Drill stem testing RTTS Packer 7 from China manufacturer

Price:	40.0 USD
Payment Terms:	T/T,L/C
Special Groups:	Case hole DST (111) DST Tools (146) drill stem testing (124)
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: 7" RTTS Packer

Production Capacity: 1set/month

Delivery Date: 35days

Working Temperature: 400F

Service: H2S, CO2, HCL, Acid

Type: Mechanical setting

Application: cased hole DST

Delivery: 30 days

Means of Transport: Ocean,Land

Packing: plywood

Working Pressure: 70Mpa

Material: Inconnel 718

Condition: New

Size: 7" Casing

Brand: ZZ TOP

The Retrievable Packer for cased hole DST operation with specification 7" Casing, working pressure 70Mpa, Temp. up to 400F, and for Full H2S service

Drill stem testing casing packer 7" RTTS packer

The RTTS Packer is a full opening, hookwall type packer which can segregate bidirectional pressure designed for using 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 useable for multiple operations with one trip in the hole- such as perforate, test, treat, squeeze, reperforate, etc. Generally, the tool is composed of a packer body assembly and circulating valve assembly. It may also include a safety joint.

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

7″RTTS PACKER	Casing Weight Range (Ib/ft)	7″ 17-26lb/ft	7″ 23-29lb/ft	7″ 32-38lb/ft 6 5/8″17-20lb/ft
	Packer OD	5.95In.(151.1mm)	5.70In.(144.8mm)	5.62In.(142.7mm)
	Top Shoe OD	6In.(152.4mm)	5.75In.(146.05mm)	5.65In.(143.51mm)
	ID	2.40In.(61mm)
	Pressure differential across the Packer Ring	10000PSI(70MPa)
	Service temperature (℉)	-40℉—+250℉/-20℉—+400℉
	Connections	4 5/32-8UN.BX2 7/8EUE.P