Audited Supplier
Hydraulic Expansion Packers /Casing Inflatable Packers for oil well and Water well Repair, Water well fracture
Inflated type permanent packer are mainly used in the complex oil and gas well cementing engineering to realize packer and bridging in the different downhole . They also can be used for permanent packer in the downhole without cementing.
Oil- / water- swellable packer are made from special rubber. The swellable packers are run in hole with casing or tubing and swell in oil or water to isolate the annulus without any surface operation. Major applications are:
1.Isolation of special zones, such as isolation of high pressure water zone,prevention of gas or water coning
2.Isolation of pay zones to achieve selective zone production.
3.Run with other fracturing tools to perform a multi-stage fracturing job.
4.Used as a liner top packer to isolate liner-casing annulus.
5.To solve oil, gas or water migration problem when micro-annulus is created after cementing job, improving cementing quality.
Welcome to consult, we will provide the most comprehensive technical support!
| Water-swellable packer | Oil-swellable packer | |||||||||||
| Rubber length | 1 | 2 | 3 | 4 | 5 | 6 | 1 | 2 | 3 | 4 | 5 | 6 |
| Sealing capability | 10 | 15 | 20 | 30 | 40 | 50 | 10 | 15 | 20 | 30 | 40 | 50 |
| Working temperature | ≤130 | ≤130 | ||||||||||
| Time for swell, days | 2-10 | 7-15 | ||||||||||
| Working environment | Fresh water, formation water and completion fluid (salinity of K+ and Na+ less than 5%) | Hydrocarbon, such as diesel and light crude oil | ||||||||||
SGPE Petroleum Equipment Co., founded in 2006, Limited is located in the beautiful oil city, Dongying, by Yellow River delta. We are a first class authorized company of SINOPEC.CNOOC,CNPC and member of CCOIC and CCPIT. After years of development,SGPE devoted itself to being a total solution provider of drilling equipment manufacturing and engineering services. We are providing high-quality drilling rigs,work-over rigs, production equipment, and offshore equipment with state-of-the-art technology for customers, "higher quality and better service'' is our eternal pursuit.
