RTTS packer is a full-opening bore hanging packer, used for testing, treating and cementing operations. In most cases, it is using with RTTS circulating valve
RTTS packer mainly consist of the J-shaped groove transposition mechanism, mechanical slips, element and hydraulic silps institutions
Large, heavy-duty slips in the hydraulic holddown mechanism help prevent the tool from being pumped up the hole.
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Casing
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Packer
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|
OD(inch)
|
ID (mm)
|
Max OD(mm)
|
Min ID(mm)
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Thread Connection
|
|
5.5
|
118.62～121.36
|
111.3
|
44.0
|
2-7/8 EU
|
|
121.36～124.30
|
115.3
|
46.0
|
2-7/8 EU
|
|
7.0
|
150.37～154.79
|
144.0
|
60.2
|
2-7/8 EU
|
|
154.79～157.07
|
146.1
|
60.2
|
2-7/8 EU
|
|
157.07～159.41
|
148.1
|
60.2
|
2-7/8 EU
|
|
159.41～166.07
|
152.4
|
60.2
|
2-7/8 EU
|
