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.
Casing
|
Packer
|
OD(inch)
|
ID (mm)
|
Max OD(mm)
|
Min ID(mm)
|
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
|