERVICE

National Accredited Laboratory
Petroleum Equipment Inspection & Testing Agency Authorized by Sinopec
Hubei Petroleum Drilling/Production Equipment & Product Inspection and Testing Center

OIL & GAS FIELD INSPECTION AND TESTING
SERVICE VEHICLE

The Oilfield Inspection and Testing Service Vehicle is a special vehicle designed by SPEIT for the purpose of ensuring safety production and
promoting the in-service equipment operation life. The vehicle, equipped with various professional inspection and testing devices, can be used for
inspection, testing and repairing service for drilling/workover rigs, masts, substructures and various pressure-containing elements and manifolds in
the oil/gas fields, in order to greatly reduce the potential loss and risk caused by safety issues of in-service equipment. The relevant inspection and
testing crew is composed of experienced and professional inspection, testing or repairing personnel who have been awarded National Class II or
above NDT qualification certificate, high pressure testing operation certificates, licenses for work in height.

  • High pressure manifold inspection, testing and repairing
  • Drilling rig, mast and substructure inspection and evaluation
  • Equipment inspection and testing for oil/gas kickoff
  • Periodic inspection for well control device
  • Inspection and testing for long-distance pipeline under construction
  • Inspection and testing of refining pressure vessel
  • Inspection and testing of rig key components
High pressure......

HIGH PRESSURE FLUID CONTROL PRODUCTS

We have various sizes of high pressure fluid control products, such as swivel joints, plug valves, gate valves, check valves, emergency release valves, unions, straight pipes, flanges, integral connections, with nominal bore ranging from 1”~5”, pressure rating from 7~175MPa (1000~25000 psi). Meanwhile, we can design and manufacture drilling fluid manifolds, cementing and fracturing manifolds, offshore manifolds, high pressure ground test devices, and can supply various custommade high pressure manifolds and complete solution for desert, offshore applications. Our high pressure fluid control products comply with API 6A and 16C specifications, are awarded Class-A Special Equipment Manufacturing License, Qualification certificate of CNPC Oil-well Control Equipment, ABS Certification, and so on, and awarded the honors of Top Brand Products of Hubei Province and China Oil and Chemical Corporation.

JIANGSHEN REPAIRING SERVICE

SJ Jiangshen Repairing Service Department has more than 20 years of experiences in repairing and modification service of oilfield equipment and relevant overseas chassis, engine and hydraulic transmission, and has obtained OEM’s qualification certification for repairing, parts supply and service. In order to serve the customers better, Jiangshen will continue to establish more repairing service centers in the oilfields in China after Western Repairing Center in Tarim, Xinjiang. The major business of Jiangshen covers: repairing and maintenance of transmission and engine, repairing, maintenance and modification of cementing equipment, fracturing equipment, drilling/workover rig, assembling of mud pump skid and power pack, and repairing service of BENZ, MAN, KENWORTH chassis. Jiangshen has workshops of 5600m2 , with 7200m2 new workshops to be built. It has 50 employees, with 11 of them being engineers, and 25 being professional technicians for engine and transmission. Based on the leading technologies, powerful production and supply chain and advanced management in SJ, Jiangshen has possessed perfect quality control and HSE system. Focused on building first-class 4S shop for petroleum drilling and production equipment, Jiangshen will serve customers and SJPETRO brand development based on the management philosophy of powerful repairing and service, to realize the integrated development of repairing, modification, parts supply and service business.

Jiangshen Repairing Service

Contact us

Address

GQC SKY TOWER
Level 35
Reem Island
Abu Dhabi, UAE

Email

tanja@petrotech.co

Phone

HP UAE : +971(0) 56508 3821

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