drill stem testing rtts packer from China manufacturer

Price:	5000.0~10000.0 USD
Payment Terms:	T/T
Special Groups:	DST Tools (146)
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: TOP-DST-01

Production Capacity: 10 pcs/month

Delivery Date: 15~30 days

Type: drill stem testing

service: H2S

Condition: New

Means of Transport: Ocean

Packing: polywood case

Application: oil well testing

working pressure: 10000psi ~ 15000psi

standard: NACE MR0175

The full bore retrievable packer is a full opening, hookwall type packer, which is used for the oil well drill stem testing

Full bore retrievable packer RTTS packer

The RTTS Packer is a full opening, hookwall type packer which can segregate bidirectional pressure designed for use in testing, treating, and squeeze cementing operations. The full opening permits pumping large volumes of fluid with a minimum pressure drop, and allows the passage of a through tubing type perforating gun. This helps make the tool usable for multiple operations with one trip in the hole-such as perforate, test, treat, squeeze, perforate, etc. Generally, the tool is composed of a packer body assembly and circulating valve assembly. It may also includes a safety joint.

The packer body includes a J-slot mechanism, mechanical slips, packing element, and hydraulic slips. Large, heavy-duty slips are used in the hydraulic hold-down mechanism and help prevent the tool from being pumped up the hole. The packer is equipped with the drag block.