SCHR PACKER_Hangzhou YeHee Energy Technology Co.,Ltd

SCHR PACKER

The SCHR Hydraulic Packer is a kind of single tubed, hydraulic setting retrievable packer. It purely relies on hydraulic setting, which can run one or more into the well. It is particularly recommended for deviated well where conditions are not suitable for mechanical and wireline setting packers. Without moving the tubing makes the well to be good controlled when set the packer. Two or more packers can be set entire or according to the design order. Releasable operation is safe and easy, directly lift the tubing can release packer and then take out of the string.

Product Details

FEATURES:

Set in any hierarchical casing, including special casing.
Specially suitable for deviated wells.
Apply tubing pressure to set.
Lift tubing to release.
Two hardness of three pieces multiple packing elements combined as superior seal system.

Can withstand both-way differential pressure.

SCHR Specification
Casing OD	Casing Weight	MAX. OD		MIN. ID		Pressure（110KSI)
in	Lbs/ft	in	mm	in	mm	Psi
4 1/2	9.5-13.5	3.750	95.25	1.620	41.15	7,000
5	15-18	4.120	104.65	1.930	49.02
5	11.5-15	4.255	108.08	1.930	49.02
5 1/2	26	4.255	108.08	1.900	48.26	7,500
	17-23	4.528	115.01
	15.5-20	4.656	118.26
	17-23	4.528	115.01	1.930	49.02
6	26	4.796	121.82	1.978	50.24
	20-23	5.078	128.98
	15-18	5.171	131.34
6 5/8	34	5.421	137.69
	28-32	5.500	139.70	2.375	60.33
	24-28	5.625	142.88
7	38	5.671	144.04
6 5/8	17-20	5.812	147.62
7	29-35	5.812	147.62
	26-29	5.950	151.13
	20-26	6.100	154.94
	17-20	6.281	159.54
7 5/8	29.7-39	6.400	162.56	2.992	76.00
	24-29.7	6.730	170.94
	20-24	6.827	173.41
8 5/8	44-49	7.327	186.11	2.992	76.00	6,000
	32-40	7.546	191.67
	20-28	7.796	198.02
9 5/8	47-53.5	8.233	209.12	2.992	76.00	5,000
	40-47	8.380	212.85
	29.3-36	8.608	218.64
10 3/4	60.7	9.400	238.76	3.000	76.20	4,000

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