oilfield tool Liner Hanger for casing
USD $10 - $1,111 /Piece
Min.Order:1 Piece
Dezhou Yuanda Petroleum Machinery Co., Ltd.
oilfield tool Liner Hanger for casing
Please refer to the following fig. 2.
1. Running in tools;
2. Main body of the hanger
3. Drill pipe plug;
4. Hollow plug sub;
5. Copper ball;
6. Ball setting nipple;
7. Connect the float shoe with the down-end of the first joint of liner.
8. Install the float collar and ball setting nipple in a suitable location of the liner, usually on the bottom of the second joint of liner.
(1)Control the running in speed to avoid formation loss;
(2)The running time for every joint (liner) should not less than 15
seconds.
(3). When uplifting casing, check the filling of casing periodically and determine if it is filled normally. Fill once every 30-40 joints.
(4).Connect the liner hanger after the last joint of liner is connected with the string.
(5). Check the lefthand connection, two rounds of release is permitted. If no problems, tight the liner hanger with 48″chain tong by two men. Lift the hanger up to the drilling floor, and lower it into the well carefully, do not strike the well head, and the power tong can’t put on the hydraulic cylinder.
Packaged by wood box then we load them in container by sea or air (when the quantity is small).
Our company has a professional service engineer team on the cementing oilwell, which can provide a reliable, safe well service work according to the customer demand.
Dezhou Yuanda Petroleum Machinery Co., Ltd. is a very famous high tech enterprise in Dezhou of China that
sets oil mechanical product design,development,production,sales and sevice as a whole,and registered capital of 20 million yuan. It is located in Dezhou City, Shandong Province, which covers an area of 78,000 square meters. We have the luxurious office building and two large production plants which cover 9,000 square meters , as well as the acquisition of the advanced production equipment with a total investment of more than 30 million in fixed assets element. Now it employs 128 people, including 38 engineers and technicians, and 86 secondary education workers. At present, we has passed ISO9001 quality system certification of DNV, ISO14001, OHSAS18001 certification.
1.Question:How to store?
Answer :The product should be stored in a dry warehouse with a flat ground, the accessories should be
kept away from rain, sunshine and exposure of sea water. Make sure not to unpack or remove
the plastic bags unless you need it to work.
2.Question:How to transport?
Answer :Handle with care, no deformation should occur due to dropping or collision during convey.
3.Question: What's the demand for maintenance?
Answer :Storage time should not exceed 2 years.