DH-2 PACKER_Hangzhou YeHee Energy Technology Co.,Ltd

DH-2 PACKER

The DH-2 packer is a kind of single hole, hydraulic setting packer. Upper and lower slips ensure the tool to anchor stably. Three pieces multiple packing elements ensure sealing reliable and can withstand upper and lower annular pressure. One or more packers can be set at the same time and can be used continuously. The DH-2 packer’s releasable operation is simple. Just lift tubing, to reach a certain tension, shear the shear pins and then the string can be directly taken out of the well. After maintenance, the tool can be used again.

Product Details

FEATURES:

One or more packers can be used at the same time;
Small OD, easy to operate;
Packer device ensure mandrel without movement after setting;
Release by tension, directly lift tubing to release packer, operation is simple;
Large flow bypass ensures pressure balance when release, reduces swabbing effect and protect wellbore;
Pressure:less than or equal to 7'' specifications can withstand 10,000PSI[69.0MPa]。

DH-2 Specification
Casing OD	Casing weight	MAX OD		MIN ID
in	Lbs/ft	in	mm	in	mm
5	15-18	4.140	105.16	2.191	55.65
5 1/2	17-23	4.515	114.68	2.362	60.00
7	26-29	5.939	150.85	2.992	76.00
7 5/8	24-29.7	6.700	170.18	2.875	73.03

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