Completion Tools Y344 Single Layer Fracturing Technology String
Single layer fracturing string consists of safety joint, hydraulic anchor, Y344 fracturing packer and aperture
restrictor and so on. Hydraulic anchor grapples string can prevent the string to run up and down when
fracturing;packer isolates the fracturing layer, protect the upper casing; aperture restrictor has the flow
restriction effect, in order to generate throttle differential pressure to set packer.
It has safety joint on the top of the column. The joint is left hand thread. Once the string gets into the well,
clockwise rotate the column to back off the safety joint, raise out the upper column then goes on the next
The strength of the element is high, good elasticity, high differential pressure resistance ability.
It is easy to release, will not cause the sanding in of string.
It is used for high-pressure acid treatment, fracturing, also for squeeze blocking, testing pressure and other operations.
Max OD in(mm)
Min ID in(mm)
Xi'an Kingwell Oilfield Machinery Co.,Ltd is a professional supplier for oilfield products according to the API
Our products have exported to USA, Canada, Egypt, India and UEA, etc with 40 FCL containers per month.
Now,with high quality and short supply and good service, our products have got good reputation home and
Certificate and Quality
Equipped with latest machining facilities like CNC 3-axis Turning centers, CNC 4-axis milling centre, high temperature heat treatment furnaces, Centre lathe machines, Deep Hole Drilling, Boring & Honing machines, our company could meet long term production target and be governed efficiently by well-qualified and experienced Board of Directors and Engineers.
Training and Field Support
We have a team of well qualified and experienced field support personnel for Training. According to customer's requirements, we provide operation training service for our customers who purchase our products.
Generally speaking, our customer training mainly includes followings:
To master the basic requirement of designs of tool strings and of testing operation.
Payment:TT/LC:30% advance payment.70%before shipment
Minimum order: 1 set
Packaging: wood case or steel carton
Delivery Date: within 1-2 month(s) after receiving prepayment
Logo: KW, we can produce according to customer requirements.
Technical Documents: We can provide technical documents according to your requirements.
Additional service: Customers are served to test our products in our factory upon request.
We believe in Customer delight, achieved by the supply of Quality Products & Services and Continual
Improvement in our Manufacturing Processes for timely delivery at competitive prices. We work in a professional, competitive, and cost-effective manner consistent with the Customer requirement.
Kindly let me know if you have any interest or enquiry about our products. You are also always welcomed to
come to our factory for a visit at your convenient time.We will offer you a good price and show you our best