Hisen's snubbing/HWO unit are compact, reliable and cost-effective, which is a preferred choice when pressure, space are concerned. The unit includes a work basket, hydraulic jack, stationary and traveling slip bowls, power pack, work window and gin pole.
The remote-control snubbing unit includes pipe handling system, hydraulic tong, and a remote operation room, enable remote operation. It also integrates safety blowout preventers, maniford control, and other controls for one-touch rapid control. These achieve platform unmanned operation and partial automation, ensure the safety of the operating personnel. The unit can fast moving with a vehicle and the disassemble and install time less than 4 hours.
Here are some of our main products and introductions.
Normal Snubbing Unit, Our Products Specificatons Jack Ginpole Power Pack.
Snubbing Unit, Our Products Specificatons Jack 170,000lbs lifting capacity,85,000 snubbing capacity 12ft stroke, 3000psi hydraulic pressure...
Snubbing Unit, Our Products Specificatons Jack 340,000lbs lifting capacity,170,000 snubbing...
Snubbing Unit, Our Products Specificatons Jack 225,000lbs lifting capacity,120,000 snubbing capacity 10ft stroke, 3000psi hydraulic pressure Four cylinders 11“...
Remote Control snubbing unit It mainly includes pipe handling system, hydraulic power tongs and remote operation room...
Remote Control snubbing unit Including catwalk, groud arm,traveling system with elevator, platform arm, ginpole arm. Automated...
Remote Control snubbing unit The control system is integrated in the remote control room, including power pack control, jack control...
Remote Control snubbing unit Rated on/off torque :12000N.m; Buckle speed :70rpm; Tubing size :2-3/8 “~4-1/2”...
Slip bowls Specifications 1.Rated load:340,000lbs 2.Designed and tested in compliance with API-8C...
Slip bowls Specifications 1.Rated load:460,000lbs 2.Designed and tested in compliance with API-8C,with factor-of-safety rating 1.5:1 3.Normal operating pressure:600~1500psi 4...
Slip bowls Specifications 1.Rated load:225,000lbs 2.Designed and tested in compliance with API-8C,with factor-of-safety rating 1.5:1 3.Normal operating pressure:600~1500psi 4.Pipe size:1-1/4″~5-1/2″
Slip bowls Specifications Rated load:600,000lbs Designed and tested in compliance with API-8C,with factor of safety rating of 1.5:1 Thru bore:14-1/2” Normal operating pressure:500~700psi...
Slip bowls Specifications Rated load:400,000lbs Designed and tested in compliance with API-8C,with factor of safety rating of 1.5:1 Thru bore:11” Normal operating pressure:300~500psi Pipe size:2-3/8”~7-5/8”
Slip bowls Specifications Rated load:250,000lbs Designed and tested in compliance with API-8C,with factor of safety rating of 1.5:1 Thru bore:7-1/16” Normal operating pressure:300~500psi Pipe size:1”~5-1/2”
Our thru tubing inflatable retrievable bridge plug is a high-performance inflatable packer that incorporate a high-expansion inflatable element with a robust chassis for completion remedial...
Applications The HSER packer can be used in monobore wells for screen hangoffs, tailpipe extensions, safety valve installations, and jet pump installations Two HSER packers can be used to temporarily or permanently isolate sections of tubing or casing, and insert gas lift installations...
Our Products When using a snubbing unit to run or pull tubing, tools are often needed to block the inside of the tubing. This led to the development of various internal blocking tools, such as tailpipe plugs. However, these tools need to be placed at the bottom of the well and are quite large, which can affect…
Our Products Our plug valves feature a unique conical metal hard seal structure, which better protects the valve seat seal compared to conventional cylindrical seals, ensuring reliable sealing across various pressure ranges. The 90° switch limit design allows for quick opening and closing...
Our Products Full-bore tubing plug valves are crucial in snubbing operations, especially during temporary work stoppages, circulation fluid injection, sand washing, emergency rescue, well control, and plugging operations. Standard tubing plug valves have smaller diameters and cannot meet the requirements. Therefore, we designed full-bore tubing plug valves with diameters matching the tubing. These valves are suitable for…
These are some certificates we have obtained in the industry and field.
Aug 28, 2024—by hisenenergy in News In August, RCSU run completion tubing in YanChang oil field, well pressure is 15MPa, the depth is 3000 meters.
Aug 5, 2021—by hisenenergy in News As the main manager of Chuanqing Company's pressurized operation technology development, I have witnessed firsthand the...
Aug 5, 2021—by hisenenergy in News According to reports from Iran, Iran and China have agreed to develop a 25 year roadmap for a strategic partnership, which was first conceived in the 1990s
Aug 5, 2021—by hisenenergy in News According to China Petroleum Network (Reporter Chen Qing, Correspondent Wang Minna), "China Petroleum's products have high technological content, reliable quality, and good energy-saving...